Fairly easy ride, all doubletrack and dirt roads. Mild climb the whole way up, so the way back is fun and fast. A good ride for getting back into the biking season if you didnt do any in the winter, or if your just getting into biking.
From Boulder at the intersection of Broadway and Baseline, go 7.5 miles west on Baseline (which winds and turns all over up the mountains), and go right into the Meyers Gulch trailhead parking lot.
http://www.singletracks.com/item.php?c=1&i=1191