Jummi
- 1.5 mi
- round trip
- 378 ft
- climb
- Singletrack
- surface
- Out and back
- route
- Apr–Jun, Sep–Oct
- best months
Jummi is a mountain biking ride in Idaho's Burley Field Office, managed by the Bureau of Land Management. It's a short out-and-back that gains about 380 feet over roughly 3 miles, with a peak of 4,353 feet and a start at about 4,325 feet. The climb is moderate, with the steepest section around the 0.4-mile mark, where the grade reaches about 8%. For timing, late spring and early fall are the most comfortable. Typical averages from a nearby weather station show May highs near 69°F and September highs near 76°F, while July and August average highs in the upper 80s. Winters are cold, with January highs around 37°F. Several other trails sit within a short ride. Skull Trail, Lower Dry Gulch and Raggitt are all about 0.6 miles away, and Dry Gulch Trailhead Access is under a mile off.
Local outfitters
- Village of Trees RV Resort38 mi away
Not on Roamze yet. Their page has how to reach them.
Best time to go · Apr–Jun, Sep–Oct
Best time to visit Jummi
Best months: April–June and September–October. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.
Jan
37° / 21°
8 wet
Feb
42° / 24°
7 wet
Mar
52° / 30°
9 wet
Apr
59° / 34°
9 wet
May
69° / 42°
8 wet
Jun
78° / 49°
5 wet
Jul
88° / 58°
3 wet
Aug
87° / 56°
3 wet
Sep
76° / 47°
4 wet
Oct
62° / 36°
5 wet
Nov
47° / 26°
7 wet
Dec
37° / 20°
9 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Twin Falls Sun Vly Rgnl Ap, ID, 8.8 mi away at 4,151 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
Keep exploring — more rides worth the drive
RIDE
Skull Trail
Next door
1.07-mile out-and-back singletrack in Idaho with 20 ft elevation gain
RIDE
Lower Dry Gulch
Next door
2.83-mile out-and-back singletrack in Idaho with 725 ft elevation gain.
RIDE
Swami
~2 min drive
1.76-mile hard singletrack in Idaho with 497 ft elevation gain.
RIDE
Rim View
~21 min drive
10.23-mile trail at Pike Mountain Trailhead with 3,317 ft elevation gain
RIDE
Raggitt
~1 min drive
1.06-mile out-and-back singletrack in Idaho with 211 ft of elevation gain.
RIDE
Dry Gulch Trailhead Access
~2 min drive
0.74-mile easy singletrack in Idaho with 184 ft elevation gain.
RIDE
Backdoor
~2 min drive
1.77-mile out-and-back singletrack in Idaho with 795 ft elevation gain.
RIDE
Wahlstrom Hollow
~22 min drive
3.13-mile trail at Pike Mountain Trailhead with 366 ft elevation gain.
RIDE
Middle Skills
~1 min drive
0.83-mile moderate singletrack in Idaho with 267 ft elevation gain.
RIDE
Sugarloaf
~2 min drive
2.90-mile easy singletrack out-and-back in Idaho with 800 ft elevation gain.
Map and trail data © OpenStreetMap contributors
