Marty shows up at the last moment to meet Spin in the make-shift boxing ring. He and Spin go at it for three rounds. Spin asks to change bunkhouses.

Burnett realizes Marty has gone riding alone. After Marty gets thrown off, Skyrocket saves him from a rattlesnake. Marty's arm is broken.

Everyone waits to learn if Marty must leave because of his broken arm. Perkins lies to Marty's grandmother so he can stay.

The boys celebrate Marty getting to stay. The boys learn calf-throwing for the rodeo.

Marty has been teaching Skyrocket to do tricks. Perkins wants to learn how to ride a horse. Speck and Russell accidentally cross paths with a bear.

Marty worries about getting to go on a pack trip. Freddie's horse runs off with him. Marty saves him.

On the day before the rodeo, Spin's horse is injured. The Triple R boys get their first look at the Northfork team.

The competition goes badly for Triple R when Freddie puts his boots on the wrong feet. Marty and Al help the team come back with their calf roping skills.

Marty pretends his wrist is hurting so Spin can win the points he needs to win another summer at Triple R but Spin doesn't fall for it. Skyrocket's trick helps Marty win the bridling contest.

Triple R wins the rodeo. Spin will get to come back to Triple R for free. Logan tells Spin and Marty they can stay to help with the round-up.