In celebration of a “Year of Trails,” the San Juan Island Trails Committee has added a special edition to its Know Your Island Walk roster. National Park Superintendent Lee Taylor will lead a three-mile roundtrip sojourn along the Westcott Bay Trail, with a stopover to meet the Westcott Bay Shellfish Company’s new owners, Andrea and Erik Anderson, Sunday, Aug. 3, 2-5 p.m.

Along the walk, rated moderate, featuring a typical park trail terrain, Taylor will talk about new improvements to the trail and about its history. Refreshments will be provided at the Westcott Bay House by the San Juan Island team of Kari Koski, Angel Michaels and Felicity Milne. Meet at the main parking lot at English Camp; no dogs. For more info, www.sanjuanislandtrails.org.