Elk Creek Trail #503 (via Molas Pass)

The Elk Creek Trail #503 is a 27.7-mile out-and-back trail that runs through the Weminuche Wilderness within the San Juan National Forest. There are two ways to access this backcountry trail: on foot via the Molas Trail #665 (as described here) or by rail via the Durango & Silverton Narrow Gauge Railroad. This route begins and ends at Molas Pass and travels along Molas Trail #665 to Elk Creek Trail #503. Elk Creek Trail #503 parallels Elk Creek. It crosses side trails leading into the Grenadier Mountain Range, the Needle Mountains, Eldorado Lake, Vallecito Lake and many other scenic spots. It ascends to the Continental Divide and connects to the Continental Divide NST Trail #813 which extends north and south from that point. For this route, the continental divide marks the turnaround point.Elk Creek Trail #503 is one of the most heavily used trails in the Weminuche Wilderness, which is one of the reasons it is essential that visitors follow the designated Wilderness restrictions in order to protect the area's pristine environment. CAMPING AND PERMITSOvernight permits are not required for San Juan National Forest. For more information about specific special use permits and passes please visit https://www.fs.usda.gov/detail/sanjuan/alerts-notices/?cid=stelprdb5173137. DISPERSED CAMPING: Dispersed camping is allowed in San Juan National Forest in accordance with certain regulations.CAMPGROUNDS: Camping reservations can be made at www.recreation.gov, and more information about campgrounds in the area can be found in the San Juan National Forest Campground Guide.COMMON WILDLIFESan Juan National Forest is home to a variety of animals including, bats, mountain lions, bears, and snakes.SPECIAL CONSIDERATIONSThe San Juan Mountains are known for having quickly changing weather and dangerous afternoon thunderstorms. Always be prepared for rain, hail, snow, wind, and extreme cold (all seasons / year-round). Make sure that you are familiar with proper lightning safety protocols. Water found along a trail should be treated before consumption. ADDITIONAL INFORMATIONElk Creek Trail #503Durango & Silverton Narrow Gauge Railroad USFSOutdoor Safety Information for the San Juan Mountains