START at power cable pole DP14 on the A192, approximately 30 metres east of Plessey Checks roundabout. Proceed east to Crowhall Lane roundabout, continuing straight over (second exit) to the Three Horseshoes roundabout. Take the second exit onto the slip road and merge onto the A189 (southbound). Proceed along the A189 taking the second exit (marked EARTH BALANCE) - stay in the right lane to join the A1147. Continue bearing right under the A189 and onto the B1331. Continue around the B1331 to rejoin the A189 southbound. Proceed south on the A189 to take the second exit slip road onto the Three Horseshoes roundabout. At the roundabout, take the third exit back onto the A192 westbound. Continue over the Crowhall Lane roundabout and on to the Plessey Checks roundabout. Take first exit left off the Plessey Checks roundabout onto the A1068 southbound, until the first exit left into Nelson Way. Proceed to the finish line at the bottom of the Nelson Way and FINISH opposite Lamp post 1772CR (before the road starts to bend around to the right).
Strava segment: https://www.strava.com/segments/34114814.
Youtube Video: Wheelygood Cycling - Time Trial Courses - M102D - 2023 National 10 TT Course.