|
Table 1-65: Annual Roadway Congestion Index
Excel | CSV
Medium |
Akron, OH |
0.54 |
0.59 |
0.73 |
0.81 |
0.85 |
0.88 |
0.90 |
0.90 |
0.90 |
0.90 |
0.88 |
0 |
76 |
34 |
39 |
Medium |
Albany-Schenectady, NY |
0.46 |
0.51 |
0.68 |
0.72 |
0.74 |
0.75 |
0.75 |
0.77 |
0.78 |
0.80 |
0.81 |
6 |
46 |
35 |
33 |
Medium |
Albuquerque, NM |
0.62 |
0.69 |
0.85 |
1.00 |
1.05 |
1.06 |
1.08 |
1.08 |
1.07 |
1.05 |
1.02 |
-4 |
81 |
40 |
22 |
Small |
Allentown-Bethlehem, PA-NJ |
0.65 |
0.71 |
0.83 |
0.93 |
0.98 |
0.99 |
1.00 |
0.98 |
0.96 |
0.94 |
0.95 |
-4 |
81 |
30 |
53 |
Small |
Anchorage, AK |
0.58 |
0.63 |
0.62 |
0.60 |
0.59 |
0.59 |
0.62 |
0.61 |
0.62 |
0.65 |
0.67 |
8 |
34 |
9 |
82 |
Large |
Atlanta, GA |
0.77 |
0.93 |
0.98 |
1.13 |
1.17 |
1.24 |
1.28 |
1.27 |
(R) 1.34 |
(R) 1.34 |
1.35 |
11 |
13 |
58 |
1 |
Medium |
Austin, TX |
0.73 |
0.81 |
0.90 |
0.94 |
0.97 |
1.01 |
1.03 |
1.07 |
1.12 |
(R) 1.16 |
1.15 |
14 |
9 |
42 |
18 |
Small |
Bakersfield, CA |
0.54 |
0.56 |
0.64 |
0.72 |
0.74 |
0.75 |
0.76 |
0.78 |
0.76 |
0.77 |
0.77 |
2 |
69 |
23 |
68 |
Large |
Baltimore, MD |
0.75 |
0.80 |
0.95 |
1.03 |
1.03 |
1.05 |
1.06 |
1.07 |
1.10 |
1.14 |
1.20 |
15 |
5 |
45 |
13 |
Small |
Beaumont, TX |
0.65 |
0.72 |
0.74 |
0.80 |
0.84 |
0.85 |
0.85 |
0.86 |
0.84 |
0.86 |
0.89 |
4 |
58 |
24 |
64 |
Medium |
Birmingham, AL |
0.69 |
0.70 |
0.78 |
0.87 |
0.90 |
0.93 |
0.96 |
0.98 |
0.99 |
1.00 |
1.00 |
7 |
44 |
31 |
46 |
Very
large |
Boston, MA-NH-RI |
0.88 |
0.98 |
1.09 |
1.21 |
1.22 |
1.25 |
1.27 |
1.28 |
1.30 |
1.31 |
1.31 |
6 |
46 |
43 |
14 |
Small |
Boulder, CO |
0.55 |
0.59 |
0.65 |
0.74 |
0.76 |
0.81 |
0.83 |
0.83 |
(R) 0.83 |
0.84 |
0.84 |
3 |
68 |
29 |
58 |
Medium |
Bridgeport-Stamford, CT-NY |
0.78 |
0.91 |
1.01 |
1.05 |
1.05 |
1.08 |
1.11 |
1.12 |
1.14 |
1.17 |
1.20 |
12 |
11 |
42 |
18 |
Small |
Brownsville, TX |
0.54 |
0.54 |
0.62 |
0.70 |
0.71 |
0.73 |
0.76 |
(R) 0.78 |
(R) 0.83 |
(R) 0.84 |
0.84 |
11 |
17 |
30 |
53 |
Large |
Buffalo, NY |
0.53 |
0.55 |
0.60 |
0.67 |
0.66 |
0.68 |
0.70 |
0.72 |
0.76 |
0.75 |
0.76 |
8 |
37 |
23 |
68 |
Small |
Cape Coral, FL |
0.83 |
0.87 |
0.95 |
0.90 |
0.92 |
0.94 |
0.94 |
0.95 |
0.96 |
0.95 |
1.01 |
7 |
40 |
18 |
75 |
Small |
Charleston-North Charleston, SC |
0.85 |
0.88 |
0.96 |
0.93 |
0.92 |
0.93 |
0.97 |
0.98 |
0.98 |
0.95 |
0.97 |
4 |
63 |
12 |
79 |
Medium |
Charlotte, NC-SC |
0.86 |
1.02 |
1.05 |
0.95 |
1.01 |
1.07 |
1.09 |
1.14 |
1.15 |
1.17 |
1.18 |
11 |
19 |
32 |
43 |
Very
large |
Chicago, IL-IN |
0.95 |
1.02 |
1.18 |
1.22 |
1.27 |
1.27 |
1.31 |
1.32 |
1.33 |
1.34 |
1.38 |
11 |
19 |
43 |
16 |
Large |
Cincinnati, OH-KY-IN |
0.70 |
0.78 |
0.92 |
1.00 |
1.04 |
1.09 |
1.11 |
1.12 |
1.13 |
1.12 |
1.12 |
3 |
65 |
42 |
17 |
Large |
Cleveland, OH |
0.68 |
0.65 |
0.83 |
0.92 |
0.94 |
0.96 |
0.98 |
0.98 |
0.97 |
0.94 |
0.92 |
-4 |
80 |
24 |
64 |
Small |
Colorado Springs, CO |
0.50 |
0.60 |
0.62 |
0.73 |
0.76 |
0.81 |
0.83 |
0.85 |
0.86 |
0.87 |
0.86 |
5 |
55 |
36 |
31 |
Small |
Columbia, SC |
0.55 |
0.62 |
0.70 |
0.75 |
0.74 |
0.77 |
0.79 |
0.81 |
0.92 |
0.83 |
0.85 |
8 |
37 |
30 |
53 |
Large |
Columbus, OH |
0.63 |
0.68 |
0.85 |
0.97 |
1.00 |
1.02 |
1.04 |
1.04 |
1.02 |
1.08 |
1.08 |
6 |
46 |
45 |
12 |
Small |
Corpus Christi, TX |
0.57 |
0.65 |
0.67 |
0.64 |
0.66 |
0.70 |
0.70 |
0.71 |
(R) 0.70 |
0.71 |
0.71 |
1 |
73 |
14 |
77 |
Very
large |
Dallas -Fort Worth, TX |
0.73 |
0.86 |
0.96 |
0.96 |
0.98 |
1.02 |
(R) 1.05 |
1.06 |
(R) 1.09 |
(R) 1.10 |
1.13 |
11 |
19 |
40 |
23 |
Medium |
Dayton, OH |
0.65 |
0.63 |
0.74 |
0.84 |
0.88 |
0.89 |
0.90 |
0.90 |
0.91 |
0.91 |
0.90 |
1 |
73 |
25 |
63 |
Large |
Denver-Aurora, CO |
0.82 |
0.86 |
0.92 |
1.07 |
1.12 |
1.14 |
1.18 |
1.20 |
1.23 |
1.28 |
1.25 |
11 |
13 |
43 |
14 |
Very
large |
Detroit, MI |
0.89 |
0.91 |
1.08 |
1.16 |
1.18 |
1.18 |
1.18 |
1.20 |
1.23 |
1.24 |
1.26 |
8 |
34 |
37 |
30 |
Medium |
El Paso, TX-NM |
0.62 |
0.70 |
0.73 |
0.85 |
0.84 |
0.86 |
0.91 |
0.94 |
0.98 |
0.99 |
0.97 |
11 |
17 |
35 |
33 |
Small |
Eugene, OR |
0.53 |
0.58 |
0.68 |
0.78 |
0.82 |
0.84 |
0.87 |
0.91 |
0.94 |
0.92 |
0.91 |
7 |
40 |
38 |
26 |
Medium |
Fresno, CA |
0.67 |
0.65 |
0.86 |
0.87 |
0.89 |
0.92 |
0.96 |
0.98 |
1.00 |
0.97 |
0.96 |
4 |
63 |
29 |
58 |
Medium |
Grand Rapids, MI |
0.57 |
0.58 |
0.69 |
0.85 |
0.88 |
0.89 |
0.93 |
0.94 |
0.93 |
0.95 |
0.98 |
9 |
31 |
41 |
20 |
Medium |
Hartford, CT |
0.61 |
(R) 0.67 |
(R) 0.75 |
(R) 0.84 |
(R) 0.85 |
(R) 0.87 |
(R) 0.89 |
(R) 0.89 |
0.93 |
(R) 0.95 |
0.96 |
9 |
31 |
35 |
33 |
Medium |
Honolulu, HI |
0.79 |
0.84 |
1.03 |
1.08 |
1.07 |
1.06 |
1.06 |
1.06 |
1.04 |
1.04 |
1.03 |
-3 |
78 |
24 |
64 |
Very
large |
Houston, TX |
1.03 |
1.11 |
1.04 |
1.00 |
1.02 |
1.06 |
1.10 |
1.13 |
1.17 |
(R) 1.20 |
1.22 |
16 |
3 |
19 |
74 |
Large |
Indianapolis, IN |
0.64 |
0.69 |
0.83 |
1.12 |
1.13 |
1.16 |
1.14 |
1.13 |
1.16 |
(R) 1.16 |
1.13 |
-3 |
78 |
49 |
9 |
Medium |
Jacksonville, FL |
0.75 |
0.81 |
0.94 |
1.04 |
1.02 |
1.01 |
1.01 |
1.00 |
(R) 1.03 |
1.02 |
1.03 |
2 |
69 |
28 |
60 |
Large |
Kansas City, MO-KS |
0.53 |
0.62 |
0.66 |
0.74 |
0.77 |
0.78 |
0.79 |
0.81 |
0.83 |
0.84 |
0.84 |
6 |
51 |
31 |
48 |
Small |
Laredo, TX |
0.55 |
0.56 |
0.56 |
0.53 |
0.56 |
0.60 |
0.63 |
0.63 |
0.63 |
(R) 0.65 |
0.65 |
5 |
52 |
10 |
80 |
Large |
Las Vegas, NV |
0.69 |
0.78 |
1.06 |
1.12 |
1.12 |
1.11 |
1.13 |
1.18 |
1.23 |
1.20 |
1.21 |
10 |
23 |
52 |
6 |
Small |
Little Rock, AR |
0.51 |
0.59 |
0.68 |
0.78 |
0.81 |
0.81 |
0.85 |
0.88 |
0.86 |
0.89 |
0.86 |
5 |
55 |
35 |
33 |
Very
large |
Los Angeles-Long Beach-Santa
Ana, CA |
1.29 |
1.31 |
1.59 |
1.52 |
1.56 |
1.54 |
1.58 |
1.58 |
1.59 |
1.56 |
1.57 |
3 |
65 |
28 |
60 |
Medium |
Louisville, KY-IN |
0.78 |
0.78 |
0.80 |
0.99 |
1.01 |
1.05 |
1.08 |
1.09 |
1.09 |
1.08 |
1.12 |
7 |
40 |
34 |
38 |
Medium |
Memphis, TN-MS-AR |
0.71 |
0.70 |
0.88 |
0.96 |
0.98 |
0.98 |
0.99 |
0.98 |
1.00 |
1.03 |
1.04 |
6 |
46 |
33 |
40 |
Very
Large |
Miami, FL |
(R) 0.77 |
(R) 0.82 |
(R) 1.01 |
(R) 1.13 |
(R) 1.13 |
(R) 1.15 |
(R) 1.17 |
(R) 1.21 |
(R) 1.26 |
(R) 1.27 |
1.29 |
14 |
6 |
52 |
6 |
Large |
Milwaukee, WI |
0.71 |
0.80 |
0.93 |
0.94 |
0.99 |
1.01 |
1.02 |
1.07 |
1.10 |
1.08 |
1.06 |
5 |
52 |
35 |
32 |
Large |
Minneapolis-St. Paul, MN |
0.66 |
0.76 |
0.89 |
1.06 |
1.08 |
1.13 |
1.18 |
1.20 |
1.22 |
1.25 |
1.22 |
9 |
26 |
56 |
2 |
Medium |
Nashville-Davidson, TN |
0.83 |
0.82 |
0.85 |
0.93 |
0.93 |
0.96 |
0.97 |
0.98 |
0.98 |
1.03 |
1.03 |
7 |
40 |
20 |
71 |
Medium |
New Haven, CT |
0.70 |
0.73 |
0.86 |
0.84 |
0.84 |
0.89 |
0.92 |
0.95 |
0.97 |
1.00 |
1.03 |
14 |
7 |
33 |
40 |
Large |
New Orleans, LA |
0.92 |
0.97 |
0.94 |
0.99 |
0.96 |
0.97 |
1.00 |
0.99 |
0.97 |
0.97 |
1.02 |
5 |
52 |
10 |
80 |
Very
large |
New York-Newark, NY-NJ-CT |
0.77 |
0.86 |
0.99 |
1.04 |
1.06 |
1.09 |
1.11 |
1.14 |
1.15 |
1.15 |
1.16 |
7 |
45 |
39 |
25 |
Large |
Oklahoma City, OK |
0.65 |
0.71 |
0.73 |
0.82 |
0.84 |
0.85 |
0.86 |
(R) 0.89 |
(R) 0.88 |
(R) 0.87 |
0.89 |
4 |
58 |
24 |
64 |
Medium |
Omaha, NE-IA |
0.62 |
0.70 |
0.75 |
0.81 |
0.84 |
0.85 |
0.87 |
0.90 |
0.90 |
0.92 |
0.95 |
10 |
22 |
33 |
42 |
Large |
Orlando, FL |
0.82 |
0.93 |
0.95 |
0.97 |
1.00 |
1.03 |
1.05 |
1.07 |
1.11 |
1.14 |
1.13 |
10 |
23 |
31 |
48 |
Medium |
Oxnard-Ventura, CA |
0.74 |
0.89 |
1.05 |
1.16 |
1.17 |
1.18 |
1.19 |
1.23 |
1.25 |
1.29 |
1.29 |
11 |
13 |
55 |
3 |
Small |
Pensacola, FL-AL |
0.61 |
0.69 |
0.84 |
0.88 |
0.86 |
0.88 |
0.87 |
0.88 |
0.92 |
0.91 |
0.91 |
3 |
65 |
30 |
51 |
Very
large |
Philadelphia, PA-NJ-DE-MD |
(R) 0.81 |
(R) 0.84 |
(R) 0.96 |
(R) 0.96 |
(R) 0.98 |
(R) 1.02 |
(R) 1.05 |
(R) 1.06 |
(R) 1.07 |
(R) 1.10 |
1.11 |
9 |
26 |
30 |
51 |
Large |
Phoenix, AZ |
0.95 |
0.98 |
1.01 |
1.08 |
1.14 |
1.12 |
1.16 |
1.21 |
1.27 |
1.29 |
1.24 |
12 |
11 |
29 |
56 |
Large |
Pittsburgh, PA |
0.70 |
0.73 |
0.75 |
0.76 |
0.76 |
0.76 |
0.78 |
0.78 |
0.77 |
0.78 |
0.78 |
2 |
69 |
8 |
84 |
Large |
Portland, OR-WA |
0.81 |
0.90 |
1.02 |
1.15 |
1.20 |
1.22 |
1.22 |
(R) 1.24 |
(R) 1.26 |
(R) 1.27 |
1.28 |
6 |
46 |
47 |
11 |
Medium |
Providence, RI-MA |
(R) 0.64 |
(R) 0.66 |
(R) 0.83 |
(R) 0.83 |
(R) 0.85 |
(R) 0.84 |
(R) 0.88 |
(R) 0.90 |
(R) 0.93 |
(R) 0.95 |
0.96 |
12 |
85 |
32 |
43 |
Medium |
Raleigh-Durham, NC |
0.60 |
0.74 |
0.85 |
0.94 |
0.93 |
0.95 |
0.95 |
0.95 |
0.98 |
1.01 |
0.99 |
4 |
58 |
39 |
24 |
Medium |
Richmond, VA |
(R) 0.60 |
(R) 0.56 |
(R) 0.79 |
(R) 0.91 |
(R) 0.89 |
(R) 0.84 |
(R) 0.80 |
(R) 0.77 |
(R) 0.77 |
(R) 0.76 |
0.79 |
-5 |
83 |
19 |
73 |
Large |
Riverside-San Bernardino, CA |
0.78 |
0.90 |
1.14 |
1.16 |
1.18 |
1.16 |
1.20 |
1.25 |
1.26 |
(R) 1.29 |
1.31 |
15 |
4 |
53 |
5 |
Medium |
Rochester, NY |
0.51 |
0.57 |
0.69 |
0.77 |
0.77 |
0.76 |
0.77 |
0.78 |
0.80 |
0.80 |
0.80 |
4 |
58 |
29 |
56 |
Large |
Sacramento, CA |
0.76 |
0.88 |
1.05 |
1.12 |
1.17 |
1.14 |
1.18 |
1.20 |
1.25 |
1.28 |
1.30 |
16 |
2 |
54 |
4 |
Small |
Salem, OR |
0.56 |
0.64 |
0.79 |
0.77 |
0.79 |
0.82 |
0.86 |
0.85 |
0.87 |
(R) 0.88 |
0.91 |
9 |
84 |
-47 |
85 |
Medium |
Salt Lake City, UT |
0.66 |
0.71 |
0.84 |
1.04 |
1.04 |
1.01 |
1.01 |
1.00 |
1.04 |
1.08 |
1.14 |
13 |
10 |
48 |
10 |
Large |
San Antonio, TX |
0.69 |
0.78 |
0.74 |
0.87 |
0.89 |
0.92 |
0.97 |
1.03 |
1.05 |
1.04 |
1.06 |
14 |
7 |
37 |
28 |
Large |
San Diego, CA |
0.79 |
0.90 |
1.19 |
1.17 |
1.17 |
1.18 |
1.20 |
1.25 |
1.32 |
1.35 |
1.29 |
11 |
13 |
50 |
8 |
Very
large |
San Francisco-Oakland, CA |
1.06 |
1.17 |
1.35 |
1.34 |
1.35 |
1.36 |
1.37 |
1.39 |
1.41 |
(R) 1.38 |
1.41 |
5 |
57 |
35 |
37 |
Large |
San Jose, CA |
1.07 |
1.13 |
1.24 |
1.13 |
1.11 |
1.11 |
1.13 |
1.19 |
1.34 |
1.36 |
1.35 |
24 |
1 |
28 |
60 |
Medium |
Sarasota-Bradenton, FL |
0.83 |
0.85 |
0.91 |
0.99 |
1.04 |
1.06 |
1.05 |
1.13 |
1.15 |
1.15 |
1.15 |
9 |
33 |
32 |
43 |
Large |
Seattle, WA |
(R) 0.83 |
(R) 0.90 |
(R) 1.10 |
(R) 1.17 |
(R) 1.17 |
(R) 1.20 |
(R) 1.21 |
(R) 1.23 |
(R) 1.22 |
1.23 |
1.24 |
4 |
58 |
41 |
20 |
Small |
Spokane, WA |
0.53 |
(R) 0.59 |
(R) 0.66 |
(R) 0.79 |
(R) 0.80 |
(R) 0.83 |
(R) 0.84 |
(R) 0.86 |
(R) 0.84 |
(R) 0.83 |
0.84 |
1 |
73 |
31 |
48 |
Medium |
Springfield, MA-CT |
0.62 |
0.65 |
0.71 |
0.76 |
0.75 |
0.76 |
0.80 |
0.82 |
0.83 |
0.81 |
0.84 |
8 |
37 |
22 |
70 |
Large |
St. Louis, MO-IL |
(R) 0.92 |
(R) 0.99 |
(R) 0.96 |
(R) 1.08 |
(R) 1.09 |
(R) 1.10 |
(R) 1.07 |
(R) 1.09 |
(R) 1.10 |
(R) 1.08 |
1.10 |
0 |
76 |
18 |
75 |
Large |
Tampa-St. Petersburg, FL |
1.07 |
1.12 |
1.10 |
1.16 |
1.14 |
1.11 |
1.11 |
1.12 |
1.13 |
1.16 |
1.21 |
10 |
23 |
14 |
78 |
Medium |
Toledo, OH-MI |
0.53 |
0.61 |
0.66 |
0.77 |
0.80 |
0.83 |
0.85 |
0.86 |
0.89 |
0.91 |
0.91 |
8 |
34 |
38 |
26 |
Medium |
Tucson, AZ |
0.78 |
0.76 |
0.89 |
0.95 |
0.97 |
1.00 |
1.04 |
1.05 |
1.07 |
1.09 |
1.09 |
9 |
26 |
31 |
46 |
Medium |
Tulsa, OK |
0.73 |
0.75 |
0.76 |
0.77 |
0.79 |
0.80 |
0.82 |
0.83 |
0.87 |
0.88 |
0.82 |
2 |
72 |
9 |
83 |
Large |
Virginia
Beach, VA |
0.84 |
0.89 |
0.91 |
0.91 |
0.94 |
0.95 |
0.96 |
0.97 |
0.95 |
(R) 0.97 |
1.04 |
9 |
26 |
20 |
71 |
Very
large |
Washington, DC-VA-MD |
0.99 |
1.13 |
1.16 |
1.24 |
1.26 |
1.27 |
1.29 |
1.29 |
1.30 |
1.34 |
1.36 |
9 |
26 |
37 |
28 |
NA |
85-Area Average |
(R) 0.72 |
(R) 0.78 |
(R) 0.88 |
(R) 0.94 |
(R) 0.96 |
(R) 1.00 |
(R) 1.00 |
(R) 1.01 |
(R) 1.03 |
(R) 1.04 |
1.05 |
5 |
NA |
33 |
NA |
NA |
Very
Large Area Average |
(R) 0.92 |
(R) 1.00 |
(R) 1.13 |
(R) 1.16 |
(R) 1.18 |
(R) 1.20 |
(R) 1.23 |
(R) 1.24 |
(R) 1.26 |
(R) 1.27 |
1.29 |
9 |
NA |
37 |
NA |
NA |
Large
Area Average |
(R) 0.77 |
(R) 0.84 |
(R) 0.94 |
(R) 1.01 |
(R) 1.03 |
(R) 1.04 |
(R) 1.06 |
(R) 1.09 |
(R) 1.11 |
(R) 1.12 |
1.13 |
9 |
NA |
36 |
NA |
NA |
Medium
Area Average |
(R) 0.67 |
(R) 0.72 |
(R) 0.83 |
(R) 0.90 |
(R) 0.92 |
(R) 1.00 |
(R) 0.95 |
(R) 0.97 |
(R) 0.98 |
(R) 1.00 |
1.00 |
0 |
NA |
33 |
NA |
NA |
Small
Area Average |
(R) 0.59 |
(R) 0.65 |
(R) 0.72 |
(R) 0.76 |
0.78 |
(R) 0.80 |
0.82 |
(R) 0.83 |
0.84 |
0.84 |
0.85 |
5 |
NA |
26 |
NA |
KEY: NA = not applicable; R = revised; U = data
are not available.
Very large urban areas - over 3 million population.
Large urban areas - over 1 million and less than 3 million
population.
Medium urban areas - over 500,000 and less than 1 million
population.
Small urban areas - less than 500,000 population.
a Rank is based on the
calculated point change with the highest number corresponding to a rank of 1.
NOTE
The Roadway Congestion Index (RCI) is a measure of vehicle
travel density on major roadways in an urban area. An RCI exceeding 1.0 indicates an
undesirable congestion level, on an average, on the freeways and principal
arterial street systems during the peak period. The urban areas included are those
containing over 500,000 people and several smaller places mostly chosen by
previous sponsors of the Texas Transportation Institute study on mobility.
SOURCE
1998-2002: Texas
Transportation Institute, The 2004 Annual Urban
Mobility Report (College Station, TX:
2004), Internet site http://mobility.tamu.edu as of Sep. 13, 2004.
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