| A | B |
|---|
| 391 | # of managed National Parks, monuments, and historical sites and battlegrounds |
| First National Park | Yellowstone National Park |
| 12,250 | The amount of unpaved trails in national parks |
| Death Valley | the largest National Park in the lower 48 states |
| Wrangell-St. Elias National Park in ALaska | largest National Park in all of the U.S. |
| 3,565 | number of miles of scenic trails |
| 4 | the number of managed parkways/roads in national parks |
| 1872 | When Yellowstone National Park was established |
| Conserve, preserve, and protect natural resources | The primary reason national parks were established |
| 1,804 | the number of bridges and tunnels in National Parks |
| 776 | The number of campgrounds managed by the National Park Service |
| 505 | the number of Dams managed by the National Park Service |
| 24 | the number of National Battlefields |
| 10 | the number of National Seashores managed by the National Park Service |
| 8,505 | the number of statues in national parks, monuments/battlefields |
| 3.3 million acres | the amount of land in Death Valley National Monument |
| 28 | the number of National Memorials managed by the NPS |
