Schedule and packet pickup
Event Schedule
Dec 31. Last day to register to guarantee shirt size. Jan 9. 6:00 pm - 7:00 pm Early Packet pickup at race site. Jan 10. 7:30 AM Race Day Registration & Check-In Opens. 8:30 AM Races START.


Registration is open.
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| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| 10K | 10K | Jan 9, 20278:30 AM | $40$42.50 after Jan 3, 2027 | – |
| 10K-No Shirt | 10K | Jan 9, 20278:30 AM | $35$37.50 after Jan 3, 2027 | – |
| 5K | 5K | Jan 9, 20278:30 AM | $35$37.50 after Jan 3, 2027 | – |
| 5K-No Shirt | 5K | Jan 9, 20278:30 AM | $30$32.50 after Jan 3, 2027 | – |
| Half Marathon | Half Marathon | Jan 9, 20278:30 AM | $60$62.50 after Jan 3, 2027 | – |
| Half Marathon-No Shirt | Other | Jan 9, 20278:30 AM | $55$57.50 after Jan 3, 2027 | – |
| Virtual 10KVirtual | 10K | Jan 9, 20278:30 AM | $36 | – |
| Virtual 5KVirtual | 5K | Jan 9, 20278:30 AM | $36 | – |
| Virtual Half MarathonVirtual | Half Marathon | Jan 9, 20278:30 AM | $36 | – |
Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.
The 10K fee goes up to $42.50 on Jan 3, 2027.
Online registration closes Jan 10, 2027, unless the race fills first.
At $60, entry is about the same as a typical half marathon in New Mexico ($60).
A typical finisher at a half marathon in Albuquerque runs 2:20:15, about 10:42 a mile, based on 6 races with published results. Women typically finish in 2:30:16 and men in 2:04:14.
Sunrise on race morning is at about 7:15 AM, and the 10K starts at 8:30 AM. The start sits about 5,110 feet above sea level, high enough that most runners from lower ground run noticeably slower.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
Mariposa Basin Park, Albuquerque, NM 87120
The pin marks the address the race lists, which is usually the start. Course maps are the organizers' own.
Aggregated from official results (Five Star NTP) for Chilly Willy 5K/10K/Half Marathon - Albuquerque. Individual finisher names are not stored here.
At the 2026 5K, the fastest tenth finished in 26:25 or better, the top quarter in 31:42, and half the field in 36:28; the last tenth came in after 55:09.
At the 2026 Half Marathon, the fastest tenth finished in 1:41:39 or better, the top quarter in 1:50:45, and half the field in 2:04:46; the last tenth came in after 2:46:40.
At the 2026 10K, the fastest tenth finished in 53:59 or better, the top quarter in 59:01, and half the field in 1:04:45; the last tenth came in after 1:30:32.
| Age | Women | Men |
|---|---|---|
| Under 20 | 38:25 | 26:13 |
| 20-29 | 33:56 | 24:46 |
| 30-39 | 28:05 | 27:27 |
| 40-49 | 29:44 | 32:23 |
| 50-59 | 38:18 | 31:47 |
| 60-69 | 52:14 | 33:35 |
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 225 percent since 2023.
All events combined, from official results.
From 2023 to 2026, the field went from 37 to 146 finishers, and the median time rose from 28:38 to 36:28.
| Year | Finishers | Median | Fastest tenth | Winner |
|---|---|---|---|---|
| 2026 | 146 (+5%) | 36:28 | under 26:25 | 19:20 |
| 2025 | 139 (+117%) | 34:57 | under 26:08 | 17:50 |
| 2024 | 64 (+73%) | 36:12 | under 25:06 | 19:03 |
| 2023 | 37 | 28:38 | under 21:00 | 15:54 |
From each year's official results for the 5K; virtual options are left out.
Slower than most New Mexico 5Ks
The fastest quarter of the 2026 5K field finished under 31:42, against 30:31 in a typical New Mexico 5K, so times here run 4 percent slower.
Compares the fastest quarter of each field, so walkers and first-timers do not skew it. It reflects the course and the field together: a flat course, cool weather, or a competitive crowd all make times faster.
Around January 9 the day usually runs from 27°F at dawn to 44°F in the afternoon, with measurable rain on about 4% of days. Cold snaps dip to 18°F and hot years reach 53°F.
Based on 75 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 Chilly Willy 5K/10K/Half Marathon - Albuquerque cover on their registration page, in brief.
Schedule and packet pickup
Dec 31. Last day to register to guarantee shirt size. Jan 9. 6:00 pm - 7:00 pm Early Packet pickup at race site. Jan 10. 7:30 AM Race Day Registration & Check-In Opens. 8:30 AM Races START.
Schedule and packet pickup
We always do packet pickup on race morning starting one hour prior to the start of the race. If we have an early pickup available, it will be added here.
Course
We’re chip timing the start & finish, and everything is pretty flat, so you're guaranteed a great net time. 5k Course…out and back. 10K Course…double loop. Half Marathon Course…3 loops. Water Stations. We will have Self-Serve water…
Shirt and medal
Early Bird Registration: (ends 09/05): -5K: $30 (no shirt save $5). -10K: $35 (no shirt save $5). -Half Marathin: $55 (no shirt save $5). -Virtual Races: $30. Regular Registration: (ends 01/03): -5K: $35 (no shirt save $5). -10K: $40 (no…
Shirt and medal
Awesome Custom Finisher Medals included for all of the finishers! Awesome Custom Finisher Medals included for all finishers! Only 200 finisher medals have been ordered so sign up early! We'll have awards in the following categories for all…

Rules and FAQ
Our events are designed to be fun for the entire family. With that in mind; any competitor, spectator, parent, volunteer, or sponsor, exhibiting unsportsmanlike. conduct or interfering with the positive, competitive atmosphere of the event…
Organize this race? Add details or a correction
Bundle up and get ready to race! The Chilly Willy 5K/10K/Half Marathon is the perfect way to kick off the new year with some frosty fun and a whole lot of miles. Whether you’re tackling the 5K, digging deep for the 10K, or braving the full Half Marathon, this winter-themed event brings runners together for a crisp, refreshing challenge that celebrates the season.
Every participant will earn a finisher medal, a well-deserved reward for braving the chill and crossing that finish line. We’ll also be presenting overall and age-group awards for each distance in the usual 5-year categories starting at 10 & under, giving runners of all ages a chance to shine.