Found 232 races near Calvert County, MD

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OCT
11

Prince Frederick, MD
• 2.6 miles
$46 -$50
Run (or Walk) for Wine or Beer on this beautiful 300+ acre property of Running Hare Vineyard for the 9th Annual 5K Fall Race. Enjoy the amazing views and delicious wine!  Charity Partner is...
5K
45
OCT
16

Arlington, VA
• 39.2 miles
Join us for the 25th annual US FreedomWalk Festival 16-18 October 2026! The US FreedomWalk Festival® is a weekend, non-competitive, social walking challenge bringing participants of all ages and...
2
OCT
17

Washington, DC
• 39.0 miles
$130 -$250
o Sponsored by ACE Physical Therapy & Sports Medicine Institute o If it hurts, call ACE-PT first at 703-205-1233 Pre-race packet pickup Friday October 16, 12:00 noon to 5:45 PM at Pacers Running...
Half Marathon
7
OCT
17

Colonial Beach, VA
• 30.0 miles
$30 -$50
Good Day for a Run Returns to Colonial Beach for their 9th Annual COLONIAL BEACH TO BEER 10K/5K Races and 1 Mile Walk.  This Race Proudly Supports BAMM.  RACES FEATURE: Scenic 5K and 10K Race...
1m 5K 10K
79
OCT
17

Colonial Beach, VA
• 30.0 miles
$25
The 12th Annual Bivalves for Boobies Fundraiser, on 17 October 2026, will feature a fun walk around the point in Colonial Beach to raise breast cancer awareness. This walk is a non-timed...
5
OCT
17

Solomons, MD
• 14.1 miles
$35 -$60
Join Us for the 2026 CalvertHealth Breast Cancer 5K! Proceeds benefit the Sheldon E. Goldberg Center for Breast Care, supporting vital programs and services for our community. Thanks to our...
5K
33
OCT
17

Hyattsville, MD
• 36.6 miles
$15 -$30
Join the Hyattsville Elementary School PTA for the 10th annual Zombie Run! The 10th anniversary Hyattsville Zombie Run will be held in Driskell Park on October 18th! This fun, family-friendly...
1K 5K
12
OCT
18

King George, VA
• 42.9 miles
$20 -$30
Join us for the Hopyard’s Spirit of Inclusion 5k, 1 Mile Harvest Hustle and the NEW Harvest Hustle Half Mile!   This is a fun run in the residential neighborhood Hopyard Farms which is relatively...
5K
59
OCT
18

Reston, VA
• 12.7 miles
$50 -$67
Located in Reston, VA, this suburban park has a beautiful lake, huge open fields, pavilions, and an awesome trail network. Our course is almost entirely singletrack except for the prologue....
5m 10m
OCT
24

Stafford, VA
• 35.8 miles
$22 -$45
It's a Stafford Halloween tradition!  Run or walk with us on October 24th in the 11th Annual Halloween 5K and Monster Mile! Costumes are encouraged and prizes are given to the best costumes.  All...
1m 5K
50
OCT
24

Woodbridge, VA
• 19.9 miles
$40 -$45
Join ACTS for IWALK 2026, a community-wide event dedicated to supporting families and individuals across Prince William County. This annual walk brings together residents, businesses, and...
5K
6
OCT
24

Arlington, VA
• 45.4 miles
$50 -$100
Join us and "support through sport" at the 51st running of the Marine Corps Marathon! The MCM is the largest marathon in the world that doesn't offer prize money, instead celebrating the honor,...
8K Marathon
62
OCT
24

Baltimore, MD
• 33.4 miles
Whether you’re in it for some friendly competition or would rather stick with a group, this event’s emphasis is on camaraderie, bringing together all paces and styles. The 5k or 1 mile routes...
5K
13
OCT
24

Cobb Island, MD
• 24.9 miles
$40 -$50
Invitation Lace up your sneakers and join us on Saturday, October 24, 2026, for the 4th Annual Cobb Island Crab Trot 5K Run/Walk! Bring your family, your friends, your neighbors—and even your...
5K
32
OCT
25

Arlington, VA
• 2.3 miles
$120
WHAT IS GIRLS ON THE RUN? Girls on the Run (GOTR) offers programming designed for all girls to build confidence, increase their level of physical activity, and learn essential life skills. Our...
Marathon
36
OCT
25

Arlington, VA
• 1.4 miles
Sarcoma Foundation of America (SFA) is a proud partner of the 2026 Marine Corps Marathon (MCM). The MCM offers an experience for runners to tour the nation’s most recognizable landmarks, while...
Marathon
19
OCT
25

Arlington, VA
• 30.8 miles
The Marine Corps Marathon is the largest marathon in the world that doesn't offer prize money, earning its nickname 'The People's Marathon.' Organized by the U.S. Marine Corps, it's the third...
Marathon
38
OCT
25

Arlington, VA
• 29.8 miles
$250
The Fredericksburg Area Running Club has been given 15 bibs for the Marine Corps Marathon to sell to its members. After purchasing the entry from us, you will receive an access code and URL to...
Marathon
22
OCT
25

Columbia, MD
• 25.0 miles
$55 -$65
Join us for the 2026 Oktoberfest 5-Miler presented by Altra in Howard County! Celebrate this fall tradition with a beautiful course that winds around Columbia's scenic Lake Elkhorn, great swag,...
5m
75
OCT
25

Columbia, MD
• 25.0 miles
5 Mile in Columbia in fall season. Join runners of all abilities
5m
155