Arkansas Ultra Running Association Ultra Trail Series & Lite Series
Arkansas Ultra Running Association Ultra Trail Series & Lite Series logo

2025 - Arkansas Ultra Running Association Ultra Trail Series & Lite Series

Little Rock, Arkansas, United States View on map
May 31, 2025 – May 30, 2026 (America/Chicago local time)
Running

2025 distances

Running

AURA Donation

The Arkansas Ultra Running Association is a 501(c)(3) organization that encourages participants to enjoy the beautiful natural resources in our state through the administration of trail events. AURA's expenses include race equipment (lights, generators, clocks), equipment storage and transportation, event insurance, and permitting. We try to have a number of free/pay-what-you-can events throughout the year... thank you for helping us to keep those going on a not-for-profit basis! All AURA events are not-for-profit, and any excess registration/donations go to support the organizations that help us to put on events, such as the Williams Junction Volunteer Fire Department, various Amateur Radio services, and the Big Fork Community Center (to name a few). We couldn't provide these events without our larger community. Thank you for helping us to keep this community strong!

May 31, 2025 AURA Donation 12:00 AM
Free
Closed

2025-2026 AURA Ultra Trail Series

The Ultra Trail Series & Lite Series encompasses a number of AURA races and fun runs. Individual points are awarded for each event completed, based on the UTS Rules. Male and Female, Open, Master, Grand Master, Senior, and Super-Senior winners (Kings/Queens of the Trail) are crowned at the completion of the series each year, based on point totals. Some of the UTS races are low-key, no-fee, no frills, minimal aid events (a.k.a. 'fun runs'), while others are full-fledged races. Please plan and prepare accordingly. Some of the races in the series are not put on by the AURA.

May 31, 2025 2025-2026 AURA Ultra Trail Series 11:59 PM
$12.00
Closed

2025-2026 AURA Lite Series

The Ultra Trail Series & Lite Series encompasses a number of AURA races and fun runs. Individual points are awarded for each event completed, based on the UTS Rules. Male and Female, Open, Master, Grand Master, Senior, and Super-Senior winners (Kings/Queens of the Trail) are crowned at the completion of the series each year, based on point totals. Some of the UTS races are low-key, no-fee, no frills, minimal aid events (a.k.a. 'fun runs'), while others are full-fledged races. Please plan and prepare accordingly. Some of the races in the series are not put on by the AURA.

May 31, 2025 2025-2026 AURA Lite Series 12:00 AM
$12.00
Closed

AURA Donation

The Arkansas Ultra Running Association is a 501(c)(3) organization that encourages participants to enjoy the beautiful natural resources in our state through the administration of trail events. AURA's expenses include race equipment (lights, generators, clocks), equipment storage and transportation, event insurance, and permitting. We try to have a number of free/pay-what-you-can events throughout the year... thank you for helping us to keep those going on a not-for-profit basis! All AURA events are not-for-profit, and any excess registration/donations go to support the organizations that help us to put on events, such as the Williams Junction Volunteer Fire Department, various Amateur Radio services, and the Big Fork Community Center (to name a few). We couldn't provide these events without our larger community. Thank you for helping us to keep this community strong!

May 31, 2025 AURA Donation 12:00 AM
Free
Closed

Race-day weather

Conditions on May 31, 2025 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) 14.1° / Maximum temperature (recorded on race day) 24.3°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) 12.9° / Maximum feels like — heat index / wind chill (recorded on race day) 27.6°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
16.1
Precip (mm)
Precipitation over the day (recorded on race day)
2.5mm
Humidity
Mean relative humidity (recorded on race day)
67.4%
Sunrise
Sunrise at the start line on May 31, 2025 (CDT)
Sunset
Sunset at the start line on May 31, 2025 (CDT)
Daylight
Hours between sunrise and sunset on race day
14h 19m

The sun rises at 5:57 AM and sets at 8:16 PM local time (CDT) in Little Rock on May 31, 2025 — 14h 19m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

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Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 54 Little Rock events

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