DeLong’s supplied 69 girders totaling 489 tons of steel. The ramp carries traffic from the downtown area to I-64 East across the Mississippi River and into Illinois.
I-64 in Downtown St. Louis, MO
DeLong’s supplied 69 girders totaling 489 tons of steel. The ramp carries traffic from the downtown area to I-64 East across the Mississippi River and into Illinois.
