Graphics:

2009:

I-90/94 Kennedy Expressway Locals from I-290 Eisenhower Expressway to I-94 Edens Expressway Congestion Scan - 2009, showing average speed by milepost and time of day.  Click on graphic to open congestion scan; click again to improve graphic resolution.

I-90/94  Kennedy Expressway Locals from I-290 Eisenhower to I-94 Edens Junction Congestion Scan - 2009  (click for pdf version).

2007:

I-90/94 Kennedy Expressway Locals from I-290 Eisenhower Expressway to I-94 Edens Expressway Congestion Scan - 2007, showing average speed by milepost and time of day.  Click on graphic to open congestion scan; click again to improve graphic resolution.

I-90/94  Kennedy Expressway Locals from I-290 Eisenhower to I-94 Edens Junction Congestion Scan - 2007  (click for pdf version).

Performance Data:

Non-holiday Tuesdays, Wednesdays, and Thursdays:

East-bound I-90/94 Kennedy Locals 

Measure	2007	2008	2009	2010	2011
Free-Flow Travel Time (Minutes)	7.88	8.01	8.01	8.34	8.38
Average AM Peak-Period Travel Time (Minutes)	17.94	18.16	23.19	18.24	19.76
AM Travel Time Index	2.28	2.27	2.89	2.19	2.36
Average PM Peak-Period Travel Time (Minutes)	14.25	18.16	16.13	17.18	17.24
PM Travel Time Index	1.81	2.27	2.01	2.06	2.06
AM Peak-Period 95th Percentile Travel Time (Minutes)	32.60	33.32	43.62	34.80	35.02
AM Peak-Period Planning Time Index	4.14	4.16	5.44	4.17	4.18
PM Peak-Period 95th Percentile Travel Time (Minutes)	24.98	33.30	29.64	27.90	29.02
PM Peak-Period Planning Time Index	3.17	4.16	3.70	3.35	3.46
Congested Hours	12.10	12.43	12.78	12.84	12.58

 

West-bound I-90/94 Kennedy Locals

Measure	2007	2008	2009	2010	2011
Free-Flow Travel Time (Minutes)	8.08	8.25	8.24	8.29	8.25
Average AM Peak-Period Travel Time (Minutes)	18.64	16.65	16.49	18.45	17.60
AM Travel Time Index	2.31	2.02	2.00	2.22	2.13
Average PM Peak-Period Travel Time (Minutes)	20.28	20.88	15.41	17.66	16.67
PM Travel Time Index	2.51	2.53	1.87	2.13	2.02
AM Peak-Period 95th Percentile Travel Time (Minutes)	38.64	32.02	36.14	39.97	36.49
AM Peak-Period Planning Time Index	4.78	3.88	4.38	4.82	4.42
PM Peak-Period 95th Percentile Travel Time (Minutes)	38.90	44.57	30.52	35.32	30.73
PM Peak-Period Planning Time Index	4.81	5.40	3.70	4.26	3.72
Congested Hours	11.12	12.35	9.77	10.65	10.98