Back-ups on I-355 due to truck fire

Traffic is backed up during Monday rush hour on I-355 in the southwest suburbs due to a truck fire, officials said.

The fire started at about 1:40 p.m., blocking all southbound lanes near 127th on I-355 near Lemont

Traffic was stopped north for miles past I-55.

At about 4 p.m., only the right southbound lane is blocked for clean-up.

No injuries were reported.