About this programme
Boston to Washington DC. ...- Boston to Washington DC. Henry is taking on a gruelling ride down the length of the east coast. Starting in Boston and ending in Key.
Programme listing
America's Longest Highway Rides
America's Longest Highway
Channel
Discovery .History+ 1
Discovery .History+ 1
Starts
Sun 30 Aug 2026, 16:00
Sun 30 Aug 2026, 16:00
Ends
Sun 30 Aug 2026, 17:00
Sun 30 Aug 2026, 17:00
Category
Entertainment
Entertainment
When is America's Longest Highway Rides next on TV?
America's Longest Highway Rides has no further showing currently listed. It was last on Discovery .History+ 1 at 16:00 on Sun 30 Aug 2026.
What channel is America's Longest Highway Rides on?
No future channel is currently listed. The latest showing was on Discovery .History+ 1.
Is America's Longest Highway Rides on TV tonight?
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Latest channel
Discovery .History+ 1
Discovery .History+ 1
Last shown
Sun 30 Aug 2026, 16:00
Sun 30 Aug 2026, 16:00
Ended
Sun 30 Aug 2026, 17:00
Sun 30 Aug 2026, 17:00