Emergency services have been a road traffic collision between Ryde and Brading this afternoon (Tuesday).
Two vehicles have been involved in the collision. All three emergency services have been called to the incident.
Fire crews from Sandown and Ryde stations have been sent to the incident.
The main road remians open under direction of officers from the Islands Roads Policing teams.
Southern Vectis have advised that the collision could affect routes 2 and 3 in both directions.