Sebby 5k
About this race
Sebastien Breton left a wonderful mark in the running world and will never be forgotten. As an All-Met XC runner from local Winston Churchill High School and an accomplished runner at McDaniel College, Sebby celebrated the joy of running every day. Come together and celebrate Sebby’s life, success, kindness, and joy for running by participating in a 5 K at his favorite workout spot.
Prizes will be provided to the top 3 males and females, and fun will be had by all!
Packet pick up is the day of event at Bohrer Park 7:30-8:30am at the Pond Pavilion. Day of registration is available 7:30-8:30 am near starting line.
Course preview for MCPS HS Counties & Rockville/Gaithersburg Youth XC(minor changes)- very spectator friendly!
Proceeds to charity for screening heart conditions in young athletes.
Pick your distance
Running
Sebby 5k
Typical race-day weather
Based on 2 years of Open-Meteo archive data for this event's race dates in Gaithersburg, plus the 3 days either side.
The sun rises at 6:22 AM and sets at 8:04 PM local time (EDT) in Gaithersburg on August 15, 2026 — 13h 42m 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.
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🏃 Plan Your Next Race in Gaithersburg
Find upcoming events by distance:
- Gaithersburg 5K Races 7 races
- Gaithersburg Running Calendar 2026 12 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, 13 Gaithersburg events
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