2026 Platte River Half-Marathon

The 2026 Platte River Half-Marathon will take place on Sunday, April 12, 2026, in Littleton, Colorado, within the Denver Metro Area. The event begins and ends at Breckenridge Brewery, with the out-and-back course running along the scenic Platte River Trail. Weather in Littleton on this date is expected to be mild, with temperatures ranging from 45°F to 60°F and mostly sunny conditions, making it ideal for runners of all levels. Participants can look forward to a well-designed, PR-friendly route that offers beautiful river views and gentle elevation changes. The event also includes a relay option and a new 5K race, all taking place along the same picturesque course.

What distances are available for this event?

• →Half Marathon (13.1 miles)
• →Relay (13.1 miles, 3-person team)
• →5K (new for 2026)

What is the 2026 Platte River Half-Marathon known for?

• →It is the oldest half-marathon in Denver and serves as the 2026 RRCA Colorado State Half Marathon Championship.
• →The course is out-and-back along the Platte River Trail, passing through Littleton, Englewood, Sheridan, and Denver.
• →It features scenic river views and is designed to be fast with gentle elevation changes.

What is included in race registration?

• →Finisher's medal
• →Long-sleeve tech-T
• →Souvenir finisher's cup
• →E-goodie bag
• →Access to the post-race party at Breckenridge Brewery

Where is the race start and finish?

• →The race starts and finishes at Breckenridge Brewery, which is also the location of the post-race party.

What is the course like?

• →The course is an out-and-back route along the Platte River Trail.
• →Total ascent is approximately 300 feet.
• →It includes scenic river views and morning sunbeams reflecting off the water.
• →The route passes through Littleton, Englewood, Sheridan, and Denver.

What is the post-race experience like?

• →All finishers receive a long-sleeve tech-T, finisher's medal, souvenir finisher's cup, and an e-goodie bag.
• →The post-race party is hosted at Breckenridge Brewery, the same venue as the start and finish.

Are there different race categories?

• →Yes, the event offers a Half Marathon, a Relay (3-person team), and a new 5K race for 2026.

What is the significance of the 2026 RRCA Colorado State Half Marathon Championship?

• →The Half Marathon is the venue where the 2026 RRCA Colorado State Half Marathon Championship title will be contested.

What is the race schedule?

• →The Half Marathon and Relay will take place on Sunday, April 12, 2026, along the Platte River Trail.
• →The 5K, a new addition for 2026, will also be held on the same date.

Are there any awards or prizes?

• →Specific details about awards and prizes are not provided in the keywords, but all finishers receive a finisher's medal and other race merchandise.

What is the course map?

• →The course map is available at Plotaroute ↗.