Found 386 races near Harford County, MD

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JUN
21

Havre de Grace, MD
• 50.1 miles
This is part of the Harford County Running Club's Dog Days of Summer Series.* This 5k/10k course with a mix road and crushed gravel. The course is stroller friendly. Parking: Rock Run Mill Run...
5K
4
JUN
21

Lancaster, PA
• 32.7 miles
$30
Thank you for showing interest in Smith's Challenge!   This 5 mile course uses trails, grass areas and water crossings for a scenic run through Lancaster County Central Park.  Bib pickup/day-of...
5m
6
JUN
21

Columbia, MD
• 66.5 miles
Tino's Italian Bistro & Wine Bar is sponsoring a Father's Day 5K for charity to raise funds for the following organizations:  Zaching, CCA, Bridges, and Cancer Foundation.  They will provide a...
5K
6
JUN
21

Westminster, MD
• 49.7 miles
$6
  Sponsored by the Westminster Road Runners Club (Walkers welcome) PLEASE NOTE LOCATION! Directions: Left at light from Rt. 140 onto Royer Rd. for .6 miles. Right at stop sign onto Uniontown Rd....
5K
4
JUN
22

Columbia, MD
• 38.2 miles
DescriptionCome run, jump and throw! Learn and participate in everything from sprints and field events to a fun little competition. Develop skills and improve your performance. Have fun and learn...
10
JUN
23

Gaithersburg, MD
• 15.9 miles
DescriptionReady, Set, Run! is where confidence, character, and cardio collide! Designed for athletes in grades 3–8, this summer program gives kids the tools, training, and encouragement they...
4
JUN
23

Pottstown, PA
• 37.4 miles
$22
The Tuesdays in the Park Ice Cream 5K and Kids Fun Run This incredible flat/fast training series comes with FREE ICE CREAM for ALL RUNNERS!And FREE BEER at the race afterparty at Iron Gate Bier...
5K
11
JUN
25

Hockessin, DE
• 25.3 miles
$35 -$40
Join us for the 5th Annual 5K for Fireworks to benefit the Hockessin Fireworks Fund. It is a great way to kick off your 4th of July weekend festivities.
5K
15
JUN
25

Sykesville, MD
• 4.2 miles
$10
5K
5K
15
JUN
27

McLean, VA
• 28.0 miles
We’re opening up new opportunities for bicyclists and pedestrians—and you’re invited to be among the first to experience them! Join the Virginia Department of Transportation (VDOT) and...
4K
6
JUN
27

Fallston, MD
• 34.6 miles
$45
The Harford County NAACP 4th Annual Freedom 5K Run/Walk will take place on the Ma & Pa Trail at Edgely Grove Park. The race will begin at Annie's Playground, 864 Smith Lane, Fallston, MD 21047. ...
5K
8
JUN
27

Aberdeen, MD
• 47.6 miles
$29 -$40
Join us as we celebrate America’s 250th anniversary with the Aberdeen 250 Freedom 5K Run and Walk! Proceeds to benefit the Aberdeen Heritage Trust. Kick off a full day of community celebration...
5K
8
JUN
27

Annapolis, MD
• 34.1 miles
$15
Come out to Annapolis High School (new location this year!) and see how fast you can cover the classic 5,280-foot distance! The 45th annual John Wall Memorial One Mile Track Run, the fourth event...
17
JUN
27

Newark, DE
• 30.4 miles
$35 -$40
What better way to celebrate the first Saturday of summer than running a 5k followed by some Twisted Irons Craft beer!   And all while supporting Delaware Breast Cancer Coalition!!
5K
17
JUN
27

Columbia, MD
• 35.3 miles
$99 -$198
Join us on June 27th for a HYROX-style race. The race consists of 8 running loops and 7 hybrid stations. Beast Coast Productions will provide official chip timing. The first heat will begin at...
4
JUN
28

Street, MD
• 45.6 miles
This is part of the Harford County Running Club's Dog Days of Summer Series.* This is a 4.5 mile (5 loop) course at Poplar Grove Park. This is a paved trail loop course. This course is stroller...
2
JUN
28

Pottstown, PA
• 15.7 miles
$35 -$140
Coventry Woods Trail Running Festival Hosted by the Big Woods Running Club (BWRC) Sunday June 28, 2026 - 8:00am 5K, 10K, 3HR, 6HR and 6HR Relay Races Courses: Five great races to choose from at...
5K 10K
13
JUN
28

Baltimore, MD
• 24.3 miles
The 51st annual MedStar Health Baltimore Women’s Classic 5K is one of the oldest women’s races in the country, celebrating female runners with a festive and supportive atmosphere.
3m
18
JUN
28

Baltimore, MD
• 22.2 miles
MedStar Health Baltimore in Baltimore - Join the running community
5K
180
JUN
28

Montgomery Village, MD
• 53.0 miles
$13 -$38
Join the Montgomery Village Foundation's 5K Race & 1-Mile Fun Run for a fun or a competitive experience! This year the race will be held on Sunday, June 28th at Lake Marion Community Center, 8821...
5K
40