A GPS device is strongly recommended. Navigation via maps only will be difficult and will greatly increase the time to complete each day's ride.
Black Hills National Forest Trail GPS Map-
Recommended that GPS users download the free Black Hills National Forest Trail GPS Map at:
Black Hills National Forest- waterproof map (2014) - $10
All of these suggested maps are free in printed form.
It is recommended that riders obtain the following printed maps:
Motor Vehicle Use Maps (MVUM)
Both of the Black Hills National Forest maps- Bearlodge/Northern Hills & Mystic/Hell Canyon
Custer National Forest (Sioux Ranger District – South Dakota) (MVUM)
Nebraska National Forest (Fall River District)
South Dakota highway map.