White River National Forest
Available for both hiking and horseback riding,
the 5.99 mile Boulder Lake Trail (Upper) is rated More Difficult.
To reach Boulder Lake Trail from I-70, exit 205 for Silverthorne/Dillon
Colorado. Travel north along Highway 9 for about 7.7 miles. On your left
will be Rock Creek Road (FS 1350) across from
Blue River Campground. Follow the gravel road for about 1.2 miles and
turn left at the road marked "Rock Creek". If you come to a gate on the
road, you have traveled too far. |