Episode 11 A1: Britain's Longest Road

The A1 - Britain's longest road...

..stretching almost 400 miles from the City of London to the heart

of the Scottish capital.

Connecting two nations and passing through 18 counties,

it's an unrivalled highway used by hundreds of thousands of vehicles

every day.

We're going southbound down the A1, on the northbound carriageway.

But not all journeys go to plan.

I thought, "Am I going to lose my life?"

The cars are coming close, it is a dangerous place to be.

Lives can hang in the balance.

The rear end of that vehicle is unrecognisable.

This is actually the bodywork of the car.

24 hours a day...

It's not a safe place here.

..there's a team of people who keep us safe from harm.

The police...

..response teams...

We don't know whether they've got the road closed, or what's happened.

..and traffic officers...

Keep going.

..keeping Britain's most iconic road...

Get out!

..on the move.

Substantially damaged flatbed truck in lane two.

The A1, the monster that it is, it will start to return to normal.

Today, a serious smash on a busy A1 junction...

Paramedics are indicating a possible serious head injury,

we are going to have to drag this vehicle clear of the barrier.

..leaves the driver's life hanging in the balance.

Ready to move when you want.

Will treacherous weather hamper an emergency road repair?

As you can see, the mist is coming in quite quickly.

We could have low fog on the carriageway.

And the perils of transporting a priceless piece of art.

It's not working.

There are over 45 million drivers licensed to travel on the UK's

road network. And, despite improvements in car safety,

there are still over 180,000 people injured in accidents every year.

And the A1 sees more than its fair share, with over 2,000 annually.

It's rush hour on a Friday afternoon north of Newcastle...

..and A1 patrol officer PC Alan Keenleyside

is responding to the latest emergency.

There was a two vehicle accident on the A1.

It's actually junction 80, as we go off the A1 on the roundabout,

and people have requested an ambulance.

It means there could be serious injuries.

We're starting to get to our collisions now, 4.10pm in the afternoon.

We just hope that this one here is not going to prove too problematic

when we get to it.

The reports are that the collision we are attending is just up on this bridge here.

Can we see any collisions? Can we see any collisions?

There they are.

Alan's one of the first on the scene.

HE TALKS ON RADIO

A car has ploughed into the central reservation

and the driver is still in her seat.

Hi there, you all right?

An emergency care assistant who was passing the scene has pulled over

-to help.

-I'm just in training at the minute.

-OK.

Non-responsive, I think she's gone into shock. She has a pain down the right-hand side.

-OK.

-I told the Ambulance Service...

The ambulance can't get here soon enough.

There is a crew just coming on the right there, might be us.

But it's battling to make its way through rush-hour traffic.

There's an emergency care assistant from the Ambulance Service,

she's saying the lady is unresponsive.

Certainly appears to be breathing

but the crew is arriving on scene now.

Hello, you all right? The driver of the Renault here,

there's an emergency care assistant on the scene.

She appears to have gone into shock, passed out.

If the driver is seriously injured,

she'll need urgent medical attention.

Open your eyes, sweetheart.

And the first signs aren't good.

OK, you're in safe hands.

I can get the fire brigade coming.

And there's another serious problem.

The driver's side door is wedged up against the central reservation.

It means the ambulance crew are struggling to gain access to the car.

Can you talk to us yet?

Without medical attention,

the driver's condition could deteriorate rapidly.

We're thinking the lady's got a potentially serious head injury.

We're now going to actually use our police vehicles to pull the vehicle

around, that will give access to the paramedics to get a quick extraction

out of the vehicle.

Rescuing the driver from her car quickly and safely is a job that is

going to push Alan and the rest of the team to the limit.

Like every part of Britain's 250,000 mile-long road network,

the A1 takes a lot of maintenance...

..and it contributes to the 2.2 million potholes which are filled in

on roads across England and Wales each year.

That's one every 15 seconds.

On Britain's longest road,

they're a constant headache for maintenance crews.

With traffic passing close by, it can be a difficult job.

And for road users, it can lead to delays while repairs are made.

So when some large potholes need filling on a busy stretch of the A1

near Stevenage, it's time to call in reinforcements.

Received...

Traffic patrol officers Steve Francis and Rob Taylor get the call

to set up a rolling road block to hold back traffic while workers fill

in the potholes.

They've got one pothole on the slip road at junction seven,

and they've got another secondary one on the main carriageway,

so what we're going to try and do is to do both in one rolling road block.

They both know how dangerous holes in the carriageway can be.

The main concern is the motorbikes, obviously,

cos it only takes one wheel for the rider to come off

and injure themselves, and it can even cause a fatal accident.

So it is quite a dangerous concern.

In these conditions, the cold gets under the damaged tarmac,

so you might have a little crack or a one-inch hole initially,

and within a couple of hours you could have a 12-inch by four-inch hole

and they are the ones that cause the most damage.

With motorists travelling at up to 70mph,

it's vital these latest potholes are filled in to prevent any accidents.

But to do that, Rob and Steve will have to close the road.

We've just come through the Hatfield Tunnel,

I've asked signs and signals to be set, ready for the rolling roadblocks.

But the traffic officers will have to deal with a big problem.

As you can see ahead, the mist is coming in quite quickly.

If it starts rolling in any more than it is at the moment,

we could have low fog on the carriageway.

I am doing a small weave,

for the cars behind to realise something is happening.

And if you'll see that they're actually slowing down.

So we are going to bring the traffic to a stop here.

Steve explains the situation to stationary motorists, held up behind.

We have two potholes ahead, one on the slip road,

one on the main carriageway, pretty bad ones.

We're repairing them at the moment.

With traffic building quickly, there's pressure to get the job done,

but now it's bigger than they first thought.

They found a second pothole on there,

so they've just done two instead of one.

And they've got a third one to do now.

With two potholes quickly filled,

Rob and Steve slowly pull the traffic forward

to the next repair site.

But a motorcyclist has broken away too soon.

The guy on the motorbike, I told him,

go up the slip when I take him up the slip, but as you can see...

And the funny thing about that is,

you often find it is motorbikes that do that.

They're the ones we're protecting because of the holes,

you can see the repair.

If he went up there at speed, he would have come off the bike.

Drivers in the backed-up traffic are getting impatient,

but just nine minutes after the traffic was halted...

People are in a hurry but I think for the sake of a couple of minutes,

it'll save the tyres and save the cars,

save the motorbikes.

..the third and final pothole is filled.

-OK, you happy?

-That's it, lads.

Time to get the traffic moving again.

Got to build the speed up.

I tend to liken it to a motor race,

where you might get a collision on a motor race,

and then the safety car will come out.

The way to see it would be a bit like that.

I'd say three to four minutes per pothole, which is very good.

I would've thought that's quite a minor inconvenience considering

what could have occurred if we had not filled it.

Used by hundreds of thousands of motorists every day

and on the doorstep of millions, the A1 connects us all

to some of the UK's most iconic landmarks and attractions.

From London to Scotland,

national treasures up and down its route rely on the road

to bring tourists to their doors.

One such place is the beautiful Bowes Museum in County Durham.

This truly spectacular building houses a nationally-renowned

art collection.

But amongst its hundreds of pieces,

there is one major jewel in its crown.

This is the Silver Swan.

I think you could safely say it is one of the major draws of the museum.

Because this swan is like no other -

a mechanical masterpiece nearly 250 years old.

The technology that was used to make it is absolutely phenomenal.

The other thing that's really special to us is,

it's never left the Bowes since it came in the late 19th century.

Until now. Because, for the very first time,

the Swan is leaving the Bowes Museum

and heading off on a 250-mile journey down the A1.

This extraordinary piece is being loaned to the Science Museum in

London for its Robots exhibition.

So that was one of its final performances before its move.

So now we just have to begin the long process of dismantling it

and packing it up ready to go to London.

But with 700 moving parts, it's an extremely delicate task...

..which will take conservators Matthew Reed and Karen Barker

four days to complete.

So the Silver Swan swims on a lake of 140 rotating hollow glass rods.

You can't have one part of it that is malfunctioning,

otherwise the whole thing stops.

It is a very early robot.

It acts like a swan and behaves like a swan.

So the neck comes away from the head.

There are 113 interlocking neck rings here

and these are hardened and chased silver,

so they are incredibly fragile.

They have sore of a mechanical but also organic nature,

and we don't want to get them mixed up either.

And Karen is concerned about the impact the journey down the A1

might have on this irreplaceable swan.

Although the van is cushioned and it will be a very smooth ride,

compared to most trucks that go up and down the A1,

there is still going to be some vibration.

Hopefully it will work out right at the other end.

It's incredibly important that everything is packaged properly

in terms of transportation.

That goes in there.

After the painstaking packing process is complete,

it's time for the specialist moving team to load up the truck.

-Any side?

-Any side will be fine.

I'm feeling all right at the moment, hopefully nothing will go wrong.

In theory, it should all go perfectly well.

The bit that sticks out on the door,

we're not sure whether it's been taken into account for the case to go out.

That there.

If ever an exhibit needed its protective case,

it's this fragile old bird.

Coming up to this carpet now.

Ready?

Haven't heard any cracks, nothing sounds like it's broken.

The delicate glass case is intact and loaded.

So it's time to head off down the A1.

With such valuable cargo on board the truck, Karen's on edge.

There should be no movement of the box,

but obviously if we have to do an emergency stop,

that could have an impact on the boxes in the back.

That's my biggest fear.

But it's only when they actually get to the museum that the pressure

will really start to build,

and the team will discover whether the Silver Swan actually works.

More than 50 miles north, near Newcastle,

A1 patrol officer PC Alan Keenleyside has been at the scene

of a serious collision between two cars on a busy roundabout.

-Hi, there, you all right?

-It's believed one of the drivers may be

in a critical condition.

Got a lady who's unresponsive in the driver's seat of this vehicle.

Certainly appears to be breathing, but the crew is arriving on scene now.

Her car has been wedged up against the central reservation,

making it impossible for the ambulance crew to get to her.

Open your eyes, sweetheart.

The driver needs urgent treatment.

I'll start jacking the car up.

Alan must now move the car, so the team can get inside the vehicle.

We're not hanging around,

we're now using our police vehicles to pull the vehicle around while

trying to support the lady as well.

That will give access to the paramedics to get a quick extraction out of the vehicle.

So time is a little bit of the essence now.

Thankfully, Highways England traffic officers are also arriving at the

scene to help manage the rush-hour congestion.

Hello, you all right? Got a lady with a potentially serious head injury.

Could you just take this lane out for two minutes?

-Mint, thanks.

-Alan has to work quickly.

The driver has blown a pupil,

a sign of a potentially serious head injury.

Paramedics at Seaton Burn are indicating a possible serious head injury.

We're going to have to drag this vehicle clear of the Armco barrier

to get this lady out of the vehicle.

Could you just make 27-92 aware?

Ready to move when you want.

Alan needs to be extremely careful.

They're going to have to support her neck when we do this.

Any sudden movement could make the driver's injuries even worse.

Even though the traffic has only been stopped a few seconds,

it's already caused a serious build-up of vehicles.

Thanks, Paul.

Finally though, the medics can get to the injured driver.

But they now believe her injuries are potentially so serious...

Just relax.

..they need to bring her out of the back of the car on a spinal board.

-Keep going.

-Just relax, that's fabulous.

-Keep going.

-You're doing marvellous.

Can you talk to us yet?

A spinal board is used to reduce the movement of an injured person.

It's essential in preventing critical injuries from getting worse.

Which way do you want to do this?

Try and get under her arm and then it will be a case of one, two three...

-Pull.

-Little bits.

-Yeah.

And get her right on the board. If you can get her feet first, I can do the first push-up.

Yeah.

-Hold her.

-Ready, steady, slide.

-All right?

-Everybody OK?

-Yeah.

Ready, steady, slide.

A tiny bit more.

Ready, steady, slide.

This is an extremely delicate job.

One wrong move could have very serious consequences.

OK, you're in safe hands.

But the medics will only know the full extent of the driver's injuries

once she's been rescued from the vehicle.

More than 300 miles south of Newcastle,

a priceless antique is nearing the end of its A1 journey.

The Bowes Museum's Silver Swan is heading across the capital to its

temporary new home.

Are we nearly there yet, Rick?

I'd like to say yes, but unfortunately London traffic

-has beat us again.

-Yes.

The swan is due to take centre stage at the Science Museum's

Robots exhibition.

Hopefully, we've done our job well and everything will be in perfect condition.

If we put her back together

and she doesn't work,

then we've put her back together wrong.

This is the entrance to the Science Museum.

So I think we're here, we've arrived safe and sound.

It's the next morning and Kate Perks at the Science Museum

is excited that the star of her 21st-century show

is an 18th-century masterpiece.

The exhibition as a whole is all about robots.

Showing you from 500 years, a sort of cycle

of us trying to recreate ourselves.

We are so excited that we've got the swan to come down to London

and be in this exhibition. We just cannot believe our good fortune.

In the exhibition preparation area...

..conservators Matthew, Karen and Kate carefully unpack the swan.

We're going to put her on a case, put her silver on,

and then we're going to give her a run and make sure that

-she's working properly.

-Are you all right?

So this is the first of 113 neck rings,

and it is unbelievably fragile.

It's just 0.4mm thick silver.

So we'll put that one on.

Rebuilding the swan is a painstaking process.

It will take as long as it takes.

If you start rushing it, then that's when damage happens.

I'm not quite sure how many are there - maybe nine done.

102 to go.

It's not quite hitting the hole.

With the head finally in place...

-Voila.

-Well done, Matthew.

..the team hold their breath...

..as the swan is wound up for the first time.

The observant amongst you will see that it's not working.

There's so many different things that can go wrong on so many different parts.

She's old and a bit cranky.

Matthew thinks the problem might lie with the 140 moving rods that mimic

the effect of the stream.

Every single one of these rods has got to be loose...

..because they're all interconnected.

If one stops, they all stop.

What we could do, ideally,

is I'd take it all apart and work through right from the beginning,

but as we don't have another three years to do that,

it's probably best to at least try and figure out which one it is.

The Science Museum wants the swan in place in the exhibition by the end

-of the day.

-The swan needs to be in position tonight.

We've got two working days before it opens.

We've still got to get the whole thing in the gallery.

We haven't dealt with the swan with the silver on yet.

But eagle-eyed Matthew may have found the root of the problem.

I think it might be this one, actually.

On this little gear thing here, three of the teeth are bent over.

After removing the faulty rod,

the stream is finally running smoothly again.

-Magic.

-We're at five o'clock in the evening.

We need to get finished.

Time to wind the swan up for a second time.

Oh.

Oh, my goodness.

It did move,

but just briefly.

But now there's an even bigger problem.

-It's not happy.

-Yeah, it's just going to jam now, isn't it?

It's not working.

Problems of a much more serious nature are mounting for the

emergency services on a busy A1 junction near Newcastle.

Police patrol officer PC Alan Keenleyside

is helping paramedics to remove an injured motorist from her crashed car.

-OK.

-Ready, steady...

slide.

The driver may have a serious head injury,

and any sudden movement could have devastating consequences.

A little bit more. Ready, steady, slide.

Inch by inch...

-Keep going.

-One, two, three.

..the injured driver is rescued from the wreckage.

Shall I sit on the back of the car?

OK. Thank you for your help with this.

She's rushed to the ambulance,

where she can receive urgent medical attention.

Traffic's stopped.

For Alan and the police team,

it's time to investigate the cause of the collision.

We think vehicle one has maybe come out from here with a view to going

straight over, so it's been a typical lane to roundabout type collision.

-Yeah.

-However, this vehicle's come to rest post-impact

up against the Armco barrier with the driver's door.

With the scene here, what we'll do is we'll mark and photograph the

post-impact position of the vehicles, get them recovered,

and then conduct our investigation from there.

Alan's seen something which could provide crucial evidence.

I've just pointed out, actually, up there we've got a camera.

It's one of the Highways England cameras, which cover the A19.

So that could be really, really key in our, erm, in our investigation.

The CCTV camera captured how the car careered into the barrier,

just moments after the crash.

As the investigation continues...

OK, we've got an exit into lane two of the A19.

..there is still only one lane open on the roundabout.

It means the rush-hour traffic is backing up in all directions.

This is a junction of the A1 and the A19, two major routes,

and the effect that it has on the A1, it will slow vehicles coming,

like, exiting the A1.

It'll form tailbacks along those exit slip roads.

Clearly there's a lot of emergency services here.

Unfortunately we can't really help that. It's the nature of what we're dealing with.

And as the darkness falls...

Paramedics have been treating the lady in the ambulance for some time now,

which tends to suggest they have a significant amount of work to do

to stabilise her.

As the ambulance takes the injured driver to hospital,

there is no doubt the trainee care assistant has played a crucial part

in rescuing her safely.

Well, I just was driving past, and I seen loads of people out of the car, so I thought they were all right

until then I seen the lady in the driver's seat of this car.

She looked unconscious, so I thought I'd pull over and get out and help.

I was literally on my way to my parents' log cabin for the weekend,

with a hot tub. So that's where I'm heading now.

-And a bottle of fizz?

-Yeah.

Definitely a bottle of fizz.

Nearly two hours after the initial incident,

the recovery vehicle can finally take away the wreckage...

..and Alan can start fully reopening the road to traffic.

All right.

I'm a little bit concerned about this lady, if the truth be known.

It's being treated as life-threatening at this moment in time,

hence the roads being closed for a couple of hours to facilitating

her care, which takes precedence over everything.

I know it's horrible, because people are hurting and people are in pain,

but we can't get emotionally attached to what those people are

going through, so, yeah,

it's a bit of a sobering moment, knowing that somebody's potentially

very, very seriously injured indeed.

But it's not only accidents when rescue teams come to the help

of stranded motorists on the A1.

Every year, teams from Highways England and Transport Scotland

deal with more than 4,500 breakdowns.

Just six miles south down the A1 near Newcastle,

traffic officers Peter Senior and Scott Wilson are responding

to an emergency call.

Apparently, up at junction 77,

they've got a vehicle broken down in a running lane,

and they want us to go and offer some form of protection

while they recover it.

It means their planned meal break will just have to wait.

We just went to order a nice takeaway, and then, right on cue,

-a job comes in, but...

-Every time, isn't it?

It does. It happens every time. It's unbelievable.

You can have a shift where you do nothing...

As soon as you go and order hot food,

you can guarantee a job will come in.

But if ever you've got a shift

and you get a bit bored if there's nothing to do,

that's all you've got to do to get some work going - order some food.

When Peter and Scott arrive at the scene,

it's clear the van is parked in a dangerous position...

Hotel Alpha Charlie Lima.

..just metres from the main carriageway.

It's a van with a small trailer on the back.

We're just approaching that now, so we'll advise shortly, over.

Right.

What's the matter with it?

This section of the A1 is so busy that Highways England offer free

recovery, so vehicles can be moved off the carriageway as quickly as possible.

I was just driving along the A1, and the gearbox went.

Just lost all drive, so I just pulled in to the side of the road.

But a breakdown truck needs to get here quickly.

See if we do it under the free recovery,

if they've got a wagon just about here, we'll let them move it.

Peter has an idea to speed things up.

I'm just wondering - if we can get a hitch on the front,

if you stay behind to protect us,

we could drag it off at the next junction.

Has the gearbox locked up, or is it freewheeling?

-No, it's free, it's...

-Well, rather than getting recovered,

because when recovery comes, we'd basically have to close

the whole lane off to get you recovered...

-Right.

-..maybe we could just drag you off at the next junction,

and position you somewhere there, which would be better for recovery.

-Yeah, I'll follow behind so there's no worry for when you're going into traffic.

-Yeah, if you sit behind us.

-Yeah, yeah. Do you want to do that?

-Yeah, that's fine.

-Excellent.

With other vehicles passing the broken-down truck at 70mph,

a collision could be fatal.

We'll get off at the Washington Services quicker than getting on the radio, so...

-So where are we going to go to, mate, cos I don't know where...

-Off at the next junction.

The recovery's due in half an hour,

so we're just going to tow it off network.

The police are going to sit behind us and escort us, some protection,

and we'll just tow it off ourselves.

Its gearbox has failed.

It is still freewheeling, though,

which enables us to be able to clear it from the carriageway,

and then they can just await their own recovery.

Right, we'll get it hitched up.

Every year, nearly 250 people are killed or injured on the hard shoulder,

so it's important Peter and Scott move the vehicle as soon as possible.

Right, take the bite up, Scott.

Starting to take it off the floor. Go on.

Whoa.

Are you all right?

With a police escort behind...

-Yeah.

-..Scott carefully pulls the van to an emergency recovery area

away from the main carriageway.

Keep it as far back as you can, for his recovery to get in.

What is it? A bit soft?

-RADIO:

-Charlie 81 following.

4-1, we've carriageway-cleared this vehicle into an ERA.

The area you can see, where the little bollards are pulled in,

it's known as an emergency recovery area,

where the ground's reinforced on the verge,

so that's going to be safe to leave here,

and they can get their onward recovery from here.

-Good job, that.

-Yeah.

Less than 20 minutes after arriving at the scene,

Peter and Scott are back on the road.

Anything which is in a running lane, there is always that element of risk.

So by moving that vehicle as we did into that emergency lay-by,

you know, you've eliminated that risk.

And the lads have built up quite an appetite.

If someone needs us, then we'll go...

I know, but their needs can't be as great as the needs of us getting fed.

Have you seen the time, man? It's after seven o'clock.

We did ask them to keep it hot for us, so hopefully they have.

In a recent survey,

nearly half of all drivers admitted to flouting traffic laws...

..either through inattention or simply because they think they can

get away with it. So it's not surprising that,

for the 15 forces that police the A1,

there is no such thing as a quiet shift.

Near Morpeth in Northumberland, PC Darren Lant is on patrol,

when a passing Citroen Saxo catches his attention.

Vehicle check, please. A1 southbound at Hebron.

-RADIO:

-It's come back as a red Citroen Saxo. No reports present.

While Darren is running some checks, the car disappears from view.

Interesting. It looks like it's took off.

Yeah, it's gone.

Keen to catch up, Darren puts on his lights to move through the traffic.

But he's going to have to put his foot down.

Despite a 40mph speed limit because of roadworks,

this driver isn't slowing down.

At 70mph on a 40...

He's doing nearly 70mph in a 40mph limit.

That's through the roadworks, where you've got guys trying to do repairs

and maintenance on the road.

Clearly down to 40, and he's just blew them.

He's gone straight through them, and he's stayed at 70mph through the 40.

It's really dangerous, and it's reduced speed for a safety reason.

You know, still, working on the side of the road at 40mph is still frightening.

But when you've got vehicles that are blatantly ignoring the speed limit,

they're just taking off down at 70mph, it's horrendous.

And the driver seems oblivious to Darren behind.

How has he not seen the patrol car behind him?

Every time he moves out into a lane,

you would think he would check his mirror.

But he's clearly not, cos he would see us.

This guy was - he was going to move out,

but he's looked in his mirror and decided not to.

Time for Darren to pull the motorist over.

We'll get them stopped and see what they've got to say.

-Hello, how are you doing?

-All right.

-Do you have your driving documents,

licence, insurance, that sort of stuff?

-Not on us, mate.

-No bother.

Grab your keys. Come and have a chat with me and I'll explain to you why I've stopped you.

Take a seat in the back, on that side.

-The reason why I've stopped you is cos you're speeding.

-I'm speeding?

-Aye, yeah.

I thought it was a 70 on a dual carriageway.

It is, yeah, ordinarily.

But what about all them cones and all them speed-restriction signs

that you saw when you passed the speed camera,

when it takes you down from the national speed limit of 60

on the single carriageway to 50 to 40?

All right.

And you just continued all the way through the 40s at about 70mph.

Did I? Right.

-I've followed you all the way through, even when you were changing lanes.

-Aye.

-Which tends to suggest

-you weren't using your mirror, either, when you were changing lanes.

-I did, I did use my mirror.

-I was. I even turned my head...

-Right?

-..to check that nowt was coming.

So how did you not see the big, massive patrol car behind you?

-Well, I did see you.

-And you still drove at 70mph in a 40?

I still... I seen you.

OK. I've got to caution you. You don't have to say anything thing, but it may harm your defence if you

don't mention when questioned something which you later rely on in court, and anything you do say

-may be given in evidence. All right?

-OK.

-You're not under arrest.

Because she was 30mph over the speed limit,

Darren can't issue a ticket -

the woman will have to go to court.

-So I'm just going to do a couple of checks. Have you got a full licence?

-Yeah.

-You have, have you?

And things are about to get worse for this speeding driver.

-When I said, "Have you got a full licence," and you said, "Aye?"

-Aye.

-You're lying, aren't you?

-No.

-You've got a revoked licence.

-I haven't got a revoked licence.

-You have, man.

-How have I got it revoked?

-I'll tell you...

-Cos the DVLA have said your licence is revoked.

Aye, on medical reasons, right,

and they've sent us a letter saying to send it back,

which is exactly what I did,

so technically I've got a licence when that's gone back to get, like,

-to pay the fee to get it un-thingied.

-Right. OK.

-So I've got a licence.

So have you got proof now, here, that the DVLA have said you can drive?

Not on us.

Well, the DVLA still say that you've got a revoked licence,

-and I've got to go off what the computer says.

-Right. Fair play.

So your car is going to be seized from you today, under section 165,

until such time as you can prove that you do have a licence...

-Yeah.

-..and that you've got insurance for the vehicle.

The woman's car will be towed away.

Is there anyone that can come give us a hand

with this 165 on the A1?

So Darren arranges for another patrol car to collect the driver

and her passenger to get them to their destination.

The driver will have seven days to prove her licence was valid to get

her car back, and she still faces court for the speeding offence.

She's got a blatant disregard for any road users anyway, hasn't she?

She's doing 70mph in a 40, through roadworks,

where she's not paying any attention.

She said she's looking in her mirror, and moving in and out,

but the patrol car's following her.

I'm behind her all the way.

She's made no attempt to alter her driving.

She's driving on a revoked licence, so a risk to you, to me,

to every other road user.

So, for now, it's the end of the road for this motorist.

And more than 300 miles south, near the start of the A1 in London,

it's also crunch time for a specialist team.

It's two days before the Science Museum opens its doors

for the start of its Robots exhibition.

Oh, my goodness.

But a long journey down the A1 has left one of its star attractions

still struggling to work properly.

There is something wrong with the counterpointing with the neck.

There's so many different things that can go wrong on so many different parts.

The next morning, conservator Matthew is still trying to fathom

out why the swan's not working.

The situation is good in the sense that we are finding faults.

But last night we noticed the action of the neck was really kind of graunchy

and it's normally very silky smooth.

It's a frustrating time for Science Museum conservator Kate.

It's a shame, really, because it was all going so well.

But hopefully Matt knows what he's doing, so we will get there.

After nearly three hours of painstaking adjustments...

-Good.

-..it's time for Matthew and Kate to carefully replace the silver...

It needs to hook round that bit at the front.

-There we are.

-There we are.

..ready for a final test run.

I think the most temperamental, needy,

demanding object that we have in this exhibition is probably

the Silver Swan.

-This is when it stalls.

-Please don't stall.

-Hooray!

-Ta-da.

So it was only just getting there, wasn't it?

The swan needs more work, but Matthew is running out of time.

I think that these dozens of adjustments could go on and I think

the Science Museum people, they'd like to see it on gallery.

With this stuff, you have to draw a line under it.

There is never going to be that perfect moment where everything is

beautiful because it just doesn't kind of work like that.

The fragile swan is moved into the exhibition,

but the size of its display case means it has to go the long way

around the museum...

We are going to the gallery now, so no more misbehaving.

..and across uneven floors.

The floor in any building like this is uneven

and this thing is not designed to move, full stop.

So the glass was bouncing up and down a little bit,

the bells were bouncing on their resilient mounts.

I am so relieved we have got the swan in her position, so fingers crossed, she works.

And it's looking great. Even if it doesn't work,

it's looking fantastic, so what more can you ask?

It's time to open the Robots exhibition to the general public.

But will the temperamental Silver Swan perform

for its expectant audience?

Hello, everyone. My name's Kate.

I have to warn you that yesterday it didn't work so...

50-50 it's going to work.

So wish me luck, and here we go.

Are you ready?

CHIMING

That's so beautiful.

The swan has worked perfectly and delighted the Science Museum crowds.

An extraordinary piece of machinery. Absolutely extraordinary.

-It was amazing.

-It was good.

We found out how old it is as well.

To realise it's over 200 years old, it's amazing.

It was kind of magical, really.

It looked incredibly lifelike and it was really wonderful.

You have no idea how relieved I am feeling right now.

I've been dreading it sticking, cos I wouldn't know quite what to do,

but it behaved beautifully.

This has been such a long journey.

The Bowes Swan started up in County Durham at Barnard Castle.

It took a week to prepare it...

..pack it all beautifully and carefully...

..bring it down the A1 motorway to London, ready for this moment.

It could not have gone better and I am so happy that it all went well.

It was definitely the star act and it was just brilliant.

The driver injured in the roundabout crash was treated in hospital

for a week but has since made a good recovery.

The motorist stopped near roadworks is being prosecuted for speeding

and driving without a licence.

And after its special appearance in London,

the Silver Swan was safely transported back up the A1

to its home in County Durham.

Next time, the fight to cut a woman free from her car...

-Don't panic, darling.

-..without causing her further injury.

Keep your head as still as possible.

A motorist accused of drink-driving...

Have you had any alcohol in the last 20 minutes?

..is left high and dry.

There's a high probability that his alcohol level is going up.

And monster machines on the march down the Great North Road.

Travelling at 50 mile an hour,

the wind will just get under them and blow them up.