There are many miles of hiking and mountain biking trails accessed from the base of the Snow Bowl. Most of the trails are multi use. The Red Diamond Mountain trail is open to hiking only above the South Overlook, near the top of the triple chair. The Hosmer Brook trail is hiking only from the stone wall where the bike trail turns left, about 3/10s of a mile from the parking lot.  The two primary trailheads are at right side of the A-frame lodge, and at the southern end of the main parking lot. There is also a set of kiosks with information and maps available near the boat launch just before entering the main parking lot.  If you need further information or suggestions about the hiking trails call the Parks and Recreation Office 236-3438 or send an email to Please note that during the winter ski season, from December 1st through March 31st there are different policies in effect for trail use and dog visitations at the RMRA.

The Hosmer Brook- Georges Highland Path- Red Diamond Trail makes about a 3-mile, 90 minute walk.