Police have been at the scene of two truck crashes near Tekapo in South Canterbury.
A truck and trailer tipped over in icy conditions on State Highway 8 between Tekapo and Twizel at 12.10am.
Police say a short time later a second truck crashed into the trailer that had tipped over at the same location.
![SH8 between Twizel and Tekapo is open. Photo / Supplied](https://www.nzherald.co.nz/resizer/v2/IHECWRCMAMXGPBEG7ODLT32Y64.jpg?auth=e5199af2fcea797d96bf9933a9329001f763473767f47db0f782e379ae1bb842&width=16&height=9&quality=70&smart=true)