During the 6,373 at-bats in his career, Runnels has accrued an average at the plate of .291 with 1,854 hits. His on-base percentage is .375 and he holds a career OPS of .490. He is sitting with 876 runs in addition to having earned 630 runs batted in. Runnels has drawn a walk 844 times while fanning on 627 chances. He has gone yard 49 times, in addition to having 2,411 total bases and a .115 slugging percentage.
