PACERTRIP CITY EDITIONUS / RACE GUIDE
Lock 2 Lock Marathon/Half Marathon/10k race photo

Lock 2 Lock Marathon/Half Marathon/10k

The city you want to run becomes your next trip.

USSeptember 202742.195km · 21.1km · 10km
Race date Sep expected
September 2027
City · Distance
Williamsport · 42.195km · 21.1km · 10km
Entry fee
$80From the 2026 edition
2027Date September 2027 · expected · Soon
2026Date Sep 12, 2026 · Entry fee $60 · Start 07:30
Why you dream of this race

THE DREAM

About Lock 2 Lock Marathon/Half Marathon/10k — what makes it special

ABOUT THE RACE

A day you'll remember,
long past the finish line.

This is the 5th edition, held Saturday, September 12, 2026 on the C&O Canal towpath in Williamsport, Maryland.

The events are full marathon, half marathon, and 10K, run entirely on the canal towpath.

The start and finish are at Lock 44 (no parking available).

It is a Boston Qualifier certified course, and 2026 times can be used to qualify for the 2027 Boston Marathon.

The road to your own record

Picture the course in advance
and find the pace that fits you.

When the city cheers

Streets lined with cheers, runners all around.
You'll be part of that scene.

The trip that follows the run

Take it slow with the finish still in you,
and meet the city all over again.

Lock 2 Lock Marathon/Half Marathon/10k runner reviews and race reports

Stories from runners who've been there.

From the joy of finishing to the tough moments — read what runners wrote themselves.

No runner reports yet. We'll add them here as they come in.

See it on video,
feel it through their stories.

Preview the course and read what runners who went before you wrote.

Lock 2 Lock 10K in Williamsport, MD. September 10th, 2022

Rusty’s Snake Adventures

View on YouTube

This may be from a past edition. Check the organizer for this year's course and operations.

The way in that fits you

YOUR ENTRY

How to enter Lock 2 Lock Marathon/Half Marathon/10k — registration routes

How to reach the start line —
start with what fits you.

Here are the ways to enter and what each requires.
Check the organizer's page for whether entries are open.

From the 2026 edition
Official race websiteEntry options
From the start line to the finish

RACE WEEK

Lock 2 Lock Marathon/Half Marathon/10k course map and elevation

Your 42.195km

Know the course and time limit, and race day comes into focus.

From the 2026 edition
Runners start · local timeFrom 07:30
Show more

3:00 PM

City center · not the start line

We have not confirmed the start line coordinates yet. The map shows the host city.

START

Chesapeake and Ohio Canal Towpath, Williamsport, MD

Show more

The Marathon, Half Marathon, and 10K events are held together.

Start line is located on the Chesapeake and Ohio Canal Towpath in Williamsport, MD, with a local start time of 7:30 a.m.

Course is an out-and-back course along the same route.

Participant benefits

Not yet confirmed in the official race guide

Where and when to collect your Lock 2 Lock Marathon/Half Marathon/10k race bib

To the start line,
step by step.

Pick up your bib, check your wave.
So on race morning, you can just run.

From the 2026 edition

Pick up your bib at the expo

Friday, September 11, 16:30-19:30, Cushwa Brewing Company; Saturday, September 12, 06:45-08:00, Lock 44

Stations & transport near the venue

  • Getting to the startNone — start/finish is Lock 44 on the C&O Canal Towpath, rural Washington County, MD, well outside any…
  • Transit cardWilliamsport, OH is a small rural town with no transit card system.

Source · checked Aug 24, 2026

More details

Getting to the start

None — start/finish is Lock 44 on the C&O Canal Towpath, rural Washington County, MD, well outside any transit network

Out-and-back course along the C&O Canal Towpath starting/finishing at Lock 44 near Williamsport, MD. No bus or rail service reaches the towpath; nearest Amtrak/MARC stations are roughly 20+ miles away with no connecting local transit.

Rural canal-towpath venue, car access only.

Getting to the finish

Same as start — Lock 44

Finish is co-located with the start at Lock 44.

Start shuttle

No organizer shuttle mentioned.

Transit card

Williamsport, OH is a small rural town with no transit card system. This is a car-access race venue.

READY TO RUN

From race morning to after the finish.

Your start time, fuel and bag drop.
Know them ahead and the run feels easier.

Bib and participant packets can be picked up at Cutshaw Brewing Company from 4:30 to 7:30 PM the day before the race,

Friday, September 11, or on-site at the start, Lock 44, from 6:45 to 8:00 AM on race day, Saturday, September 12.

The marathon starts at 7:30 AM on Saturday, with a finish time limit of 3:00 PM, equivalent to a pace of about 17:11 per mile.

The course is entirely flat along the C&O Canal towpath and serves as a Boston Marathon Qualifier (BQ) certified course.

Times are local to Williamsport. Check the latest official information before the race.

A trip built around the race

STAY A LITTLE

MAKE IT A RUNTRIP

The race is one day,
the trip can be longer.

From a hotel that makes race morning easy,
to the meals and views you'll enjoy with the medal on.

Arlington|Private airport pickup/drop-off service from Ronald Reagan Washington National Airport

$61

View on Klook

HomeTowne Studios by Red Roof Hagerstown - Williamsport, MD

Accommodation · 1.2km

7.2/10(72)
View on Booking.com

Hotels near the Lock 2 Lock Marathon/Half Marathon/10k start line in Williamsport

Hotels that make race morning easy

View all →

Distances are straight-line from the start.
Check real travel times and booking terms with each hotel.

HomeTowne Studios by Red Roof Hagerstown - Williamsport, MD

Accommodation · 1.2km

7.2/10(72)
View on Booking.com

Swipe sideways to see more hotels.

Trip.comClosest to the start lineView on Trip.com

Time for you, before and after the finish

View all →

Rest a little, wander a little.
Pick what suits you and whoever you're with.

Arlington|Private airport pickup/drop-off service from Ronald Reagan Washington National Airport

$61

View on Klook

Washington Monument Ticket & National Mall Memorials Tour (Optional)

$24

View on Klook

Smithsonian National Museum of Natural History Tour in Washington, D.C.

$106

View on Klook

Smithsonian National Portrait Gallery & American Art Museum in Washington, DC

$106

View on Klook

Smithsonian National Air and Space Museum Tour in Washington, D.C.

$106

View on Klook

Arlington 2-Hour History Walking Tour and Changing of the Guard Ceremony

$72

View on Klook

Where runners eat in Williamsport

Eating well is part of the trip

View all →

A meal before the race, a dinner to celebrate the finish.

What to see in Williamsport after the race

Seeing Williamsport with the medal on

View all →

The city you ran — this time, a little slower.

White House & US Capitol Day Tour (with River Cruise)

$90

View on Klook

Washington, D.C. U.S. Navy Memorial, White House and Capitol Night Tour

$110

View on Klook

Total cost and budget for Lock 2 Lock Marathon/Half Marathon/10k

TRAVEL ESSENTIALS

Trip prep too,
light and in one place.

Once saved, you can open this page without an internet connection

Runner stories and questions about Lock 2 Lock Marathon/Half Marathon/10k

RUN TOGETHER

With runners who dream of
the same start line.

Be the first runner
Leave this room's first post

Williamsport runners' room

Frequently asked questions about Lock 2 Lock Marathon/Half Marathon/10k

FAQ
When does Lock 2 Lock Marathon/Half Marathon/10k 2027 take place?

Not officially announced yet.

It's expected in September 2027;

the 2026 race was held on Sat, September 12, 2026.

How much is the Lock 2 Lock Marathon/Half Marathon/10k 2027 entry fee?

Not announced yet. The 2026 race entry fee was about $60.

What is the time limit for Lock 2 Lock Marathon/Half Marathon/10k 2027?

3:00 PM. (From the 2026 edition)

What distances does Lock 2 Lock Marathon/Half Marathon/10k 2027 offer?

Marathon · Half · 10K. (From the 2026 edition)

What time does Lock 2 Lock Marathon/Half Marathon/10k 2027 start?

The race starts at 07:30. (From the 2026 edition)

Where does Lock 2 Lock Marathon/Half Marathon/10k 2027 start?

Chesapeake and Ohio Canal Towpath, Williamsport, MD. (From the 2026 edition)

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