Jelm MountainJelm Mountain is located in the Albany County in the U.S. state of Wyoming.The nearest settlement is Woods Landing-Jelm. Its summit is the site of the Wyoming Infrared Observatory.AccessAn unpaved road, which originally served as a fire access road, leads to the summit from Wyoming Highway 10, at the southwestern bottom of the mountain.Athletic competitionsThe Jelm Mountain Race, during which runners ascend and descend the mountain, is held every year.