| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Bryce Canyon |
August 17, 2020
Fox News
|
28 | |
| S04E02 | Capitol Reef |
August 18, 2020
Fox News
|
23 | |
| S04E03 | Canyonlands |
August 19, 2020
Fox News
|
20 | |
| S04E04 | Arches |
August 20, 2020
Fox News
|
18 | |
| S04E05 | Arches: Part II |
August 21, 2020
Fox News
|
16 | |
| S04E06 | Mesa Verde |
August 22, 2020
Fox News
|
17 | |
| S04E07 |
Mesa Verde: Part II
season finale
|
August 23, 2020
Fox News
|
21 |
No artwork of this type.
No artwork of this type.
No artwork of this type.