Single track that nearly any one can handle.
Erbie takes you out near the Buffalo River about 5 miles north of Jasper. The single track is cool but pay attention to where you are going. The trail is not marked well and it is easy to get lost. Ride parallel to the river and you should be fine.
How to get there:
From Jasper head north on Hwy 7 for 5 miles to the Pruitt Information Center where 7 crosses the Buffalo River. Contact the Buffalo National River at 501-741-5443 for more information.