UK Drivers Face New 60mph Speed Limit on A38 Plymouth Parkway Starting Monday Monday, November 17, 2025 a38 speedlimit safety nationalhighways plymouth traffic collisions devon police roadsafety Starting Monday, November 17, drivers on the A38 Plymouth Parkway will encounter a new 60mph speed limit, lowered from the previous 70mph. This change comes as part of a safety initiative led by National Highways following a … Read More