Setting up Heat Racing in iRacing
By Jeff Williams, Rocky Mountain Region PCA
PCA Sim Racing Entry Class Manager
Updated 5/23/2025
This document covers how to enable Heat Racing on the Time Limits page and set up a custom heat race format. Once you have the hang of it, it will take longer to read this than to actually do it. Pitfalls to be aware of are marked “IMPORTANT!”. To enable heat racing and create a custom heat race format from “Create A Race,” follow these steps:
1. Click on the “Time Limit” icon
- On the Create A Race page, this is the fourth from the left if



Five months ago, the 2025 Team Racing Series kicked off with a welcome escape from winter’s chill at Daytona, racing into the nighttime world in spectacular fashion with the Porsche 963 GTP and Porsche 992 GT3 R singing their songs into the Floridan skies. A total of 33 teams spread out across four categories — GTP PRO, GTP AM, GT3 PRO, and GT3 AM — started the new season, dwindling down to just 17 by season’s end under the Belgian rains over Spa.
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