The Half Distance Triathlon Vilamoura-Algarve is a race where smart pacing can turn fitness into a stronger result. For a Competitive Intermediate athlete, this 36-week triathlon training plan creates the endurance, climbing strength, and race-specific control needed to perform well across the Algarve course.
Your preparation begins with a 12-week base phase focused on aerobic development, strength, core stability, and swim technique. That gives you room to rebuild if recent training has been inconsistent while preparing you for the more specific 24-week race phase that follows.
Course demand: 1.9 km ocean swim
The protected swim at Vilamoura Marina still requires efficient technique, steady rhythm, and confidence in open water. Technique-focused sessions, video-supported drills, and open-water practice help improve stroke economy so you can start the bike without unnecessary fatigue.
Course demand: 90 km bike with approximately 1,169 m of elevation gain
This is where structured training becomes especially valuable. Heart rate and power-based bike sessions develop aerobic strength, tempo control, VO2 max, anaerobic threshold, and the ability to manage sustained climbing. Progressive brick workouts also teach you how to carry controlled bike effort into the run.
Course demand: 21.1 km fast, flat coastal run
The two-loop course through Vilamoura and Quarteira creates an opportunity to run well, but only if you pace the bike correctly. Endurance runs, tempo work, race-specific bricks, and threshold sessions help you hold form and pace when fatigue begins to build.
The plan follows a 3:1 periodization structure, with three progressive training weeks followed by one active recovery week. During the race-specific phase, weekly training begins around 7.5 hours and builds toward approximately 12 hours, balancing progression with recovery.
Included with the plan are three race-readiness calculators: the Race Predictor Calculator to estimate performance, the Race Pace Strategy Calculator to organize swim, bike, and run execution, and the Triathlon Fueling Calculator to build your fueling approach.
If you are stepping up from Sprint or Olympic racing and want a structured route toward stronger Half Distance Triathlon performance, this plan gives you the time, progression, and race-specific preparation to arrive at Vilamoura-Algarve ready to compete.
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Every level. Every Training Plan. One simple price: just $6 a week—and the plan is yours to keep and reuse forever. Welcome to the Andiamo²™ family, where your goals, lifestyle, and personal best come first. Based in Austin, Texas, we offer in-person and remote triathlon coaching plus structured training plans that give every workout a clear purpose. Whether you’re preparing for your first race or your next breakthrough, you’ll have experienced guidance every step of the way.