2025 - Reston Masters' Jim McDonnell Lake Swims
2025 distances
Swimming
1 Mile Swim
2 Mile Swim
1 + 2 Mile Swims
1 MILE - CAT I
1 MILE - CAT II
2 MILE - CAT I
2 MILE - CAT II
Race-day weather
Conditions on May 25, 2025 — historical Open-Meteo data.
The sun rises at 5:48 AM and sets at 8:24 PM local time (EDT) in Reston on May 25, 2025 — 14h 35m 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 — Reston Masters' Jim McDonnell Lake Swims
339 finishers across 4 distances · leading places in the 1 MILE - CAT I
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Fernando Andres Martin | 21:03 | 21:03 /mi |
| 2 | Andrew Williams | 21:53 | 21:53 /mi |
| 3 | THOMAS DION | 22:04 | 22:04 /mi |
| 4 | Michael Ryan | 23:01 | 23:01 /mi |
| 5 | Christopher Johnson | 23:22 | 23:22 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Reston
Different organizers, within 40 miles, in the next three months
=PR= Races - Turkey Day 5K & 1 Mile
2026 PR Race Pass
2026 PR Race Pass PLUS
Rtc Run for Valor 5K
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, 24 Reston events
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