Race Info

General Info

The Tunnel Marathons all follow the same schedule. Each race begins promptly at 8AM at the Hyak Lot at Snoqualmie Pass. In order to ensure a stress free race day, please take a look at the race day schedule. The race offers an early start for runners that require more than 5 hours to complete the marathon. Please note that if you choose to early start, your minimum finish time will be five hours.

Packet Pick-up

Please note that there is no expo or packet pick-up the day before the races. All packets will need to be picked up at the start line prior to the race between 6:00 AM and 7:15 AM.


All runners must park in North Bend to meet the shuttle buses (1.8 miles from the finish). Parking will be available at the Twin Falls Middle School/Terex Lot, 46910 SE Middle Fork Road in North Bend. All runners are shuttled to the start line. Buses will be continuously leaving the Middle School starting at 5:30 AM for early starters, and from 5:45 to 6:35 for all other runners. You must take the shuttle bus to the start; parking is not available at the start line*

Shuttle buses will be running from the finish line to return runners to the Terex Lot.

*Repeat - There is no available parking at the start line. There are no buses returning to the Starting Line. Any runner attempting to park at the start line will be disqualified from the race, no exceptions. While start line parking has been allowed in past years, the race has grown significantly larger and the facilities at the start area are not large enough to support race day parking. Please plan accordingly and take the buses from the main parking area in North Bend.

Runner Perks

The Tunnel Marathons strive to give each runner a wonderful race day experience! Your race entry will include the following: