Marta Ayela, 33, of Ethiopia, crosses the finish line at the Miami Marathon on Sunday, Jan. 29, 2017. The 2018 race will have the same finish location, but an altered final mile.
Marta Ayela, 33, of Ethiopia, crosses the finish line at the Miami Marathon on Sunday, Jan. 29, 2017. The 2018 race will have the same finish location, but an altered final mile. MATIAS J. OCNER For the Miami Herald
Marta Ayela, 33, of Ethiopia, crosses the finish line at the Miami Marathon on Sunday, Jan. 29, 2017. The 2018 race will have the same finish location, but an altered final mile. MATIAS J. OCNER For the Miami Herald