The first, and main mode is Proquest, a story mode (single player). The player selects a character to portray, and then has several 3 minute runs to complete set goals (ranking from Beginner to Insane), such as grinding 50 meters down a grind bar or scoring 50,000 points in a single run. By completing these quests, the player earns respect points. After collecting enough respect points, they then unlock new areas and bikes. In each new area the set of goals is different. After earning enough points, the player will be invited to a competition, where they have to show their skills at biking by not only scoring high, but also by performing a variety of tricks, modifiers, spins, and grinds. Players can also earn 1000 respect points by finding all the gaps in a particular park. Gaps, as the name implies, are gaps between two items, such as between two jumps, or from one side of a river to another. There are 10 parks total; Woodward camp (9 gaps), Trainyards (23 gaps), Swamp trails (17 gaps), Commercial district (16 gaps), Greenville NC (10 gaps), Galloon water park (13 gaps), HWY 47 Cloverleaf (8 gaps), Devil's peak (18 gaps), Airport garage (11 gaps), Venice Italy (18 gaps).