Equinox Marathon 2024 Tacoma. Course is an out & back with a mix of paved & dirt roads rolling northwest of the brewery. We’re pleased to announce that registration is open for the 2024 equinox marathon and relay.
The equinox marathon, an annual marathon and relay held in. Spring equinox 2024 (beginning of astronomical spring) on the day of the spring (march) equinox, the sun crosses the celestial equator, moving along the ecliptic.