How does TrainAsONE handle multiple races and target times?

How does TrainAsONE handle multiple races and target times?

By Dr. Sean Radford24th July 2026

The Short Answer

Yes, TrainAsONE continuously looks ahead at all planned races on your calendar. When designing your training plan, the AI considers every future race, its distance, its date, its priority classification (Primary, Secondary, or Casual), and whether you have enabled "Train for Target time".

While immediate workout specificity and tapering naturally focus on your next upcoming race, the overarching progression of volume, aerobic base, and intensity is designed to keep you on track for all longer-term goals, such as a major Primary marathon far in the future.


How TrainAsONE Processes Multiple Races

TrainAsONE does not treat races in isolation. Instead, it views your calendar as an interconnected multi-race timeline:

  • Long-Term Primary Races: A major race scheduled far in advance (e.g. a marathon next year) establishes the macro-level periodisation framework. It dictates long-term volume building, cardiovascular endurance progression, and safe workload management (monitoring your Acute:Chronic Workload Ratio).
  • Intermediate & Secondary Races: Secondary or tune-up races scheduled before a major Primary goal are integrated into the build-up. TrainAsONE plans reduced tapers and post-race recovery periods for these events so you can race them effectively without derailing your long-term progression.
  • Immediate Focus: Workout specificity (such as targeted interval lengths, threshold sessions, and race-specific pacing) is directed at the next chronological race on your schedule, ensuring you are prepared for the immediate challenge while building towards future milestones.

How "Train for Target Time" Works Across Multiple Events

When you enable the "Train for Target time" setting for a race, TrainAsONE uses your target finish time to calibrate workout targets (pace and effort thresholds) to stimulate the necessary physiological adaptations.

When multiple races have target times enabled across your calendar:

  1. Sequential Adaptation: The AI evaluates target times chronologically. It works to bridge the gap between your current fitness (your "physiological fingerprint") and the demands of your next race first.
  2. Safe Progression: For far-off Primary races with ambitious target times, the AI will not force high-risk, overly intense race-pace workouts years in advance. Instead, it systematically builds the foundational aerobic fitness, threshold stamina, and structural durability required to support those targets when the race draws near.
  3. Dynamic Adjustments: As you complete workouts and intermediate secondary races, the AI recalculates your true response to training. If your fitness progresses faster or slower than expected, future workouts leading towards your long-term target time are dynamically adjusted to keep training optimal and safe.

Key Recommendations for Managing Your Race Calendar

  • Classify Correctly: Use Primary for your main goal events (full taper scheduled), Secondary for important tune-up races (reduced taper), and Casual for training runs or fun events (minimal/no taper).
  • Set Realistic Target Times: When using "Train for Target time", ensure target finish times represent achievable progressions from your current fitness level.
  • Keep Your Calendar Updated: Add or modify races as early as possible so the AI can adjust long-term periodisation and workload distribution accordingly.