Mexico competed at the 2015 World Championships in Athletics in Beijing, China, from 22 to 30 August 2015.

Results (q – qualified, NM – no mark, SB – season best)

Men Track and road events AthleteEventHeatSemifinalFinalResultRankResultRankResultRank Horacio Nava 20 kilometres walkcolspan=4 1:24:40 SB28 Julio César Salazarcolspan=4 1:24:5831 Eder Sánchezcolspan=4 1:21:56 SB15

Women Track and road events AthleteEventHeatSemifinalFinalResultRankResultRankResultRank Brenda Flores 10,000 metrescolspan=4 32:15.26 14 Alejandra Ortega 20 kilometres walkcolspan=4 1:31:04 PB9

References