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NedNed Trail Fest

Sep 12, 2026 at 8:00 AM

151 East St., Nederland CO, 80466, USA

ATRA race member Feature this race

NedNed Trail Fest is in its 43rd year! Come join us for one of the longest running trail races anywhere! You will explore the amazing trails around the outdoor recreation mecca of Nederland, Colorado. With four different races you will find one that fits you.

Series
CO Mtn Half Marathon Series
Distance(s)
  • 10K
  • 13.1M
  • 5K
Participant Limit
600
Starting Elevation
8236
Type
  • Trail
Prize Money
no
Course Percentage
90% on un-paved trails
First Year of the Event
1982
High Point
8771
Entry Fee(s)
$30 (Lowest / Early Registration), $125 (Highest / Late Registration)

Event History

2026
Sep 12, 2026
2025
Sep 13, 2025View Results →
2024
Sep 14, 2024
2023
Sep 09, 2023
2022
Sep 10, 2022
2021
Sep 11, 2021
2020
Sep 12, 2020

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