A male has been taken to hospital in a serious condition after an incident on Wellington Urban Motorway's Terrace off-ramp.
Police said the incident happened about 12.20pm on the motorway. No vehicles were involved.
The male was the only person injured and the road is open, NZTA said.
FINAL UPDATE - #SH1 The Terrace off-ramp is now OPEN. Thank you for your patience. ^MN— NZTA Wellington (@NZTAWgtn) September 29, 2016