"One of the most scenic triathlon courses in the world — swim, bike, and run through the beauty of Vilamoura."
🏊 Swim
Ocean swim in Vilamoura
🚴 Bike
Rolling bike course through Vilamoura region
🏃 Run
Run course through Vilamoura
Transition Details
T1/T2 are in the same location · Surface: gravel
Weather
Typical race-day conditions: 22°C with 38% humidity.
Registration
https://www.example.com/ironman-70-3-portugal
The Story
Ironman 70.3 Algarve takes you to Cascais or the Algarve, where the Atlantic meets Portuguese charm. The Atlantic swimming off the Portuguese coast opens the day in temperate ocean water at 18°C. The bike course delivers 400m of climbing — rolling through Portuguese countryside and coastal hills. The run brings you home through Vilamoura, where Portuguese waterfront running in golden light.
Portuguese Atlantic triathlon — cooler water, real hills, and the golden light that makes Portugal the most photogenic country in Europe. Every race has a personality shaped by its geography, its climate, and its people. Ironman 70.3 Algarve is worth the journey.
"Racing in Vilamoura — the course shows you the real Portugal, not the tourist version."
"Portuguese Atlantic triathlon — cooler water, real hills, and the golden light that makes Portugal the most photogenic country in Europe."
What It Feels Like
Ironman 70.3 Algarve in Vilamoura, Portugal — an honest rolling course in mild conditions that rewards the well-prepared.
🏊 The Swim
Cool ocean swimming at 18°C. Wetsuits typically permitted and welcome.
🚴 The Bike
Rolling course with 400m of climbing. The rolling terrain rewards steady power output.
🏃 The Run
Through Vilamoura in comfortable conditions (22°C average). Ideal running temperature for most athletes.
Legendary Moments
Ironman 70.3 Algarve Launches
The race comes to Vilamoura, bringing branded half-distance triathlon to Cascais or the Algarve, where the Atlantic meets Portuguese charm.
💡 Insider Tips
- → The swim at 18°C may or may not be wetsuit-legal. Prepare for both scenarios.
- → The 400m of climbing is honest but not extreme. Train for rolling terrain — steady power through undulations.
- → Arrive 2-3 days early to acclimatise and explore Vilamoura. The travel experience is part of the value.
Prepare for This Race
More Races in Portugal
FAQ
What distance is the Ironman 70.3 Algarve? +
The Ironman 70.3 Algarve is a Half Ironman / 70.3 distance triathlon: 1900m swim, 90km bike, and 21.1km run (113km total) in Vilamoura, Portugal.
When is the Ironman 70.3 Algarve? +
Typically held in November on a Saturday.
Water temperature and wetsuit rules? +
Ocean water at 18°C average. Wetsuits are allowed.
How hilly is the bike course? +
400m of climbing over 90km. Profile: rolling. Drafting not allowed.
What's the weather like on race day? +
14–30°C, 38% humidity, 44% rain chance, 12 km/h winds.
Average finish time? +
Approximately 5h 30m. Varies with conditions and athlete experience.
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