This 50 mile trail run showcases the beauty of both the Seneca Greenway and Muddy Branch trails in Montgomery County, Maryland. The course traverses forested, rolling terrain on a primarily single track, dirt trail.  There are small stream crossings.  Most of the course drains well, but parts can be muddy in wet weather.

Whether you are an HR professional, a passionate local runner, or simply someone who believes in giving back, your participation helps drive meaningful change both locally and nationally. Come run, walk, and give with us.

Fill the Shoes is proud to present the 14th annual "Fill the Shoes" 5K in memory of Jack. T. Farrar Jr., a long time Hayfield Farm resident who passed away in November, 2005 just 3 months after a diagnosis of stage 4 pancreatic cancer.

This course is known for it’s twisty singletrack and wide-open farm field running. Schaeffer is located in Germantown, MD and is an easy drive from anywhere around the DMV on race morning.

A family-friendly race that’s open to all ages and welcomes both the Westminster community and the greater Annandale community! With a fun run for our youngest Griffins, a 1K race, and a 5K race, there’s something for everyone.

Join us again for the 3rd Annual Run to the Revolution. This is the year we celebrate America's 250th Birthday, so join us. Can't run, walkers are welcome. The race will start on the track behind "Ye Olde Elementary School" at 1900 Sandy Hook Road. It promises to be a nice course. 

Your only chance to run or walk across the majestic Chesapeake Bay Bridge which is typically closed to pedestrians.  Now organized by Corrigan Sports,  Maryland's premier race company, you can expect a fun, well managed event open to runners and walkers alike.

The primary purpose of this race is to raise funds that provide a meaningful hand up to those in need. While race registration helps cover event costs, the true impact comes from the additional support we raise together.

The Long Branch 5K Fun Run & Walk is a family-friendly community event that brings together runners, walkers, neighbors, families, and local businesses for a morning of fun, fitness, and community spirit. Proceeds support Long Branch Main Street, the Long Branch Business League, and the annual Long Branch Festival, one of our favorite community traditions.

The NVP5K will run 3.1 Miles along the National Mall, past the National Archives, Smithsonian Museums, the White House, and the Washington Monument. Enjoy post-race festivity, and stay for the National Veterans Parade at Noon!

Whether you're military, veteran, or civilian, this exciting event is for everyone. Let's come together to honor our heroes, celebrate our community, and enjoy a day of fun and fitness. Open to all ages and fitness levels, the 5K encourages camaraderie and friendly competition as participants represent various military branches - or simply show support! Bring your family and friends along for a day of camaraderie and community spirit.

Come out and enjoy this scenic half & 5k in the heart of Georgetown near the Nation’s Capital.  Both events run on the Chesapeake & Ohio Canal path.

This event is more than just a race—it’s an opportunity to come together in support of the men and women who have served our country. All proceeds will benefit Soldiers' Angels, a 501©(3) nonprofit dedicated to providing aid, comfort, and resource to the military and veteran community.

“America’s Friendliest Marathon” features spirit groups, party zones, amazing spectators, bands, pickle juice, junk food stops, a post-race party, world-class event execution, and more! Come discover Richmond!

The Rivers & Rails Marathon is a destination running weekend rooted in landscape, history, and connection. Centered in historic Brunswick, Maryland, the experience reaches into nearby Harpers Ferry and Bolivar, West Virginia—where the Potomac and Shenandoah Rivers meet and the rail lines that helped shape America still run.

The CarMax Richmond Half Marathon delivers the exceptional race-day experience that defines America’s Friendliest Marathon. Enjoy 13.1 miles through Richmond’s iconic neighborhoods and historic sights, energized by incredible community support, lively entertainment, and a finish line celebration that’s pure Richmond.

Complete your foot tour of Maryland with the Ocean City Running Festival!  YEAR FOUR of this event will feature scenic routes, all of which include the OC Boardwalk, with some courses taking you to Assateague State Park.

There’s a lot to love about 4.97 miles of Richmond, and the Capital One Richmond 8K course is proof! This vibrant route packs a colorful mix of architecture, arts, and fall foliage into an unforgettable tour of downtown, starting at 8th & Broad Street—just one block from the start of the CarMax Richmond Half Marathon.

The Bulldog 5K is a beloved Blessed Sacrament School tradition that brings together runners, walkers, families, students, neighbors and friends for a morning of fitness, community and fun.

The Annapolis Striders present the 17th annual Rosaryville Veterans Day Trail Race. The 50K and 20K races take place on the wooded trails and through the meadows of Rosaryville State Park in Upper Marlboro, Maryland.

Whether you're a serious runner, a casual stroller, or a pint-sized sprinter, we’ve got a race for you. Help us support St. Rita Catholic School while enjoying a fun-filled morning of fitness, fall colors, and community spirit in the heart of Alexandria.

Support the music and choral programs at Elizabeth Seton High School by supporting and participating in our 5k Run/Walk. Simply register for $15 per person, complete your 5K with us on November 14th! You will compete for gift certificates and all finishers will be highlighted on our social media channels. 

Join us at Rippon Landing Park / Neabsco Regional Park Park in Woodbridge, VA for the Salute to Veterans 5K/10K/Half Marathon, a meaningful race dedicated to honoring the brave men and women who have served our country. Whether you’re running in tribute, alongside a veteran, or as a veteran yourself, this event is a powerful way to show gratitude and community support.

The Janney 5K & Fun Run is on! We look forward to continuing to celebrate our school and community in a safe and fun way by joining in our annual tradition of both a 5K and Fun Run race, along with an opening and closing award ceremony.

The Tysons Rotary 5K Turkey Trot Run/Walk raises funds for local charities in the Tysons area and Northern Virginia. Since 1983, The Tysons Rotary Club has strived to make a positive difference in the Tysons area by providing hands-on services and monetary contributions to local charities.

The Horace Mann PTA is hosting its 6th annual Great Turkey Chase 5K & Fun Run, and we are so excited! This is one of the few opportunities we have during the school year where we can come together as a community - families, teachers, and neighbors - to celebrate our amazing school and faculty, as well as have a great time! 

The Adrenaline Rush 5K is back for its third year, and we’re making this one our biggest yet! Join runners, walkers, families, friends, and supporters at Fletcher’s Cove Boathouse in Washington, D.C. for an exciting 5K along the water.

The 64th annual JFK 50 Mile will be held Saturday, November 21, 2026.

Eight is GREAT! The 8th annual Tuckahoe 25k is back and better than ever! Get ready to dive into glorious trails and indulge in churros galore! This is the perfect distance at the perfect time of year, brought to you by the Centreville Crushers and Algonquin Ultras Inc.

Run the C&O Canal towpath along the Potomac, starting and finishing beside Lock 20 at Great Falls Tavern. All three distances head south along the canal past Widewater, Old Angler's Inn and Carderock, then turn for home.

Riverbend lies adjacent to the Potomac River and just west of Great Falls National Park. The course is beautiful and includes incredible riverside singletrack, a few short hills, and amazing views. This is not a super technical course. We are excited to introduce more trail runners to this special park and hope you will decide to come join the fun.

D.C.’s largest and only Turkey Trot is more than a race—it’s a tradition of compassion and community. On Thanksgiving morning, join thousands of neighbors at Freedom Plaza for SOME’s 25th Annual Trot for Hunger 5K and Little Turkey 1-Miler.

Join more than 4,000 runners, walkers, families, neighbors, and friends on Thursday, November 26, 2026, as we celebrate the 21st Annual Arlington Turkey Trot.

Please bring a CANned food item and join us for the 6th annual CAN the Bird 5K Turkey Trot, on Thanksgiving Day, Thursday, November 26, beginning at 8:00 am. The race will begin and end in the Walmart parking lot, 5885 Kingstowne Boulevard, Alexandria, VA 22315.

Join the thousands of participants from Bethesda, Chevy Chase, and worldwide who’ve raised millions of dollars for kids in our community! Run, Walk, Swim, or Bike!

Fun Run Racing is partnering with Hero’s Bridge to bring you the 2026 Prince William Turkey Trot. A portion of race proceeds will benefit this amazing charitable organization.

Join fellow turkey lovers, runners, walkers and friends for an appetite-inducing morning of good-natured competition. Starting and finishing at The Mall in Columbia, runners will complete at 5K distance and earn a logo shirt and finisher medal.  This race is appropriate for all level runners and walkers.

Get ready to run, walk, and make a difference! Join us for our Annual AKT Turkey Trot 5K/10K at the scenic Mount Vernon Trail as we raise funds for the Samuel Kwarteng Memorial Scholarship.

The 5K will start near Fire Station 3, 4081 University Dr, Fairfax, VA 22030, loop through Old Town Fairfax and George Mason University, finishing near the Fire House. All the fun starts at 9:00 am on Thursday, November 26.

Join us for a memorable Thanksgiving celebration with the Alexandria Turkey Trot. Enjoy 5 beautiful, flat, and fast miles through the charming heart of Del Ray.

Enjoy your Thanksgiving morning with your family and friends by participating in the Fairfax Turkey Trot 4 Miler.

This is a true "fat ass" run in both a literal and ultra running sense. Navigate the course, bring what you need, and buy your own food.

Start the holiday season by challenging yourself to some gently rolling hills in scenic Seneca Creek State Park as you run one loop for the 5-mile race, or a second loop for twice the fun.

Jingle Bell Run captures the spirit of the season and turns participation and fundraising into momentum — creating real solutions for people living with arthritis.

Come out and enjoy this scenic, flat 5k & 10k in the heart of Georgetown near the Nation’s Capital. The race runs on the Chesapeake & Ohio Canal path.

Don't miss out on the 26th anniversary of this December tradition.  Race along the banks of the beautiful Rappahannock River and through historic Fredericksburg on your way to completing one of the most memorable half marathons Virginia has to offer. 

Ho! Ho! Ho! Let's Go! Lace up those boots, cinch that belt, and get ready to jingle all the way through the Run with Santa 5K!

Jingle Bell Run brings the holiday energy from the first step to the finish line. Expect festive gear, jingle bells, community spirit, and a race-day experience that feels equal parts celebration and tradition.

The course is a picturesque wooded run through one of the prettiest parks in NOVA. Strollers and dogs (on leashes) are most welcome. Kids 10 years of age and younger can run for free with a registered adult.

Come to Seneca Creek State Park to enjoy this multi-terrain 9K course, the final event in the Trail Series. The mileage may vary. It’s somewhere between 5.5 – 6 miles!

Your holiday miles start here. Choose your race or take on the 17.1 Challenge and conquer both.

This flat and fast 5K course will take runners along the streets of downtown Washington, DC, taking in gorgeous views of the Tidal Basin and the Potomac River.

Your holiday miles start here. Choose your race or take on the 17.1 Challenge and conquer both.

Dashing through the snow to an 8k race today… (you fill in the rest!)

Join us at the Rockville Senior Center for the Jingle Bell Jog. The course winds through the quiet residential neighborhood.

The lowest-priced half-marathon in America! Still a full 13.1 miles and full-service on quality and support!

Frosty 5K and 1K. Where a Frosty Start Becomes a Warm Holiday Tradition! Bundle Up & join us at the Frosty 5K, 1K, & Tot Trot!

New Year's Day 5K & 1K. Start The Year Strong! Make 2027 your year to shine!

This is a 31 miles/50k race that will be 6 loops of about 5.179 miles through a wooded trail like the last couple years! This means 6 loops to finish the 50k and relay teams can be up to 6 people this year.

Every February, this national race series celebrates the founding of Community Options. Everyone is welcome, runners, walkers, families with strollers, wheelchair participants, and sponsors, to be part of our 19th annual race!

Run Your Heart Out 5K & 1K, back for its 15th Year! 

Race in the morning, parade in the afternoon. All three distances start and finish at Jones Point Park, under the Woodrow Wilson Bridge, and run out and back on the paved Mount Vernon Trail along the Potomac. The course is flat and fast, with the river beside you most of the way, and there are no road closures and no traffic to cross.

Time to conquer every mile of the Reston 10 Miler!

Lucky Leprechaun 5K

Feeling Lucky? Come Get Your Green On! Join us for some Shamrockin' fun!

The Bull Run Run is a 50 mile run hosted by the Virginia Happy Trails Running Club (VHTRC). Entering its 33rd year, it’s a staple race for trail runners near and far during the height of Virginia’s spring beauty.