How Long to Grill Burgers Grill temperature: High heat 450-550F Type Rare Medium Rare Medium Well Done Time 5 minutes, flip once 7 minutes, flip once 8 minutes, flip once 10 minutes, flip once Internal Temperature 120-125 130-135F 150-155F 160-165F Prev1 of 5Next Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X