Experience a high-energy celebration of running, community, and Stamford pride, featuring the return of the half marathon to downtown.

• Fun
• Competitive
• Festive

Sun, Apr 19, 2026, 8:00 AM EDT·5K, 10K, 13.1 Miles·Stamford, CT

Steady EffortRUN

Course · Rolling · Timed race

Run or walk with your leashed dog to support Operation Paws for Homes, helping dogs with heartworm disease find their forever homes.

• Fun
• Competitive
• Quirky
• For a Cause

Sun, Apr 19, 2026, 8:15 AM EDT·1 Miles, 5K·Walkersville, MD

Steady EffortRUN

Course · Mixed · Rolling · Timed race

Join the 52nd SARR Fiesta Mission Run, an official Fiesta San Antonio event, featuring Texas' oldest 10K and a lively post-race celebration.

• Fun
• Competitive
• Festive

Sun, Apr 19, 2026, 7:15 AM CDT·1K, 5K, 10K, 13.1 Miles·San Antonio, TX

Steady EffortRUN

Course · Rolling · Family-oriented

Join this merged DFW running club for low-cost timed races, including a unique 5K prediction race, and free social runs throughout the year.

• Fun
• Competitive
• Quirky

Sun, Apr 19, 2026, 7:30 AM CDT·5K·Carrollton, TX

Steady EffortRUN

Course · Mixed · Rolling · Timed race

Lace up your neon high-tops for an 80s-themed run with music, costumes, and a totally tubular vibe for all ages and distances.

• Fun
• Competitive
• Quirky
• Festive

Sun, Apr 19, 2026, 8:00 AM CDT·50m, 1 Miles, 3.11 Miles, 6.55 Miles, 13.1 Miles·Carrollton, TX

Steady EffortRUN

Course · Road · Rolling · Family-oriented

Explore diverse trails in pristine woodlands while supporting veterans and local food banks at this popular Brookhaven State Park event.

• Scenic
• Competitive
• For a Cause

Sun, Apr 19, 2026, 9:00 AM EDT·4 Miles, 15K·Wading River, NY

Steady EffortRUN

Course · Trail · Rolling · Timed race

The Black Diamond Half-Marathon is back in East Texas, offering a competitive yet welcoming race experience with impressive medals and awards.

• Competitive

Sun, Apr 19, 2026, 8:00 AM CDT·1 Miles, 5K, 10K, 13.1 Miles·Tyler, TX

Steady EffortRUN

Course · Rolling · Walkers welcome

Run a mixed-terrain 5K or 10K in Morris Plains, supporting local parks, and enjoy post-race festivities, a medal, and a shirt.

• Fun
• Festive
• For a Cause

Sun, Apr 19, 2026, 9:30 AM EDT·3.1 Miles, 10K·Morris Plains, NJ

Steady EffortRUN

Course · Mixed · Hilly · Timed race

A welcoming 5K run and fun walk in El Paso, offering a competitive edge for runners and a friendly atmosphere for all, including your leashed pets.

• Fun
• Competitive

Sun, Apr 19, 2026, 8:00 AM MDT·1 Miles, 3.1 Miles·EL PASO, TX

Steady EffortRUN

Course · Hilly · Timed race

A scenic and challenging point-to-point half marathon featuring reservoir views, rolling hills, and a rewarding downhill finish to a brewery party.

• Scenic
• Competitive

Sun, Apr 19, 2026, 8:00 AM MDT·13.1 Miles·Fort Collins, CO

Steady EffortRUN

Course · Rolling · Timed race

Celebrate environmental stewardship and enjoy a low-pressure run on the Long Beach beach path, offering distances from 5K to Half Marathon.

• Fun
• Competitive
• For a Cause

Sun, Apr 19, 2026, 7:00 AM PDT·5K, 10K, 13.1 Miles·Long Beach, CA

Steady EffortRUN

Course · Flat · Timed race

Embrace your inner K-Pop Demon Hunter at this family-friendly event featuring a 5K, fun run, and a Ninja Warrior course.

• Fun
• Competitive
• Quirky
• For a Cause

Sun, Apr 19, 2026, 9:00 AM MDT·5K, 831 Yards·Golden, CO

Steady EffortRUN

Course · Hilly · Timed race

Join this community-focused event offering multiple distances, a fun kids' run, and support for local schools.

• Fun
• Competitive
• For a Cause

Sun, Apr 19, 2026, 8:00 AM PDT·0.25 Miles, 2 Miles, 3.1 Miles, 6.2 Miles·Pleasanton, CA

Steady EffortRUN

Course · Hilly · Family-oriented

Team up for a 2-hour relay challenge in Keller, TX, where strategy and speed combine for glory and cash prizes on a unique lap course.

• Fun
• Competitive
• Quirky
• Festive

Fri, Apr 24, 2026, 6:00 PM CDT·10 Miles·Keller, TX

Steady EffortRUN

Course · Rolling · Timed race

A scenic, family-friendly 5K and 10K through historic Coral Gables, complete with a Kids Dash and awards for top finishers.

• Fun
• Scenic
• Competitive

Sat, Apr 25, 2026, 7:00 AM EDT·5K, 10K, 100 Yards·Coral Gables, FL

Steady EffortRUN

Course · Flat · Family-oriented

Experience Louisville's charm and the iconic Churchill Downs infield, then celebrate your finish at this historic Derby Festival race weekend.

• Fun
• Scenic
• Festive

Sat, Apr 25, 2026, 7:00 AM EDT·3.1 Miles, 13.1 Miles, 26.2 Miles·Louisville, KY

Steady EffortRUN

Course · Flat · Timed race

Run for time or fun at the Vidalia Onion Run, featuring competitive 10K/5K races and a family-friendly 1-mile option.

• Fun
• Competitive

Sat, Apr 25, 2026, 7:00 AM EDT·1 Miles, 5K, 10K·Vidalia, GA

Steady EffortRUN

Course · Rolling · Timed race

A unique trail run and mountain bike event at Camp Frank D. Merrill, complete with post-race Ranger Camp demonstrations.

• Fun
• Competitive
• Quirky

Sat, Apr 25, 2026, 7:30 AM EDT·7K, 15K, 34K·Dahlonega, GA

Steady EffortRUN

Course · Trail · Rolling · Timed race

Run a beautiful course, earn your donuts at the finish, and support charity in a relaxed, community-focused half marathon.

• Fun
• Quirky
• For a Cause

Sat, Apr 25, 2026, 7:30 AM EDT·1 Miles, 5K, 10K, 13.1 Miles·Atlanta, GA

Steady EffortRUN

Course · Rolling · Timed race

A warm, stress-free run for coffee lovers, offering multiple distances and supporting charity with every mile you log.

• Fun
• For a Cause

Sat, Apr 25, 2026, 7:30 AM EDT·1 Miles, 5K, 10K, 13.1 Miles·Camden, NJ

Steady EffortRUN

Course · Rolling · Timed race

A stress-free run for coffee enthusiasts and walkers, offering a supportive environment and a chance to contribute to charity with every mile.

• Fun
• Quirky
• For a Cause

Sat, Apr 25, 2026, 7:30 AM EDT·1 Miles, 5K, 10K, 13.1 Miles·New York City, NY

Steady EffortRUN

Course · Rolling · Timed race

A stress-free run for coffee enthusiasts, supporting your goals and a good cause, with distances from 5K to Half-Marathon.

• Fun
• Quirky
• For a Cause

Sat, Apr 25, 2026, 7:30 AM EDT·1 Miles, 5K, 10K, 13.1 Miles·Tampa, FL

Steady EffortRUN

Course · Rolling · Timed race

A sweet Central Park run where every mile supports charity, culminating in delicious donuts and a supportive community vibe.

• Fun
• Scenic
• Quirky
• For a Cause

Sat, Apr 25, 2026, 7:30 AM EDT·1 Miles, 5K, 10K, 13.1 Miles·New York City, NY

Steady EffortRUN

Course · Rolling · Timed race

Run a beautiful course in NYC, earn a finisher's medal, and be rewarded with delicious donuts at the finish line. A sweet, supportive experience.

• Fun
• Scenic
• Quirky
• For a Cause

Sat, Apr 25, 2026, 7:30 AM EDT·1 Miles, 5K, 10K, 13.1 Miles·New York City, NY

Steady EffortRUN

Course · Rolling · Timed race