Start on B1230 1.25 miles west of Gilberdike at 3rd cats eye at end of layby opposite Wold Skip Hire Ltd. Proceed westwards on B1230 to Howden TI take 3rd exit onto A614 direction Holme on Spalding Moor. Straight on at mini painted island in Holme on Spalding Moor still on A1614 to Beechwood TI turn and retrace to Holme on Spalding Moor TI . 1ST LEFT ON A614 to Howden TI take 1st left onto B1230 direction Gilberdike. Proceed to finish at 3rd sink after t/pole no 37 at the end of the 3rd house and 3rd sink before post office telephones manhole cover aprox 0.5 miles before start.