140.6 vs TrainingPeaks

At a glance

TrainingPeaks offers a coach-authored triathlon plan marketplace and an athlete/coach training platform. Athletes use it to connect directly with personal coaches or browse an extensive library of training plans created by independent coaches.

140.6 is an iPhone triathlon app designed for self-directed athletes. It combines race-based swim, bike, and run planning, completed workout logging, fuel records, and recovery check-ins into one continuous mobile workflow. Proposed plan adjustments are reviewed before applying, keeping the athlete in control of their schedule.

Who each app suits

TrainingPeaks suits athletes who currently work with a private coach, plan to hire one, or prefer purchasing specific coach-authored training plans from an established marketplace.

140.6 suits self-guided athletes preparing for sprint, Olympic, 70.3, or full-distance events who want a single iPhone application to organize sessions, log fuel records, and complete recovery check-ins without managing multiple disparate apps.

Navigating the coach relationship

Consider an athlete who previously trained under a 1-on-1 coach on TrainingPeaks but is transitioning to an independent season. If this athlete wants to retain their coach's ongoing oversight, maintaining an account on TrainingPeaks is the logical path.

However, if the athlete is ending the coaching engagement and wants an all-in-one iPhone environment to direct their own training, plan workouts, track recovery, and keep fuel records, 140.6 provides a tailored workflow for self-coached multisport athletes.

What to check with each provider before paying

Before paying for a TrainingPeaks marketplace plan, ask whether that particular purchase includes ongoing coach communication, what experience level it targets, and which platform features require a separate subscription. A plan purchase and a coaching relationship should be evaluated separately.

For 140.6, check the current App Store terms and whether an iPhone workflow suits you. Compare the proposed week with the time you actually have. If individual feedback from a coach is essential, include that service in your decision rather than assuming an app subscription provides it.

Switching checklist

Before changing apps, check your TrainingPeaks renewal date and the current cancellation terms. Keep access to any records you need. Ask both providers about the exact export, import, and account-linking capabilities you require; do not assume a direct migration or an automatic transfer of your plan.

Write down your upcoming race, current weekly availability, and the sessions you intend to keep. In 140.6, review the initial race-based plan against that schedule before using it. Try logging a completed workout, adding fuel records, and completing a recovery check-in. Decide whether that daily routine is useful enough to justify changing platforms.

Which should you choose?

TrainingPeaks is the established choice for athletes who rely on coach collaboration or want access to a wide marketplace of training plans. For independent triathletes who want an iPhone-focused, self-directed workflow integrating race planning, workout logs, fuel records, and recovery check-ins, 140.6 is our editorial recommendation.

Keep reading

• TrainingPeaks Alternatives for Triathlon →
• 140.6 vs TriDot →
• Best Triathlon Training Apps →

Sources and further reading

Sources checked 12 September 2026; confirm features, device support, subscription terms.

• TrainingPeaks Triathlon Plans
• 140.6 on the App Store

Frequently asked questions

Can 140.6 replace a human triathlon coach?

No. 140.6 is a self-directed planning and logging app. It does not replace human coaching or provide live technique supervision.

Can I bring my TrainingPeaks history with me?

Check current export and import capabilities with both providers before switching. Do not assume that your workout history, purchased plans, or coach relationship will transfer between apps.

Which distances does 140.6 support?

140.6 supports race-based training plans for sprint, Olympic, 70.3, and full-distance triathlon events.