Upcoming Races Near Flemington, NJ

Name: 2026 Princeton 5K
Start: 2026-03-21
End: 2026-03-21
Location: Princeton

Rumson Hash House Harrier 2,500th RUn

Allentown, NJ

Saturday, February 28th, 2026

Featured

Trail

View details for race Rumson Hash House Harrier 2,500th RUn

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NHRC Run Walk for the Zebra 5K

New Hope, PA

Saturday, February 28th, 2026

1 Mile

View details for race NHRC Run Walk for the Zebra 5K

METAvivor 5k

Newtown Square, PA

Saturday, February 28th, 2026

Trail

View details for race METAvivor 5k

Elizabeth PBA #4 Leprechaun 5k Run/Walk

Roselle, NJ

Sunday, March 1st, 2026

View details for race Elizabeth PBA #4 Leprechaun 5k Run/Walk

March Fourth 5k

Millburn, NJ

Sunday, March 1st, 2026

View details for race March Fourth 5k

Mahlon Winter Donut Trail Run & Hike 5 & 10

Lake Hopatcong, NJ

Sunday, March 1st, 2026

10 Miles

Trail

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

Strides for SUDC Awareness Challenge 2026

Roseland, NJ

Sunday, March 1st, 2026

View details for race Strides for SUDC Awareness Challenge 2026

Grilled Cheese & Tomato Soup Run 2026

Churchville, PA

Sunday, March 1st, 2026

View details for race Grilled Cheese & Tomato Soup Run 2026

SUPER SUNDAY 5K AND 2K PUP STRUT

Franklin Lakes, NJ

Sunday, March 1st, 2026

View details for race SUPER SUNDAY 5K AND 2K PUP STRUT

More Energy Tour: Next Stop Montclair

Montclair, NJ

Sunday, March 1st, 2026

View details for race More Energy Tour: Next Stop Montclair

Dash for Diapers

New Brunswick, NJ

Thursday, March 5th, 2026

View details for race Dash for Diapers

Fifth Street: Runspringa Series

Northampton, PA

Thursday, March 5th, 2026

View details for race Fifth Street: Runspringa Series

YMCA Flying Leprechaun Fun Run

Warminster, PA

Saturday, March 7th, 2026

1 Mile

Fast

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Sacred Heart Shamrock Shuffle 5K Run/Family Fun...

Havertown, PA

Saturday, March 7th, 2026

1 Mile

View details for race Sacred Heart Shamrock Shuffle 5K Run/Family Fun Walk and 1 Mile Kids Dash

Racefaster through the Mall 5k Run - American D...

East Rutherford, NJ

Saturday, March 7th, 2026

View details for race Racefaster through the Mall 5k Run - American Dream: Race 2

49th Annual NYPD vs FDNY 5 Mile Run

New York, NY

Saturday, March 7th, 2026

View details for race 49th Annual NYPD vs FDNY 5 Mile Run

Mount Holly St. Patrick's 5K & 1 Mile Kids Run ...

Mount Holly, NJ

Saturday, March 7th, 2026

1 Mile

View details for race Mount Holly St. Patrick's 5K & 1 Mile Kids Run / Family Fun Run / Walk

ChesCo Race Fest #3 - 13.1M, 26.2M & 50K

Wayne, PA

Saturday, March 7th, 2026

Half

Marathon

Ultra

View details for race ChesCo Race Fest #3 - 13.1M, 26.2M & 50K

The PRTC Indoor Classic: All-comer's indoor tra...

Philadelphia, PA

Saturday, March 7th, 2026

1 Mile

View details for race The PRTC Indoor Classic: All-comer's indoor track meet hosted by Philadelphia Runner Track Club

SRG "Spring Ahead" Half Marathon

Douglassville, PA

Sunday, March 8th, 2026

Half

Trail

Fast

View details for race SRG "Spring Ahead" Half Marathon

St. Charles Borromeo Track

Cinnaminson, NJ

Monday, March 9th, 2026

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Shamrock N' Roll 5K

Fort Monmouth, NJ

Saturday, March 14th, 2026

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Ridgeview Wine Run 5k

New Tripoli, PA

Saturday, March 14th, 2026

View details for race Ridgeview Wine Run 5k

3/14 Leprechaun Chase 5K

Lake Hopatcong, NJ

Saturday, March 14th, 2026

View details for race 3/14 Leprechaun Chase 5K

Shamrock N' Roll 5K

Asbury Park, NJ

Saturday, March 14th, 2026

View details for race Shamrock N' Roll 5K

Conshohocken St. Paddy's Day 5K Classic

Conshohocken, PA

Saturday, March 14th, 2026

View details for race Conshohocken St. Paddy's Day 5K Classic

The 15th Annual Michael Cassidy Shamrock 'N' Ru...

Rutherford, NJ

Saturday, March 14th, 2026

View details for race The 15th Annual Michael Cassidy Shamrock 'N' Run 5k

Bordentown City Green Day and Group Run

Bordentown, NJ

Saturday, March 14th, 2026

View details for race Bordentown City Green Day and Group Run

2026 St. Paddy's Day 5k

Morristown, NJ

Saturday, March 14th, 2026

View details for race 2026 St. Paddy's Day 5k

Coach Mike O'Brien Memorial 5K St. Patrick's Da...

Denville, NJ

Saturday, March 14th, 2026

View details for race Coach Mike O'Brien Memorial 5K St. Patrick's Day Run

Philly Shamrock Run

Philadelphia, PA

Saturday, March 14th, 2026

View details for race Philly Shamrock Run

MidJersey Orthopaedics Run O' the Mill 5K

Clinton, NJ

Saturday, March 14th, 2026

View details for race MidJersey Orthopaedics Run O' the Mill 5K

West Deptford Super Booster Club Color Run 5K &...

West Deptford, NJ

Saturday, March 14th, 2026

1 Mile

View details for race West Deptford Super Booster Club Color Run 5K & 1 Mile Walk

Shamrock 5K

Nazareth, PA

Saturday, March 14th, 2026

View details for race Shamrock 5K

Collingswood HS Athletic Hall of Fame 5K

Collingswood, NJ

Saturday, March 14th, 2026

1 Mile

View details for race Collingswood HS Athletic Hall of Fame 5K

Bar A Kilt 2 Mile Run/Walk March 14th, 2026

Lake Como, NJ

Saturday, March 14th, 2026

View details for race Bar A Kilt 2 Mile Run/Walk March 14th, 2026

Race the Course 5K/10K: Leprechauns on the Links

Yardley, PA

Saturday, March 14th, 2026

10K

1 Mile

View details for race Race the Course 5K/10K: Leprechauns on the Links

March Madness Half, 10k, 5k @ Weequahic Park, E...

Newark, NJ

Sunday, March 15th, 2026

10K

Half

View details for race March Madness Half, 10k, 5k @ Weequahic Park, Essex County

12th Annual Shake Your Shamrock 8k, 5k, Little ...

Peddler's Village! Lahaska, Bucks County!, PA

Sunday, March 15th, 2026

View details for race 12th Annual Shake Your Shamrock 8k, 5k, Little Leprechaun Kid's Run & Pot o' Gold 2 Mile Fun Run/Walk & ST. PATTY'S AFTER PARTY!

Haddonfield Adrenaline 5K 2026

Haddonfield, NJ

Saturday, March 21st, 2026

View details for race Haddonfield Adrenaline 5K 2026

Sixth Annual Rock Ridge Run for the Golden Shil...

Denville, NJ

Saturday, March 21st, 2026

View details for race Sixth Annual Rock Ridge Run for the Golden Shillelagh 5K

Rock Your Socks 5K

Langhorne, PA

Saturday, March 21st, 2026

1 Mile

View details for race Rock Your Socks 5K

Saint Joseph University's Gamma Iota Sigma Pres...

Philadelphia, PA

Saturday, March 21st, 2026

View details for race Saint Joseph University's Gamma Iota Sigma Presents: Deductible Dash-Billy Angelina Run

St. Paddy's 5 Mile Race ... Patrick E. Coyne Me...

Freehold, NJ

Saturday, March 21st, 2026

View details for race St. Paddy's 5 Mile Race ... Patrick E. Coyne Memorial Race

Heart & Sole 5K

New Brunswick, NJ

Saturday, March 21st, 2026

View details for race Heart & Sole 5K

2026 Shamrock Shuffle B'ville

Bernardsville, NJ

Saturday, March 21st, 2026

View details for race 2026 Shamrock Shuffle B'ville

Columbia Cougars - Saint Patrick's Day 5K

Maplewood, NJ

Saturday, March 21st, 2026

View details for race Columbia Cougars - Saint Patrick's Day 5K

OLM’S RUN FOR MERCY

Maple Glen, PA

Saturday, March 21st, 2026

View details for race OLM’S RUN FOR MERCY

KSM Water Run/Walk 5K

Philadelphia, PA

Saturday, March 21st, 2026

View details for race KSM Water Run/Walk 5K

2026 Princeton 5K

Princeton, NJ

Saturday, March 21st, 2026

Fast

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Explore more in Flemington, NJ

Distances:

5K 10K Half Marathon Marathon

Months:

March April May

Tags:

Trail Boston Qualifiers Fast Courses

State:

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