City and Country
|
Population Served
|
System Length, km / mi
|
Annual Passengers (million)
|
Average Travel Distance, km / mi
|
Annual Traffic Density (million)
|
|
|---|---|---|---|---|---|---|
Chicago (IL) - 1907
|
US
|
@ 2,100,000
|
749 / 464
|
702.0
|
3 / 2
|
3
|
1929
|
@ 3,380,000
|
847 / 525
|
1,621.2
|
"
|
6
|
|
1950
|
@ 3,730,000
|
521 / 323
|
620
|
4 / 2.5
|
5
|
|
Ashland - 1947
|
26.6 / 16.5
|
70
|
4 / 2.5
|
11
|
||
1951
|
"
|
30
|
"
|
5
|
||
9-Ashland - bus - 2004
|
@ 2,860,000
|
"
|
6
|
"
|
0.9
|
|
Broadway-State - 1947
|
39.7 / 24.6
|
75
|
4 / 2.5
|
8
|
||
1951
|
"
|
60
|
"
|
6
|
||
36-Broadway - bus - 2004
|
13 / 8
|
4.5
|
"
|
1.4
|
||
29-State - bus - 2004
|
16 / 10
|
4.5
|
"
|
1.1
|
||
Clark-Wentworth - 1947
|
32.3 / 20.0
|
70
|
4 / 2.5
|
9
|
||
1951
|
"
|
55
|
"
|
7
|
||
22-Clark - bus - 2004
|
15.5 / 9.5
|
6.5
|
"
|
2
|
||
24-Wentworth - bus - 2004
|
18.5 / 11.5
|
1
|
"
|
0.3
|
||
Cottage Grove - 1947
|
23.2 / 14.4
|
45
|
4 / 2.5
|
8
|
||
1951
|
"
|
25
|
"
|
4
|
||
4-Cottage Grove - bus - 2004
|
21 / 13
|
7
|
"
|
1.3
|
||
Halsted - 1947
|
22.4 / 13.9
|
65
|
4 / 2.5
|
12
|
||
1951
|
"
|
40
|
"
|
7
|
||
8-Halsted - bus - 2004
|
20 / 12.5
|
5.5
|
"
|
1.2
|
||
Madison - 1947
|
12.3 / 7.6
|
50
|
3 / 2
|
13
|
||
1951
|
"
|
35
|
"
|
9
|
||
20-Madison - bus - 2004
|
"
|
6.5
|
"
|
1.7
|
||
Milwaukee - 1947
|
19.4 / 12.0
|
45
|
4 / 2.5
|
10
|
||
1951
|
"
|
30
|
"
|
7
|
||
56-Milwaukee - bus - 2004
|
14.5 / 9
|
4
|
"
|
1.1
|
||
Western - 1947
|
32.7 / 20.3
|
40
|
4 / 2.5
|
5
|
||
1951
|
25.5 / 15.8
|
25
|
"
|
4
|
||
49-Western - bus - 2004
|
23 / 14.5
|
6
|
"
|
1.1
|
||
63rd - 1947
|
16.5 / 10.2
|
45
|
3 / 2
|
9
|
||
1951
|
"
|
30
|
"
|
6
|
||
63-63rd - bus - 2004
|
13 / 8
|
6
|
"
|
1.6
|
||
* Mid-City Transit Line
|
35 / 22
|
|||||
* Ogden Transitway
|
18.4 / 11.4
|
|||||
CA&E - 1926
|
101.8 / 63.1
|
7.0
|
24 / 15
|
1.7
|
||
1930
|
"
|
4.9
|
"
|
1.2
|
||
1955
|
83.4 / 51.7
|
3.5
|
"
|
1.0
|
||
North Shore Line - all - 1915
|
144.4 / 89.5
|
7.5
|
8 / 5
|
0.4
|
||
WI - 1915
|
@ 600,000
|
63.4 / 39.3
|
0.9
|
16 / 10
|
0.2
|
|
1923
|
136.9 / 84.9
|
16
|
16 / 10
|
1.9
|
||
1950
|
171.5 / 106.3
|
8.6
|
24 / 15
|
1.2
|
||
1960
|
136.9 / 84.9
|
5.1
|
"
|
0.9
|
||
South Shore Line - 1925
|
121.9 / 75.6
|
1.5
|
40 / 25
|
0.5
|
||
1928
|
"
|
3.3
|
"
|
1.2
|
||
1929
|
"
|
3.2
|
"
|
1.1
|
||
1932
|
"
|
1.5
|
"
|
0.5
|
||
1946
|
"
|
6.2
|
"
|
2.2
|
||
1955
|
"
|
4.4
|
"
|
1.6
|
||
1960
|
"
|
3.9
|
"
|
1.4
|
||
1965
|
"
|
3.1
|
"
|
1.1
|
||
1970
|
118.7 / 73.6
|
2.9
|
"
|
1.1
|
||
NICTD - 1990
|
"
|
2.7
|
45.2 / 28.0
|
1.0
|
||
1994
|
"
|
3.6
|
"
|
1.4
|
||
2005
|
960,000
|
121.9 / 75.6
|
3.8
|
49.2 / 30.5
|
1.6
|
|