Upcoming Half Marathon Races Near Princeton Junction, NJ

Name: Mahlon Winter Donut Trail Run & Hike 5 & 10 & 13.1
Start: 2026-02-08
End: 2026-02-08
Location: Lake Hopatcong

The Ninth Annual Brooklyn Queens Brewery Express

Bushwick, NY

Saturday, June 14th, 2025

Half

View details for race The Ninth Annual Brooklyn Queens Brewery Express

The NJ Endurance Classic Half Marathon, 10k, 5k

Bridgewater, NJ

Saturday, June 28th, 2025

10K

Half

Fast

View details for race The NJ Endurance Classic Half Marathon, 10k, 5k

Hearts for Homeless Marathon and Half Marathon ...

Philadelphia, PA

Tuesday, July 1st, 2025

Half

Marathon

View details for race Hearts for Homeless Marathon and Half Marathon - ET

RUN ROCKAWAY BEACH FIRECRACKER HALF MARATHON & 5K

Far Rockaway, NY

Saturday, July 5th, 2025

View details for race RUN ROCKAWAY BEACH FIRECRACKER HALF MARATHON & 5K

The 7th Annual Blobfest 5K, 10K & Half Marathon!

Phoenixville, PA

Sunday, July 13th, 2025

10K

Half

View details for race The 7th Annual Blobfest 5K, 10K & Half Marathon!

The Coney Island Half, 10K, 5K

Brooklyn, NY

Sunday, July 13th, 2025

10K

Half

View details for race The Coney Island Half, 10K, 5K

The NYC Summer Half & 5 mi @ Central Park - 2025

New York, NY

Saturday, August 2nd, 2025

Half

View details for race The NYC Summer Half & 5 mi @ Central Park - 2025

Philly Mayor's Cup

Philadelphia, PA

Saturday, August 9th, 2025

10K

10 Miles

Trail

Fast

View details for race Philly Mayor's Cup

The NJ Summer Half, 10k, 5k

Jersey City, NJ

Saturday, August 23rd, 2025

Half

10K

View details for race The NJ Summer Half, 10k, 5k

NYC Labor Day Half, 10k, 5k

Brooklyn, NY

Saturday, August 30th, 2025

10K

Half

View details for race NYC Labor Day Half, 10k, 5k

Mercer County Half Marathon & 5k

Trenton, NJ

Sunday, August 31st, 2025

Half

View details for race Mercer County Half Marathon & 5k

FallApple

South Orange, NJ

Saturday, September 6th, 2025

10K

Half

Trail

View details for race FallApple

National Chocolate Day: Run for Chocolates PHIL...

Camden, NJ

Saturday, September 13th, 2025

10K

Half

Trail

View details for race National Chocolate Day: Run for Chocolates PHILADELPHIA

National Chocolate Day: Run for Chocolates NEW ...

Camden, NJ

Saturday, September 13th, 2025

10K

Half

Trail

View details for race National Chocolate Day: Run for Chocolates NEW JERSEY

The Triboro Adventure Tour

Astoria, NY

Saturday, September 13th, 2025

Half

View details for race The Triboro Adventure Tour

National Chocolate Day: Run for Chocolates NYC

New York, NY

Saturday, September 13th, 2025

10K

Half

View details for race National Chocolate Day: Run for Chocolates NYC

The Prospect Park Half Marathon!

Brooklyn, NY

Sunday, September 21st, 2025

Half

View details for race The Prospect Park Half Marathon!

The Philadelphia Distance Run- Students Run Phi...

Philadelphia, PA

Sunday, September 21st, 2025

Half

View details for race The Philadelphia Distance Run- Students Run Philly Style's Team

PHILADELPHIA DISTANCE RUN

Philadelphia, PA

Sunday, September 21st, 2025

Fast

View details for race PHILADELPHIA DISTANCE RUN

National Singles Day: Singles & Friends Running...

Camden, NJ

Saturday, September 27th, 2025

10K

Half

View details for race National Singles Day: Singles & Friends Running Club NEW JERSEY

National Singles Day: Singles & Friends Running...

Camden, NJ

Saturday, September 27th, 2025

10K

Half

View details for race National Singles Day: Singles & Friends Running Club PHILADELPHIA

RUN ROCKAWAY BEACH HALF MARATHON (TUNE UP) AND 5K

Far Rockaway, NY

Saturday, September 27th, 2025

View details for race RUN ROCKAWAY BEACH HALF MARATHON (TUNE UP) AND 5K

National Coffee Day: Run for Coffee NYC

New York, NY

Saturday, September 27th, 2025

10K

Half

View details for race National Coffee Day: Run for Coffee NYC

National Singles Day: Singles & Friends Running...

New York, NY

Saturday, September 27th, 2025

10K

Half

View details for race National Singles Day: Singles & Friends Running Club NYC

National Singles Day: Singles & Friends Running...

New York City, NY

Saturday, September 27th, 2025

10K

Half

View details for race National Singles Day: Singles & Friends Running Club NYC (Central)

National Coffee Day: Run for Coffee NYC (Central)

New York City, NY

Saturday, September 27th, 2025

10K

Half

View details for race National Coffee Day: Run for Coffee NYC (Central)

National Coffee Day: Run for Coffee NEW JERSEY

Camden, NJ

Saturday, September 27th, 2025

10K

Half

View details for race National Coffee Day: Run for Coffee NEW JERSEY

National Coffee Day: Run for Coffee PHILADELPHIA

Camden, NJ

Saturday, September 27th, 2025

10K

Half

Trail

View details for race National Coffee Day: Run for Coffee PHILADELPHIA

The Bay Ridge Half Marathon!

Brooklyn, NY

Saturday, October 4th, 2025

Half

Fast

View details for race The Bay Ridge Half Marathon!

Ocean Running Club's Seaside Half Marathon and 5K

Seaside Park, NJ

Sunday, October 5th, 2025

Half

10K

View details for race Ocean Running Club's Seaside Half Marathon and 5K

The JC Green Fall Half lMarathon, 10k, 5k -2025

Jersey City, NJ

Sunday, October 5th, 2025

10K

Half

View details for race The JC Green Fall Half lMarathon, 10k, 5k -2025

Jersey Shore Half Marathon and 2 Mile Run

Highlands, NJ

Sunday, October 5th, 2025

Half

Fast

View details for race Jersey Shore Half Marathon and 2 Mile Run

2025 Bethlehem Running Festival presented by Le...

Bethlehem, PA

Friday, October 17th, 2025

10K

Half

Trail

View details for race 2025 Bethlehem Running Festival presented by Lehigh Valley Health Network

Main Street Half Marathon & 4 Miler - Hunterdon

Clinton, NJ

Sunday, October 19th, 2025

Half

View details for race Main Street Half Marathon & 4 Miler - Hunterdon

RUN ROCKAWAY BEACH MARATHON, HALF MARATHON OR 5K

Far Rockaway, NY

Saturday, October 25th, 2025

View details for race RUN ROCKAWAY BEACH MARATHON, HALF MARATHON OR 5K

Run the Vineyards - Cork High & Bottle Deep - H...

Williamstown, NJ

Sunday, November 9th, 2025

Half

View details for race Run the Vineyards - Cork High & Bottle Deep - Half Marathon

2025 HiTOPS Princeton Half Marathon

Princeton, NJ

Sunday, November 9th, 2025

Half

View details for race 2025 HiTOPS Princeton Half Marathon

The Brooklyn Fall Half, 10k, 5k - 2025

Brooklyn, NY

Sunday, November 9th, 2025

10K

Half

View details for race The Brooklyn Fall Half, 10k, 5k - 2025

NJ Trail Series SOMO Winter 1

South Orange, NJ

Saturday, November 15th, 2025

10K

Half

Trail

View details for race NJ Trail Series SOMO Winter 1

RUN ROCKAWAY BEACH THANKSGIVING HALF MARATHON A...

Rockaway Park, NY

Saturday, November 15th, 2025

View details for race RUN ROCKAWAY BEACH THANKSGIVING HALF MARATHON AND 5K

The NY Skyline Half, 10k, 5k

Jersey City, NJ

Saturday, November 15th, 2025

Half

10K

View details for race The NY Skyline Half, 10k, 5k

Philadelphia Marathon- Students Run Philly Style

Philadelphia, PA

Saturday, November 22nd, 2025

Half

Marathon

View details for race Philadelphia Marathon- Students Run Philly Style

The New Jersey Fall Half Marathon, 10k, 5k at B...

Manalapan Township, NJ

Sunday, November 23rd, 2025

Half

10K

View details for race The New Jersey Fall Half Marathon, 10k, 5k at Battlefield State Park 2025

The Big Turkey Half Marathon, 10k, 5k

Clark, NJ

Thursday, November 27th, 2025

Half

View details for race The Big Turkey Half Marathon, 10k, 5k

Fifth Street Cross - Black Friday 100

Emmaus, PA

Friday, November 28th, 2025

10K

Half

Marathon

View details for race Fifth Street Cross - Black Friday 100

The Leftovers Run

Oaks, PA

Sunday, November 30th, 2025

1 Mile

Half

Trail

View details for race The Leftovers Run

The Holiday Half Marathon!

Brooklyn, NY

Saturday, December 13th, 2025

Half

View details for race The Holiday Half Marathon!

NJ Trail Series SOMO Winter 2

South Orange, NJ

Saturday, December 13th, 2025

10K

Half

Trail

View details for race NJ Trail Series SOMO Winter 2

NYC Holiday Half, 10k, 5k @ Fort Hamilton 2025

Brooklyn, NY

Sunday, December 14th, 2025

Half

10K

View details for race NYC Holiday Half, 10k, 5k @ Fort Hamilton 2025

Mahlon Winter Donut Trail Run & Hike 5 & 10 & 13.1

Lake Hopatcong, NJ

Sunday, February 8th, 2026

10 Miles

Half

Trail

View details for race Mahlon Winter Donut Trail Run & Hike 5 & 10 & 13.1

Don't see your race? Add it!

Add Your Race (Free)