BC10/40 - Start on the A30 approximately 2.1 miles to the West of Sourton Junction (4.7 miles West of Okehampton) at the west end of the public lay-by, at a point level with the solar panel mast marked TME5023. Proceed West to Stowford Cross and filter left into slip road signposted Broadwoodwidger. NB this slip road is for TWO WAY traffic, so keep left of centre line. With care, turn right at top of slip road and proceed over bridge crossing the dual carriageway, taking first left into the slip road to rejoin the A30 Eastbound. Extreme care is needed when entering the carriageway as there is NO filtering lane. Riders are advised to approach slowly, look right for traffic and keep to the nearside white line. Continue on the A30 Eastwards towards Sourton Junction. Finish on the carriageway at a point level with the fourth bollard from the west end of the public lay-by situated before the first overbridge from the turn (GR SX 481903). Distance to top of slip road at the turn approx 5.88 miles from start.

Distance 10.1 miles.