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55 Upcoming 5K Races Near Loudoun County, VA in September, 2026

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Foundation for Rural Service - Rural Run/Walk 5K logo

Foundation for Rural Service - Rural Run/Walk 5K

Arlington, VA

Tuesday, September 1st, 2026

5K
View details for race Foundation for Rural Service - Rural Run/Walk 5K
ToM Opening Night VA logo

ToM Opening Night VA

Leesburg, VA

Friday, September 4th, 2026

5K
View details for race ToM Opening Night VA
Emancipation Day 5K logo

Emancipation Day 5K

Laurel, MD

Saturday, September 5th, 2026

5K
View details for race Emancipation Day 5K
BLS 5k Brunch Run logo

BLS 5k Brunch Run

College Park, MD

Saturday, September 5th, 2026

5K
Fast
View details for race BLS 5k Brunch Run
Kentlands/Lakelands 5K Run/Walk logo

Kentlands/Lakelands 5K Run/Walk

Gaithersburg, MD

Saturday, September 5th, 2026

5K
View details for race Kentlands/Lakelands 5K Run/Walk
23rd Annual Ellicott City Labor Day 10K & 5K logo

23rd Annual Ellicott City Labor Day 10K & 5K

Ellicott City, MD

Saturday, September 5th, 2026

10K
5K
Trail
View details for race 23rd Annual Ellicott City Labor Day 10K & 5K
=PR= Races: Donut Dash 5K logo

=PR= Races: Donut Dash 5K

Fairfax, VA

Sunday, September 6th, 2026

5K
View details for race =PR= Races: Donut Dash 5K
Montgomery County Interfaith 5K logo

Montgomery County Interfaith 5K

Boyds, MD

Monday, September 7th, 2026

5K
View details for race Montgomery County Interfaith 5K
Footprints of Hope 5K Run/Walk logo

Footprints of Hope 5K Run/Walk

Haymarket, VA

Monday, September 7th, 2026

5K
View details for race Footprints of Hope 5K Run/Walk
Othello Park Labor Day 1K/5k logo

Othello Park Labor Day 1K/5k

Knoxville, MD

Monday, September 7th, 2026

5K
Trail
View details for race Othello Park Labor Day 1K/5k
Latinas Leading Tomorrow (LLT) Reach for the Stars 5K Run/Walk logo

Latinas Leading Tomorrow (LLT) Reach for the St...

Washington, DC

Saturday, September 12th, 2026

5K
View details for race Latinas Leading Tomorrow (LLT) Reach for the Stars 5K Run/Walk
The Tekau's Heart Memorial 5K Run/ 1 Mile Walk logo

The Tekau's Heart Memorial 5K Run/ 1 Mile Walk

Oxon Hill, MD

Saturday, September 12th, 2026

1 Mile
5K
View details for race The Tekau's Heart Memorial 5K Run/ 1 Mile Walk
Journey to ExSCellence 5K Walk/Run 2026 logo

Journey to ExSCellence 5K Walk/Run 2026

Bowie, MD

Saturday, September 12th, 2026

5K
View details for race Journey to ExSCellence 5K Walk/Run 2026
The Cinnamon Bun Fun Run and 5K logo

The Cinnamon Bun Fun Run and 5K

Smithsburg, MD

Saturday, September 12th, 2026

5K
1 Mile
View details for race The Cinnamon Bun Fun Run and 5K
Medal Madness 5K & 10K at Westminster, MD (37) logo

Medal Madness 5K & 10K at Westminster, MD (37)

Westminster, MD

Saturday, September 12th, 2026

5K
10K
View details for race Medal Madness 5K & 10K at Westminster, MD (37)
Latinas Leading Tomorrow (LLT) Reach for the Stars 5K Run/Walk logo

Latinas Leading Tomorrow (LLT) Reach for the St...

Arlington, VA

Saturday, September 12th, 2026

5K
View details for race Latinas Leading Tomorrow (LLT) Reach for the Stars 5K Run/Walk
Pleasant Valley 5K Run/Walk, Aquathlon Challenge, and Dog Swim logo

Pleasant Valley 5K Run/Walk, Aquathlon Challeng...

Chantilly, VA

Saturday, September 12th, 2026

5K
View details for race Pleasant Valley 5K Run/Walk, Aquathlon Challenge, and Dog Swim
StallionsXC Open 5K logo

StallionsXC Open 5K

Stafford, VA

Saturday, September 12th, 2026

5K
View details for race StallionsXC Open 5K
Navy Federal Vienna & Virtual 5Ks logo

Navy Federal Vienna & Virtual 5Ks

Vienna, VA

Saturday, September 12th, 2026

5K
View details for race Navy Federal Vienna & Virtual 5Ks
Tails on Trails 5K Run/Walk logo

Tails on Trails 5K Run/Walk

Berkeley Springs, WV

Saturday, September 12th, 2026

5K
View details for race Tails on Trails 5K Run/Walk
George Washington Patriot Run 5K & 10 Miler logo

George Washington Patriot Run 5K & 10 Miler

Mount Vernon, VA

Sunday, September 13th, 2026

5K
10 Miles
Fast
View details for race George Washington Patriot Run 5K & 10 Miler
RunThrough Anacostia Park (Washington DC) 10k & 5k logo

RunThrough Anacostia Park (Washington DC) 10k & 5k

Washington, DC

Sunday, September 13th, 2026

10K
5K
Fast
View details for race RunThrough Anacostia Park (Washington DC) 10k & 5k
Hopecam 5K logo

Hopecam 5K

Reston, VA

Sunday, September 13th, 2026

5K
Fast
View details for race Hopecam 5K
Lilly and Blair's Run, Roll, and Stroll (+ Play!) logo

Lilly and Blair's Run, Roll, and Stroll (+ Play!)

Mc Lean, VA

Sunday, September 13th, 2026

5K
View details for race Lilly and Blair's Run, Roll, and Stroll (+ Play!)
9/11 Heroes Run - Northern Virginia logo

9/11 Heroes Run - Northern Virginia

Oakton, VA

Sunday, September 13th, 2026

5K
View details for race 9/11 Heroes Run - Northern Virginia
Lyme Warrior's Run Like A Warrior 5ks - Ellicott, MD logo

Lyme Warrior's Run Like A Warrior 5ks - Ellicot...

Ellicott, MD

Sunday, September 13th, 2026

5K
View details for race Lyme Warrior's Run Like A Warrior 5ks - Ellicott, MD
Kilometers & Kegs for Cool's Legacy logo

Kilometers & Kegs for Cool's Legacy

Thurmont, MD

Saturday, September 19th, 2026

5K
Trail
View details for race Kilometers & Kegs for Cool's Legacy
Victoria's Race Against Child Abuse logo

Victoria's Race Against Child Abuse

Inwood, WV

Saturday, September 19th, 2026

5K
View details for race Victoria's Race Against Child Abuse
St. Andrew the Apostle 10K/5K/Fun Run logo

St. Andrew the Apostle 10K/5K/Fun Run

Clifton, VA

Saturday, September 19th, 2026

5K
1 Mile
View details for race St. Andrew the Apostle 10K/5K/Fun Run
Laurel Ridge Community College 5K logo

Laurel Ridge Community College 5K

Middletown, VA

Saturday, September 19th, 2026

5K
View details for race Laurel Ridge Community College 5K
9/11 Heroes Run - Quantico, Virginia logo

9/11 Heroes Run - Quantico, Virginia

Stafford, VA

Saturday, September 19th, 2026

5K
View details for race 9/11 Heroes Run - Quantico, Virginia
My Sole Knows 5K Virtual Run/Walk/Virtual logo

My Sole Knows 5K Virtual Run/Walk/Virtual

District Heights, MD

Saturday, September 19th, 2026

5K
View details for race My Sole Knows 5K Virtual Run/Walk/Virtual
The Milk Run and Stroll logo

The Milk Run and Stroll

Westminster, MD

Saturday, September 19th, 2026

5K
View details for race The Milk Run and Stroll
13th Annual Norma E. Boyd 5K Race for Education logo

13th Annual Norma E. Boyd 5K Race for Education

Washington, DC

Saturday, September 19th, 2026

5K
View details for race 13th Annual Norma E. Boyd 5K Race for Education
Walk & 5K to End HIV logo

Walk & 5K to End HIV

Washington, DC

Saturday, September 19th, 2026

5K
View details for race Walk & 5K to End HIV
Poolesville Day 5K Run & Walk logo

Poolesville Day 5K Run & Walk

Poolesville, MD

Saturday, September 19th, 2026

5K
View details for race Poolesville Day 5K Run & Walk
DC Half Races logo

DC Half Races

Washington, DC

Saturday, September 19th, 2026

Half
5K
View details for race DC Half Races
Wildcat 5K and Family Fun Run logo

Wildcat 5K and Family Fun Run

Mc Lean, VA

Saturday, September 19th, 2026

5K
View details for race Wildcat 5K and Family Fun Run
SuperH 5K Run, Walk and Wheel logo

SuperH 5K Run, Walk and Wheel

Mc Lean, VA

Sunday, September 20th, 2026

5K
View details for race SuperH 5K Run, Walk and Wheel
Police Pace 5K, 10K & 1 Miler logo

Police Pace 5K, 10K & 1 Miler

Ellicott City, MD

Sunday, September 20th, 2026

5K
10K
1 Mile
View details for race Police Pace 5K, 10K & 1 Miler
Foundation for Women's Cancer Race to End Women's Cancer logo

Foundation for Women's Cancer Race to End Women...

Washington, DC

Sunday, September 20th, 2026

5K
1 Mile
View details for race Foundation for Women's Cancer Race to End Women's Cancer
MCRRC Country Road Run logo

MCRRC Country Road Run

Dickerson, MD

Sunday, September 20th, 2026

5K
View details for race MCRRC Country Road Run
FCEF Run for the Schools 5K and 1Mile logo

FCEF Run for the Schools 5K and 1Mile

Falls Church, VA

Sunday, September 20th, 2026

5K
1 Mile
View details for race FCEF Run for the Schools 5K and 1Mile
ASHFoundation’s 7th Annual Virtual Walk/Run: Run the Legacy. Fund the Future. logo

ASHFoundation’s 7th Annual Virtual Walk/Run: Ru...

Rockville, MD

Wednesday, September 23rd, 2026

5K
View details for race ASHFoundation’s 7th Annual Virtual Walk/Run: Run the Legacy. Fund the Future.
Color Splash 1K & 5K Run/Walk 2026 logo

Color Splash 1K & 5K Run/Walk 2026

Hagerstown, MD

Saturday, September 26th, 2026

5K
View details for race Color Splash 1K & 5K Run/Walk 2026
Run for JuJu Suicide Prevention Month 5k logo

Run for JuJu Suicide Prevention Month 5k

Stafford, VA

Saturday, September 26th, 2026

5K
View details for race Run for JuJu Suicide Prevention Month 5k
Runnin' with the Dogs 5K logo

Runnin' with the Dogs 5K

Martinsburg, WV

Saturday, September 26th, 2026

5K
Trail
View details for race Runnin' with the Dogs 5K
Food for Others Tysons 5K & Fun Run logo

Food for Others Tysons 5K & Fun Run

Tysons, VA

Saturday, September 26th, 2026

5K
1 Mile
View details for race Food for Others Tysons 5K & Fun Run
AVFRD Harvest Blaze 5K Run logo

AVFRD Harvest Blaze 5K Run

Ashburn, VA

Saturday, September 26th, 2026

5K
View details for race AVFRD Harvest Blaze 5K Run
Eagle Nation 5k logo

Eagle Nation 5k

Berryville, VA

Saturday, September 26th, 2026

5K
View details for race Eagle Nation 5k
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