The Lainy's Light 5K Santa Run/Walk
About this race
Join us for the Second Annual Lainy’s Light Santa Run/Walk!
Celebrate in memory of Lainy Sharpe while making a difference this holiday season. All proceeds go directly to supporting local pediatric cancer patients and their families through the Lainy’s Light Foundation.
Register by November 15, 2026, to receive a Santa hat and beard to wear during the run!
All registrations and donations are final; no refunds.
Pick your distance
Running
The Lainy's Light 5K Santa Run
Typical race-day weather
Based on 3 years of historical conditions on this event's race dates in Tucson.
Course
Route map and elevation profile
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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Other races near Tucson
Different organizers, within 40 miles, in the next three months
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Gabe Zimmerman Triple Crown
Jim Click's Run 'N' Roll
Big Gay 5K
🏃 Plan Your Next Race in Tucson
Find upcoming events by distance:
- Tucson 5K Races 38 races
- 10K Run Events in Tucson 16 races
- Tucson Half Marathons 14 races
- Marathons in Tucson 2 races
- Tucson Running Calendar 2026 52 races
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, 55 Tucson events
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