Data on this site is no longer being updated. For the latest in road traffic stats, plus other road data,
please visit our new site at MABCU - Data for road nerds
A41 between A4008 / M25 J5 and Woodmere Ave, Hertfordshire (Grid ref TQ125984) A41 between Woodmere Ave and A412, Hertfordshire (Grid ref TQ120989) U, Westfield Avenue, Hertfordshire (Grid ref TQ117982) A41 between B462 and A4008 / M25 J5, Hertfordshire (Grid ref TQ131978) C, Radlett Road, Hertfordshire (Grid ref TQ117978) U, Mill Way, Hertfordshire (Grid ref TQ121973) A4008 between A411 and A41/M1 roundabout, Hertfordshire (Grid ref TQ118970) U, Reeds Crescent, Hertfordshire (Grid ref TQ112973) U, Garston Lane, Hertfordshire (Grid ref TL120000) U, Fuller Gardens, Hertfordshire (Grid ref TQ107988) M1 between J5 and J6, Hertfordshire (Grid ref TL123002) A412 between A41(T) and A405(T), Hertfordshire (Grid ref TL114000) A412 between A411 and A41(T), Hertfordshire (Grid ref TQ108975) B462, Aldenham Road, Hertfordshire (Grid ref TQ126964) U, Middle Way, Hertfordshire (Grid ref TQ105987) C, Sheepcot Lane, Hertfordshire (Grid ref TQ111999) A411 between A4008 and A4008, Hertfordshire (Grid ref TQ117963) A411 between A4008 and A4008, Hertfordshire (Grid ref TQ117963) U, Dell Road, Hertfordshire (Grid ref TQ102988) U, Park Road, Hertfordshire (Grid ref TQ103976)