Kovar Trail to Ridge Top Trail Loop is a 5 mile loop trail located near Walnut Creek, CA that features beautiful wild flowers. The trail is rated as moderate and primarily used for hiking, walking, and trail running.
Undulating hill views and an expansive valley unfold in the foothills of Mt. Diablo at Shell Ridge Open Space Park Kovar, Ridge Top, and the Briones - Mt. Diablo trails are the heart of this trip from the western edge of Shell Ridge Park in Walnut Creek Open Space in Contra Costa County. This is a highly scenic, friendly feeling park that blends rugged and gentle terrain in one package, leading towards Mt. Diablo wildlands from this lesser used entrance. This route covers an approximately 5 mile round trip loop: the open undulating hill views and level valley trails bring both challenging climbs and easy paths together in one venture. Views from the high Ridge Top Trail can be breathtaking, especially in a blanket of Spring greenery or Autumn gold.
Kovar trail is mostly uphill and then you drop down into Indian Valley and head back uphill to Ridge Trail. It's a great hike/run if you're training hills but not much shade so plan for that. All the uphill is worth it because running on top the hill on Ridge trail is really cool.