Jul 23, 2022 at 9:00 AM

Texas Diablo Marathon

Fs 904

Alvord TX, 76225

United States

Event Facebook page

Entry Fee $85
(Lowest or Early Registration)

Entry Fee 2 $115
(Highest or Late Registration)

Prize Money: no


  • 13.1M
  • 26.2M

Type: Trail

Participant Limit: 100

Percent of the course on un-paved trails: 100%

First Year of the Event: 2021


The Texas Diablo Marathon is the hardest 26.2-mile marathon in Texas. Texas Diablo Marathon runs along the trails of the LBJ National Grasslands in the humid and damping heat of late July. This race takes place in one of the hottest and most humid regions in the state.



Past Event Dates

Held on Jul 23, 2022

Held on Jul 24, 2021

Event Results