Trail Happy ejecuta en iOS.
| Licencia: | Freeware |
| Fecha de creación: | 15/01/2025 |
| Editorial: | Joe Calkins |
| Cambio de registro | Personal Record (PR) feature added. Can be loaded from the Race Registration web file. After finish, PR is tagged on finish line, and all reports show how much a PR was beaten or missed for all runners with a previous PR set. |
