• Keithville, LA

The Next Loop Endurance Series – Shreveport, LA 50 Mile Challenge

  • Distance(s): 50 Mile
    • Race Overview: A race coming up on 2026-03-14 in Keithville, LA. Get all the nerdy details below or follow the sign up links to secure your spot today!
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    Race data last checked: 2026-01-28

    Race Overview:

    The Next Loop 50-Mile Endurance Challenge is a continuous 50-mile trail race held alongside The Next Loop Endurance Series’ hourly loop format. This is a separate competition with its own start, rules, and results.

    Race Details

    • Distance: 50 miles (16 loops of a 3.1-mile trail loop)
    • Time Limit: 12-hour hard cutoff
    • Field Limit: 75 runners
    • Course: Trail-based loop (minor distance variation expected)

    Athlete Support

    • Dedicated 50-Mile staging area
    • Aid station every 5K loop
    • Access to personal staged gear each lap
    • Medical and safety support on course

    Timing & Results

    • Chip-timed
    • Splits recorded and posted for every 5K loop
    • Overall finish time determines placement

    Pacers

    • Pacers permitted beginning at 4:00 PM
    • One pacer at a time
    • Pacers must check in and wear visible identification
    • Pacers may only enter/exit the course at the start/finish area

    Divisions

    • Open
    • Masters: Ages 50–69
    • Grand Masters: Ages 70+

    Important Notes

    • The 50-Mile Endurance Challenge is not part of the hourly loop scoring format
    • Strict cutoff enforcement will be applied
    • This race is intended for experienced endurance athletes
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