About

lake to bay relay & Ultramarathon
Event Sponsorship

Lake to Bay Relay & Ultramarathon is Clark County’s largest single-day relay event covering 62.2-miles through Vancouver and Camas, Washington. Annually, Lake to Bay has grown annually since its inception in 2020, and had over 500 participants and volunteers in 2026! We offer a myriad of sponsorship opportunities with a few listed below, but what’s most important is your involvement in the event! In addition to financial donations, we aim for sponsor involvement on race day by hosting an exchange or booth at the finish line.

Halloween dash bash
Event Sponsorship

The Halloween Dash Bash is a youth running event held annually at Pacific Park in Vancouver, Washington, and features the best runners from around the Pacific Northwest! The festive event with a Halloween vibe offers free face painting, over 200 pumpkins for the kids to take home, and of course, races for all ages! Click the button below to learn more about the event!