When the group is running the Zombie 5K, Brandy is seen with the red flag belt around her waist when the race begins. Throughout the race, her belt disappears and reappears as she runs.
They are supposedly driving around Minnesota, but at 35:58 a haunt actor refers to a place 'near here' that is at exit 99 off of I-5. Exit 99 off I-5 is just south of Olympia Washington - clear across the country. It reveals the clips featuring real haunt actors was collected from folks all over the country.