Walkthrough for Obstacles in Our Path of Red Dead Redemption.
1. After looking around your room, take a rest on the bed to save the game.
2. Go to B in your map to meet Bonnie again.
3. Mount up your horse and head to the Yellow Mark to start a little race with Bonnie.
4. The race is not hard and your path is marked with Yellow Mark on the map and small fires on the road.