XTERRA IRON CREEK LOGO
THE BIKE


The 20K bike climbs from Iron Creek Lake up to the Old Baldy trail system in the Black Hills National Forest. The ride is entirely within forested areas, so bring your technical skills and expect lots of single-track as well as the occasional cow patty.
The Sprint Bike Course cuts off most of the Old Baldy Trail protion of the normal bike course.


See 20K Bike Map 22K Bike Course


See 10K Bike Map
12K Bike Course

 




DISTANCES TO IRON CREEK, SD

DENVER, CO - SPEARFISH: 400 miles, 6.5 hours

BOZEMAN, MT - SPEARFISH: 470 miles, 6.25 hours

LINCOLN, NE - SPEARFISH: 560 miles, 9 hours

MINNEAPOLIS, MN - SPEARFISH: 650 miles, 9.5 hours

DES MOINES, IA - SPEARFISH, SD: 670 miles, 9.5 hours

SALT LAKE CITY, UT - SPEARFISH: 640, 10.25 hours

WINNIPEG, MB - SPEARFISH: 700 miles, 11 hours