Machete Trail Madness 100k

Saturday, April 24, 2027Perris, California

Website4,400 ft gain

In 174 days

100K$295 50K$205 10K$125

Registration open

Home of the toughest Ultramarathons in the USA with very technical terrain and soul crushing climbs. Features 50K Course (10 Mile Loop with 2,300 feet of elevation gain per lap, 3 times) and 100k Course (20-mile course around the entire Lake, 3 times with 4,400 feet of elevation gain per lap).

Key dates

Registration closes

Apr 9, 2027

159d

Race day

Apr 24, 2027

174d

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Registration openings and major changes, like a new date or a cancellation.

Mile	Station	Cutoff	Supplies
8mi	Full Aid Station (100k, mile 8 of 20-mile loop) Full aid station at mile 8 of the 20-mile loop for 100k runners.	--	--
11mi	Self-Serving Water Station (100k, mile 11 of 20-mile loop) 3 mi from last Self-serving water station for 100k runners.	--	water
–	Bernasconi Aid Station (100k drop bag) Drop bag location for 100k runners.	--	--
13mi	Full Aid Station (100k, mile 13 of 20-mile loop) Full aid station at mile 13 of the 20-mile loop for 100k runners.	--	--
15.8mi	Self-Serving Water Station (100k, mile 15.8 of 20-mile loop) 2.8 mi from last Self-serving water station for 100k runners.	--	water

Entry transfers

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