| Map |
Location |
Submitted |
By |
Rating |
Views |
| Men In Black headquarters | New York, NY, US | 2006-01-29 01:53:56 | kjfitz | 6.86 (7 votes) | 8,619 |
| Fort McHenry Tunnel toll plaza - Interstate 95 | Baltimore, MD, US | 2006-03-26 14:30:47 | roadgeek | 6.50 (2 votes) | 4,905 |
| Fort Pitt Tunnel | Pittsburgh, PA, US | 2008-01-31 19:27:54 | milwhcky | (0 votes) | 3,285 |
| Northfield Mountain Tunnel Portal | Erving, MA, US | 2007-10-29 21:45:11 | skyeye | (0 votes) | 3,097 |
| Hoosac Tunnel, West Portal | North Adams, MA, US | 2007-10-29 16:12:54 | skyeye | (0 votes) | 2,803 |
| Hoosac Tunnel, Central Shaft Ventilator | Florida, MA, US | 2007-10-29 21:38:50 | skyeye | (0 votes) | 2,507 |
| Fort McHenry Tunnel, North Entrance | Baltimore, MD, US | 2005-10-26 19:53:06 | AlbinoFlea | 6.80 (10 votes) | 2,297 |
| Detroit & Windsor Tunnel (Detroit side) | Detroit, MI, US | 2005-10-26 17:02:14 | romulusnr | 9.00 (1 votes) | 2,276 |
| Iron Mountain Portal | Boyers, PA, US | 2011-12-06 07:38:21 | skyeye | Unrated | 1,982 |
| Baltimore Harbor Tunnel, North Entrance | Baltimore, MD, US | 2005-10-26 20:11:24 | AlbinoFlea | 1.83 (6 votes) | 1,977 |
| Ted Williams Tunnel | Boston, MA, US | 2010-10-12 17:07:42 | skyeye | 7.00 (1 votes) | 1,847 |
| Black Diamond Mine - Prospect Tunnel | Antioch, CA, US | 2008-07-06 19:49:24 | kjfitz | (0 votes) | 1,653 |
| Holland Tunnel - NJ side | Jersey City, NJ, US | 2005-08-17 14:25:11 | kjfitz | 7.39 (18 votes) | 1,607 |
| Baltimore Harbor Tunnel, South Entrance | Baltimore, MD, US | 2005-10-26 20:05:57 | AlbinoFlea | 9.00 (2 votes) | 1,563 |
| Posey Tube and Webster St Tube | Alameda, CA, US | 2006-01-25 11:31:36 | kjfitz | 10.00 (1 votes) | 1,507 |
| Chesapeake Bay Bridge-Tunnel | Virginia Beach, VA, US | 2008-12-24 13:03:23 | Ozzy | 9.00 (1 votes) | 1,490 |
| Blue Mountain Tunnel (east portal) | Newburg, PA, US | 2009-02-15 19:42:00 | milwhcky | Unrated | 1,469 |
| Bear Swamp Portal | Rowe, MA, US | 2011-11-06 19:01:43 | skyeye | Unrated | 1,350 |
| Hoosac Tunnel, East Portal | Florida, MA, US | 2010-09-19 08:41:08 | skyeye | Unrated | 1,300 |
| Tunnel on Golf Course | Henderson, NV, US | 2013-02-26 00:36:39 | CheesyCheetah | Unrated | 1,289 |
| Kakolanmäki Wastewater Treatment Plant | Turku, FI | 2008-02-19 01:28:50 | Accagas | (0 votes) | 1,287 |
| The spiral corkscrew Bragernes tunnel | Drammen, NO | 2009-02-25 09:44:17 | kjfitz | Unrated | 1,249 |
| Old Elbe Tunnel Entrance | Hamburg, DE | 2010-02-26 03:29:05 | neotrix | Unrated | 1,248 |
| Staple Bend Tunnel (America's first railway tunnel) | Mineral Point, PA, US | 2011-05-31 19:26:34 | kkeps | 10.00 (1 votes) | 1,216 |
| Iron Mountain Storage Entrance | Linlithgo, NY, US | 2011-12-06 13:57:06 | skyeye | Unrated | 1,164 |
Earth