RunRace USA › Maryland › Lock 2 Lock Marathon/Half Marathon/10k
Lock 2 Lock Marathon/Half Marathon/10k
Williamsport, Maryland · Saturday, September 12, 2026 · Marathon, Half Marathon, 10K
Official race page & registration ↗Lock 2 Lock Marathon/Half Marathon/10k takes place on Saturday, September 12, 2026 in Williamsport, Maryland. The race offers 3 distances: Marathon, Half Marathon, 10K. For anyone travelling in, Hagerstown is about 6 miles away and Arlington is about 62 miles away.
It is one of 117 races on the Maryland calendar that September. At $45, entry sits above the $40 median for a Maryland marathon.
- Date
- Saturday, September 12, 2026
- Location
- Williamsport, Maryland
- Distances
- Marathon, Half Marathon, 10K
- Entry fee
- from $45
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in Williamsport: check in Sep 11, out Sep 13.
Common questions
When is Lock 2 Lock Marathon/Half Marathon/10k?
Lock 2 Lock Marathon/Half Marathon/10k is scheduled for Saturday, September 12, 2026.
Where is Lock 2 Lock Marathon/Half Marathon/10k held?
Lock 2 Lock Marathon/Half Marathon/10k is held in Williamsport, Maryland. It is about 6 miles from Hagerstown and 62 miles from Arlington.
What distances does Lock 2 Lock Marathon/Half Marathon/10k offer?
The listed distances are Marathon, Half Marathon, 10K.
How much does Lock 2 Lock Marathon/Half Marathon/10k cost?
Entry is listed from $45. Check the official race page for the current price, which usually rises closer to race day.
How do I register for Lock 2 Lock Marathon/Half Marathon/10k?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
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- Sep 12Greenhorn Adventure RaceFlintstone, MD
See every race on the Maryland calendar, Maryland Marathons, Maryland Half Marathons, or use the Race Finder for maps and filters.