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| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| 50 Mile Solo Ultra | 50 Mile | Jan 23, 20277:00 AM | $150$165 after Dec 1, 2026 | – |
| Buddy Runner or Rider (Pacer) | – | Jan 23, 20277:00 AM | Free | – |
| Individual Relay Entry (Create or Join a Team) | Relay | Jan 23, 20277:00 AM | $60$65 after Dec 1, 2026 | – |
| Relay Team Entry (Pre-Pay Entire Team) | Relay | Jan 23, 20277:00 AM | $525$575 after Dec 1, 2026 | – |
Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.
The 50 Mile fee goes up to $165 on Dec 1, 2026.
Online registration closes Jan 19, 2027, unless the race fills first.
Sunrise on race morning is at about 7:22 AM, and the 50 Mile Solo Ultra starts at 7:00 AM. The start sits about 2,660 feet above sea level.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
4502 N. First Ave, Tucson, AZ 85718
The pin marks the address the race lists, which is usually the start. Course maps are the organizers' own.
Aggregated from official results (On Your Left Fitness and Timing) for RunAround Tucson Relay presented by Tucson Medical Center. Individual finisher names are not stored here.
In 2026, the fastest tenth finished in 7:34:45 or better, the top quarter in 8:07:30, and half the field in 8:49:55; the last tenth came in after 10:29:36.
| Age | Women | Men |
|---|---|---|
| 20-29 | 8:54:16 | 9:03:55 |
| 30-39 | 8:12:01 | n/a |
| 40-49 | 9:01:50 | 8:16:50 |
Groups with fewer than five finishers are left out. Awards vary by race; check the race's rules.
Where a finish time would have placed in 2026.
Up 62 percent since 2022.
All events combined, from official results.
From 2022 to 2026, the field went from 26 to 42 finishers, and the median time dropped from 9:04:21 to 8:49:55.
| Year | Finishers | Median | Fastest tenth | Winner |
|---|---|---|---|---|
| 2026 | 42 (+14%) | 8:49:55 | under 7:34:45 | 6:13:55 |
| 2025 | 37 (-18%) | 7:58:03 | under 6:31:31 | 5:36:18 |
| 2024 | 45 (+10%) | 8:28:51 | under 7:06:46 | 5:41:52 |
| 2023 | 41 (+58%) | 8:54:46 | under 7:06:51 | 6:05:05 |
| 2022 | 26 | 9:04:21 | under 6:59:00 | 5:47:57 |
From each year's official results for the Relay; virtual options are left out.
Around January 23 the day usually runs from 39°F at dawn to 63°F in the afternoon, with measurable rain on about 10% of days. Cold snaps dip to 32°F and hot years reach 72°F.
Based on 80 days within a week of the date over the last 5 years, from historical weather for the start area. Not a forecast.
What the organizers of RunAround Tucson Relay presented by Tucson Medical Center cover on their registration page, in brief.
Schedule and packet pickup
Fleet Feet in Oro Valley. 7607 N Oracle Rd #121, Oro Valley, AZ 85704. Monday, December 29, 2025, 3:00 p.m. to 6:00 p.m. The Running Shop. 3055 N. Campbell Ave #153, Tucson, AZ 85719. Tuesday, December 30, 2025, 3:00 p.m. to 6:00 p.m. Road…
Course
Organize this race? Add details or a correction
Welcome to the 2027 RunAround Tucson Relay!
There is nothing else like it in Tucson, a running relay on The Chuck Huckelberry Loop. The RunAround Tucson (RAT) Relay covers 50+ miles of The Loop, starting and finishing at Rillito Regional Park. Teams of 2-10 runners complete the course across 10 legs and 9 exchanges, with wave starts beginning at 7:00 AM.
The course follows the Rillito and Canyon Del Oro Washes, showcasing the unique beauty of Tucson's paved trail network.
Join us for a one-of-a-kind team running experience in Tucson!
As of 2027 the RunAround Tucson Relay is now produced by Aravaipa Running
Wave Starts