Starfleet Academy marathon

The Starfleet Academy marathon was a race of Starfleet cadets.

In the marathon of 2323, on the planet Danula II, Jean-Luc Picard became the first freshman cadet to win the marathon. A considerable amount of training preceded it. 

Background
A certificate created for the Picard family album in, which was not seen on screen, stated that Picard won the forty first academy marathon in April of 2323. It also states that the distance of this marathon was forty kilometers.

According to his dossier on the offical site, in the alternate reality  won the Academy marathon some time before his mission on the USS Enterprise (alternate reality) in 2258, and was the youngest cadet to do so at the time. 

External link
Kadettenmarathon der Sternenflottenakademie 宇宙艦隊アカデミー・マラソン