TV show availability guide

A1: Britain's Longest Road

Following the men and women who work around the clock on Britain's longest and most iconic road, ensuring the traffic keeps moving and the public is kept safe.

2017 6.0/10 community score 4 seasons · 45 episodes Ended
  • Documentary

Viewing market

Country-level availability

Where to watch in United States

7 platforms currently listed across all viewing options

Data checked 22 Oct 2026, 14:09 UTC

Included with subscription

2
  • Linked platform guideAmazon Prime VideoPlatform guideView details
  • Linked platform guideAmazon Prime Video with AdsRelated brand guideView details

Free with ads

5
  • Streaming providerThe Roku ChannelNo linked platform guide yetDetails unavailable
  • Streaming providerAmazon Prime Video Free with AdsNo linked platform guide yetDetails unavailable
  • Streaming providerXumo PlayNo linked platform guide yetDetails unavailable
  • Streaming providerAmazon MX PlayerNo linked platform guide yetDetails unavailable

Series schedule

Seasons and episode dates

A concise series timeline, including the latest aired episode and the next date currently listed.

View TV calendar
First aired
Seasons
4
Episodes
45
Status
Ended

Latest aired episode

S4 E10

Episode 10

Aired 45 min

Police are alerted to an emergency after a car collides with a huge 36-ton crane. A1 traffic cops battle to clear two dangerous vehicle breakdowns. And a near 40-foot metal giant turns heads on its journey up the Great North Road.

Next listed episode

No upcoming episode date is currently listed.

Season guide

Most recent seasons first

4 season entries

  • Season 4

    10 episodes

    First episode aired

  • Season 3

    10 episodes

    First episode aired

  • Season 2

    10 episodes

    First episode aired

  • Season 1

    15 episodes

    First episode aired

About these dates: Air dates describe the series schedule and may change. They do not confirm that an episode is available on the same date from the providers listed above.

Reader conversation

Community discussion

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