Hutlinana Hot Springs

Hutlinana Springs is a geothermal spring located on the right bank of Hutlinana Creek in interior Alaska, approximately 150 miles northwest of Fairbanks. It is accessible via a trail primarily used during winter after freeze-up. The spring lies within the Yukon–Koyukuk Census Area, with the trailhead at mile 128 of the Elliott Highway before the bridge crossing to Manley over the Hutlinana River. The best parking area is often an unofficial pullout on the eastern side.

The springs were named by prospectors and have a water temperature of about 106 °F (41 °C), separated from the cold Hutlinana River by a stone wall. This warmth keeps parts of the river open year-round. There is no official trail, but volunteers sometimes mark routes with ribbons or socks tied to trees. Winter offers the best accessibility, with trails spanning 6–8 miles over flat to bumpy frozen muskeg and forest terrain. The trail is used by snowmachines, skiers, and snowshoe hikers, who should be cautious of trapping equipment nearby.

Hutlinana Springs has no facilities, but in some winters, a trapper's tent may be available for travelers. The springs are part of the broader list of hot springs in Alaska.