Police closed off a busy road in both directions after an early morning crash left two people in hospital with serious injuries.
A man and a woman are in hospital after a crash between a grey Audi and a black Seat on the A46 between Caistor and Laceby.
Lincolnshire Police closed off the road after the crash was first reported a 5.20am on Wednesday, August 21 and it remains closed.
The force has not been able to estimate when the road will be reopened.
A police spokesperson said: “Two vehicles are involved, a grey Audi and a black Seat. Two people have been taken to hospital with injuries described as serious.
“No-one else is involved. Incident 48 0f today refers reported at 5.20 am. The road has been closed from Swallow Crossroads to the B1225 at Caistor.”