San Diego Cycling, Running & Triathlon Coaching Unlock Your Athletic Potential

Science-based training programs for cyclists, runners and triathletes. Personalized coaching to help you achieve breakthrough performance at any level.

Coach Gilberto Cortez
Your Coach Gilberto Cortez
  • USA Cycling Level 1 Certified Coach
  • TrainingPeaks Level 2 Certified Coach
  • 300+ Athletes Coached
  • All Levels Pro to Beginner
Services

Coaching Programs

Tailored training programs designed for your specific goals, schedule and athletic background.

Triathlon

Complete triathlon coaching for sprint to Ironman distances. Master all three disciplines with balanced, progressive training.

  • Swim, bike, run integration
  • Brick workout programming
  • Race-day nutrition strategy
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Running

From 5K to ultra-marathon. Develop speed, endurance and resilience with science-backed running methodology.

  • Heart rate zone training
  • Injury prevention focus
  • Marathon preparation
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Testing & Fits

Know Your Numbers

In person in San Diego, near Jamacha Rd & the 125 freeway, or in Big Bear City, close to the airport. Remote testing is available for an additional fee.

Bike Fit

On-site or mobile fits so you ride more comfortably, longer and more efficiently.

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FTP Testing

Indoor on a Garmin Tacx Direct Mount trainer or remote outdoors, analyzed in WKO5.

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VO2 Max Testing

A graded exercise test with the VO2 Master to measure your aerobic engine.

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RMR Testing

Measure the calories your body needs at rest to dial in your nutrition.

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The Process

How Coaching Works

A proven system to help you reach your performance goals.

  1. Initial Consultation

    Free discovery call to understand your goals, experience and time commitment — and see if we’re a good fit.

  2. Assessment & Planning

    Fitness assessment including power testing, training history review and personalized goal setting.

  3. Structured Training

    Weekly training plans tailored to your schedule, with regular check-ins and adjustments.

  4. Continuous Improvement

    Ongoing analysis, feedback and plan optimization. Celebrate wins and keep pushing.

Why Train With Me

Proven Results

Coaching since December 2014, with client podiums and series titles from junior road races to masters stage races.

Recent Client Results
  • 2026 2nd Overall Baja Epic Stage Race Men 50+
  • 2026 Overall Series Champion Rim Nordic Series Men 30–39
  • 2025 Overall Series Champion SoCal Cycling League XC Series
  • 2025 1st Place Bariani Road Race Men Junior 15–18
See All Results
Certifications & Past Roles
  • USA Cycling Level 1 Coach — the highest certification level
  • TrainingPeaks Level 2 Coach
  • Padyak Racing Team Junior Development Team Manager & Coach, 2024–25
  • Great Western Training Program Manager & Coach, 2024
About Coach Gilberto

Ready to Transform Your Performance?

Whether you’re preparing for your first race or chasing a personal record, let’s build a training plan that works for your life and goals.