Trail 10 is a rugged 0.7 mile trail beginning across
McCormick's Creek from the Old
State House Quarry (off Trail
2) and proceeding upstream to the Trail
3 stairway that leads out of the canyon.
Note: This is not the official Park website.
However, it is the most complete and easy-to-use site, with
everything you need to plan a trip to McCormick's Creek State
Park.