Hours Of Operations Sports Authority California Walnut Creek Sports Authority Hours of Operation and Locations in Walnut Creek, CA 4.9 - 122 votes 1 Locations in Walnut Creek www.sportsauthority.com Sports Authority Hours Category: Beauty & Health Sports Sports Authority - Walnut Creek, CA 94596 1675 Olympic Blvd(925) 942-0490 View Store Details Explore Walnut CreekView More Apparel Ross Dress for LessBrandy MelvilleH & MCarharttBig 5 Sporting Goods Sports TargetBig 5 Sporting GoodsVansColemanSnap Fitness Jewelry Chico'sAvonJ JillKate SpadePenelope Recommend For You Walgreens Publix Great Clips Sally Beauty Supply Harvey's The Art of Shaving Coinstar Halloween Express Aveda Sephora