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.
|Title||A1: Britain's Longest Road|
|First Air Date||2017-05-08|
|Last Air Date||2019-06-11|
|Number of Episodes||45|
|Number of Seasons||4|
|Plot Keywords||california, mutant, gold rush, meteor, 19th century,|