Murph in charge of Grand Theft Auto allowing you to earn extra points by running over people on bicycles is a thing.....
I will assist you here, Mr. Murphstahoe. No, Grand Theft Auto does not award points, cash bonuses, or rank points for running over standard NPC or player bicyclists.
What Actually Happens
Wanted Level: Running over a pedestrian or bicyclist on a public street can trigger a police response (typically 1 star) if witnessed by law enforcement.
Physics & Fun: Players often do it for emergent sandbox chaos or ragdoll physics, as noted by community discussions on Reddit.
Specific Modes/Races: In structured GTA Races or Deathmatches, hitting opponents might count toward general kill/combat stats or specific award criteria (like Rockstar Games Awards), not unique "bicyclist points."