Bollinger Mill Road Access provides parking and trailhead access to the Middle Run Trail, a well-maintained hiking path through the Liberty Reservoir watershed that follows Middle Run creek through forest and open meadows.

The location offers easy access to paddling on Middle Run and the reservoir's shallow arms, with a small parking area (10-15 cars) at the end of Bollinger Mill Road near the CSX railroad crossing.

This is noted as one of the best hikes at Liberty Reservoir, featuring gradual elevation changes and scenic creek-side terrain suitable for both hiking and water recreation.