B & O Half Marathon and 10k

Lace up for an unforgettable summer running experience at the B & O Half Marathon and 10k, set to take place on Sunday, July 19, 2026, in the charming town of Orting, Washington. This event is renowned for showcasing the stunning beauty of the Pacific Northwest, offering runners breathtaking views of Mount Rainier and the scenic Carbon River as they cruise along a smooth, paved rails-to-trails course. Typical race day conditions in mid-July feature comfortable highs around 78°F and lows near 58°F, with a minimal 3% chance of precipitation, creating ideal conditions for a personal best.

The B & O Half Marathon, typically a point-to-point downhill course, will be run as a fast out-and-back in 2026, starting and finishing in Orting due to a temporary bridge closure. This still promises a swift downhill return, making it perfect for those chasing a PR. The 10K also features a fast, flat out-and-back route, commencing and concluding at the Orting Skate Park. Both distances offer a distraction-free running environment with no traffic or stoplights, allowing you to find your rhythm amidst lush greenery and welcoming small towns. Aid stations, fully stocked with water, Gatorade, and energy gels, are conveniently located approximately every three miles to keep you fueled.

Beyond the race itself, participants will earn stylish tech shirts and custom finisher medals, along with delicious post-race snacks and frozen treats to celebrate their accomplishment. Professional pacers will be on hand for the Half Marathon to help runners maintain consistent splits and achieve their goals. Whether you're a seasoned runner looking for a fast course or seeking a beautiful summer race with a supportive atmosphere, the B & O Half Marathon and 10k offers a truly memorable journey through the foothills of Mount Rainier.