# Ironman and Half Ironman Percentage of FTP on the Bike

**URL:** <https://www.trainerroad.com/forum/t/ironman-and-half-ironman-percentage-of-ftp-on-the-bike/48893>\
**Category:** Racing\
**Tags:** triathlon\
**Created:** [December 15, 2020, 7:13pm UTC](https://www.trainerroad.com/forum/t/ironman-and-half-ironman-percentage-of-ftp-on-the-bike/48893 "2020-12-15T19:13:22Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![duje.jelaska](https://sea2.discourse-cdn.com/trainerroad/forum/user_avatar/www.trainerroad.com/duje.jelaska/32/7721_2.png) [@duje.jelaska](https://www.trainerroad.com/forum/u/duje.jelaska)\
**Post date:** [December 15, 2020, 7:56pm UTC](https://www.trainerroad.com/forum/t/ironman-and-half-ironman-percentage-of-ftp-on-the-bike/48893/3 "2020-12-15T19:56:26Z")

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> [@Power13](#):
>
> Your experience and strengths will alter those percentages…I have done 70.3’s over 80% and still been able to run well, but the bike was my strength.

These charts are floating around the net and a pretty decent guide. Definitely want to try out whatever target you set in training and adjust based on your strengths and weaknesses.

 ![image](https://global.discourse-cdn.com/trainerroad/original/2X/6/6103daa2cab6a93e29c5824bc6bdff216101fb9b.png)  
 ![TSS_Half_Ironman](https://global.discourse-cdn.com/trainerroad/original/3X/5/e/5e85437804c580eeabeb214cf96777aa91e1bf50.jpeg)

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