

TV series
A1: Britain's Longest Road
2017–2019, English, on BBC One.
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.
- Seasons
- 4
- Episodes
- 45
- Episode length
- 45 min
- Status
- Ended in 2019
Too new to call
Not enough people have rated it yet for a verdict.
Seen it? Give your verdict.
Saved privately on this device.
Where to watch A1: Britain's Longest Road
A1: Britain's Longest Road is streaming on Amazon Prime Video in India.
Availability in India as of 10 November 2026. Streaming data by JustWatch.
Latest episode
S4 E10: Episode 10
Aired 11 June 2019
Seasons 4
Cast & crew
Details
- First aired
- 8 May 2017
- Last aired
- 11 June 2019
- Network
- BBC One
- Language
- English
- Country
- United Kingdom
- Type
- Documentary
Check ratings elsewhere
News & fan talk
If you liked A1: Britain's Longest Road

Top Gear
TV · 1978 · 8.0/10
Absolute CinemaRecommended by TMDB viewers

Doctor Who Confidential
TV · 2005 · 8.0/10
Absolute CinemaRecommended by TMDB viewers

Deadly Women
TV · 2005 · 7.9/10
NewRecommended by TMDB viewers

TYSON
TV · 2026 · 8.6/10
NewRecommended by TMDB viewers

World War II with Tom Hanks
TV · 2026 · 8.3/10
Absolute CinemaRecommended by TMDB viewers

American Masters
TV · 1986 · 7.1/10
NewRecommended by TMDB viewers

Long Way Down
TV · 2007 · 8.1/10
Absolute CinemaRecommended by TMDB viewers

Long Way Home
TV · 2025 · 7.9/10
NewRecommended by TMDB viewers

Formula 1: Drive to Survive
TV · 2019 · 8.2/10
Absolute CinemaRecommended by TMDB viewers

Eli Roth's History of Horror
TV · 2018 · 6.4/10
Popcorn FlickRecommended by TMDB viewers
A1: Britain's Longest Road: quick answers
Is A1: Britain's Longest Road worth watching?
A1: Britain's Longest Road doesn’t have enough ratings for a verdict yet.
How many seasons of A1: Britain's Longest Road are there?
A1: Britain's Longest Road has 4 seasons and 45 episodes, about 45 minutes each.
Is A1: Britain's Longest Road finished?
Yes. A1: Britain's Longest Road ended in 2019, so you can watch the whole story.
Which OTT platform is A1: Britain's Longest Road on?
A1: Britain's Longest Road is streaming on Amazon Prime Video in India. (Checked 10 November 2026.)
A1: Britain's Longest Road parents guide: is it suitable for kids?
No age rating is listed for A1: Britain's Longest Road yet.
What shows are like A1: Britain's Longest Road?
If you liked A1: Britain's Longest Road, try Top Gear, Doctor Who Confidential, Deadly Women.
