Highway Performance Measurement: Introduction

Congestion Management Process

As part of the CMAP Congestion Management Process, staff has compiled performance measures for regional freeways.  Information is presented both in charts and numerically.  To view the charts and data, select a freeway segment from the table below.  Explanations of our performance measure are to the right.

 

Freeway Segments
Elgin-O'Hare Expressway (IL 53 to US 20)
I-55 Stevenson Expressway (Lakeshore Drive to I-294)
I-55 Stevenson Expressway (I-294 to  Veterans Parkway)
I-57 (I-94 to I-80)
I-80/94 Kingery Expressway (Indiana State Line to I-294)
I-80 (I-294 to US 45)
I-88 Reagan Memorial Tollway (I-294 to Mitchell Rd)
I-88 Reagan Memorial Tollway (I-294 to I-355)
I-88 Reagan Memorial Tollway (I-355 to Mitchell Rd)
I-90/94 Dan Ryan Expressway (Local Lanes I-90 Skyway to I-55)
I-90/94 Dan Ryan Expressway (Express Lanes I-90 Skyway to I-55)
I-90/94 Kennedy Expressway (Local Lanes I-290 to I-94 Edens Split)
I-90/94 Kennedy Expressway (Reversible Lanes Ogden to Montrose)
I-90 Kennedy Expressway (I-94 Edens Split to I-190)
I-90 Jane Addams Memorial Tollway (I-294 to Elgin Avenue)
I-90 Jane Addams Memorial Tollway (I-294 to I-290/IL 53)
I-90 Jane Addams Memorial Tollway (I-290/IL 53 to IL 31)
I-90 Jane Addams Memorial Tollway (IL 31 to County Line Rd. McHenry County)
I-94 Bishop Ford Freeway (I-80/I-294 to I-57)
I-94 Dan Ryan Expressway (I-57 to I-90 Skyway)
I-94 Edens Expressway (I-90 to Deerfield Rd)
I-94 Edens Spur (I-94/US 41 Edens Expressway to I-294)
I-94/I-294 Tri-State Tollway (I-90 to Everett Rd.)
I-94/I-294 Tri-State Tollway (Everett Rd. to Old Skokie Rd)
I-190 (I-90 to Chicago O'Hare International Airport)
I-290 Eisenhower Expressway (Canal to Wolf)
I-290 (Wolf to I-90/Jane Addams Tollway)
I-290 (Wolf to I-355/IL53)
I-290 (I-355/IL53 to I-90/IL53)
I-294 Tri-State Tollway (I-94/Bishop Ford Freeway to I-55)
I-294 Tri-State Tollway (I-55 to I-90)
I-355 Veterans Memorial Tollway (I-80 to I-55)
I-355 Veterans Memorial Tollway (I-55 to I-88)
I-355 Veterans Memorial Tollway (I-88 to IL 64/North Avenue)
IL 53 (I-290/I-90 to Lake Cook Rd.)
US 41 Lake Shore Drive (Foster to Jackson)
US 41 Lake Shore Drive (Roosevelt to Marquette)