SIMPSON’S E150 ENDURO & XC
150-Minute Endurance Challenge • Presented by Simpson’s Fitness & Adventure Sports
Ride Distance: 150-minute endurance event; total distance depends on the number of completed laps on the Lindsey Park Race Loop.
About the Ride
SIMPSON’S E150 ENDURO & XC is a mountain biking endurance event presented by Simpson’s Fitness & Adventure Sports. Held at Lindsey Park in Tyler, Texas, the event challenges riders to complete as many laps as possible within 150 minutes while tackling four enduro segments on every lap.
The race combines endurance riding with enduro-style sections, requiring participants to balance pace, stamina, and technical riding throughout the event. Riders can compete on the Lindsey Park Race Loop, with the goal of completing as many laps as possible before the time limit expires.
The adult participation category starts at 1:00 PM, with a registration fee of $25. The event also lists a junior category, giving up-and-coming riders a chance to test their skills on the trail.
Endurance Meets Technical Enduro
Unlike traditional pure XC races, the E150 features four designated enduro segments integrated directly into each lap. Riders must blend physical pacing with high-speed technical downhill execution.
Adult & Junior Divisions
The adult competition gets underway at 1:00 PM with an accessible $25 entry fee. A dedicated junior category is also available for younger trail riders eager to test their mettle.

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