7 races in Uruguay in August 2027, each with its date, place, distances and the organizer's official link.
A 5 and 10 km race at the Unidad Agroalimentaria Metropolitana, organized by the UAM and the Agrupación de Atletas del Uruguay; in 2025 it was the 12th stage of the association's calendar. The 2027 edition has not been announced yet; the latest one, according to the Montevideo city calendar, was held on 2 August 2026.
Trail race inside Parque Nacional Aarón de Anchorena, organized by Colonia Aventura Corre (CAC). The 2027 edition is not announced yet; the month is an estimate based on the 2026 one, which was run on Sunday 2 August as the third and last round of the CAC Triple Corona, over 6K, 12K and 21K. Solo Carreras publishes, together with CAC, a Desafío Anchorena Trail in the same park; its page still says "date to be confirmed 2026" and gives the distances of the October 2025 edition (5, 10 and 20 km).
A 5K and 10K race at Parque Batlle in Montevideo, with kit pickup at Talleres Don Bosco. The 2027 edition has not been announced yet; the second edition, in 2026, was held on Sunday 16 August.
Half marathon along the Montevideo port waterfront, with 21, 10 and 5 km distances. The 2027 edition has not been announced yet; the 15th, in 2026, was held on Sunday 9 August and was part of the National Championship of the distance.
Trail race by La Sierra Eventos Deportivos in the Sierras de Mahoma, San José department, starting at Finca Piedra. It is a date of the trail circuit of the Confederación Atlética del Uruguay. The 2027 edition has not been announced yet; the 2026 one was held on Sunday 30 August, at 9 am, with 7 and 15 km courses and a third one of 21 km.
Trail race by Trail Running Uruguay near Aguas Blancas, Lavalleja, meeting at Estancia Andorra. There are three approximate courses of 9, 16 and 26 km, which count for the Trail Running Championship. The 2027 edition has not been announced yet; the 2026 one was held on Sunday 16 August.
Winter trail race by the Nunca Correrás Solo group in Aguas Blancas, Lavalleja, with 7 and 14 km distances according to our notes. We have not found an organizer page or the 2027 calendar yet; the month is an estimate based on the 2026 edition, listed on 9 August in a third-party calendar.