Traffic Statistics – Kai Tak Tunnel
| Year |
Traffic (Vehicles) |
| Eastbound |
Westbound |
Total |
Daily Average |
| 2005 |
10,053,467 |
11,687,136 |
21,740,603 |
59,563 |
| 2006 |
10,176,650 |
10,503,508 |
20,680,158 |
56,658 |
| 2007 |
10,339,449 |
10,997,457 |
21,336,906 |
58,457 |
| 2008 |
9,980,380 |
10,880,156 |
20,860,536 |
56,996 |
| 2009 |
9,855,556 |
11,113,298 |
20,968,854 |
57,449 |
| 2010 |
9,845,493 |
11,070,105 |
20,915,598 |
57,303 |
| 2011 |
9,826,678 |
11,004,385 |
20,831,063 |
57,071 |
| 2012 |
9,476,954 |
10,589,044 |
20,065,998 |
54,825 |
| 2013 |
9,761,467 |
11,041,475 |
20,802,942 |
56,839 |
| 2014 |
9,254,772 |
10,373,387 |
19,628,159 |
53,776 |
Note: The Airport Tunnel was renamed as Kai Tak Tunnel on 4.5.2006