Northbound I-35 in Dallas County reopens after fatal crash

Fatal crash at northbound I-35 at Riverfront Blvd. in Dallas County
DALLAS COUNTY, Texas - A fatal crash closed the northbound lanes of I-35 in Dallas County for hours on Monday.
Fatal I-35 crash
What we know:
Traffic was being diverted to I-30 and the Colorado on-ramp is closed.
Dallas County Sheriff's Office deputies say a vehicle rear-ended a truck-tractor before 1 p.m.
Deputies say one person has died in the crash.
It reopened around 3 p.m.
What we don't know:
The identities of those involved in the crash have not been released.
The Source: Information in this article is from the Dallas County Sheriff's Office.