Interstate 280 forms the southern leg of the blet-loop around the Quad-Cities. Running from Interstate 80 on the southeast side of Rock Island to the Iowa/Illinois State Line at the Mississippi River. I-280 provides the western portion of the Quad-Cities easy access to the Quad City International Airport.
EB I-280 at the Illinois/Iowa State Line
Interstate 280 crosses the following Interstates in Illinois.
A BGS on EB I-74/280. Another set of BGS's on EB I-74/280. EB I-74/280at i-80.
In Illinois, Interstate 80 is multi-plexed.
Interstate 280 is multi-plexed with... ...Interstate 74, from M.P. 18 at Moline to Interstate 80 at Colona.
Signage on EB I-74 as it merges with EB I-280 near the Quad City International Airport in Moline. EB I-280 at the Iowa/Illinois State Line. EB I-280 at the Illinois Welcome Sign. BGS on Airport Road in Milan. EB I-74/280 near Colona.
