Length of single-lane bridges on New Zealand roads
By road type, June 2011 & 2021, metres
Year as at 30 June | Road type | Metres |
---|---|---|
2011 | Local roads | 144,763 |
2021 | Local roads | 153,017 |
2011 | State highway | 13,288 |
2021 | State highway | 11,962 |