Jeff Spronk > Trail Favorites List

18.6 mi 30.0 km Best of Nisene Intermediate Seacliff, CA	Intermediate	Seacliff, CA	22
8.4 mi 13.5 km Phil's Intermediate Deschutes River Woods, OR	Intermediate	Deschutes River Woods, OR	59
13.9 mi 22.4 km Pleasanton Ridge Loop Intermediate/Difficult Pleasanton, CA	Intermediate/Difficult	Pleasanton, CA	22
16.6 mi 26.7 km Skyline Downhill Difficult Kēōkea, HI	Difficult	Kēōkea, HI	17
18.7 mi 30.1 km Kokopelli Loops - Mary's, Horsethief, Steve's, and Wranglers Intermediate/Difficult Loma, CO	Intermediate/Difficult	Loma, CO	222
9.0 mi 14.5 km HyMasa/Captain Ahab Difficult Moab, UT	Difficult	Moab, UT	396
3.7 mi 6.0 km Cave Overlook Loop Intermediate/Difficult Ely, NV	Intermediate/Difficult	Ely, NV	4
10.6 mi 17.1 km Cahill Canyon Run Intermediate/Difficult Austin, NV	Intermediate/Difficult	Austin, NV	4
11.6 mi 18.6 km Paradise Royale Loop Intermediate/Difficult Redway, CA	Intermediate/Difficult	Redway, CA	54
3.3 mi 5.3 km Powerline Difficult Leadville North, CO	Difficult	Leadville North, CO	9
17.5 mi 28.2 km Xmas Valley Epic Difficult South Lake Tahoe, CA	Difficult	South Lake Tahoe, CA	14
17.9 mi 28.9 km Golden Gate to Tennessee Beach Loop Intermediate Sausalito, CA	Intermediate	Sausalito, CA	35
21.6 mi 34.8 km Mt. Diablo - From Castle Rock EBRP (Pine Canyon) Difficult Walnut Creek, CA	Difficult	Walnut Creek, CA	20

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