Mexico (First Nomination)
Men's Marathon: Ricardo Ramos Vargas (2:14.58) - just 2 seconds under the federation's required time of 2:15:00
Women's Marathon: Madai Perez Carrillo, Margarita Hernandez Flores, Vianey De la Rosa Rojas,
Next nomination will be for the 50km Race Walk, at the end of the World Cup in Rome (May 7th-8th). The last cut will be on June 5 after the national trials.
In other news, Diego del Real improved the Mexican record in hammer throw to 77.49 meters; even so, national federation ask for 78.00 meters, so he's not oficially qualified yet