| Average traffic flows by lane for the period 13 September 2009 to 2 January 2010, figures for charging period only (06:00 a.m. to 10:00 p.m.) | ||
| Lane | Daily | Weekly |
| 1 | 3,532 | 24,722 |
| 2 | 4,443 | 31,102 |
| 3 | 4,934 | 34,541 |
| 4 | 4,150 | 29,051 |
| 5 | 4,564 | 31,947 |
| 6 | 4,691 | 32,836 |
| 7 | 4,492 | 31,446 |
| 8 | 4,734 | 33,136 |
| 9 | 5,020 | 35,140 |
| 10 | 4,505 | 31,537 |
| 11 | 4,839 | 33,873 |
| 12 | 4,630 | 32,413 |
| 13 | 4,803 | 33,623 |
| 14 | 4,385 | 30,698 |
| 15 | 4,672 | 32,706 |
| 16 | 4,619 | 32,334 |
| 17 | 4,135 | 28,943 |
| 18 | 3,933 | 27,528 |
| 19 | 4,227 | 29,592 |
| 20 | 4,435 | 31,042 |
| 21 | 4,860 | 34,017 |
| 22 | 5,200 | 36,399 |
| 23 | 5,419 | 37,934 |
| 24 | 5,032 | 35,224 |
| 25 | 5,321 | 37,247 |
| 26 | 5,550 | 38,852 |
| 27 | 5,559 | 38,915 |