Sezon 5
Bölümler
1 Western American Art 19 Eki 2017 
2 Doc Susie 26 Eki 2017 
3 Uranium Mania 2 Kas 2017 
4 Ghost Towns 9 Kas 2017 
5 Paleo Indians 16 Kas 2017 
6 Galloping Goose 7 Ara 2017 
7 Amusements 14 Ara 2017 
8 Aviation 4 Oca 2018 
9 Settling the Sand Dunes 11 Oca 2018 
10 Mountain Biking 18 Oca 2018 
11 Denver Mountain Parks 25 Oca 2018 
12 Mountain Escapes 1 Şub 2018 
13 White Gold 8 Şub 2018 
14 The Gang of 19: The ADA Movement 15 Şub 2018