From: Oklahoma City, OK

1) Take I-40 west to exit 108, about 40 miles

2) Turn right (north) off the exit ramp on US-281, continue 25.2 miles

3) Turn left (west) on US-270, continue towards the town of Seiling, about 37 miles

4) Continue about .5 miles north through the town

5) Veer right on US-281 (US-60), continue about 30 miles.

6) Dune entrance is on the left (west).