Betting is run out of the Thundering Lizard. “The biggest dinosaur race in the history of Chult” takes place three days after Day 1 (S4).

RacerBeastRiderOddsThe halfling oddsmaker’s view
Big IronAllosaurKwalu7–1Fast but bites everything; once ate an old lady
Mountain MoverTriceratopsTitan3–1Unstoppable tank
Jungle LightningDeinonychusTaya2–1Favourite; very fast, spooked by loud noises
River RunnerHadrosaurMoon5–1Reliable, wins a lot, “too safe”
Red DeathDimetrodonSlick10–1Dark horse; slow but turns sharply

Party bets: Quill 2 gp on Big Iron · Gimbal 2 gp on Mountain Mover · Gondolo 1 gp of Kintergas’s.