If you are preparing for your first Half Distance Triathlon and want more time to build fitness properly, this 44-week beginner triathlon training plan gives you a long, progressive runway to Vilamoura-Algarve.
The plan begins with a 12-week foundation focused on strength, conditioning, aerobic endurance, and swim technique. From week 13, the dedicated Half Distance Triathlon phase begins at approximately 9.5 hours per week and gradually builds to a peak of about 14 hours in week 39. That longer progression allows you to develop fitness without trying to compress too much training into a short window.
Vilamoura-Algarve presents three very different race demands.
For the 1.9 km ocean swim at Vilamoura Marina Beach, technique comes first. Instructional swim drills help improve body position, rhythm, breathing, and efficiency so you can swim steadily in the protected ocean setting without wasting energy before the bike.
The 90 km bike course changes the challenge. With approximately 1,169 m of elevation gain, you need the endurance to ride for several hours and the strength to manage sustained climbing and rolling terrain. RPE and heart rate-based bike sessions progressively develop aerobic capacity, muscular endurance, pacing awareness, VO2 max, and anaerobic threshold fitness.
Then comes the fast, flat 21.1 km run through Vilamoura and Quarteira. The goal is not simply to survive the run. Progressive run-jog sessions, endurance work, and brick training help your body adapt to running after cycling so you can maintain better form and pacing late in the race.
The longer 44-week schedule also gives you time to practice racing before your priority event. Planned C races can be used as low-pressure training opportunities, while B races let you rehearse pacing, transitions, fueling, and race-day execution.
Beginner-specific strength sessions support durability and movement quality throughout the program, while the progression from base endurance into VO2 interval and anaerobic threshold work prepares you for increasingly race-specific demands.
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.
For a beginner targeting the Half Distance Triathlon Vilamoura-Algarve, this plan provides the time, structure, and course-specific preparation to build confidence and arrive ready for race day.
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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.