FPM Congestion Monitoring at 250 Freight Significant Highway Locations

The American Transportation Research Institute (ATRI) and the Federal Highway Administration (FHWA) Office of Freight Management and Operations are monitoring freight significant highways as part of the Freight Performance Measures (FPM) initiative. A central aspect of these monitoring activities is the identification and quantification of major chokepoints and bottlenecks along highways that are critical to the nation’s freight transportation system. The following 250 highway location profiles offer state and local governments, as well as private sector stakeholders, information on congestion trends and conditions for infrastructure that is vital to freight transportation. Although the majority of the locations monitored through this effort are urban interstate interchanges, the roadway designs represented within the 250 profiles are quite diverse, and no two highway locations are identical. Though each location that is monitored is unique, it is typical that freight traveling across urban interstate interchanges is affected to the greatest degree by AM and PM peak-period congestion. There are, however, several locations where congestion influences freight mobility during all hours of the day. Additionally, several of the monitored locations will or have seen significant changes in performance due to influences such as long-term highway construction, which can often cause decreases in performance. Finally, there are locations that are monitored as part of this assessment where congestion is not currently an issue. This annual report ranks congestion’s impact on freight by producing a “congestion index” through analyses that use customized software tools and terabytes of data derived from trucking operations. More specifically, this effort utilizes GPS technology and information to understand the impact of traffic congestion on truck-based freight. The index figures produced in this report represent truck travel during weekdays in 2010, at all hours of the day; average speeds below a free flow of 55 mph are considered to be an indication of congestion. The profiles are listed in rank order; Location 1 which is near downtown Chicago has the highest congestion index (and therefore has the highest level of congestion that significantly impacts trucking using this methodology). A detailed analysis, which includes hourly speed profiles, is available for each location analyzed. This type of information is useful to private and public sector freight stakeholders that wish to better understand the severity of congestion and mobility constraints experienced along the highway transportation system. For the public sector, a measurement of freight significant congestion can allow for better-informed decision making related to transportation infrastructure investment. The private sector can use this type of information to avoid or anticipate congestion and to develop long-term routing and distribution strategies. The list of 250 locations monitored through this program focuses on freight significant highway infrastructure and includes many of the most congested bottlenecks in the United States. The monitored locations have been identified over several years through reviews of past research, surveys of private and public sector stakeholders and through the use of available highway speed and volume related datasets. If you would like to recommend a location for the program to monitor that is not on the current list, please click here and submit your suggestion. For a description of the research methodology, please click here.Click on links below for detailed reports of each location.

Congestion Ranking	Location Description	State	Avg Speed	Peak Avg Speed	Non-Peak Avg Speed	Non-Peak/ Peak Ratio
1	Chicago, IL: I-290 at I-90/I-94	IL	29.41	22.34	31.89	1.43
2	Fort Lee, NJ: I-95 at SR 4	NJ	28.98	22.67	31.84	1.40
3	Houston, TX: I-45 at US 59	TX	38.55	30.19	42.49	1.41
4	Houston, TX: I-10 at I-45	TX	41.28	32.18	45.51	1.41
5	Houston, TX: I-10 at US 59	TX	41.01	31.02	46.41	1.50
6	Gary, IN: I-65 at I-80	IN	47.35	45.06	48.26	1.07
7	Austin, TX: I-35	TX	34.55	20.35	43.42	2.13
8	Chicago, IL: I-90 at I-94 (North)	IL	35.39	22.64	40.99	1.81
9	Atlanta, GA: I-285 at I-85 (North)	GA	45.69	34.87	50.94	1.46
10	Los Angeles, CA: SR 60 at SR 57	CA	46.43	39.01	49.30	1.26
11	Minneapolis – St. Paul, MN: I-35W at I-494	MN	44.80	35.01	49.74	1.42
12	Houston, TX: I-610 at US 290	TX	44.55	35.80	48.77	1.36
13	Dallas, TX: I-45 at I-30	TX	41.40	32.78	45.08	1.38
14	Houston, TX: I-45 at I-610 (North)	TX	45.82	38.60	49.03	1.27
15	Cincinnati, OH: I-71 at I-75	OH	46.76	37.34	50.79	1.36
16	Denver, CO: I-70 at I-25	CO	43.88	37.09	46.91	1.26
17	Buffalo-Niagara Falls, NY: I-90 at I-290	NY	41.93	39.25	43.24	1.10
18	Hartford, CT: I-84 at I-91	CT	46.73	37.04	50.69	1.37
19	Louisville, KY: I-65 at I-64/I-71	KY	45.04	35.77	49.64	1.39
20	Atlanta, GA: I-75 at I-285 (North)	GA	48.75	38.99	53.30	1.37
21	Indianapolis, IN: I-65 at I-70 (North)	IN	51.03	46.75	52.76	1.13
22	Detroit, MI: I-94 at I-75	MI	46.83	41.18	49.33	1.20
23	Kansas City, MO: I-70 at I-670 at US 71	MO	43.70	42.33	44.20	1.04
24	Milwaukee, WI: Mitchell Interchange – I-94/I-894	WI	47.34	42.08	49.55	1.18
25	Philadelphia, PA: I-76 at I-676	PA	36.80	29.73	39.46	1.33
26	Houston, TX: I-10 at I-610 (West)	TX	48.70	40.82	52.10	1.28
27	Nashville, TN: I-24 at I-440 (North)	TN	48.81	41.16	52.37	1.27
28	St. Louis, MO: Poplar Street Bridge Interchange	MO	44.34	39.23	46.59	1.19
29	Ft. Worth, TX: I-35W at I-30	TX	46.85	38.85	50.32	1.30
30	Indianapolis, IN: I-65 at I-70 (South)	IN	51.33	47.76	52.72	1.10
31	Baton Rouge, LA: I-10 at I-110	LA	45.12	39.33	47.96	1.22
32	Chicago, IL: I-90 at I-94 (South)	IL	48.08	40.64	50.60	1.24
33	Los Angeles, CA: I-710 at I-105	CA	45.17	35.71	49.14	1.38
34	Nashville, TN: I-40 at I-65 (East)	TN	45.72	34.93	51.57	1.48
35	Washington, DC: I-495 at I-66	DC	42.65	35.16	44.96	1.28
36	San Bernardino, CA: I-10 at I-15	CA	48.94	43.85	50.85	1.16
37	Dayton, OH: I-75 at US 35	OH	47.56	41.15	50.15	1.22
38	Philadelphia, PA: I-76 at I-476	PA	45.47	38.48	48.38	1.26
39	Brooklyn, NY: I-278 at Belt Parkway	NY	37.05	31.89	39.26	1.23
40	New Haven, CT: I-95 at I-91	CT	44.74	38.51	46.65	1.21
41	Oakland, CA: I-80 at I-580/I-880	CA	37.44	27.57	42.49	1.54
42	Atlanta, GA: I-20 at I-285 (West)	GA	50.44	45.72	52.32	1.14
43	Milwaukee, WI: I-94 at I-894	WI	48.68	39.94	52.76	1.32
44	Houston, TX: I-10 at I-610 (East)	TX	50.90	46.67	52.78	1.13
45	Chicago, IL: I-290 at I-355	IL	47.66	43.17	49.48	1.15
46	Minneapolis – St. Paul, MN: I-35E at I-94	MN	44.02	35.40	48.29	1.36
47	Cincinnati, OH: I-75 at I-74	OH	49.72	41.58	53.10	1.28
48	Port Huron, MI: I-94 at I-69	MI	44.53	45.06	44.31	0.98
49	Minneapolis – St. Paul, MN: I-35W at I-94	MN	44.59	37.01	48.05	1.30
50	Houston, TX: I-610 at US 59 (West)	TX	45.41	37.15	48.92	1.32
51	Washington, DC: I-95 at I-495 (North)	D.C.	48.44	37.50	52.74	1.41
52	Portland, OR: I-5 at I-84	OR	39.88	32.50	43.16	1.33
53	Dallas, TX: US 75 at I-635	TX	48.04	38.25	52.42	1.37
54	Minneapolis-St. Paul, MN: I-35W at I-694	MN	49.30	40.37	53.87	1.33
55	New Castle, DE: I-95 at US 301	DE	47.78	49.01	47.39	0.97
56	Washington, DC: I-495 at I-270 (East)	DC	45.22	31.11	50.82	1.63
57	Corona, CA: I-15 at SR 91	CA	46.21	37.30	49.55	1.33
58	Atlanta, GA: I-20 at I-285 (East)	GA	50.93	44.53	53.69	1.21
59	Seattle, WA: I-5 at I-90	WA	41.52	34.24	44.19	1.29
60	Vancouver, WA: I-5 at Columbia River	WA	42.94	36.34	45.80	1.26
61	Oakland, CA: I-880 at I-238	CA	48.92	41.74	52.14	1.25
62	Houston, TX: I-45 at I-610 (South)	TX	49.03	40.94	53.14	1.30
63	Detroit, MI: I-75 at I-696	MI	49.35	42.84	52.28	1.22
64	Phoenix, AZ: I-17 at I-10	AZ	51.24	44.52	54.00	1.21
65	Stamford, CT: I-95	CT	48.34	39.29	51.15	1.30
66	Norwalk, CT: I-95	CT	48.59	41.48	50.60	1.22
67	Birmingham, AL: I-65 at I-20	AL	52.14	48.08	53.96	1.12
68	Tacoma, WA: I-5 at I-705/SR 16	WA	48.16	42.67	50.34	1.18
69	Auburn, WA: SR 18 at SR 167	WA	49.02	42.66	51.63	1.21
70	Minneapolis-St. Paul, MN: I-35 W at SR 62	MN	40.70	33.24	44.27	1.33
71	Pittsburgh, PA: I-70 at I-79 (East)	PA	51.97	51.41	52.18	1.01
72	Boston, MA: I-95 at I-93 (North)	MA	46.93	39.62	50.26	1.27
73	Columbus, OH: I-71 at I-70	OH	50.26	42.85	53.15	1.24
74	Boston, MA: I-93 at SR 3	MA	42.88	32.80	47.70	1.45
75	Manhasset, NY: I-495 at Shelter Rock Road	NY	46.65	42.26	48.71	1.15
76	Denver, CO: I-25 at I-76	CO	51.23	44.69	54.00	1.21
77	Los Angeles, CA: I-110 at I-105	CA	44.75	35.80	48.45	1.35
78	Baltimore, MD: I-95 at I-695 (South)	MD	52.40	47.69	54.07	1.13
79	Atlanta, GA: I-20 at I-75/I-85	GA	46.89	37.98	50.32	1.32
80	Bridgeport, CT: I-95 at RT 8	CT	51.23	42.77	53.97	1.26
81	Nashville, TN: I-65 at I-24	TN	52.46	47.15	54.83	1.16
82	Memphis, TN: I-40 at I-240 (East)	TN	51.33	44.43	54.48	1.23
83	Charleston, SC: I-26 at I-526	SC	47.49	40.76	51.07	1.25
84	Fargo, ND: I-94 at I-29	ND	50.35	48.82	51.01	1.04
85	Seattle, WA: I-90 at I-405	WA	47.53	39.15	51.21	1.31
86	Tulsa, OK: I-244 at I-444	OK	45.71	42.23	47.34	1.12
87	Federal Way, WA: SR 18 at I-5	WA	51.31	45.42	53.68	1.18
88	Pittsburgh, PA: I-70 at I-79 (West)	PA	52.94	52.85	52.98	1.00
89	El Paso, TX: I-10 at I-110/US 54	TX	51.27	45.99	53.51	1.16
90	Camden, NJ: I-76 at I-676	NJ	46.80	41.88	48.68	1.16
91	Baltimore, MD: I-95 at I-395	MD	51.34	48.30	52.40	1.08
92	Waterbury, CT: I-84 at SR 8	CT	50.76	46.42	52.44	1.13
93	Tampa, FL: I-4 at I-275	FL	47.16	38.05	52.03	1.37
94	Houston, TX: I-45 at Sam Houston Tollway (North)	TX	52.11	46.21	54.68	1.18
95	Indianapolis, IN: I-465 at I-69	IN	53.51	50.24	54.79	1.09
96	Elmsford, NY: I-287 at I-87	NY	50.29	45.48	52.00	1.14
97	Providence, RI: I-95 at I-195	RI	46.44	41.19	48.79	1.18
98	Las Vegas, NV: I-15 at I-515	NV	50.64	47.46	52.43	1.10
99	Montgomery, AL: I-85 at I-65	AL	51.92	50.31	52.53	1.04
100	Baltimore, MD: I-95 at I-695 (North)	MD	52.58	47.41	54.53	1.15
101	Harrisburg, PA: I-81 at I-83	PA	53.88	50.96	55.00	1.08
102	Atlanta, GA: I-75 at I-85	GA	47.71	38.36	50.97	1.33
103	Buffalo-Niagara Falls, NY: I-190 at I-290	NY	46.21	44.94	46.72	1.04
104	Duluth, MN: I-35 at I-535	MN	47.86	47.39	48.08	1.01
105	Atlanta, GA: I-75 at I-675	GA	52.87	47.87	54.80	1.14
106	Jacksonville, FL: I-10 at I-95	FL	49.98	44.40	52.35	1.18
107	Parsippany, NJ: I-80 at I-287	NJ	53.23	49.49	54.62	1.10
108	Cincinnati, OH: I-75/I-71 at I-275	OH	53.89	51.12	55.00	1.08
109	Charter Oak Bridge, CT: I-91	CT	53.28	49.13	54.66	1.11
110	Los Angeles, CA: SR 91 at SR 55	CA	50.47	44.68	52.44	1.17
111	Rye, NY: I-95 at I-287	NY	52.73	50.14	53.42	1.07
112	Cleveland, OH: I-77 at I-480	OH	52.16	47.30	54.21	1.15
113	Oklahoma City, OK: I-35 at I-40/ I-235	OK	52.68	48.61	54.52	1.12
114	Akron, OH: I-76 at I-77/SR 8	OH	53.07	49.50	54.54	1.10
115	Richmond, VA: I-95 at I-64 (North)	VA	52.50	48.26	54.23	1.12
116	Sacramento, CA: I-80 at I-5	CA	53.17	48.83	54.81	1.12
117	Chattanooga, TN: I-75 at I-24	TN	53.99	51.73	54.88	1.06
118	Everett, WA: I-5 at US 2	WA	51.24	45.61	53.50	1.17
119	Los Angeles, CA: I-405 at I-605	CA	48.48	38.73	52.76	1.36
120	Lynnwood, WA: I-5 at I-405	WA	51.69	45.30	54.30	1.20
121	Albuquerque, NM: I-25 at I-40	NM	53.09	49.52	54.58	1.10
122	Tacoma, WA: I-5 at SR 512	WA	52.61	48.41	54.21	1.12
123	Emporia, KS: I-335 at I-35	KS	51.70	51.80	51.66	1.00
124	Birmingham, AL: I-65 at I-459	AL	54.05	51.86	55.00	1.06
125	Portland, OR: I-5 at I-205 (South)	OR	52.30	48.33	53.94	1.12
126	Charlotte, NC: I-77 at I-485 (South)	NC	53.63	50.64	55.00	1.09
127	Denver, CO: I-25 at I-225	CO	52.24	46.30	54.92	1.19
128	Morristown, NJ: I-287 at SR 24	NJ	53.61	50.12	55.00	1.10
129	Boston, MA: I-190 at I-290	MA	52.14	47.71	53.80	1.13
130	Charlotte, NC: I-77 near Lake Norman	NC	52.63	47.43	55.00	1.16
131	Springfield, NJ: I-78 at SR 24	NJ	53.40	50.45	54.76	1.09
132	Tulsa, OK: US 64 at I-44	OK	53.08	50.68	54.06	1.07
133	Columbia, SC: I-26 at I-126	SC	52.53	47.33	55.00	1.16
134	San Rafael, CA: I-580 at US 101	CA	46.77	44.67	47.46	1.06
135	New Orleans, LA: I-10 at I-610 (West)	LA	52.14	47.66	54.12	1.14
136	Augusta, ME: I-95 at I-295	ME	52.34	51.38	52.61	1.02
137	Miami, FL: I-95 at I-195	FL	45.94	41.34	47.53	1.15
138	Omaha, NE: I-80 at I-480	NE	53.88	51.67	54.82	1.06
139	Louisville, KY: I-265 at I-64	KY	53.73	52.03	54.42	1.05
140	Wichita, KS: I-135 at I-235/I-35	KS	53.72	54.28	53.47	0.99
141	Sacramento, CA: I-80 at I-99	CA	54.22	51.83	55.00	1.06
142	San Antonio, TX: I-10 at I-410 (North)	TX	53.48	50.03	54.90	1.10
143	Los Angeles, CA: SR 134 at SR 2	CA	53.10	50.04	53.97	1.08
144	Memphis, TN: I-55 at I-240	TN	54.60	53.65	55.00	1.03
145	Shreveport, LA: I-49 at I-20	LA	54.15	52.32	55.00	1.05
146	Columbus, OH: I-270 at I-70 (West)	OH	54.66	53.77	55.00	1.02
147	Phoenix, AZ: I-10 at SR 51/SR 202	AZ	52.68	48.32	54.23	1.12
148	Charleston, WV: I-64 at I-77/I-79	WV	54.30	53.08	54.87	1.03
149	Danbury, CT: I-84/RT 7	CT	54.29	52.68	54.97	1.04
150	Seattle, WA: I-90 (Floating Bridge)	WA	50.76	43.31	53.77	1.24
151	Spokane, WA: I-90 at SR 195	WA	53.53	53.78	53.42	0.99
152	Little Rock, AR: I-40 at I-30	AR	54.30	52.52	55.00	1.05
153	Reno, NV: I-80 at US 395	NV	54.36	53.29	54.81	1.03
154	Sacramento, CA: I-80 at I-305	CA	54.53	53.46	54.89	1.03
155	Jackson, MS: I-55 at I-20	MS	54.57	53.51	55.00	1.03
156	Knoxville, TN: I-40 at I-275	TN	54.53	53.37	55.00	1.03
157	Salt Lake City, UT: I-15 at I-215 (South)	UT	53.91	51.49	55.00	1.07
158	Joliet, IL: I-80 at I-55	IL	54.87	55.00	54.82	1.00
159	Fort Lauderdale, FL: I-95 at I-595	FL	53.99	51.53	54.96	1.07
160	San Diego, CA: I-5 at SR 163	CA	50.68	48.12	52.07	1.08
161	Vancouver, WA: I-205 at SR 14	WA	54.26	52.27	54.94	1.05
162	New Castle, DE: I-95 at SR 1	DE	54.73	54.03	54.98	1.02
163	Indianapolis, IN: I-465 at I-865	IN	54.67	53.77	55.00	1.02
164	St. Louis, MO: I-70 at I-270	MO	54.82	54.36	55.00	1.01
165	White River Junction, VT: I-91 at I-89	VT	54.03	54.33	53.91	0.99
166	Asheville, NC: I-40 at I-26/I-240	NC	54.73	54.71	54.74	1.00
167	Olympia, WA: I-5 at US 101	WA	54.70	53.83	55.00	1.02
168	Green Bay, WI: US 41 at SR 172	WI	54.69	53.99	54.99	1.02
169	Las Cruces, NM: I-10 at I-25	NM	54.81	54.33	55.00	1.01
170	Concord, NH: I-93 at I-89	NH	54.70	54.32	54.80	1.01
171	Birmingham, AL: I-59 at I-459	AL	54.80	54.34	55.00	1.01
172	Greensboro, NC: I-40 at I-73/I-85	NC	54.91	54.82	54.95	1.00
173	Council Bluffs, IA: I-29 at I-80	IA	54.92	54.74	55.00	1.00
174	St. Louis, MO: I-270 at I-55/ I-255	MO	54.92	54.73	55.00	1.00
175	Colorado Springs, CO: I-25 at W. Bijou Street	CO	54.86	54.51	55.00	1.01
176	Charlotte, NC: I-85 near Concord	NC	54.94	54.77	55.00	1.00
177	Van Buren, AR: I-40 at I-540	AR	54.96	55.00	54.95	1.00
178	Saint Johnsbury, VT: I-91 at I-93	VT	54.65	54.73	54.62	1.00
179	Flagstaff, AZ: I-17 at I-40	AZ	54.96	54.93	54.97	1.00
180	Macon, GA: I-16 at I-75	GA	54.98	54.91	55.00	1.00
181	Butte, MT: I-15 at I-90 (East)	MT	54.93	54.85	54.96	1.00
182	Butte, MT: I-15 at I-90 (West)	MT	54.93	54.97	54.92	1.00
183	Portland, ME : I-495 at I-95	ME	54.98	55.00	54.97	1.00
184	Boston, MA: I-495 at I-95	MA	54.99	54.97	55.00	1.00
185	Charlotte, NC: I-85 at I-485 (West)	NC	55.00	54.99	55.00	1.00
186	Grand Rapids, MI: I-96 at I-296/US 131	MI	55.00	54.99	55.00	1.00
187	Chicago, IL: I-80 at I-94	IL	55.00	55.00	55.00	1.00
188	Birmingham, AL: I-459 at I-20	AL	55.00	55.00	55.00	1.00
189	Mobile, AL: I-10 (East of Tunnel)	AL	55.00	55.00	55.00	1.00
190	Tucson, AZ: I-10 at I-19	AZ	55.00	55.00	55.00	1.00
191	San Antonio, TX: I-35 at I-410 (South)	TX	55.00	55.00	55.00	1.00
192	Salt Lake City, UT: I-15 at I-215 (North)	UT	55.00	55.00	55.00	1.00
193	Kansas City, MO: I-435 at I-470	MO	55.00	55.00	55.00	1.00
194	Savannah, GA: I-95 at I-16	GA	55.00	55.00	55.00	1.00
195	Clinton, SC: I-26 at I-385	SC	55.00	55.00	55.00	1.00
196	Toledo, OH: I-75 at I-80	OH	55.00	55.00	55.00	1.00
197	Macon, GA : I-475 at I-75 (North)	GA	55.00	55.00	55.00	1.00
198	Macon, GA: I-475 at I-75 (South)	GA	55.00	55.00	55.00	1.00
199	Portland, OR: I-5 at I-205 (North)	OR	55.00	55.00	55.00	1.00
200	Springfield, MO: I-44 at US 65	MO	55.00	55.00	55.00	1.00
201	Manchester, CT: I-84 at I-384	CT	55.00	55.00	55.00	1.00
202	Bloomington-Normal, Il: I-39 at I-55/I-74	IL	55.00	55.00	55.00	1.00
203	Champaign-Urbana, Il: I-57 at I-74	IL	55.00	55.00	55.00	1.00
204	Peoria, IL: I-74 at I-474	IL	55.00	55.00	55.00	1.00
205	Dayton, OH: I-75 at I-70	OH	55.00	55.00	55.00	1.00
206	Lexington, KY: I-75 at I-64/US 60	KY	55.00	55.00	55.00	1.00
207	Manchester, NH: I-93 at I-293	NH	55.00	55.00	55.00	1.00
208	Billings, MT: I-90 at I-94	MT	55.00	55.00	55.00	1.00
209	Buffalo, WY: I-90 at I-25	WY	55.00	55.00	55.00	1.00
210	Cheyenne, WY: I-80 at I-25	WY	55.00	55.00	55.00	1.00
211	Ellensburg, WA: I-90 at I-82	WA	55.00	55.00	55.00	1.00
212	Hermiston, OR: I-84 at I-82	OR	55.00	55.00	55.00	1.00
213	Sioux Falls, SD: I-29 at I-90	SD	55.00	55.00	55.00	1.00
214	Sioux Falls, SD: I-229 at I-90	SD	55.00	55.00	55.00	1.00
215	Sioux Falls, SD: I-229 at I-29	SD	55.00	55.00	55.00	1.00
216	Cotterel, ID: I-84 at I-86	ID	55.00	55.00	55.00	1.00
217	Pocatello, ID: I-86 at I-15	ID	55.00	55.00	55.00	1.00
218	Cove Fort, UT: I-15 at I-70	UT	55.00	55.00	55.00	1.00
219	Near Big Springs, NE: I-80 at I-76	NE	55.00	55.00	55.00	1.00
220	Eau Claire, WI: US 53 at SR 29	WI	55.00	55.00	55.00	1.00
221	Eau Claire, WI: US 53 at I-94	WI	55.00	55.00	55.00	1.00
222	Green Bay, WI: US 141 at US 41/I-43	WI	55.00	55.00	55.00	1.00
223	Green Bay, WI: SR 172 at I-43	WI	55.00	55.00	55.00	1.00
224	Oklahoma City, OK: I-35 at I-44	OK	55.00	55.00	55.00	1.00
225	Des Moines, IA: I-80 at I-35 North/I-235	IA	55.00	55.00	55.00	1.00
226	Des Moines, IA: I-80 at I-35 South/ I-235	IA	55.00	55.00	55.00	1.00
227	Meridian, MS: I-59 at I-20	MS	55.00	55.00	55.00	1.00
228	Miami, FL: I-75 at I-595/SR 93	FL	55.00	55.00	55.00	1.00
229	Boston, MA: I-495 at SR 2	MA	55.00	55.00	55.00	1.00
230	Near Morgantown, WV: I-79 at I-68	WV	55.00	55.00	55.00	1.00
231	Roanoke, VA: I-81 at I-581	VA	55.00	55.00	55.00	1.00
232	Near Salt Lake City, UT: I-84 at I-80	UT	55.00	55.00	55.00	1.00
233	Elizabethtown, KY: US 31 W at SR 9001/ I-65	KY	55.00	55.00	55.00	1.00
234	Little Rock, AR: I-30 at I-430	AR	55.00	55.00	55.00	1.00
235	Near Lebanon, PA: I-81 at I-78	PA	55.00	55.00	55.00	1.00
236	Near Lake City, FL: I-10 at I-75	FL	55.00	55.00	55.00	1.00
237	Lansing, MI: I-69 at I-96 (North)	MI	55.00	55.00	55.00	1.00
238	Lansing, MI: I-96 at I-496/US 127	MI	55.00	55.00	55.00	1.00
239	Pensacola, FL: I-10 at I-110	FL	55.00	55.00	55.00	1.00
240	Daytona Beach, FL: I-95 at I-4	FL	55.00	55.00	55.00	1.00
241	Topeka, KS: I-70 at I-470 (West)	KS	55.00	55.00	55.00	1.00
242	Columbia, SC: I-77 at I-20	SC	55.00	55.00	55.00	1.00
243	Tremonton, UT: I-15 at I-84	UT	55.00	55.00	55.00	1.00
244	Salina, KS: I-70 at I-135	KS	55.00	55.00	55.00	1.00
245	Beckley, WV: I-77 at I-64	WV	55.00	55.00	55.00	1.00
246	Kingsport, TN: I-81 at I-181	TN	55.00	55.00	55.00	1.00
247	Iowa City, IA: I-80 at I-380	IA	55.00	55.00	55.00	1.00
248	Near Albert Lea, MN: I-35 at I-90	MN	55.00	55.00	55.00	1.00
249	Big Spring, TX: US 87 at I-20	TX	55.00	55.00	55.00	1.00
250	Erie, PA: I-79 at I-90	PA	55.00	55.00	55.00	1.00

FPM Congestion Monitoring at 250 Freight Significant Highway Locations

Congestion Ranking

Location Description

State

Avg Speed

Peak Avg Speed

Non-Peak Avg Speed

Non-Peak/ Peak Ratio

Follow ATRI

Research Hot Topics

About

Popular Downloads

© All rights reserved American Transportation Research Institute (2020)