Basin Creek

Basin Creek Road winds its way through the foothills of the Lemhi Range, gradually climbing into a rugged alpine basin where adventure and solitude await. This dirt and gravel road is generally passable by most passenger vehicles up to the Basin Lake Jeep Trailhead. From there, things get a bit more serious, beyond the gate, the route transforms into a steep, rocky Jeep trail that demands a high-clearance 4WD rig and some off-road confidence. The reward? Absolutely worth it.

As you bounce your way higher into the mountains, the scenery unfolds in dramatic fashion. The surrounding ridgelines dominate the horizon, while wildflowers and alpine pines line the trail. The final stretch leads you to Basin Lake, also known as Basin Creek Lake, a quiet 13.5-acre alpine reservoir sitting at nearly 8,900 feet elevation. Cradled in a mountain bowl and fed by the waters of Basin Creek, this secluded lake is a hidden gem for anglers and backcountry campers alike.

The lake is regularly stocked with Westslope Cutthroat Trout fry, making it a worthwhile destination for those looking to cast a line in clear, cold water. Dispersed campsites are tucked around the lake, with one particularly scenic site located near an old, weathered homestead that is silent and slowly being reclaimed by nature, adding a nostalgic touch to an already remote setting.

Whether you’re looking for a rugged 4x4 challenge, a quiet fishing spot, or just a place to disconnect and breathe in crisp mountain air, the road to Basin Lake delivers all the ingredients for an unforgettable high-country escape.