2025 - Little Patuxent River Half Marathon, 10K, & 5K
2025 distances
Running
5K
5K & 10K
IMPORTANT - 10K race is 6.55 miles.
5K & HALF MARATHON
10K
IMPORTANT - 10K race is 6.55 miles.
HALF MARATHON
HALF MARATHON - DEFER ENTRY
10K - DEFER ENTRY
IMPORTANT - 10K race is 6.55 miles.
HALF MARATHON - Late Entry
10K - Late Entry
Race-day weather
Conditions on February 1, 2025 — historical Open-Meteo data.
The sun rises at 7:13 AM and sets at 5:28 PM local time (EST) in Columbia on February 1, 2025 — 10h 14m 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 — Little Patuxent River Half Marathon, 10K, & 5K
774 finishers across 3 distances · leading places in the 5K
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Gregory Costello | 17:17 | 5:35 /mi |
| 2 | Logan Pasqual | 19:13 | 6:12 /mi |
| 3 | Matthew Smith | 19:21 | 6:15 /mi |
| 4 | Richard Glidden | 19:31 | 6:18 /mi |
| 5 | Samuel Rinde | 20:05 | 6:29 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Columbia
Different organizers, within 40 miles, in the next three months
Savage 7k
Resolution Prediction Run
Next Step Training - Hibernation to 5K
Cranksgiving Downtown Columbia
🏃 Plan Your Next Race in Columbia
Find upcoming events by distance:
- Columbia 5K Races 16 races
- 10K Run Events in Columbia 5 races
- Columbia Half Marathons 3 races
- Columbia Running Calendar 2026 24 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, 28 Columbia events
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