Erie Half and 5K

Lace up for the Erie Half and 5K, an inviting race taking place on Sunday, August 16, 2026, in the scenic town of Erie, Colorado. This event, part of the Hometown Race Series, offers runners the choice of a Half Marathon (13.1M) or a 5K, both starting from Reliance Park. The courses largely follow the paved Coal Creek Trail, with the half marathon featuring a manageable section of gravel trail between approximately miles 4.5 and 8.5. Runners can anticipate a generally flat and fast course, with elevations ranging just over 5,000 feet and peaking around 5,175 feet, offering a forgiving profile for those chasing a personal best.

As you make your way along the out-and-back routes, soak in the breathtaking views of the majestic Colorado Rocky Mountains. A unique highlight often witnessed on race morning is the sight of colorful hot-air balloons dotting the early skies, adding to the festive atmosphere. Typical race day conditions in mid-August include highs around 90°F and lows around 58°F, with a minimal 5% chance of precipitation, so prepare for a warm but generally dry run.

The Erie Half Marathon ensures runners are well-supported with three aid stations encountered a total of seven times along the course, offering water and an electrolyte replacement beverage, with energy gels available at the southernmost station around mile 6.5. While the 5K does not have dedicated aid stations on course, all participants, regardless of distance, will be celebrated at the finish line with a finisher's medal—a distinctive feature for both the half marathon and 5K. The race also welcomes well-behaved, leashed dogs and strollers, making it a community-friendly event for many.