2025 - The Rabbit Run 5k & OC Challenge Wild Hare 5k & Half Marathon Irvine
2025 distances
Running
Rabbit Run 5K
OC Challenge 5K
OC "Wild Hare" Challenge. This run has age group awards. And Overall Awards. Select if you looking for a fast time and wanting to stat in your age group.
EGGcellent COMBO: RUNNING BOTH Races
Running Events This selection will register you for both races. 2 Finisher Medal, 1 Custom Event T Shirt. Means you run the 5k course 2x!
Bunny Dash - Fun Run ( 6 & Under) 200 and 400 yards
Entry Fee: ______ $20 - Fee Includes registration, a bib number, T-shirt and Finisher Medal and easter goodie bag
Race-day weather
Conditions on April 19, 2025 — historical Open-Meteo data.
The sun rises at 6:14 AM and sets at 7:25 PM local time (PDT) in Irvine on April 19, 2025 — 13h 10m 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.
Reviews
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2025 results — The Rabbit Run 5k & OC Challenge Wild Hare 5k & Half Marathon Irvine
396 finishers across 3 distances · leading places in the Rabbit Run 5K
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Xander Mak | 17:37 | 5:41 /mi |
| 2 | Matthew Wong | 17:55 | 5:47 /mi |
| 3 | Davis Louie | 21:02 | 6:47 /mi |
| 4 | Joe Martin | 21:28 | 6:56 /mi |
| 5 | Charles Shoden | 22:31 | 7:16 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Irvine
Different organizers, within 40 miles, in the next three months
Vaquero Strong 5K
Run for a Claus presented by Optima Tax Relief
Irvine/Orange County Turkey Trot 5K & 1 Mile
Kaiser Permanente Get Fit Festival
🏃 Plan Your Next Race in Irvine
Find upcoming events by distance:
- Irvine 5K Races 19 races
- Irvine Running Calendar 2026 21 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, 22 Irvine events
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