(KWQC) - UPDATE 8:15 a.m.: According to the Iowa Department of Transportation's website, traffic has been reopened following a crash Monday morning.
ORIGINAL: Traffic is backed up on the I-74 Bridge due to an accident.
The accident is between the Mississippi River bridge and Exit 4: US 67; Grant Street and State Street (Bettendorf).
The left lane is blocked due to a crash.
We will update this story as more information becomes available.