Twilight at the Bay

Prepare for an unforgettable evening at Twilight at the Bay, returning on August 15, 2026, to the stunning Chambers Bay in University Place, WA. This USATF-sanctioned event offers a captivating 13.1M, 10K, and 5K experience along the scenic Chambers Bay Loop Trail. Runners will traverse a wide, impeccably paved course known for its breathtaking panoramic views of the magnificent Bay, which once hosted the prestigious US Open. The clockwise loop features a delightful mix of flat sections, challenging inclines, and enticing switchbacks, with each loop gaining approximately 220-236 feet of elevation.

As an evening race, Twilight at the Bay offers a unique atmosphere, allowing participants to enjoy the beauty of a Pacific Northwest summer sunset. Typical race day conditions in mid-August include comfortable highs around 76°F and lows near 55°F, with a minimal 3% chance of precipitation, providing ideal running weather. Aid stations, offering water and Gatorade, are strategically located just over halfway through each loop (around mile 1.7) and at the start/finish area (around mile 3.1).

The Start/Finish area at Chambers Bay, located at 6320 Grandview Drive West, serves as the hub for packet pick-up and day-of registration. Parking is available in the main Central Meadows lot or the North Driving Range lot, with clear signage directing participants. Runners consistently praise the "never-ending views" and the "invigorating atmosphere" of this "sensational running trail." All participants receive custom Run Super swag and a finisher medal, with post-event food and beverages to celebrate your accomplishment. Whether you're aiming for a personal best or a scenic stroll, Twilight at the Bay promises an enjoyable and memorable race experience.