The accident happened this afternoon on the A1 northbound between the A639 and A1M.
Emergency services have cleared the area but there are still long tailbacks.
Major delays on A1(M) near Pontefract after crash
Drivers have been warned of delays in the Pontefract area after a two-car crash.
By The Newsroom
Saturday, 1st April 2017, 12:00 pm
Updated Saturday, 8th April 2017, 10:30 pm