Found 253 races near Calvert County, MD

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JUN
22

Columbia, MD
• 25.7 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
• 29.3 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
27

McLean, VA
• 19.7 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

Annapolis, MD
• 36.3 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

Gaithersburg, MD
• 59.4 miles
$50 -$65
Join us at Seneca Creek State Park in Montgomery County, MD for a great trail running adventure and the kick-off of the 14th annual Blue Crab Bolt Trail Running Series!  Seneca Creek offers a...
5K 10K
36
JUN
27

Vienna, VA
• 16.8 miles
$40 -$45
American Legion Dyer-Gunnell Post 180 in Vienna, Virginia is honored and excited to host our 6th annual Celebrate America 5K patriotic community event held the weekend before Independence...
5K
3
JUN
27

Columbia, MD
• 21.6 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

Derwood, MD
• 4.3 miles
$20
Welcome to the NON-MEMBER registration page for the MCRRC Cross Country on the Farm Trail 5K! This page may also be used to sign up to volunteer - please see the "volunteer" tab to the left. This...
5K
12
JUN
28

Montgomery Village, MD
• 3.6 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
JUN
30

Lusby, MD
• 40.9 miles
Join us for four Tuesdays this summer at our 2026 CBRC Summer Track Series! These track meets are timed, low-key events with water and popsicles provided. Each Tuesday will follow a different...
9
JUL
4

Arlington, VA
• 19.2 miles
$10 -$20
PRE-RACE ON-LINE REGISTRATION DEADLINE: July 1 Race-day: On-site packet pickup open 6:45 AM-7:15 AM. Race-day registration is OK. Course: Flat – walker- and wheelchair-friendly – Out’n’back on a...
8K
46
JUL
4

West Bethesda, MD
• 12.4 miles
$10 -$15
Age-Graded 4-Miler is held every July 4th to celebrate Independence Day and the club's founding. It differs from other races. Runners start at a time determined by their gender and age. The goal...
4m
12
JUL
4

Columbia, MD
• 48.2 miles
$50 -$60
ALL information about this race can be viewed at runsignup.com. Get ready to light up your Independence Day at the Columbia Firecracker 5K & 10K.  Join us for a high-energy celebration of...
5K 10K
24
JUL
4

Great Falls, VA
• 52.9 miles
Join Great Falls TrailBlazers for this annual Fun Run. The run will be on July 4th at 8am. We will meet at the Great Falls Library and leave sharply at 8am. This pet-friendly event is open to all...
5K
5
JUL
4

Potomac, MD
• 49.5 miles
$25
Welcome to the new MCRRC Red, White, and Blue 5K! Start your Independence Day celebration by running or walking this popular, long-standing Potomac course in celebration of liberty, courage, and...
5K
2
JUL
4

Silver Spring, MD
• 44.3 miles
  Mutengene Alliance is a non-profit organization dedicated to economic development and wellness in underserved communities. Our annual 5K run serves as a crucial fundraiser and awareness...
5K
3
JUL
4

Reston, VA
• 32.0 miles
$35 -$45
Celebrate the Fourth of July with =PR= Run & Walk by running in the Firecracker 5K For the Troops, presented by Leidos!!! Click here for Packet Pick Up Details
5K
14
JUL
4

Reedville, VA
• 49.2 miles
$40
We invite you to start your Independence Day Celebration by participating in the 25th annual walk/run along with other fun activities for the family! Profits support the Reedville Fishermen's...
5K
22
JUL
4

Potomac, MD
• 26.8 miles
$1
Start the 4th of July off on the right note and join us for the annual Firecracker 5K Fun Run!  New this year: Please sign up ahead of time! We'll have bibs to make the finish scoring a bit...
5K
1
JUL
4

Oxon Hill, MD
• 39.2 miles
$50 -$60
Join us for the Fourth of July 4 Miler — a scenic run that celebrates community, courage, and commitment. Lace up your shoes and race along the beautiful harbor front in honor of our nation's...
4m
18