2023 - Lock 2 Lock Marathon/Half Marathon/10k
2023 distances
Running
Marathon
The race will start at 7:30 a.m. on September 9, 2023. Cutoff time is 3:00 p.m. (allowing for a pace of 17 minutes and 11 seconds per mile. Runners will start near Lock 44 and travel in a generally southeasterly direction for 6.56 miles to Lock 43 (exact point to be specified, marked and staffed by event volunteers), then turn around and travel back to Lock 44. Course elevation is no more than 40 feet for the entire distance. Runners will complete this out-and-back loop twice. Aid stations will be at miles 3.1, 6.56, 9.67, 13.1, 16.2, 19.68, 23.1 and the finish line.
Half Marathon
The race will start at 8:00 a.m. on Sept. 9, 2023. Cutoff time is 3:00 p.m. Runners will start near Lock 44 and travel in a generally southeasterly direction for 6.56 miles to about Lock 43, then turn around and run back to Lock 44. They will complete this out-and-back loop one time. Course elevation is no more than 20 feet for the entire distance.Aid stations will be at miles 3.1, 6.56, 9.67 and the finish line.
10k
The race will start at 8:15 a.m. on Sept. 9, 2023. Cutoff time is 3:00 p.m. Runners will start near Lock 44, run 3.1 miles on the towpath towards Washington D.C., turn around and run 3.1 miles back to Lock 44. Course elevation is no more than 10 feet for the entire distance.Aid stations will be at miles 3.1 and the finish line.
Lock 2 Lock Virtual 10k
Race-day weather
Conditions on September 9, 2023 — historical Open-Meteo data.
The sun rises at 6:46 AM and sets at 7:30 PM local time (EDT) in Williamsport on September 9, 2023 — 12h 43m 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
Done this event?
If you've participated in this event, share your experience with other runners
2023 results — Lock 2 Lock Marathon/Half Marathon/10k
170 finishers across 3 distances · leading places in the Marathon
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Julien Webster | 2:55:14 | 6:41 /mi |
| 2 | Bryan Durboraw | 3:11:02 | 7:17 /mi |
| 3 | Julia Hornyak | 3:15:07 | 7:27 /mi |
| 4 | Lucas Carney | 3:27:01 | 7:54 /mi |
| 5 | Jimmy Christie | 3:27:55 | 7:56 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Williamsport
Different organizers, within 40 miles, in the next three months
Boulder Dash at Pinesburg Quarry
Tie Dye Run
Steps Towards Healing for Mental Health Awareness 5K
Spring Mills Rotary Ready, Set, Glow 5K Fun Run and Tot Trot
🏃 Plan Your Next Race in Williamsport
Find upcoming events by distance:
- Williamsport 5K Races 3 races
- Williamsport Running Calendar 2026 5 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, 5 Williamsport events
Spotted something wrong? Tell us and we'll fix it.