Martin’s Lane Overbridge
| Structure No | 50684 |
| Structure Name | Martin’s Lane Overbridge |
| Last PI Date | 24-Jun-2010 |
| Next PI Date +/- 6 Month | 20-Jul-2016 |
| Last GI Date | 31-Oct-2012 |
| Next GI Due +/- 6 Month | 31-Oct-2014 |
| Route | A1 |
| X | 307133 |
| Y | 326449 |
| Spanning | A1 |
| Orientation | W-E |
| Skew | 30.69 |
| Span Length | 68.50 |
| Structure Type | Integral |
| Joint Type | Asphaltic Plug |
| Parapet | Aluminium |
| Construction Year | 2009 |
| HA_Rating | 40 |
| HB_Rating | 45 |