| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S07E01 | Alcatraz Gardens |
January 16, 2008
PBS
|
30 | |
| S07E02 | Nike Missile Site |
February 7, 2008
PBS
|
30 | |
| S07E03 | Zzyzx |
March 18, 2008
PBS
|
30 | |
| S07E04 | Parks in Progress |
April 26, 2008
PBS
|
30 | |
| S07E05 | Trona Pinnacles |
September 16, 2008
PBS
|
30 | |
| S07E06 | Red Rock Canyon State Park |
October 3, 2008
PBS
|
30 | |
| S07E07 | Eugene O'Neill House |
February 5, 2009
PBS
|
30 | |
| S07E08 | Movie Beach |
September 11, 2009
PBS
|
30 | |
| S07E09 | Paramount Ranch |
May 7, 2010
PBS
|
30 | |
| S07E10 | Whitewater Preserve |
May 25, 2010
PBS
|
30 | |
| S07E11 |
Railroad Special
series finale
|
August 8, 2011
PBS
|
30 |
No artwork of this type.
No artwork of this type.
No artwork of this type.