Fat Ox 100 Mile Run

100M · Goodyear, AZ, US · 2026-11-20 · official site

Course

Distance100.0 mi
Distance (metric)160.9 km“"100 Mile" (nominal; no measured figure published)” source
Course typemulti-loop“"All distances at Fat Ox Endurance Runs will be held on a .98 mile concrete loop"” source
Net elevation0 ft“"All distances at Fat Ox Endurance Runs will be held on a .98 mile concrete loop"” source
Terrainurban“The Estrella Mountain course is on a paved sidewalk.” source

Getting there

Nearest townGoodyear“"Goodyear, AZ 85338."” source
StateAZ“"Goodyear, AZ 85338."” source
CountryUS“"Estrella Mountain Regional Park" / "14805 W Vineyard Ave" / "Goodyear, AZ 85338."” source
Race starts atEstrella Mountain Regional Park, Goodyear AZ“"Estrella Mountain Regional Park" / "14805 W Vineyard Ave" / "Goodyear, AZ 85338." 100 Mile start: "9:00 AM – 100 Mile Race Start (Starts 312 meters on course)"” source
Nearest major airportPHX“"distance":72275.9” source
Driving distance to airport44.9 mi“"distance":72275.9” source

Race day

Date2026-11-20
Start time09:00
Entry fee$265
Drop bagsyes
Runners36

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