ElevationAscent: 312' 95 m
Descent: -313' -95 m
High: 725' 221 m
Low: 626' 191 m
GradeAvg Grade: 5% (3°)
Max Grade: 23% (13°)
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“Boulder Loop is part of the General Dacey Trail Mountain Bike Extension.”— Mark Shanks
You can connect to Split Rock Loop trail on the north side for some additional mileage or loop back around to where you started at Ag Pass.
Biked this trail?
We need help with the following missing trail information:
ADA Accessible, Need to Know, Dogs Allowed, Features, Electic Mountain Bikes Allowed
Local Club: Central Illinois Mountain Bike Association
Land Manager: US Army Corps of Engineers - Lake Shelbyville Project