Upcoming Races in Rockville

Endurance Grid lists 5 races in Rockville, Maryland, from October to December 2026.

Races

Sports

Racing in Rockville

The Rockville race calendar is busiest in October, December, and November. It covers a range of endurance sports — you'll find races in Running, SwimRun, and Triathlon — so there's usually a race near you. Distances span a wide range across those sports; you'll see Sprint, 10K, 5K, 1 Mile, and Half Marathon, along with other popular distances.

Weather on race day varies by time of year, so it lives where it’s accurate — each race page shows that race’s typical high, low, and rain chance from NOAA climate normals for its venue and date.

Population

67,218

as of 2023

City Elevation

429 ft

Nearest Airport

DCA

Ronald Reagan Washington National Airport

Time Zone

Eastern Time

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Races in Rockville, MD

Explore and filter upcoming endurance races in Rockville, Maryland on the map below — by sport, distance, price, or month.

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5 races in Rockville

October 2026 Rockville, Maryland Races

2 upcoming races in Rockville, Maryland in October.

Oct

Sat

Triathlon

TRI Game Sports™ JR Race Series by F2BK - MOCO

1 Swim Club Way, Rockville, MD

Sprint

Avg 63° / 45°·429 ft city elevation

Avg 63° / 45°429 ft city elevation

Oct

Sat

SwimRun

F2BK Splash & Dash - MOCO

One Swim Club Way, Rockville, MD

Avg 63° / 45°·429 ft city elevation

Avg 63° / 45°429 ft city elevation

November 2026 Rockville, Maryland Races

1 upcoming race in Rockville, Maryland in November.

Nov

Sun

Running

Rockville 10K/5K

King Farm Village Center, Rockville, MD

1 Mile · 5K · 10K

Avg 61° / 43°·429 ft city elevation

Avg 61° / 43°429 ft city elevation

December 2026 Rockville, Maryland Races

2 upcoming races in Rockville, Maryland in December.

Dec–Mar

6–17

Sun–Wed

Running

MCRRC Winter Half-Marathon Program

Various, Rockville, MD

Half Marathon

Avg 49° / 33°·429 ft city elevation

Avg 49° / 33°429 ft city elevation

Dec

Sun

Running

MCRRC Jingle Bell Jog 8K

Rockville Senior Center, Rockville, MD

8K / 5 Mile

Avg 46° / 31°·429 ft city elevation

Avg 46° / 31°429 ft city elevation

Races near Rockville

Apr

Sun

Running

Pike's Peek 10K

3 miles awayShady Grove Metro Station, Derwood, MD

10K

Avg 70° / 49°·429 ft city elevation

Avg 70° / 49°429 ft city elevation

Nov

Sat

Running

Great Falls Half (Half/10k/5k)

4 miles awayGreat Falls Tavern, Potomac, MD

5K · 10K · Half Marathon

Avg 54° / 37°·445 ft city elevation

Avg 54° / 37°445 ft city elevation

Dec

Sun

Running

Founders Half Marathon

4 miles awayNorth Parking for Carderock Cliffs, Potomac, MD

Half Marathon

Avg 46° / 31°·445 ft city elevation

Avg 46° / 31°445 ft city elevation

May

Sat

Running

MoCo CARES Charity Race

5 miles away7503 Muncaster Mill Road, Gaithersburg, MD

1 Mile · 5K · 10K

Avg 71° / 53°·465 ft city elevation

Avg 71° / 53°465 ft city elevation

Nov

Sun

Road Cycling

Tacchino Cyclocross -- SuperSeries

5 miles away18400 Muncaster Rd., Derwood, MD

Avg 51° / 34°·429 ft city elevation

Avg 51° / 34°429 ft city elevation

Nov

Sat

Running

MCRRC Turkey Burnoff 5 and 10-Mile Race

5 miles awaySeneca Creek State Park, Gaithersburg, MD

8K / 5 Mile · 10 Mile

Avg 51° / 35°·465 ft city elevation

Avg 51° / 35°465 ft city elevation

Dec

Sun

Running

MCRRC Seneca Slopes 9K

5 miles awaySeneca Creek State Park, Gaithersburg, MD

Avg 49° / 33°·465 ft city elevation

Avg 49° / 33°465 ft city elevation

Apr

Sun

Running

Sneakers & Sirens 5K

5 miles away506 Main Street, Gaithersburg, MD

Avg 64° / 44°·465 ft city elevation

Avg 64° / 44°465 ft city elevation

Oct

Sat

Running

Fall Fest Family 1-Mile Fun Run/Walk

5 miles away13500 Layhill Road, Silver Spring, MD

1 Mile

Avg 65° / 47°·330 ft city elevation

Avg 65° / 47°330 ft city elevation

Nov

26–30

Thu–Mon

Running

Turkey Chase Charity Race

6 miles away9401 Old Georgetown Road, Bethesda, MD

Avg 53° / 34°·338 ft city elevation

Avg 53° / 34°338 ft city elevation

Nov

Sat

Running

MCRRC Run Under the Lights

6 miles awaySeneca Creek State Park, Gaithersburg, MD

Avg 54° / 37°·465 ft city elevation

Avg 54° / 37°465 ft city elevation

Mar

Sat

Running

MCRRC Seneca Creek Greenway Trail Marathon & 50K

6 miles awaySeneca Creek State Park (Nuthatch Pavilion), Gaithersburg, MD

Marathon · 50K

Avg 50° / 33°·465 ft city elevation

Avg 50° / 33°465 ft city elevation

Frequently Asked Questions

How many races are in Rockville, Maryland?

Endurance Grid's Race Calendar lists 5 upcoming races in Rockville, Maryland, spanning 3 sports.

What kinds of races are held in Rockville?

Rockville hosts running, swimrun, and triathlon races.

Is there a race season in Rockville?

Races in Rockville run throughout the year rather than in a single fixed season. Of the upcoming races on Endurance Grid's Race Calendar, the most are in October and December.

What race distances can you find in Rockville?

Upcoming races in Rockville cover distances including 1 Mile, 5K, 8K / 5 Mile, 10K, Half Marathon, and Sprint.

What other cities near Rockville have races?

Nearby race cities include Gaithersburg.