2027 Run The Green

Run the Green is a small, no-frills half that punches above its weight on speed. Part of the Orca Running series and a fundraiser for Liberty Rugby Club, it pulls a few hundred finishers — recently from roughly 10 states — to a riverside stretch south of Seattle on a cold mid-March morning, when race-day temperatures typically sit somewhere between 35 and 52°F.

The course is the point: an out-and-back on the Green River Trail, flat from the first mile to the last, running beside the water and past a golf course. There's no climbing to ration and no technical footing to manage, just an honest, fast line that rewards steady pacing and makes a personal best genuinely possible. With a field this size, you're rarely boxed in, and the river-and-fairway scenery keeps the miles turning.

Everyone leaves with a commemorative shirt and a finisher's medal, plus free photo downloads and post-race hot soup — welcome on a chilly morning. It's an understated race with a hometown heart, and for runners chasing a spring PR, that's exactly the appeal.