Last updated: 3 August 2026
Reviewed by Jordan Makin, FA Level 2 Football Coach
Reverse pace planner
Top picks compared
| Pick | Product | Best for | |
|---|---|---|---|
| Top pick | Garmin Edge 840 Cycling Computer | Pace and power data for bike split planning in triathlons. | Check price → |
| Option | Running GPS Watch (Pace Alerts) | Set pace alerts to execute your triathlon run target. | Check price → |
| Option | Triathlon Training Guide | Structured plans with pace targets for sprint through Ironman. | Check price → |
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Frequently asked questions
How should I split my effort in a triathlon?
The most common mistake is starting the bike too hard and dying on the run. Ironman-specific advice: hold back 5-10% on the bike to protect the run. Your run pace is the best indicator of overall race execution.