UltraThe Olympic marathon bronze medallist ran 4:09:39 on the rocky Texas Hill Country loops to beat every man in the field and set a women's course record.
XCKenya's Agnes Ngetich ran alone for most of 10 km at Apalachee Regional Park to win her first global title, the second-biggest margin in the race's history.
XCJessica Hull ran down France on the last leg to give Australia the 4 x 2 km mixed relay in Tallahassee, while Kenya finished fourth for the first time.
XCJacob Kiplimo ran away from the field on the last lap at Apalachee Regional Park to win the senior men's race at the World Cross Country Championships.