Bellevue’s annual Lake-To-Lake Greenway Trail Walk will be held from 8 a.m. to 4 p.m. Saturday, Sept. 18.

The 15K or 6K event will be conducted over Bellevue’s Lake to Lake Trail, connecting Lake Washington to Lake Sammamish. Register on the day of the event only, 8 to 10 a.m. at Mercer Slough Blueberry Farm, 2380 Bellevue Way SE.

Participants should park at South Bellevue Park & Ride on Bellevue Way. A shuttle will run every half hour to the start of the trail at Weowna Park. The 6K Walking route is in the Mercer Slough Nature Park only. For more information, call 425-452-7106.