The Old Six Day

APR
6-12
2026
Take on the Old Six Day, a multi day track ultramarathon at Cooper River Park in Pennsauken, New Jersey, April 6 to 12, 2026, with 12, 24, 48, 72 and 144 hour race options. Run on a certified rubber track with strong aid support, catered meals and a lively community as you chase distance milestones and race victories.
6-12 Apr 2026
12 Hour 24 Hour 24 Hour Invitational 48 Hour 72 Hour

Always double-check with the organizer's website! This page may contain affiliate links.

Event overview

The Old Six Day is a multi-day track ultrarunning event at Cooper River Park - Jack Curtis Stadium in Pennsauken, New Jersey. The event takes place from April 6 to April 12, 2026 and includes the following races: 144 hour, 72 hour, 48 hour, 24 hour, 12 hour, and a 24 hour invitational. Entry prices are listed per event on the organizer page.

Course and facilities

Racing is on a five-lane rubber track with an official lap measurement of 399.519 m. The course is USATF certified (Course #NJ24039JLW), USATF sanctioned (Sanction #156435), and holds an IAU Bronze Label. The venue has indoor restrooms and event-dedicated portable toilets. Organizers plan a large tent pavilion around the main aid station and are coordinating a shower trailer for runners.

Race services and rules

The event is chip timed. Direction on the track will change every six hours. A pit area is available for personal gear; no tents larger than 10x10 and no tent stakes are allowed, and alcohol is prohibited on site. The race is cupless with a limited supply of hot drink cups; participants are expected to bring a water bottle, bladder, or reusable cup. Catered lunch and dinner are provided on race days except no catered lunch is provided on the day a runner’s event begins. The organizer provides vegan-friendly meals and salads. Awards include top-three male and female finishers per event, milestone awards at 200, 300, 400 miles, and a buckle for runners who reach 100 miles. No refunds, deferrals, or transfers are offered; a full deferral to the following year will be made if the event is canceled. Visit the organization's website for the most recent information.

144 hr
144 Hour
72 hr
72 Hour
48 hr
48 Hour
24 hr
24 Hour
24 hr
24 Hour Invitational
12 hr
12 Hour