In the 2018 Tour La Provence, four different jerseys were awarded for the main classifications. For the general classification, calculated by adding each cyclist's finishing times on each stage, the leader received a blue jersey. This classification was considered the most important of the 2018 Tour La Provence, and the winner of the classification was considered the winner of the race.
Additionally, there was a points classification, which awarded a green jersey. In the points classification, cyclists received points for finishing in the top 15 in a mass-start stage. For winning a stage, a rider earned 25 points, with 20 for second, 16 for third, 13 for fourth, 11 for fifth with a point fewer per place down to a single point for 15th place. Points towards the classification could also be accrued at intermediate sprint points during each stage. There was also a mountains classification, the leadership of which was marked by a red jersey. In the mountains classification, points were won by reaching the top of a climb before other cyclists, with more points available for the higher-categorised climbs. The fourth jersey represented the young rider classification, marked by a white jersey. This was decided in the same way as the general classification, but only riders born after 1 January 1995 were eligible to be ranked in the classification.
Additional jerseys were also awarded for the best rider in the overall classification from the Provence region (grey jersey), the most combative rider (black jersey) and the rider placed highest cumulatively across the general, points and mountains classification (multi-coloured jersey).
^"Tour de La Provence - Liste des partants" [Tour de La Provence - Start list] (PDF). STSport.fr (in French). Systèmes et Techniques du Sport. 8 February 2018. Retrieved 26 February 2018.