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PA’s Most Unique October Half Marathon

Oct. 18-19, 2025

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Race Underground on the Abandoned Turnpike!

Explore 5 Miles in Sidling Hill & Ray's Hill Tunnels

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Race Along the Abandoned Pennsylvania Turnpike

October 18–19, 2025 · Waterfall, PA — Experience one of Pennsylvania’s most unique fall races: Two massive tunnels, miles of historic turnpike, and peak October foliage in the rolling hills of south-central PA.

 

This stretch of the Pennsylvania Turnpike, bypassed in 1968, offers a rare, traffic-free race course. Choose the Half Marathon (Saturday or Sunday), the One Tunnel 4 Miler (Sunday), or push yourself with the Two-Day Challenge.

 

Run nearly 5 miles underground through unlit tunnels—headlamp required—then emerge to sweeping fall views. The 4 Miler is approachable for new runners, especially those who’ve completed a 5K and want the next step up.

 

With official pacers for both Half Marathons, Movie Night on the Turnpike, and the small-town hospitality of Fulton County, End of the Road is a destination race weekend unlike any other. Spots are limited—secure your entry today.

Run 2 Half Marathons!

26.2 Road Closed Rambler Challenge

$185 10/18 - 10/19 9:00AM EDT - 1:30AM EDT Race a half marathon on Saturday and Sunday
Run a Half and 4 Mile!

17.1 Tunnel Traveler Challenge

$155 10/18 - 10/19 9:00AM EDT - 1:30PM EDT Race the half marathon on Saturday and the 4 mile race on Sunday

Half Marathon - Saturday

$95 10/18 9:00AM EDT - 1:30PM EDT Registration ends October 18, 2025 at 9:00am EDT

Half Marathon - Sunday

$95 10/19 8:00AM EDT - 12:30PM EDT Registration ends October 19, 2025 at 9:00am EDT

One Tunnel 4 Miler - Sunday

$65 10/19 8:20AM EDT - 12:30PM EDT Registration ends October 19, 2025 at 9:00am EDT

Economy Package - Half Marathon - Saturday

$70 10/18 9:00AM EDT - 1:30PM EDT Discounted price - no medal or race shirt

Economy Package - Half Marathon - Sunday

$70 10/19 8:00AM EDT - 12:30PM EDT Discounted price - no medal or race shirt

Economy Package - One Tunnel 4 Miler - Sunday

$40 10/19 8:20AM EDT - 12:30PM EDT Discounted price - no medal or race shirt

Abandoned Pennsylvania Turnpike Tunnels

A headlamp or flashlight is required for the End of the Road Half Marathon and One Tunnel Four Miler. There are no lights in the tunnels!  Check out these recommendations.

Click Here for Light Recommendations

Race Location

The Half Marathon and 4 Miler race start and finish line are located on the defunct turnpike in Waterfall, Pennsylvania.  The best street address to use is 3005 Pump Station Rd, Waterfall, PA.  For a google map link to the exact location, click here.  On Saturday and Sunday, there will be turn signs from the Breezewood Travel Plaza area to the start line to direct athletes driving from there to the start.

View Map Here
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2025 Athlete Guide

This guide will be regularly updated leading up to race weekend. In it you’ll find everything you need to prepare, including:  Parking information, the event schedule, Movie Night on the Turnpike, Half Marathon and 4 Miler course details, and more!  View the guide below at the link below.

Athlete Guide

What's Included in Race Registration?

  • 2025 End of the Road long sleeve tech shirt (option to upgrade to an End of the Road hoodie)
  • Custom End of the Road finisher's medal
  • Bonus End of the Road swag for those joining one of the Two-Day Challenge events
  • Unique Half Marathon and 4 Miler race experience through underground tunnels
  • Live results and timing
  • Post-race food and beverages
  • End of the Road custom age group and overall awards
  • Opportunity to join the pre-race Movie Night on the Turnpike!

Not interested in the shirt and medal?  You have the option to register with our Economy Package to save money and skip the swag.

View Race Swag

2025 Participant Shirt

October half marathon on scenic PA fall roads

2025 Finisher's Medal

October half marathon on scenic PA fall roads

End of the Road Participant Reviews

Curious what past participants have to say about race weekend?  Click below to view testimonials and to submit your review. 

End of the Road Half Marathon 4 Mile Race Reviews

View Testimonials

Your Fall Race Story Starts Here

Save the date for Saturday, October 18 and Sunday, October 19, 2025 in Waterfall, Pennsylvania.

This is a two-day event where each day of racing will be limited to 500 runners to accommodate more athletes without crowding the out-and-back course!

Race weekend offers a Half Marathon on Saturday and a Half Marathon & One Tunnel 4 Miler on Sunday. The One Tunnel 4 Miler is a great way to tackle your very first race—or take a step up from the 5K distance. If you’ve run a 5K before, the 4 Miler is your next step—it’s approachable, fun, and gives you the full End of the Road experience without committing to a Half Marathon.

Want to go big? Register for a Two-Day Challenge to run or walk on Saturday and Sunday and earn bonus End of the Road swag!

Learn more about whether the 4 Miler is right for you in our blog post: “Is the 4 Miler Right for You?”

4 Mile Blog Post
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Countdown to End of the Road!

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Race Course Address

Cove Valley Travel Plaza on the PA Turnpike

3005 Pump Station Rd.

Waterfall, PA 16689

Google Maps

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