Final answer:
Jalen would find the most information by looking at a map of the Yukon.
Step-by-step explanation:
Jalen would find the most information by looking at a map of the Yukon. A map of the Yukon would provide Jalen with information about the geographical features of the region, including the path of the race. It would show the rivers, mountains, and other landmarks that the race may go through. In addition, it would also provide information about the locations of different communities and checkpoints along the race route.
Learn more about race path in the Yukon