Adams County, Iowa bridges

Adams County has 185 bridges and culverts in the National Bridge Inventory, the oldest built in 1900. 85 (46%) are rated poor. The most common type is stringer/multi-beam or girder (38%).

Bridges: 185
Good: 12%
Fair: 42%
Poor: 46%; 85 bridges
Average age: 56.8 yrs
Posted or closed: 87

Map of bridges in Adams County

Green good, amber fair, red poor. Click a marker for details.

Search bridges in Adams County

Type at least two characters, or pick a condition or type, to search every bridge in the county.

Condition

Good12%(23)

Fair42%(77)

Poor46%(85)

When they were built

Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

Ia 148 over East Nodaway River
3,580 vehicles/day
Fair
Ia 148 over Over BNSF RR
3,580 vehicles/day
Good
US 34 over E Nodaway River & BNSF R
2,970 vehicles/day
Fair
US 34 over Metz Creek
2,390 vehicles/day
Fair
US 34 over Platte River
2,390 vehicles/day
Good

Longest

US 34 over E Nodaway River & BNSF R
831 ft
Fair
FM-150th Street over Middle Nodaway River
294 ft
Fair
Fm-Birch Avenue over Middle Nodaway River
294 ft
Good
Ia 148 over Middle Nodaway River
286 ft
Good
H54 260th ST over BNSF RR
264 ft
Good

Oldest

N77 Union Ave over Cipra Branch
Built 1900
Poor
140th Street over East Nodaway River
Built 1900
Poor
Mulberry Ave over East Nodaway River
Built 1900
Poor
198th Lane over Kemp Creek
Built 1900
Poor
220th Street over Kemp Creek
Built 1910
Poor

All bridges in Adams County

Busiest first · showing 1–185 of 185

Bridges in Adams County
Bridge	Location	Built	Type	Length	Daily traffic	Condition
Ia 148 over East Nodaway River No. 000000000013391	0.4 Mi. N of US 34	1976	Stringer/Multi-beam or Girder	213 ft	3,580	Fair
Ia 148 over Over BNSF RR No. 000000000013401	0.6 Mi. N of Jct. Ia 34	1976	Stringer/Multi-beam or Girder	196 ft	3,580	Good
US 34 over E Nodaway River & BNSF R No. 000000000013320	0.8 Mi. W of JCT.148	1964	Stringer/Multi-beam or Girder	831 ft	2,970	Fair
US 34 over Metz Creek No. 000000000013330	2.3 Mi. W of W Jct. Ia 25	1921	Stringer/Multi-beam or Girder	52 ft	2,390	Fair
US 34 over Platte River No. 000000000013341	1.3 Mi. W of Jct. 25	2014	Slab	143 ft	2,390	Good
US 34 over Kemp Creek No. 000000000013310	4.8 Mi. W of Jct. Ia 148	1964	Stringer/Multi-beam or Girder	205 ft	2,240	Fair
Sycamore Avenue over Saylings Creek No. 000000000013350	071321702	1967	Culvert	24 ft	1,404	Fair
Sycamore Avenue over Stream No. 000000000013360	071320802	1967	Culvert	33 ft	1,404	Fair
Ia 148 over Stream No. 000000000013380	2.2 Mi. S of Jct. U.S. 34	1961	Culvert	50 ft	1,200	Fair
H34 Hull ST over Stream No. 000000000505376	072343400	2022	Culvert	29 ft	875	Good
Loomis ST over East Nodaway River No. 000000000002611	071340300	2012	Stringer/Multi-beam or Girder	196 ft	820	Good
2nd Street over Dreys Ditch No. 000000000009640	072332306	1920	Channel Beam	30 ft	787	Poor
Ia 148 over Stream No. 000000000013410	0.3 Mi. N of Jct. SR N-28	1958	Culvert	21 ft	770	Fair
Ia 148 over Br E Nodaway River No. 000000000013420	0.4 Mi. N of SR N28	1931	Stringer/Multi-beam or Girder	192 ft	770	Fair
Ia 148 over Middle Nodaway River No. 000000000013430	1.8 Mi. S of Jct. SR H-20	1959	Stringer/Multi-beam or Girder	286 ft	770	Good
6th Street over Stream No. 000000000002590	072343400	1970	Tee Beam	28 ft	453	Poor
Quince Avenue over Stream No. 000000000013451	072332502	1984	Culvert	21 ft	450	Fair
Quince Ave over East Nodaway River No. 000000000013461	000000000	2009	Stringer/Multi-beam or Girder	217 ft	450	Good
H54 260th ST over BNSF RR No. 000000000059341	071351905	2017	Stringer/Multi-beam or Girder	264 ft	439	Good
260 TH Street over East Nodaway River No. 000000000059351	071352901	1976	Stringer/Multi-beam or Girder	179 ft	439	Fair
H33 180th ST over East Nodaway River No. 000000000059511	072321701	2015	Stringer/Multi-beam or Girder	204 ft	409	Good
H 33 180th Street over Mount Zion Branch No. 000000000059731	072331301	2021	Stringer/Multi-beam or Girder	113 ft	409	Good
FM-150th Street over East Nodaway River No. 000000000060500	073323301	1955	Stringer/Multi-beam or Girder	179 ft	399	Poor
FM-150th Street over E Fork E Nodaway River No. 000000000060511	733332	2008	Slab	133 ft	399	Good
1st Street over Dreys Ditch No. 000000000009645	000000000	1930	Culvert	23 ft	391	Fair
FM-183rd Street over Kemp Creek No. 000000000013370	072341603	1933	Stringer/Multi-beam or Girder	153 ft	368	Fair
190th Street over Brown Branch No. 000000000059810	072332101	1965	Slab	103 ft	349	Poor
Birch Avenue over Nodaway River No. 000000000013441	071351706	2000	Stringer/Multi-beam or Girder	205 ft	338	Fair
B Street over Middle Nodaway River No. 000000000000930	0723501201	1968	Stringer/Multi-beam or Girder	254 ft	255	Poor
FM-175th Street over Show Creek No. 000000000060110	072351105	1961	Slab	102 ft	199	Poor
Corning-Carl RD over Kemp Creek No. 000000000060700	073333202	1961	Slab	103 ft	199	Poor
Fm-Chestnut Ave over Williams Creek No. 000000000060920	073350302	1959	Slab	103 ft	190	Poor
Fm-Chestnut Ave over Petersons Creek No. 000000000060930	073350302	1959	Slab	103 ft	190	Poor
Fm-Chestnut Ave over Sin Creek No. 000000000362625	073351502	1969	Culvert	25 ft	190	Fair
FM-210th Street over Kemp Creek No. 000000000060061	072343103	1988	Stringer/Multi-beam or Girder	142 ft	180	Poor
150th Street over Kemp Creek No. 000000000060690	073333201	1961	Slab	103 ft	180	Poor
FM-125th Street over Stream No. 000000000060791	073341303	2004	Culvert	25 ft	170	Good
H20 125th ST over Middle Nodaway River No. 000000000060801	073341409	2015	Stringer/Multi-beam or Girder	246 ft	170	Good
FM-125th Street over Stream No. 000000000060820	073341505	1963	Culvert	22 ft	159	Fair
4th Street over Stream No. 000000000501530	071340307	1925	Stringer/Multi-beam or Girder	26 ft	120	Poor
250th Street over West Fork 102 River No. 000000000059120	071342103	1969	Tee Beam	40 ft	110	Poor
FM-110th Street over Shanghai Creek No. 000000000060360	073321001	1940	Stringer/Multi-beam or Girder	123 ft	91	Poor
FM-240th Street over East Nodaway River No. 000000000059081	071340735	1978	Stringer/Multi-beam or Girder	170 ft	79	Fair
270th Street over Rose Branch No. 000000000059181	071343401	1976	Tee Beam	30 ft	79	Poor
240th Street over Stream No. 000000000059281	071351303	1979	Stringer/Multi-beam or Girder	50 ft	79	Poor
N77 Union Ave over Cipra Branch No. 000000000059440	072321002	1900	Stringer/Multi-beam or Girder	51 ft	71	Poor
Hickory Avenue over Kemp Creek No. 000000000060041	072342906	2006	Stringer/Multi-beam or Girder	90 ft	71	Good
Walnut Avenue over East Nodaway River No. 000000000060381	073321404	1980	Slab	127 ft	71	Fair
Walnut Avenue over Stream No. 000000000060460	073322604	1967	Tee Beam	41 ft	71	Poor
Walnut Avenue over E Fork E Nodaway River No. 000000000060471	073322604	1979	Stringer/Multi-beam or Girder	61 ft	71	Fair
Ginko Ave over Kemp Creek No. 000000000060072	072343104	2023	Stringer/Multi-beam or Girder	113 ft	60	Good
Aspen Avenue over Middle Nodaway River No. 000000000060261	072352902	1992	Stringer/Multi-beam or Girder	246 ft	60	Fair
Sycamore Avenue over Kosar Branch No. 000000000060410	073321702	1965	Slab	103 ft	60	Fair
Fm-Uban Avenue over East Nodaway River No. 000000000060440	073322104	1954	Stringer/Multi-beam or Girder	178 ft	60	Poor
250th Street over W Branch 102 River No. 000000000058910	071332001	1957	Stringer/Multi-beam or Girder	82 ft	50	Fair
Orange Avenue over Willow Creek No. 000000000058950	071332702	1969	Tee Beam	40 ft	50	Fair
265th Street over W Branch 102 River No. 000000000058980	071332903	1965	Slab	128 ft	50	Fair
Poplar Avenue over Lonzo Creek No. 000000000059030	071333502	1957	Channel Beam	32 ft	50	Poor
Grove Avenue over East Nodaway River No. 000000000059071	071340734	1996	Stringer/Multi-beam or Girder	192 ft	50	Fair
Fm-Union Ave over Stream No. 000000000059490	072321502	1954	Channel Beam	31 ft	50	Fair
Orange Avenue over Brown Branch No. 000000000059760	072331502	1967	Slab	78 ft	45	Fair
Orange Avenue over East Nodaway River No. 000000000059850	072332702	1957	Stringer/Multi-beam or Girder	203 ft	45	Fair
Fm-Filbert Ave over Middle Nodaway River No. 000000000059971	072340702	1974	Stringer/Multi-beam or Girder	254 ft	45	Fair
Filbert Avenue over Moore Creek No. 000000000060750	073340602	1964	Channel Beam	25 ft	45	Fair
Filbert Avenue over Williams Creek No. 000000000060761	073340604	1972	Stringer/Multi-beam or Girder	51 ft	45	Fair
FM-150th Street over Middle Nodaway River No. 000000000060881	073343201	1984	Stringer/Multi-beam or Girder	294 ft	45	Fair
H20 110th Street over East Nodaway River No. 000000000060321	073320104	1980	Stringer/Multi-beam or Girder	61 ft	41	Fair
Tulip Avenue over Saylings Creek No. 000000000058681	071321602	2002	Slab	78 ft	40	Good
Notchwood Ave over Stream No. 000000000059770	072331602	1956	Channel Beam	31 ft	40	Poor
205th Street over Stream No. 000000000060050	072343005	1966	Tee Beam	40 ft	40	Poor
Xavier Avenue over E. Fork E Nodaway River No. 000000000060451	073322404	1974	Truss - Thru	93 ft	40	Poor
Oak Avenue over Stream No. 000000000060540	073330406	1930	Stringer/Multi-beam or Girder	61 ft	40	Fair
Mulberry Avenue over Stream No. 000000000060590	073331704	1968	Tee Beam	40 ft	40	Poor
Hickory Avenue over Stream No. 000000000060890	073343204	1967	Tee Beam	40 ft	40	Fair
FM-150th Street over Show Creek No. 000000000061050	073353601	1958	Stringer/Multi-beam or Girder	45 ft	40	Fair
240th Street over Platte River No. 000000000058660	071321403	1958	Channel Beam	93 ft	34	Poor
FM-250th Street over Platte River No. 000000000058750	071322401	1967	Stringer/Multi-beam or Girder	154 ft	34	Fair
240th Street over West Fork 102 River No. 000000000059091	071341301	1974	Channel Beam	31 ft	34	Poor
Kentucky Avenue over West Fork 102 River No. 000000000059100	071341302	1967	Tee Beam	38 ft	34	Poor
190th Street over West Platte River No. 000000000059571	072322301	1988	Culvert	32 ft	34	Fair
Fm-Union Avenue over Stream No. 000000000059650	072323402	1960	Stringer/Multi-beam or Girder	42 ft	34	Fair
190th Street over East Nodaway River No. 000000000059741	072331303	1977	Truss - Thru	103 ft	34	Poor
130th Street over Stream No. 000000000060830	073342203	1965	Tee Beam	38 ft	34	Fair
FM-130th Street over Sin Creek No. 000000000061021	073352201	1980	Culvert	31 ft	34	Fair
220th Street over East Nodaway River No. 000000000059045	071340203	1930	Truss - Thru	159 ft	33	Poor
110th Street over Middle Nodaway River No. 000000000060570	073330703	1920	Truss - Thru	164 ft	30	Poor
110th Street over Stream No. 000000000060780	073341201	1955	Slab	26 ft	30	Poor
FM-110th Street over Williams Creek No. 000000000060981	073351201	1979	Stringer/Multi-beam or Girder	61 ft	30	Poor
Hickory Avenue over West Fork 102 River No. 000000000059111	071342008	2004	Slab	78 ft	29	Good
Fig Avenue over Kemp Creek No. 000000000059200	071350104	1927	Truss - Thru	107 ft	29	Poor
Poplar Avenue over Stream No. 000000000060651	073332602	1983	Tee Beam	30 ft	29	Poor
Elm Avenue over Show Creek No. 000000000061060	073353602	1966	Tee Beam	41 ft	29	Fair
230th Street over Stream No. 000000000058620	071321001	1960	Channel Beam	25 ft	26	Fair
230th Street over Metz Creek No. 000000000058630	071321001	1958	Channel Beam	63 ft	26	Fair
Union Avenue over Saylings Creek No. 000000000058641	071321002	1965	Stringer/Multi-beam or Girder	61 ft	26	Poor
240th Street over Saylings Creek No. 000000000058650	071321401	1958	Channel Beam	93 ft	26	Poor
240th Street over Saylings Creek No. 000000000058721	071321801	1978	Tee Beam	25 ft	26	Poor
Union Avenue over Stream No. 000000000058830	071323402	1966	Tee Beam	41 ft	26	Poor
Notchwood Ave over W Branch 102 River No. 000000000058861	071330902	1971	Tee Beam	40 ft	26	Poor
265th Street over Willow Creek No. 000000000058970	071332803	1964	Channel Beam	52 ft	26	Fair
Mulberry Ave over W Branch 102 River No. 000000000058991	071332904	1980	Slab	128 ft	26	Good
Mulberry Avenue over Lonzo Creek No. 000000000059011	071333202	1978	Tee Beam	36 ft	26	Fair
Orange Avenue over Lonzo Creek No. 000000000059020	071333402	1968	Tee Beam	25 ft	26	Poor
235th Street over Kemp Creek No. 000000000059240	071351203	1940	Truss - Thru	70 ft	26	Poor
Chestnut Avenue over East Nodaway River No. 000000000059310	071351502	1930	Truss - Thru	210 ft	26	Poor
Tulip Avenue over East Nodaway River No. 000000000059421	072320902	1976	Truss - Thru	92 ft	26	Poor
Tulip Avenue over Stream No. 000000000059531	072321700	2023	Culvert	25 ft	26	Good
190th Street over Stream No. 000000000059540	072322001	1962	Channel Beam	32 ft	26	Fair
Willow Avenue over Platte River No. 000000000059671	072323604	1965	Stringer/Multi-beam or Girder	51 ft	26	Fair
200th Street over Stream No. 000000000060031	072342501	1973	Tee Beam	31 ft	26	Fair
Fm-Birch Avenue over Middle Nodaway River No. 000000000060161	072352102	1985	Stringer/Multi-beam or Girder	294 ft	26	Good
120th Street over East Nodaway River No. 000000000060370	073321403	1955	Stringer/Multi-beam or Girder	43 ft	26	Poor
Union Avenue over Stream No. 000000000058611	071320304	1974	Tee Beam	24 ft	20	Fair
Quince Avenue over Willow Creek No. 000000000058940	071332402	1965	Tee Beam	40 ft	20	Fair
Quince Ave over Stream No. 000000000059041	071333602	1978	Tee Beam	30 ft	20	Poor
260th Street over West Fork 102 River No. 000000000059150	071342901	1970	Slab	102 ft	20	Fair
220th Street over Kemp Creek No. 000000000059190	071350103	1910	Truss - Thru	119 ft	20	Poor
240 TH Street over Stream No. 000000000059331	071351603	1971	Tee Beam	41 ft	20	Poor
Chestnut Avenue over Long Branch No. 000000000059371	071353402	1988	Culvert	29 ft	20	Fair
160th Street over Stream No. 000000000059401	072320601	2023	Culvert	25 ft	20	Good
190th Street over Stream No. 000000000059550	072322101	1962	Channel Beam	32 ft	20	Fair
200th Street over West Platte River No. 000000000059591	072322601	1979	Stringer/Multi-beam or Girder	57 ft	20	Fair
170th Street over Stream No. 000000000059710	072331201	1964	Channel Beam	26 ft	20	Fair
170th Street over Mt. Zion Branch No. 000000000059720	072331201	1965	Tee Beam	31 ft	20	Poor
190th Street over Stream No. 000000000060180	072352201	1964	Stringer/Multi-beam or Girder	60 ft	20	Fair
190th Street over Stream No. 000000000060210	072352301	1968	Tee Beam	30 ft	20	Poor
Uban Avenue over Stream No. 000000000060340	073320404	1950	Culvert	21 ft	20	Poor
130th Street over Kosar Branch No. 000000000060430	073322001	1960	Stringer/Multi-beam or Girder	42 ft	20	Poor
Notchwood Ave over Kemp Creek No. 000000000060670	073332804	1960	Stringer/Multi-beam or Girder	41 ft	20	Poor
Juniper Avenue over Middle Nodaway River No. 000000000060811	073342304	2002	Stringer/Multi-beam or Girder	204 ft	20	Fair
FM-110th Street over Williams Creek No. 000000000060950	073351001	1964	Slab	125 ft	20	Poor
FM-130th Street over Sin Creek No. 000000000061010	073351901	1958	Stringer/Multi-beam or Girder	57 ft	20	Fair
Nodaway Rvr RD over East Nodaway River No. 000000000362610	072343603	1930	Truss - Thru	164 ft	20	Poor
Union Avenue over Stream No. 000000000058791	071322702	1972	Tee Beam	31 ft	15	Poor
Ironwood Avenue over Stream No. 000000000059141	071342202	1979	Tee Beam	24 ft	15	Poor
Walnut Avenue over Cipra Branch No. 000000000059450	072321101	1955	Channel Beam	31 ft	15	Poor
Redwood Avenue over Stream No. 000000000059610	072323102	1968	Stringer/Multi-beam or Girder	41 ft	15	Poor
180th Street over Stream No. 000000000059780	072331701	1961	Channel Beam	32 ft	15	Fair
200th Street over Stream No. 000000000059790	072331907	1958	Channel Beam	28 ft	15	Poor
195th Streeg over Brown Branch No. 000000000059820	072332103	1969	Tee Beam	41 ft	15	Fair
Quincy Trail over Kemp Creek No. 000000000060015	072342101	1977	Stringer/Multi-beam or Girder	44 ft	15	Fair
Chestnut Avenue over Stream No. 000000000060190	072352202	1969	Tee Beam	25 ft	15	Fair
110th Street over Thompson Creek No. 000000000060560	073330701	1955	Stringer/Multi-beam or Girder	83 ft	15	Fair
Orange Avenue over Kemp Creek No. 000000000060660	073332702	1956	Stringer/Multi-beam or Girder	57 ft	15	Fair
140th Street over Stream No. 000000000060850	073342703	1961	Channel Beam	25 ft	15	Fair
145th RD over Stream No. 000000000060871	073342906	2015	Culvert	21 ft	15	Good
240th Street over Saylings Creek No. 000000000058671	071321601	2008	Slab	83 ft	11	Good
Redwood Avenue over Stream No. 000000000058810	071323102	1961	Channel Beam	25 ft	11	Fair
Poplar Avenue over W Branch 102 River No. 000000000058870	071331104	1956	Channel Beam	25 ft	11	Fair
Poplar Avenue over Willow Creek No. 000000000058931	071332304	1981	Stringer/Multi-beam or Girder	24 ft	11	Poor
Filbert Avenue over West Fork 102 River No. 000000000059161	071343101	1972	Stringer/Multi-beam or Girder	41 ft	11	Poor
275th Street over Long Branch No. 000000000059390	071353404	1958	Channel Beam	70 ft	11	Poor
210th Street over Stream No. 000000000059620	072323301	1957	Channel Beam	25 ft	11	Poor
210th Street over Metz Creek No. 000000000059640	072323401	1965	Tee Beam	31 ft	11	Poor
210th Street over West Platte River No. 000000000059660	072323503	1966	Stringer/Multi-beam or Girder	61 ft	11	Poor
210th Street over Stream No. 000000000059940	072333403	1966	Stringer/Multi-beam or Girder	34 ft	11	Poor
210th Street over Stream No. 000000000059951	072333601	1971	Tee Beam	32 ft	11	Fair
Aspen Avenue over Longs Branch No. 000000000060090	072350502	1967	Slab	103 ft	11	Fair
Adair-Adams ST over East Nodaway River No. 000000000060310	073320103	1960	Stringer/Multi-beam or Girder	24 ft	11	Poor
120th Street over Shanghai Creek No. 000000000060391	073321503	1980	Stringer/Multi-beam or Girder	48 ft	11	Fair
140th Street over East Nodaway River No. 000000000060481	073322801	1900	Stringer/Multi-beam or Girder	54 ft	11	Poor
140th Street over Stream No. 000000000060490	073322901	1962	Channel Beam	31 ft	11	Fair
Locust Avenue over Stream No. 000000000060600	073331806	1965	Tee Beam	30 ft	11	Fair
270th Street over Todd Branch No. 000000000058840	071323501	1961	Channel Beam	31 ft	5	Fair
Holly Avenue over West Fork 102 River No. 000000000059130	071342104	1958	Channel Beam	93 ft	5	Poor
Filbert Avenue over West Fork 102 River No. 000000000059171	071343102	1984	Stringer/Multi-beam or Girder	51 ft	5	Poor
Apple Avenue over Stream No. 000000000059220	071350704	1964	Stringer/Multi-beam or Girder	40 ft	5	Poor
Fig Avenue over East Nodaway River No. 000000000059261	071351206	1995	Stringer/Multi-beam or Girder	192 ft	5	Fair
270th Street over Long Branch No. 000000000059380	071353403	1960	Stringer/Multi-beam or Girder	59 ft	5	Poor
Willow Avenue over Stream No. 000000000059580	072322402	1968	Tee Beam	25 ft	5	Poor
Mulberry Ave over Stream No. 000000000059800	072331912	1962	Channel Beam	32 ft	5	Poor
Mulberry Ave over East Nodaway River No. 000000000059900	072333004	1900	Truss - Thru	80 ft	5	Poor
198th Lane over Kemp Creek No. 000000000060020	072342003	1900	Stringer/Multi-beam or Girder	62 ft	5	Poor
Chestnut Avenue over Middle Nodaway River No. 000000000060120	072351504	1930	Truss - Thru	225 ft	5	Poor
190th Street over Stream No. 000000000060150	072352101	1965	Tee Beam	40 ft	5	Poor
Adams-Adair ST over Stream No. 000000000060330	073320303	1960	Stringer/Multi-beam or Girder	30 ft	5	Poor
120th Street over Kosar Branch No. 000000000060421	073321801	2023	Culvert	25 ft	5	Good
Grove Avenue over Williams Creek No. 000000000060740	073340502	1970	Tee Beam	40 ft	5	Poor
Adams-Cass ST over Stream No. 000000000060911	073350301	1999	Stringer/Multi-beam or Girder	60 ft	5	Fair
Birch Avenue over Williams Creek No. 000000000060940	073350506	1963	Stringer/Multi-beam or Girder	55 ft	5	Poor
Dogwood Avenue over Williams Creek No. 000000000060970	073351102	1964	Channel Beam	83 ft	5	Poor
Elm Avenue over Williams Creek No. 000000000060990	073351202	1968	Tee Beam	40 ft	5	Poor
Birch Avenue over Sin Creek No. 000000000061000	073351706	1964	Truss - Thru	40 ft	5	Poor
Adams-Montgom. over Sin Creek No. 000000000362870	073351904	1979	Stringer/Multi-beam or Girder	57 ft	5	Poor
110th Street over Stream No. 000000000365050	073350901	1979	Culvert	21 ft	5	Fair

Structure types in Adams County

Stringer/Multi-beam or Girder	71	38.4%
Tee Beam	35	18.9%
Channel Beam	27	14.6%
Slab	20	10.8%
Culvert	19	10.3%
Truss - Thru	13	7.0%