Material Type of Structure by State 1993
Note: The "10 Year Rule" was applied in the determination of deficiency status within these data tables. The "10 Year Rule" excludes bridges built or reconstructed within the past 10 years since they are not generally eligible for Highway Bridge Program funding.
Count of Bridges by Material Type 1993
| States |
Concrete |
Concrete Continuous |
Steel |
Steel Continuous |
Prestressed Concrete |
Prestressed Concrete Continuous |
Wood |
Masonary |
Aluminum / Iron |
Other |
| ALABAMA |
7877 |
1073 |
2419 |
900 |
610 |
237 |
2098 |
194 |
2 |
16 |
| ALASKA |
24 |
7 |
363 |
68 |
220 |
7 |
157 |
0 |
6 |
0 |
| ARIZONA |
469 |
3,835 |
362 |
382 |
691 |
208 |
65 |
1 |
0 |
0 |
| ARKANSAS |
5,976 |
210 |
3,630 |
694 |
79 |
7 |
1,988 |
11 |
25 |
0 |
| CALIFORNIA |
6,307 |
8,590 |
2,507 |
305 |
2,291 |
1,601 |
910 |
42 |
0 |
8 |
| COLORADO |
1,626 |
521 |
2,317 |
658 |
970 |
311 |
779 |
28 |
43 |
2 |
| CONNECTICUT |
757 |
187 |
2,016 |
352 |
590 |
27 |
40 |
53 |
1 |
4 |
| DELAWARE |
123 |
78 |
311 |
96 |
76 |
4 |
27 |
4 |
26 |
0 |
| DIST. OF COL. |
35 |
33 |
118 |
36 |
14 |
0 |
0 |
1 |
0 |
0 |
| FLORIDA |
4,789 |
198 |
949 |
240 |
3,764 |
35 |
657 |
0 |
21 |
8 |
| GEORGIA |
7,492 |
140 |
3,492 |
1,518 |
927 |
122 |
479 |
22 |
80 |
6 |
| HAWAII |
293 |
379 |
96 |
4 |
169 |
67 |
52 |
6 |
0 |
0 |
| IDAHO |
1,109 |
120 |
620 |
101 |
1,454 |
29 |
257 |
0 |
2 |
1 |
| ILLINOIS |
7,115 |
1,679 |
4,896 |
3,896 |
6,933 |
119 |
170 |
13 |
15 |
20 |
| INDIANA |
3,348 |
2,214 |
4,296 |
2,045 |
4,088 |
1,030 |
520 |
73 |
116 |
0 |
| IOWA |
3,296 |
4,011 |
8,576 |
2,054 |
3,041 |
169 |
3,679 |
14 |
23 |
0 |
| KANSAS |
6,427 |
7,732 |
5,773 |
2,530 |
455 |
355 |
1,958 |
219 |
11 |
35 |
| KENTUCKY |
5,300 |
767 |
2,495 |
683 |
2,907 |
573 |
184 |
27 |
4 |
3 |
| LOUISIANA |
6,603 |
121 |
1,473 |
201 |
982 |
115 |
4,185 |
0 |
0 |
6 |
| MAINE |
740 |
27 |
1,058 |
446 |
11 |
0 |
35 |
16 |
6 |
2 |
| MARYLAND |
1,219 |
109 |
2,008 |
671 |
109 |
39 |
192 |
38 |
23 |
19 |
| MASSACHUSETTS |
773 |
195 |
2,989 |
272 |
480 |
7 |
123 |
158 |
29 |
11 |
| MICHIGAN |
1,128 |
322 |
5,529 |
429 |
2,309 |
48 |
467 |
4 |
9 |
7 |
| MINNESOTA |
3,511 |
208 |
3,004 |
1,280 |
2,653 |
12 |
1,860 |
19 |
2 |
0 |
| MISSISSIPPI |
7,041 |
308 |
2,724 |
171 |
2,333 |
206 |
3,730 |
3 |
9 |
1 |
| MISSOURI |
3,298 |
4,595 |
10,825 |
2,517 |
764 |
558 |
418 |
10 |
4 |
8 |
| MONTANA |
337 |
213 |
1,033 |
289 |
1,294 |
3 |
1,270 |
1 |
0 |
0 |
| NEBRASKA |
2,907 |
1,067 |
7,729 |
547 |
688 |
76 |
2,516 |
1 |
2 |
0 |
| NEVADA |
474 |
279 |
123 |
77 |
114 |
37 |
37 |
0 |
1 |
3 |
| NEW HAMPSHIRE |
512 |
79 |
1,091 |
376 |
62 |
1 |
117 |
32 |
7 |
0 |
| NEW JERSEY |
914 |
136 |
3,558 |
238 |
951 |
16 |
275 |
74 |
21 |
5 |
| NEW MEXICO |
260 |
1,710 |
283 |
265 |
597 |
164 |
256 |
1 |
20 |
1 |
| NEW YORK |
2,397 |
652 |
11,450 |
832 |
1,256 |
103 |
311 |
133 |
158 |
29 |
| NORTH CAROLINA |
1,148 |
1,997 |
8,290 |
894 |
2,226 |
42 |
1,346 |
1 |
6 |
0 |
| NORTH DAKOTA |
1,055 |
166 |
1,470 |
229 |
669 |
297 |
740 |
0 |
0 |
1 |
| OHIO |
4,730 |
2,628 |
9,851 |
5,869 |
3,913 |
230 |
166 |
127 |
96 |
26 |
| OKLAHOMA |
8,320 |
884 |
8,269 |
859 |
1,811 |
69 |
2,584 |
32 |
2 |
4 |
| OREGON |
864 |
1,368 |
979 |
121 |
2,206 |
88 |
893 |
0 |
1 |
11 |
| PENNSYLVANIA |
6,220 |
1,100 |
7,055 |
1,388 |
5,611 |
172 |
281 |
413 |
79 |
26 |
| RHODE ISLAND |
153 |
26 |
349 |
52 |
97 |
1 |
29 |
20 |
0 |
0 |
| SOUTH CAROLINA |
5,817 |
46 |
1,217 |
226 |
1,279 |
3 |
351 |
4 |
5 |
0 |
| SOUTH DAKOTA |
920 |
1,501 |
1,914 |
412 |
688 |
116 |
551 |
14 |
0 |
2 |
| TENNESSEE |
10,356 |
733 |
2,611 |
887 |
2,274 |
828 |
849 |
16 |
0 |
1 |
| TEXAS |
26,073 |
1,787 |
4,659 |
3,217 |
7,443 |
384 |
3,379 |
58 |
7 |
51 |
| UTAH |
495 |
353 |
561 |
252 |
726 |
98 |
177 |
2 |
4 |
2 |
| VERMONT |
689 |
11 |
1,562 |
227 |
55 |
1 |
87 |
11 |
0 |
1 |
| VIRGINIA |
4,188 |
244 |
6,486 |
838 |
858 |
28 |
66 |
11 |
24 |
4 |
| WASHINGTON |
1,663 |
1,437 |
701 |
145 |
1,480 |
655 |
756 |
2 |
5 |
14 |
| WEST VIRGINIA |
1,360 |
225 |
1,996 |
508 |
954 |
2 |
55 |
9 |
8 |
1,348 |
| WISCONSIN |
2,106 |
2,345 |
4,090 |
1,531 |
1,603 |
832 |
539 |
33 |
18 |
0 |
| WYOMING |
168 |
1,050 |
499 |
701 |
181 |
4 |
258 |
0 |
4 |
0 |
| PUERTO RICO |
561 |
375 |
314 |
27 |
500 |
0 |
0 |
7 |
0 |
0 |
| TOTALS |
171,363 |
60,071 |
162,986 |
43,556 |
78,456 |
10,136 |
42,919 |
1,958 |
925 |
1,686 |
Structurally Deficient Material Types, 12/1993
| States |
Concrete |
Concrete Continuous |
Steel |
Steel Continuous |
Prestressed Concrete |
Prestressed Concrete Continuous |
Wood |
Masonary |
Aluminum / Iron |
Other |
| ALABAMA |
722 |
54 |
1,004 |
83 |
20 |
0 |
1,192 |
33 |
0 |
4 |
| ALASKA |
2 |
1 |
38 |
4 |
3 |
0 |
44 |
0 |
1 |
0 |
| ARIZONA |
18 |
29 |
31 |
14 |
11 |
1 |
31 |
0 |
0 |
0 |
| ARKANSAS |
258 |
21 |
767 |
52 |
1 |
0 |
1,223 |
2 |
3 |
0 |
| CALIFORNIA |
350 |
255 |
441 |
32 |
23 |
4 |
259 |
19 |
0 |
2 |
| COLORADO |
57 |
37 |
440 |
56 |
40 |
1 |
277 |
0 |
3 |
0 |
| CONNECTICUT |
81 |
12 |
355 |
36 |
33 |
0 |
7 |
6 |
0 |
1 |
| DELAWARE |
8 |
4 |
47 |
4 |
8 |
0 |
4 |
2 |
0 |
0 |
| DIST. OF COL. |
6 |
7 |
28 |
3 |
2 |
0 |
0 |
0 |
0 |
0 |
| FLORIDA |
122 |
14 |
67 |
9 |
63 |
0 |
122 |
0 |
2 |
0 |
| GEORGIA |
582 |
18 |
1,046 |
314 |
38 |
0 |
379 |
0 |
0 |
1 |
| HAWAII |
53 |
49 |
19 |
2 |
3 |
0 |
30 |
2 |
0 |
0 |
| IDAHO |
54 |
10 |
151 |
9 |
43 |
0 |
95 |
0 |
0 |
0 |
| ILLINOIS |
1,002 |
102 |
2,248 |
500 |
200 |
1 |
88 |
6 |
3 |
4 |
| INDIANA |
884 |
115 |
1,791 |
145 |
206 |
28 |
80 |
16 |
10 |
0 |
| IOWA |
259 |
131 |
2,781 |
234 |
98 |
1 |
943 |
3 |
14 |
0 |
| KANSAS |
895 |
278 |
2,123 |
216 |
25 |
2 |
844 |
44 |
3 |
19 |
| KENTUCKY |
361 |
26 |
1,001 |
46 |
70 |
1 |
94 |
3 |
1 |
1 |
| LOUISIANA |
461 |
2 |
367 |
28 |
45 |
0 |
2,416 |
0 |
0 |
2 |
| MAINE |
79 |
4 |
209 |
29 |
1 |
0 |
21 |
0 |
0 |
0 |
| MARYLAND |
105 |
7 |
251 |
18 |
5 |
3 |
74 |
5 |
4 |
3 |
| MASSACHUSETTS |
119 |
32 |
549 |
42 |
18 |
0 |
54 |
26 |
20 |
0 |
| MICHIGAN |
212 |
44 |
1,813 |
77 |
58 |
1 |
84 |
0 |
0 |
1 |
| MINNESOTA |
300 |
21 |
1,219 |
85 |
54 |
1 |
212 |
10 |
0 |
0 |
| MISSISSIPPI |
654 |
11 |
1,339 |
16 |
25 |
5 |
3,204 |
0 |
2 |
1 |
| MISSOURI |
889 |
376 |
6,458 |
359 |
46 |
2 |
330 |
1 |
4 |
4 |
| MONTANA |
30 |
4 |
290 |
12 |
6 |
0 |
155 |
0 |
0 |
0 |
| NEBRASKA |
93 |
66 |
2,895 |
47 |
20 |
4 |
1,114 |
0 |
0 |
0 |
| NEVADA |
11 |
9 |
25 |
4 |
4 |
0 |
7 |
0 |
0 |
1 |
| NEW HAMPSHIRE |
37 |
8 |
255 |
51 |
5 |
0 |
83 |
9 |
1 |
0 |
| NEW JERSEY |
144 |
27 |
1,042 |
50 |
87 |
0 |
113 |
27 |
11 |
3 |
| NEW MEXICO |
26 |
29 |
52 |
39 |
48 |
0 |
80 |
0 |
7 |
0 |
| NEW YORK |
1,170 |
278 |
7,216 |
345 |
266 |
14 |
126 |
101 |
98 |
21 |
| NORTH CAROLINA |
315 |
58 |
2,105 |
262 |
279 |
1 |
565 |
0 |
0 |
0 |
| NORTH DAKOTA |
56 |
4 |
684 |
16 |
31 |
10 |
283 |
0 |
0 |
0 |
| OHIO |
912 |
233 |
2,432 |
470 |
52 |
3 |
65 |
34 |
23 |
2 |
| OKLAHOMA |
782 |
154 |
4,426 |
103 |
9 |
0 |
2,294 |
9 |
1 |
4 |
| OREGON |
69 |
36 |
134 |
6 |
102 |
0 |
256 |
0 |
0 |
1 |
| PENNSYLVANIA |
1,425 |
523 |
2,637 |
256 |
516 |
0 |
126 |
113 |
61 |
6 |
| RHODE ISLAND |
23 |
5 |
79 |
5 |
9 |
0 |
21 |
5 |
0 |
0 |
| SOUTH CAROLINA |
296 |
1 |
275 |
26 |
36 |
0 |
301 |
0 |
0 |
0 |
| SOUTH DAKOTA |
68 |
81 |
784 |
42 |
25 |
2 |
286 |
2 |
0 |
1 |
| TENNESSEE |
1,166 |
66 |
1,125 |
166 |
126 |
29 |
561 |
8 |
0 |
1 |
| TEXAS |
839 |
97 |
2,109 |
455 |
51 |
1 |
1,922 |
4 |
6 |
5 |
| UTAH |
49 |
16 |
144 |
19 |
58 |
1 |
58 |
0 |
0 |
0 |
| VERMONT |
100 |
1 |
430 |
6 |
2 |
0 |
63 |
1 |
0 |
1 |
| VIRGINIA |
373 |
19 |
916 |
65 |
23 |
0 |
36 |
2 |
2 |
0 |
| WASHINGTON |
72 |
31 |
121 |
7 |
15 |
2 |
132 |
0 |
0 |
1 |
| WEST VIRGINIA |
370 |
37 |
693 |
98 |
27 |
0 |
13 |
2 |
1 |
373 |
| WISCONSIN |
584 |
247 |
1,680 |
281 |
170 |
51 |
81 |
16 |
1 |
0 |
| WYOMING |
10 |
12 |
136 |
12 |
2 |
0 |
94 |
0 |
0 |
0 |
| PUERTO RICO |
78 |
55 |
108 |
3 |
35 |
0 |
0 |
4 |
0 |
0 |
| TOTALS |
17,631 |
3,757 |
59,376 |
5,259 |
3,143 |
169 |
20,942 |
515 |
282 |
463 |
Functionally Obsolete Material Types, 12/1993
| States |
Concrete |
Concrete Continuous |
Steel |
Steel Continuous |
Prestressed Concrete |
Prestressed Concrete Continuous |
Wood |
Masonary |
Aluminum / Iron |
Other |
| ALABAMA |
1,064 |
208 |
485 |
185 |
35 |
2 |
201 |
45 |
1 |
3 |
| ALASKA |
1 |
1 |
59 |
4 |
17 |
4 |
23 |
0 |
0 |
0 |
| ARIZONA |
55 |
242 |
60 |
86 |
25 |
5 |
8 |
0 |
0 |
0 |
| ARKANSAS |
643 |
57 |
674 |
107 |
12 |
0 |
153 |
1 |
0 |
0 |
| CALIFORNIA |
1,047 |
2,234 |
727 |
100 |
384 |
285 |
125 |
14 |
0 |
3 |
| COLORADO |
200 |
116 |
196 |
92 |
88 |
13 |
63 |
2 |
3 |
0 |
| CONNECTICUT |
183 |
12 |
438 |
66 |
90 |
2 |
5 |
27 |
0 |
0 |
| DELAWARE |
16 |
7 |
75 |
19 |
3 |
0 |
4 |
1 |
0 |
0 |
| DIST. OF COL. |
20 |
18 |
46 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
| FLORIDA |
958 |
15 |
293 |
57 |
769 |
3 |
100 |
0 |
0 |
0 |
| GEORGIA |
600 |
34 |
667 |
398 |
42 |
1 |
12 |
2 |
0 |
0 |
| HAWAII |
124 |
172 |
28 |
1 |
39 |
21 |
11 |
2 |
0 |
0 |
| IDAHO |
130 |
16 |
87 |
8 |
160 |
1 |
27 |
0 |
0 |
0 |
| ILLINOIS |
603 |
117 |
607 |
576 |
279 |
2 |
33 |
4 |
0 |
1 |
| INDIANA |
526 |
165 |
606 |
261 |
342 |
36 |
27 |
29 |
10 |
0 |
| IOWA |
172 |
180 |
1,479 |
295 |
165 |
6 |
683 |
3 |
1 |
0 |
| KANSAS |
916 |
735 |
1,096 |
497 |
22 |
7 |
547 |
25 |
0 |
5 |
| KENTUCKY |
1,389 |
146 |
626 |
107 |
531 |
27 |
23 |
9 |
1 |
0 |
| LOUISIANA |
904 |
28 |
360 |
43 |
163 |
0 |
519 |
0 |
0 |
1 |
| MAINE |
152 |
5 |
229 |
140 |
0 |
0 |
4 |
5 |
0 |
0 |
| MARYLAND |
287 |
24 |
572 |
108 |
32 |
9 |
51 |
19 |
6 |
7 |
| MASSACHUSETTS |
227 |
78 |
1,447 |
118 |
165 |
3 |
33 |
71 |
4 |
4 |
| MICHIGAN |
169 |
93 |
739 |
109 |
182 |
1 |
19 |
1 |
1 |
0 |
| MINNESOTA |
171 |
9 |
353 |
89 |
77 |
2 |
38 |
2 |
0 |
0 |
| MISSISSIPPI |
542 |
126 |
609 |
35 |
291 |
6 |
81 |
2 |
0 |
0 |
| MISSOURI |
665 |
414 |
884 |
291 |
43 |
14 |
21 |
0 |
0 |
1 |
| MONTANA |
39 |
72 |
171 |
73 |
153 |
0 |
85 |
0 |
0 |
0 |
| NEBRASKA |
73 |
40 |
785 |
43 |
21 |
4 |
278 |
0 |
0 |
0 |
| NEVADA |
33 |
102 |
11 |
7 |
20 |
2 |
4 |
0 |
0 |
0 |
| NEW HAMPSHIRE |
107 |
13 |
214 |
59 |
13 |
0 |
11 |
11 |
0 |
0 |
| NEW JERSEY |
153 |
25 |
895 |
53 |
171 |
4 |
32 |
21 |
1 |
1 |
| NEW MEXICO |
57 |
35 |
33 |
38 |
49 |
4 |
47 |
0 |
10 |
0 |
| NEW YORK |
430 |
68 |
857 |
62 |
68 |
6 |
4 |
8 |
1 |
1 |
| NORTH CAROLINA |
428 |
55 |
1,501 |
133 |
125 |
1 |
164 |
1 |
0 |
0 |
| NORTH DAKOTA |
26 |
10 |
164 |
15 |
20 |
1 |
131 |
0 |
0 |
0 |
| OHIO |
895 |
211 |
1,947 |
1,286 |
184 |
4 |
40 |
34 |
26 |
6 |
| OKLAHOMA |
483 |
159 |
739 |
137 |
44 |
0 |
65 |
4 |
0 |
0 |
| OREGON |
180 |
386 |
278 |
34 |
149 |
12 |
166 |
0 |
0 |
3 |
| PENNSYLVANIA |
1,228 |
346 |
1,472 |
276 |
652 |
3 |
69 |
183 |
9 |
5 |
| RHODE ISLAND |
34 |
10 |
116 |
19 |
28 |
1 |
3 |
5 |
0 |
0 |
| SOUTH CAROLINA |
472 |
11 |
216 |
32 |
141 |
0 |
0 |
1 |
0 |
0 |
| SOUTH DAKOTA |
26 |
110 |
280 |
22 |
30 |
5 |
69 |
1 |
0 |
0 |
| TENNESSEE |
1,315 |
144 |
559 |
193 |
284 |
47 |
64 |
5 |
0 |
0 |
| TEXAS |
2,366 |
480 |
726 |
950 |
1,284 |
60 |
460 |
4 |
0 |
11 |
| UTAH |
46 |
72 |
70 |
35 |
115 |
2 |
16 |
1 |
0 |
0 |
| VERMONT |
180 |
1 |
297 |
34 |
3 |
0 |
6 |
4 |
0 |
0 |
| VIRGINIA |
695 |
44 |
1,305 |
93 |
77 |
2 |
17 |
1 |
1 |
0 |
| WASHINGTON |
361 |
365 |
243 |
29 |
162 |
52 |
146 |
1 |
2 |
7 |
| WEST VIRGINIA |
461 |
28 |
510 |
89 |
131 |
1 |
5 |
3 |
1 |
234 |
| WISCONSIN |
91 |
53 |
263 |
63 |
34 |
16 |
13 |
5 |
0 |
0 |
| WYOMING |
15 |
187 |
48 |
43 |
40 |
0 |
47 |
0 |
0 |
0 |
| PUERTO RICO |
240 |
196 |
151 |
16 |
92 |
0 |
0 |
3 |
0 |
0 |
| TOTALS |
22,198 |
8,475 |
27,293 |
7,640 |
8,051 |
677 |
4,753 |
560 |
78 |
293 |