The park was established in 1933 to preserve equestrian corridors amid expanding suburban development.
It is one of the few Washington State Parks specifically designated for multi-use equestrian and pedestrian activity.
The park acts as a critical wildlife corridor, hosting sightings of black-tailed deer, coyotes, and barred owls.
The 28 miles of trail are maintained largely through partnerships with the Bridle Trails Park Foundation.
The park’s namesake 'bridle' refers to the headgear used to control a horse, reflecting the park's primary historic function.
Bridle Trails State Park is a 489-acre equestrian-focused day-use park located in the suburbs between Kirkland and Redmond. The park features 28 miles of trails specifically designed for horseback riding, hiking, and trail running. It serves as a rare urban forest sanctuary, preserving second-growth Douglas fir and western hemlock trees. The park hosts regional equestrian events within its three main riding arenas. Motorized vehicles are prohibited on all trails, ensuring a quiet environment for trail users. The terrain is relatively flat, making it accessible for casual hikers. Parking is managed via a state-mandated permit system.
The perimeter of the main horse-show arenas during an active event or the sun-dappled crossings along the Ravine Trail.
Always yield to horses; approach slowly and speak to the rider so the horse identifies you as a human rather than a predator.
Download or print the trail map before arrival, as cellular reception is inconsistent under the dense tree canopy.
Check the park's online calendar for horse shows if you prefer to avoid crowds or want to spectate events.
Do not wear bright, flapping clothing that may startle horses; do not venture off-trail, as the ground can be sensitive to erosion.
Open year-round from dawn until dusk.
Clean up pet waste immediately; keep dogs on a leash at all times; yield the right-of-way to equestrian traffic.
