Bridge weight and speed limits
To ensure the safety of road users and the integrity of infrastructure, weight and speed limits are in place for the following bridges across South Wairarapa.
| Bridge Description | Weight Limits | |||
| Max Weight on any one Axle kg | Gross Weight (Max Sum of Axle Weight) kg | Maximum Speed Limit (km/h) | ||
| Bidwells Cutting | Kaitara Culvert | 8200 kg | 44,000 kg | N/A |
| Duddings Line | Dock Creek | 8200 kg | 44,000 kg | N/A |
| Wards Line | Big Drain Bridge 2 | 8200 kg | 44,000 kg | N/A |
| Western Lake Road | Wairongamai | 8200 kg | 44,000 kg | N/A |
| Te Maire Road | Tawaha | N/A | 10,000 kg | 10km/hr |
| Pahautea Road | Hikinui | 8200 kg | 44,000 kg | N/A |
| Kahutara Road | Lower Valley | 8200 kg | 25,000 kg | 30km/hr |
| Lake Ferry Road | Turanganui | 8200 kg | 44,000 kg | N/A |
| Cape Palliser Road | Hurupi | 8200 kg | 44,000 kg | N/A |
| Cape Palliser Road | Mangatoetoe | 8200 kg | 44,000 kg | N/A |
| Birch Hill Road | Birch Hill | 2500 kg | N/A | N/A |
| Cape River Road | Lower Cape River | N/A | 3,500 kg | 10km/hr |
| Cape River Road | Upper Cape River | 6500 kg | 35,000 kg | 10km/hr |
| Tora Farm Sett Road | Tora Farm | 8200 kg | 44,000 kg | N/A |
| Haurangi No. 1 Road | Arch Bridge | 8200 kg | 44,000 kg | N/A |
| Oystershell Road | Oystershell | 8200 kg | 44,000 kg | N/A |
| Cannock Road | Ngarara | 8200 kg | 44,000 kg | N/A |
| Hinakura Road | Taylors | 8200 kg | 44,000 kg | N/A |
| Moeraki Road | Moeraki | 8200 kg | 44,000 kg | N/A |
| Moeraki Road | Ngakonui | 8200 kg | 44,000 kg | N/A |
| Ngakonui Road | Wilsons | 8200 kg | 44,000 kg | N/A |
| Summerhill Road | Summerhill | 8200 kg | 44,000 kg | N/A |
| Glendyneoch Road | Glendyneoch | 8200 kg | 44,000 kg | N/A |
| Pahaoa Road | Teberuffe | 8200 kg | 44,000 kg | N/A |