Emergency services have been called to the scene of a crash on the B1190 near Doddington.
The collision, which involved two vehicles, happened near to crossroads off the A46 west of Lincoln at around 11.40am.
One car has left the road and crashed into a ditch and the other is significantly damaged.
Drivers at the scene reported that one person appears to have sustained injuries.
Lincolnshire Police have said injuries were not serious.
A section of the road westbound is closed while emergency services recover vehicles.
This story will be updated accordingly once more information is available.