ironman.com

IRONMAN 70.3 Puerto Rico

Name: IRONMAN 70.3 Puerto Rico
Start: 2026-03-15
End: 2026-03-15
Location: Río Piedras

location_city Río Piedras

flag Puerto Rico

calendar_today 15 Mar, 2026

kayaking Multisports

language Official Website

About the Event

Experience a world-class triathlon where history meets the ocean at IRONMAN 70.3 Puerto Rico, set for March 15, 2026, in the vibrant heart of San Juan. This race offers a spectacular island course, beginning with a 1.2-mile swim in the serene, protected waters of Laguna del Condado. You'll then conquer a 56-mile bike leg, journeying from the city to the scenic coast of Dorado, before taking on a 13.1-mile run through the colorful, cobblestone streets of Old San Juan, with the iconic Castillo San Felipe del Morro as your backdrop. Registration opens soon for this unforgettable 70.3-mile journey that perfectly blends athletic challenge with the rich culture, stunning views, and infectious rhythm of Puerto Rico. Prepare to "Be a Part of the Legend" on an island renowned for its warmth and spirit.

Races Offered

IRONMAN 70.3 Puerto Rico

Mar 15, 2026

straighten

Distance — 1.9 km 90 km 21.1 km

terrain

Type — Triathlon

timer

73 days remaining

Weather Overview

These values represent the 3-year monthly averages for March in Río Piedras.

Temp (°C)

Feels Like (°C)

thermostat 20.7° / 29.9°

wb_sunny 22.6° / 29.6°

Wind (km/h)

Humidity (%)

air 10.7 /

water_drop 72.9%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 20.7° / 29.9°

wb_sunny 22.6° / 29.6°

air 10.7 km/h

water_drop 72.9%

About Río Piedras

Río Piedras is a highly urbanized commercial and residential district in San Juan, the capital municipality of Puerto Rico. Adjacent to the Hato Rey business center and concentrated in the barrios of Pueblo, Universidad, Hato Rey Sur, El Cinco, and Monacillo Urbano, it is about 4 to 7 miles from the Old San Juan historic quarter, Condado and Isla Verde resort areas, and SJU airport. It has been the home of the main campus of the University of Puerto Rico since 1903, earning the popular name of Ciudad Universitaria. The largest health institution in the archipelago, the Centro Médico de Puerto Rico, is also located within its limits. Named after the river that flows through it, the Río Piedras, the district was the downtown center of a former municipality with the same name that was merged into San Juan in 1951.