Marathons Near Philadelphia, PA
As of October 6, 2026, Crewable lists 6 upcoming marathons near Philadelphia, PA from October 2026 to June 2027. The next is MuleSkinner Endurance Races on October 10 in Upper Black Eddy, PA. Registration is open for 2. One advertises prize money.
Sources: UltraSignup, RunSignUp, UTMB, race organizers and race websites
Race calendar
October 2026
4 races2026 Jefferson Bethlehem Running Festival
Bethlehem, PAMarathonHalf Marathon+3Open until Oct 17from $10AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K
Atlantic City, NJMarathonHalf Marathon+2Prize moneyOpen until Oct 17from $75Livingston Oval Marathon / Half-Marathon / Last Person Standing
Livingston, NJBackyard UltraMarathon+1Closes Oct 14from $75
April 2027
1 raceJune 2027
1 raceQuick answers
What is the next marathon near Philadelphia, PA?
MuleSkinner Endurance Races, on Saturday, October 10, 2026, in Upper Black Eddy, PA. Distances: 50 mi, 50K, Marathon.
What is the closest marathon to Philadelphia?
Philadelphia Trail Marathon in Philadelphia, PA, about 9 miles from Philadelphia, on April 10, 2027.
How many marathons near Philadelphia, PA have open registration?
2 of the 6 list registration as open as of October 6, 2026, including 2026 Jefferson Bethlehem Running Festival and AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K.
Which marathons near Philadelphia, PA offer prize money?
One race advertises prize money.
What is the busiest month for marathons near Philadelphia, PA?
October 2026, with 4 of the 6. April 2027 follows with 1.
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