Little Patuxent River Half Marathon, 10K & 5K

Events

$48.70

incl. $3.70 Fee

01/31

4:00PM EST 5:30PM EST

250 spots left. Registration Opens October 31, 2025 at 12:00am EDT

Open to ages 7 - 99.

$112.30

incl. $7.30 Fee

01/31 02/01

4:00PM EST 1:00PM EST

Registration Opens October 31, 2025 at 12:00am EDT

Open to ages 7 - 99.

$64.60

incl. $4.60 Fee

02/01

9:00AM EST 1:00PM EST

Registration Opens October 31, 2025 at 12:00am EDT

Open to ages 7 - 99.

$122.90

incl. $7.90 Fee

01/31 02/01

4:00PM EST 1:00PM EST

Registration Opens October 31, 2025 at 12:00am EDT

Open to ages 14 - 99.

$75.20

incl. $5.20 Fee

02/01

9:00AM EST 1:00PM EST

Registration Opens October 31, 2025 at 12:00am EDT

Open to ages 14 - 99.

Description

All information about this race can be viewed at www.rivalraceseries.com/littlepatuxentriverrun.

VERY POPULAR! Race typically sells out in 10 hours. The 5K race will cap at 250 runners. The 10K/Half Marathon race will cap at 1,000 runners.

Enjoy nature in one of the most beautiful areas of Columbia, MD. Starting and finishing at the Guilford Pratt Truss Bridge, the half marathon (13.1 miles), 10K (6.55 miles) and 5K (3.1 miles) takes place on the Patuxent and Wincopin trails. The course runs along the Little Patuxent and Middle Patuxent River. The terrain is tame compared to many other trail races. This race is appropriate for beginners and intermediate runners. Registration includes a long sleeve shirt, finisher medal and knit gloves.

Jan 31 @ 4:00 PM - 5K

Feb 1 @ 9:00 AM- Half Marathon & 10K

Earn 3 finisher medals by registering and completing one of the following:

5K + 10K

5K + Half Marathon

Race Website

Additional race information can be found at https://www.rivalraceseries.com/littlepatuxentriverrun.

Place

9175 Guilford Road
Columbia, MD US 21046

Race Contact Info

If you have any questions about this race, click the button below.