Duck/Hum Lake 50k

Yellow Pine, Idaho, United States

32.7 miles (52.6 km) · 8,172 ft elevation gain · Loop · Race

The Duck/Hum Lake 50k race traverses 32.7 miles through Yellow Pine, Idaho, United States. Elevation gain totals 8,172 feet, with 8,150 feet of descent. The most significant ascent covers 5.9 miles and gains 3,448 feet. Vertical rate measures 253 feet of gain per mile. About 50% of the distance is runnable terrain. Technical difficulty: mountainous. This route ranks at the 83.46th percentile for difficulty among similar distances. Popular among runners preparing for distance events.