Upcoming Races Near Aberdeen Proving Ground, MD in May, 2026

Full Moon 5K Trail Run/Walk

Wilmington, DE

Friday, May 1st, 2026

Featured

View details for race Full Moon 5K Trail Run/Walk

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Luau 5K, 10K, & 13.1M at Bel Air, MD (18)

Bel Air, MD

Saturday, May 2nd, 2026

10K

Half

View details for race Luau 5K, 10K, & 13.1M at Bel Air, MD (18)

Phoenix 5K

Bel Air, MD

Saturday, May 2nd, 2026

1 Mile

View details for race Phoenix 5K

Tacos N' Ritas Run

Newark, DE

Saturday, May 2nd, 2026

10K

View details for race Tacos N' Ritas Run

The Masonic Mile

ASTON, PA

Sunday, May 3rd, 2026

1 Mile

View details for race The Masonic Mile

The Shipyard 10 Miler & 5K

Pennsville, NJ

Sunday, May 3rd, 2026

10 Miles

View details for race The Shipyard 10 Miler & 5K

York Marathon and Half Marathon

York, PA

Sunday, May 3rd, 2026

Marathon

Half

Trail

Fast

View details for race York Marathon and Half Marathon

Shore Elite PT x Morgan's Message 5k

Stevensville, MD

Sunday, May 3rd, 2026

View details for race Shore Elite PT x Morgan's Message 5k

Brandywine Red Run

Wilmington, DE

Sunday, May 3rd, 2026

View details for race Brandywine Red Run

33rd Annual "Billy Korrow" Memorial 5K Run and ...

Towson, MD

Sunday, May 3rd, 2026

1 Mile

View details for race 33rd Annual "Billy Korrow" Memorial 5K Run and 1 Mile Fun Walk

Ellicott City 5K/10K

Baltimore, MD

Sunday, May 3rd, 2026

10K

Fast

View details for race Ellicott City 5K/10K

Chasing the Rainbows Bursting Bubble 5K Walk & ...

York, PA

Sunday, May 3rd, 2026

View details for race Chasing the Rainbows Bursting Bubble 5K Walk & Run — York, PA

Downingtown West Unite For HER 5K

Downingtown, PA

Sunday, May 3rd, 2026

1 Mile

View details for race Downingtown West Unite For HER 5K

ChristianaCare Nurses Week 5K

Newark, DE

Tuesday, May 5th, 2026

View details for race ChristianaCare Nurses Week 5K

Johnnycake Jolt Series!

Windsor Mill, MD

Wednesday, May 6th, 2026

10K

View details for race Johnnycake Jolt Series!

RSPS 11th Annual Family 5K/Fun Run

Ellicott City, MD

Friday, May 8th, 2026

1 Mile

View details for race RSPS 11th Annual Family 5K/Fun Run

Sneaks Come Out at Night 5K, presented by Brown...

Baltimore, MD

Friday, May 8th, 2026

View details for race Sneaks Come Out at Night 5K, presented by Brown Advisory

ChesLen Chase 2026

Coatesville, PA

Saturday, May 9th, 2026

View details for race ChesLen Chase 2026

Shine A Light On Stroke

Newark, DE

Saturday, May 9th, 2026

View details for race Shine A Light On Stroke

Miles of Smiles 5K/Stroll for Joel 1M

Bel Air, MD

Saturday, May 9th, 2026

1 Mile

View details for race Miles of Smiles 5K/Stroll for Joel 1M

Phelps Luck 5k and Fun Run

Columbia, MD

Saturday, May 9th, 2026

1 Mile

View details for race Phelps Luck 5k and Fun Run

2026 Nurses Run

Columbia, MD

Saturday, May 9th, 2026

View details for race 2026 Nurses Run

Miles for Moms 5K & Fun Run

Fallston, MD

Saturday, May 9th, 2026

1 Mile

Trail

View details for race Miles for Moms 5K & Fun Run

Every Hour Every Day 5K

Towson, MD

Saturday, May 9th, 2026

1 Mile

View details for race Every Hour Every Day 5K

Medal Madness 5K & 10K at Westminster, MD (19)

Westminster, MD

Saturday, May 9th, 2026

10K

View details for race Medal Madness 5K & 10K at Westminster, MD (19)

2nd Annual Eldersurg Elementary School PTA Colo...

Eldersburg, MD

Saturday, May 9th, 2026

1 Mile

View details for race 2nd Annual Eldersurg Elementary School PTA Color Run

LINKed on Leadership 5k & 1 Mile Walk

Kennett Square, PA

Saturday, May 9th, 2026

1 Mile

View details for race LINKed on Leadership 5k & 1 Mile Walk

I LOVE Mom 5K

Newark, DE

Sunday, May 10th, 2026

View details for race I LOVE Mom 5K

Clinic for Special Children 5K

Leola, PA

Saturday, May 16th, 2026

View details for race Clinic for Special Children 5K

Wheels & Wings Festival 5K

Lititz, PA

Saturday, May 16th, 2026

Fast

View details for race Wheels & Wings Festival 5K

St. Michaels Running Festival presented by Broo...

Saint Michaels, MD

Saturday, May 16th, 2026

Half

10K

View details for race St. Michaels Running Festival presented by Brooks (CANCELED)

Keep Punching 5K, 1 Miler, and Virtual Event

Towson, MD

Saturday, May 16th, 2026

1 Mile

View details for race Keep Punching 5K, 1 Miler, and Virtual Event

Conestoga Crusher 5K & 10k Trail Race & Kids Tr...

Holtwood, PA

Saturday, May 16th, 2026

10K

1 Mile

Trail

View details for race Conestoga Crusher 5K & 10k Trail Race & Kids Trail Race

Kennett Run

Kennett Square, PA

Saturday, May 16th, 2026

10K

1 Mile

View details for race Kennett Run

Not One More York Chapter's 11th Annual 5K

York, PA

Saturday, May 16th, 2026

View details for race Not One More York Chapter's 11th Annual 5K

22 Miles to Break Boundaries- 24 Hour Ultra Trail

Annapolis, MD

Saturday, May 16th, 2026

View details for race 22 Miles to Break Boundaries- 24 Hour Ultra Trail

Johns Hopkins Nursing 5K Fun Run & 1 Mile Fun W...

Baltimore, MD

Saturday, May 16th, 2026

1 Mile

View details for race Johns Hopkins Nursing 5K Fun Run & 1 Mile Fun Walk 2026

Stroll & Roll: 5K Run & Family Fun Walk to bene...

Baltimore, MD

Saturday, May 16th, 2026

1 Mile

View details for race Stroll & Roll: 5K Run & Family Fun Walk to benefit the Erin Levitas Foundation

Catch Me If You Can 5K

Bel Air, MD

Saturday, May 16th, 2026

1 Mile

Trail

View details for race Catch Me If You Can 5K

Milk Run 5K Run/Walk - Delaware Farm Bureau Fou...

Wilmington, DE

Saturday, May 16th, 2026

View details for race Milk Run 5K Run/Walk - Delaware Farm Bureau Foundation

Dawn's 5k Dash

Fallston, MD

Sunday, May 17th, 2026

Trail

View details for race Dawn's 5k Dash

29th Annual Race Against Domestic Violence 5K

Newark, DE

Sunday, May 17th, 2026

View details for race 29th Annual Race Against Domestic Violence 5K

Healthy Kids Running Series Spring 2026 - Glasg...

Newark, DE

Sunday, May 17th, 2026

View details for race Healthy Kids Running Series Spring 2026 - Glasgow/Bear, DE

First State Trail Race

Wilmington, DE

Sunday, May 17th, 2026

10K

Ultra

Trail

View details for race First State Trail Race

Healthy Kids Running Series Spring 2026 - Middl...

Middletown, DE

Sunday, May 17th, 2026

View details for race Healthy Kids Running Series Spring 2026 - Middletown, DE

Miles for the Mounted Patrol 5K

Wilmington, DE

Sunday, May 17th, 2026

View details for race Miles for the Mounted Patrol 5K

17th Annual Indy 5K & Color Us Kids Run

Newark, DE

Tuesday, May 19th, 2026

1 Mile

View details for race 17th Annual Indy 5K & Color Us Kids Run

White Horse Gallop

Gap, PA

Saturday, May 23rd, 2026

10K

View details for race White Horse Gallop

Explore more in Aberdeen Proving Ground, MD

Distances:

5K 10K Half Marathon Marathon

Months:

March April May

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Maryland races

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