Whiteside County, Illinois bridges

Whiteside County has 278 bridges and culverts in the National Bridge Inventory, the oldest built in 1901. 23 (8%) are rated poor. The most common type is stringer/multi-beam or girder (36%).

Bridges: 278
Good: 19%
Fair: 72%
Poor: 8%; 23 bridges
Average age: 47.9 yrs
Posted or closed: 5

Map of bridges in Whiteside County

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

Search bridges in Whiteside County

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

Condition

Good19%(54)

Fair72%(201)

Poor8%(23)

When they were built

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

Busiest

Il 40 over Rock River
19,800 vehicles/day
Good
I-88 over Ditch
13,100 vehicles/day
Good
FAI 88 over Stream
12,600 vehicles/day
Fair
I-88 over Ditch
12,500 vehicles/day
Good
I-88 over Ditch
12,500 vehicles/day
Good

Longest

US 30 over Mississippi River
4,165 ft
Fair
Ill 136 over Mississippi Rv & RR
3,012 ft
Fair
Erie Road over Rock River
1,210 ft
Fair
I-88 EB over Rock River
1,200 ft
Fair
I-88 WB over Rock River
1,200 ft
Fair

Oldest

TR-31 (river Road) over Meridosia Ditch
Built 1901
Poor
Black RD over Stream
Built 1920
Fair
Black RD over Stream
Built 1920
Fair
Ill 40 over Green River
Built 1928
Fair
West Lincolnway over UP RR
Built 1929
Fair

All bridges in Whiteside County

Busiest first · showing 1–200 of 278

Bridges in Whiteside County
Bridge	Location	Built	Type	Length	Daily traffic	Condition
Il 40 over Rock River No. 098011500000000	Sterling & Rock Fall	2012	Stringer/Multi-beam or Girder	1,030 ft	19,800	Good
I-88 over Ditch No. 098201100000000	1 MI N of Erie	1975	Culvert	25 ft	13,100	Good
FAI 88 over Stream No. 098201900000000	0.3 MI W Yorktown RD	1975	Culvert	28 ft	12,600	Fair
I-88 over Ditch No. 098200900000000	0.9 M W of 098-0055	1975	Culvert	26 ft	12,500	Good
I-88 over Ditch No. 098201000000000	2.5 MI W Erie	1975	Culvert	44 ft	12,500	Good
Il 40 Locust ST over Stream No. 098201400000000	.1 MI S Lynn Blvd	1987	Culvert	26 ft	11,100	Good
Ill 136 over Mississippi Rv & RR No. 098990800000000	In North Clinton	1974	Truss - Thru	3,012 ft	10,500	Fair
US 30 over Sunfish Slough No. 098010600000000	0.7 Mi. W. of Il 84	1999	Stringer/Multi-beam or Girder	440 ft	9,650	Fair
US 30 over Lincoln St/Dakin RD No. 098600000000000	.5 MI W Ill 84	1955	Stringer/Multi-beam or Girder	206 ft	9,650	Fair
US 30 over Union Pacific RR No. 098600100000000	.6 MI W Ill 84	1956	Stringer/Multi-beam or Girder	166 ft	9,650	Fair
US 30 over Mississippi River No. 098600300000000	1 MI W of Ill 84	1956	Suspension	4,165 ft	9,650	Fair
I-88 EB over Polo Road No. 098008700000000	2 MI E Ill 40	1972	Stringer/Multi-beam or Girder	111 ft	8,300	Fair
I-88 WB over Polo Road No. 098008800000000	2 MI E Ill 40	1972	Stringer/Multi-beam or Girder	111 ft	8,300	Fair
I-88 WB over Bn RR (abandon) No. 098008900000000	.5 MI S US 30	1972	Stringer/Multi-beam or Girder	168 ft	8,300	Fair
I-88 EB over Bn RR (abandon) No. 098009000000000	.5 MI S US 30	1972	Stringer/Multi-beam or Girder	167 ft	8,300	Fair
US 30 over Rock Creek No. 098011300000000	NW Edge Morrison	2010	Stringer/Multi-beam or Girder	135 ft	8,200	Fair
I-88 EB over Howland Creek No. 098990600000000	.2 MI W Lee CO Line	1972	Stringer/Multi-beam or Girder	116 ft	8,150	Good
I-88 WB over Howland Creek No. 098990700000000	.2 MI W Lee CO Line	1972	Stringer/Multi-beam or Girder	116 ft	8,150	Fair
Ave "g" over N Br Rock River No. 098005100000000	In Sterling	1948	Stringer/Multi-beam or Girder	706 ft	7,700	Fair
Ave "g" over S Br Rock River No. 098005200000000	In Sterling	1948	Stringer/Multi-beam or Girder	384 ft	7,700	Fair
Avenue G over Bn RR & Wallace ST No. 098600400000000	Sterling	1963	Stringer/Multi-beam or Girder	468 ft	7,700	Good
Avenue G over UP RR No. 098600500000000	Sterling	1963	Stringer/Multi-beam or Girder	521 ft	7,700	Good
US 30 over I&m Feeder Canal No. 098009800000000	0.3 MI E. of Il 40	1990	Slab	112 ft	7,350	Fair
US 30 over French Creek No. 098202100000000	1 MI E of Morrison	1996	Culvert	40 ft	7,000	Good
US Route 30 over French Crk. Trib. No. 098202500000000	3/4 MI E. Morrison	2008	Culvert	27 ft	7,000	Good
I-88 EB over Rock River No. 098007900000000	3 MI W Rock Falls	1972	Box Beam or Girders - Single or Spread	1,200 ft	6,850	Fair
I-88 WB over Rock River No. 098008000000000	3 MI W Rock Falls	1972	Box Beam or Girders - Single or Spread	1,200 ft	6,850	Fair
I-88 EB over Hennepin Canal Feedr No. 098008400000000	1 MI S of Rock Falls	1972	Stringer/Multi-beam or Girder	139 ft	6,850	Fair
I-88 WB over Hennepin Canal Feedr No. 098008500000000	1 MI S of Rock Falls	1972	Stringer/Multi-beam or Girder	139 ft	6,850	Fair
I-88 EB over Rock Creek No. 098005900000000	4.5 Mi. Ne. Erie	1975	Stringer/Multi-beam or Girder	177 ft	6,550	Fair
I-88 WB over Rock Creek No. 098006000000000	4.5 Mi. Ne. Erie	1975	Stringer/Multi-beam or Girder	177 ft	6,550	Fair
I-88 EB over B.N. R.R. Track No. 098006100000000	1.7 MI W Ill 78	1975	Stringer/Multi-beam or Girder	188 ft	6,550	Fair
I-88 WB over B.N. R.R. Track No. 098006200000000	1.7 MI W Ill 78	1975	Stringer/Multi-beam or Girder	188 ft	6,550	Fair
I-88 EB over TR 136 a / Henry RD No. 098006300000000	1.5 MI W Ill 78	1975	Stringer/Multi-beam or Girder	113 ft	6,550	Fair
I-88 WB over TR 136 a / Henry RD No. 098006400000000	1.5 MI W Ill 78	1975	Stringer/Multi-beam or Girder	113 ft	6,550	Fair
Il 40 over I-88 No. 098008600000000	1 MI S US 30	1972	Stringer/Multi-beam or Girder	252 ft	6,550	Fair
Ill 40 over Hennepin Canal Feedr No. 098001500000000	.5 MI S of US 30	1966	Stringer/Multi-beam or Girder	71 ft	6,450	Good
I-88 EB over Deer Creek No. 098006800000000	4 MI NE Lyndon	1974	Stringer/Multi-beam or Girder	113 ft	6,300	Fair
I-88 WB over Deer Creek No. 098006900000000	4 MI NE Lyndon	1974	Stringer/Multi-beam or Girder	113 ft	6,300	Fair
I-88 EB over Moline RD No. 098007300000000	4 MI W Rock Falls	1974	Stringer/Multi-beam or Girder	162 ft	6,300	Fair
I-88 WB over Moline RD No. 098007400000000	4 MI W Rock Falls	1974	Stringer/Multi-beam or Girder	162 ft	6,300	Fair
I-88 EB over Elkhorn Creek No. 098007500000000	5.10 MI W Il 40	1972	Stringer/Multi-beam or Girder	271 ft	6,300	Fair
I-88 WB over Elkhorn Creek No. 098007600000000	5.10 MI W Il 40	1972	Stringer/Multi-beam or Girder	271 ft	6,300	Fair
US 30 over Deer Creek No. 098010800000000	5.5 Mi. E. Morrison	2000	Stringer/Multi-beam or Girder	85 ft	6,100	Good
Il 40 over Drainage Ditch No. 098201800000000	0.5 Mi. S. of I-88	1993	Culvert	23 ft	6,000	Good
US 30 over Union Pacific RR No. 098000500000000	2.5 MI W of Morrison	1946	Stringer/Multi-beam or Girder	263 ft	5,550	Fair
US 30 over Cattail Creek No. 098201500000000	1 Mi. E. of Il 136	1992	Culvert	83 ft	5,550	Fair
Il 84 over Johnson Creek No. 098009500000000	2.5 M N Ill 136	1980	Stringer/Multi-beam or Girder	233 ft	5,500	Fair
Il 84 over BNSF RR No. 098009600000000	2 MI S of Carroll CO	1980	Stringer/Multi-beam or Girder	222 ft	5,500	Fair
Dixon Avenue over I&m Feeder Canal No. 098300000000000	E Edge Rock Falls	1965	Slab	96 ft	5,500	Good
US Rt 30 over Elkhorn Creek No. 098003200000000	3.5 MI W Rock Falls	1940	Stringer/Multi-beam or Girder	120 ft	5,300	Fair
US Rt 30 over Elkhorn Creek No. 098003300000000	.58 MI W of Como RD	1940	Stringer/Multi-beam or Girder	447 ft	5,300	Fair
US 30 over Stream No. 098202200000000	3.6 MI W Rock Falls	1940	Culvert	22 ft	5,300	Good
US 30 over Creek No. 098102400000000	.30MI W Prophet RD	1940	Culvert	22 ft	5,100	Fair
US Rt 30 over Rock River No. 098003400000000	1.5 MI W Rock Falls	1940	Stringer/Multi-beam or Girder	1,097 ft	4,900	Fair
Emerson Road over Elkhorn Creek No. 098305700000000	East Edge of Emerson	1982	Stringer/Multi-beam or Girder	252 ft	4,150	Fair
Emerson Road over Spring Creek No. 098305800000000	W Edge of Emerson	1982	Stringer/Multi-beam or Girder	130 ft	4,150	Fair
US 30 Spur S B over I-88 No. 098007700000000	3.5 MI W Rock Falls	1972	Stringer/Multi-beam or Girder	262 ft	4,100	Fair
US 30 Spur N B over I-88 No. 098007800000000	3.5 MI W Rock Falls	1972	Stringer/Multi-beam or Girder	262 ft	4,100	Fair
US 30 Spur N B over Elkhorn Creek No. 098009300000000	.32MI S of Moline RD	1972	Stringer/Multi-beam or Girder	319 ft	4,100	Fair
US 30 Spur S B over Elkhorn Creek No. 098009400000000	.32MI S of Moline RD	1972	Stringer/Multi-beam or Girder	319 ft	4,100	Fair
Ill Rt 84 over Cedar Creek No. 098002200000000	1.5 MI N Albany	1931	Box Beam or Girders - Multiple	48 ft	4,050	Fair
Ill Rt 84 over Spring Creek No. 098002300000000	.5 MI N Albany	1932	Box Beam or Girders - Multiple	54 ft	4,050	Fair
US 30 over I-88 No. 098009100000000	3 MI East Rock Falls	1972	Stringer/Multi-beam or Girder	319 ft	4,000	Fair
Il 84 over Cattail Creek No. 098011400000000	0.9 MI S JCT US 30	2008	Slab	105 ft	3,950	Fair
West Lincolnway over UP RR No. 098002400000000	1.3 MI N JCT US 30	1929	Stringer/Multi-beam or Girder	138 ft	3,850	Fair
US 30 over UP RR & TR 131 No. 098009900000000	.6 MI W of Mathew RD	1990	Slab	255 ft	3,550	Fair
Il 40 over Elkhorn Creek No. 098011700000000	2 MI N Sterling	2012	Stringer/Multi-beam or Girder	222 ft	3,400	Fair
Ill 40 over Coon Creek Ditch No. 098200700000000	1.2 MI N JCT Ill 172	1972	Culvert	36 ft	3,400	Fair
Emerson Road over Sugar Creek No. 098305900000000	.5 MI W of Emerson	1982	Box Beam or Girders - Multiple	64 ft	3,050	Fair
Il 78 over Rock River No. 098010000000000	N Edge Prophetstown	1994	Stringer/Multi-beam or Girder	806 ft	2,950	Fair
Il 40 over Branch Ditch No. 098010400000000	2.2 MI N Deer Grove	1996	Stringer/Multi-beam or Girder	52 ft	2,900	Good
Il 40 over Skunk Creek No. 098010100000000	6 Mi. N. of Sterling	1994	Stringer/Multi-beam or Girder	68 ft	2,600	Fair
Ill 40 over Green River No. 098001800000000	1 MI S Deer Grove	1928	Stringer/Multi-beam or Girder	186 ft	2,550	Fair
Il 40 over Winnebago Ditch No. 098010900000000	1 MI N Deer Grove	2006	Stringer/Multi-beam or Girder	168 ft	2,550	Fair
Star Road-Fas 2192 over Coon Creek No. 098307600000000	0.88MI E JCT Ill 78	2010	Stringer/Multi-beam or Girder	135 ft	2,550	Fair
Ill 40 over Skunk Creek No. 098200200000000	3.5 MI E Coleta	1957	Culvert	26 ft	2,400	Fair
Science Ridge Road over Elkhorn Creek No. 098302600000000	1 MI NW of Sterling	1958	Stringer/Multi-beam or Girder	230 ft	2,300	Fair
Il 78 over French Creek No. 098011800000000	S Edge Morrison	2015	Slab	97 ft	2,150	Good
Prophetstown RD over I-88 No. 098008100000000	2.5 MI W Rock Falls	1972	Stringer/Multi-beam or Girder	267 ft	2,100	Fair
Prophetstown Road over Spring Slough No. 098303600000000	3 MI SW of Rock Fall	1947	Culvert	24 ft	2,100	Fair
Ch 3 Dixon Ave over Howland Crk No. 098307900000000	2.6 MI E Rock Falls	2024	Stringer/Multi-beam or Girder	108 ft	2,100	Good
Lynn Blvd over Br. Elkhorn Creek No. 098555700000000	0.5 MI N Lefever RD	1995	Culvert	47 ft	1,975	Fair
Pilgrim RD over Jordan Creek No. 098201600000000	6.5 MI N of Sterling	1992	Culvert	30 ft	1,850	Fair
Pilgrim RD over Jordan Creek No. 098201700000000	At the Ogle CO LN	1992	Culvert	26 ft	1,850	Fair
Il 78 over I-88 No. 098006500000000	2 MI W Lyndon	1974	Stringer/Multi-beam or Girder	256 ft	1,800	Fair
Freeport RD over Sugar Creek No. 098010700000000	2.7 Mi. N. of Il 2	1999	Stringer/Multi-beam or Girder	137 ft	1,800	Fair
Ill 78 over Stream No. 098201200000000	2.1 MI S Morrison	1979	Culvert	22 ft	1,800	Fair
Ill 78 over Stream No. 098201300000000	2.5 MI S of Morrison	1979	Culvert	32 ft	1,800	Fair
Freeport RD over Penrose Creek No. 098202300000000	.06MI S.Penrose RD	1999	Culvert	26 ft	1,800	Good
Moline RD over Meredosia Creek No. 098011100000000	Rock Island CO Line	2009	Slab	102 ft	1,600	Fair
ST Marys Road over Unnamed Creek No. 098555600000000	0.1 M W of Il Rt 40	1979	Culvert	22 ft	1,550	Good
Second Street over Hennepin Canal Feedr No. 098375100000000	E Edge of Rock Falls	1976	Box Beam or Girders - Multiple	105 ft	1,450	Poor
Moline RD over Deer Creek No. 098002600000000	3 MI SW I-88	1952	Tee Beam	53 ft	1,400	Good
Moline RD over Drainage Ditch No. 098010200000000	1 MI NE of Lyndon	1993	Stringer/Multi-beam or Girder	55 ft	1,400	Fair
Moline Road over Drainage Ditch No. 098011000000000	3 MI NE Lyndon	2006	Slab	133 ft	1,400	Fair
Albany Road over Mineral Springs Crk. No. 098306900000000	2 MI North of Erie	2007	Stringer/Multi-beam or Girder	53 ft	1,400	Fair
Mc Cue Road over Elkhorn Creek No. 098302500000000	2 MI West of Sterlin	1961	Stringer/Multi-beam or Girder	194 ft	1,350	Fair
FAS 1225 Albany RD over I-88 No. 098005700000000	2.0 Mi. N. Erie	1975	Stringer/Multi-beam or Girder	280 ft	1,300	Fair
Buell RD over I-88 No. 098008300000000	1 MI W Ill 40	1972	Stringer/Multi-beam or Girder	250 ft	1,250	Fair
Erie Road over Rock River No. 098300900000000	1 Mile South of Erie	1955	Stringer/Multi-beam or Girder	1,210 ft	1,200	Fair
Albany Road over Drainage Ditch No. 098307000000000	0.5 MI North of Erie	2007	Stringer/Multi-beam or Girder	52 ft	1,200	Fair
Chase Road over Cattail Creek No. 098405500000000	1 MI SE Fulton	1979	Box Beam or Girders - Multiple	44 ft	1,200	Poor
East Eleventh Stre over Il Mis Feeder Canal No. 098601000000000	11th ST .5 MI E IL40	1963	Slab	95 ft	1,200	Poor
Genesee Court over Rock Creek No. 098505700000000	So Edge of Morrison	1981	Box Beam or Girders - Multiple	133 ft	1,100	Poor
Il 78 over Coon Creek No. 098010300000000	2 MI S Prophetstown	1996	Stringer/Multi-beam or Girder	55 ft	1,050	Fair
Il 78 over Drainage Ditch No. 098202000000000	0.2 Mi. N. of US 30	1996	Culvert	32 ft	1,050	Fair
Moline RD over Rock Creek No. 098000200000000	2.5 MI E Erie	1971	Box Beam or Girders - Multiple	173 ft	1,000	Fair
Lyndon Road over French Creek No. 098200300000000	1 MI N of US 30	1933	Culvert	26 ft	1,000	Fair
Moline Road over Drainage Ditch No. 098202400000000	0.06 MI E Wilmot RD	2002	Culvert	29 ft	1,000	Good
Prairie Center Roa over Br of Rock Creek No. 098575800000000	0.4 M W of Morrison	1981	Box Beam or Girders - Multiple	34 ft	1,000	Poor
Il 172 over Branch Ditch No. 098010500000000	2 Mi. N. of Tampico	1994	Stringer/Multi-beam or Girder	73 ft	950	Good
Il 172 over County Ditch No. 098011900000000	2 MI N Tampico	2014	Stringer/Multi-beam or Girder	70 ft	950	Fair
Oak Grove Avenue over Unnamed Creek No. 098555400000000	0.3 M S of ST Marys	1982	Culvert	26 ft	950	Fair
Fulfs RD over Sugar Creek No. 098555200000000	2.5 MI N. Sterling	1965	Slab	100 ft	900	Fair
Ch 37 Lyndon RD over I-88 No. 098006600000000	.5 MI N Lyndon	1974	Stringer/Multi-beam or Girder	249 ft	850	Fair
Holly Road over Br of Cattail CR No. 098415100000000	2 MI SE Fulton	1950	Culvert	26 ft	850	Fair
Ill 172 over Hennepin Canal Feedr No. 098005400000000	3.2 MI W JCT Ill 40	1972	Box Beam or Girders - Multiple	119 ft	800	Fair
Ill 172 over County Ditch No. 098200800000000	3 MI W JCT Ill 40	1972	Culvert	29 ft	800	Fair
Albany Road over Br. Meredosia Ditch No. 098303700000000	5 MI NW of Erie	1961	Culvert	27 ft	800	Fair
Fulfs Rd. (ch 18) over Trib. Elkhorn Creek No. 098306700000000	3 Mi. N. of Sterling	1965	Culvert	22 ft	800	Fair
Albany Rd. (FAS122 over Stream No. 098306800000000	4.5 MI NW of Erie	1950	Culvert	22 ft	800	Fair
Lyndon Road over French Creek No. 098307300000000	0.9 MI N JCT US 30	2002	Box Beam or Girders - Multiple	62 ft	800	Fair
Lyndon Road over French Creek No. 098307400000000	0.7 MI N JCT US 30	2002	Box Beam or Girders - Multiple	62 ft	800	Fair
Black RD over Drainage Ditch No. 098004200000000	5 MI SW of Morrison	1965	Slab	95 ft	725	Good
Garden Plain Road over Cattailcreek No. 098009700000000	5.2 Mi. Sw. US 30	1990	Stringer/Multi-beam or Girder	58 ft	725	Fair
Black RD over Stream No. 098200400000000	1 MI E of Fenton	1920	Culvert	27 ft	725	Fair
Black RD over Stream No. 098200500000000	1 MI E of Fenton	1920	Culvert	27 ft	725	Fair
Frog Pond Road over Cattail Slough No. 098303000000000	2 MI E of Fulton	1966	Slab	68 ft	725	Fair
Black RD over Rock Creek No. 098306300000000	5 SW of Morrison	2018	Box Beam or Girders - Multiple	189 ft	725	Good
Lyndon Road over Rock Creek No. 098307700000000	3.5 MI NE Morrison	2010	Box Beam or Girders - Multiple	139 ft	725	Fair
I-88 Ramp WB over Elkhorn Creek No. 098009200000000	5.10 MI W Il 40	1972	Stringer/Multi-beam or Girder	275 ft	700	Fair
TR-95 (hazel Rd) over French Creek No. 098505100000000	1.5 MI E. Morrison	1961	Culvert	40 ft	675	Fair
Hoover Rd. over Sugar Creek No. 098555100000000	2 MI N. Sterling	1967	Slab	105 ft	675	Fair
Pilgrim Road over Elkhorn Creek No. 098300200000000	6 MI North Sterling	1935	Stringer/Multi-beam or Girder	221 ft	650	Fair
Melvin Road over Howland Creek No. 098301100000000	2 MI E of Rock Falls	1960	Slab	95 ft	650	Fair
TR-105 Crosby RD over Rock Creek No. 098506100000000	.5M NW Morrison	2001	Stringer/Multi-beam or Girder	140 ft	650	Fair
TR 42/CHASE RD over Br County Ditch No. 098416100000000	2 MI SE of Fulton	2015	Box Beam or Girders - Multiple	38 ft	625	Good
Hurd RD over Rock River No. 098301000000000	At Hillsdale	1953	Stringer/Multi-beam or Girder	1,158 ft	600	Fair
Kennedy RD over Cedar Creek No. 098301200000000	2 MI NE Albany	1957	Stringer/Multi-beam or Girder	67 ft	600	Fair
Fulfs RD over Elkhorn Creek No. 098471500000000	3 MI No of Sterling	1964	Stringer/Multi-beam or Girder	100 ft	600	Fair
Henry Road over Branch of Rock Creek No. 098575900000000	1 Mi. W. of Morrison	1989	Box Beam or Girders - Multiple	34 ft	575	Fair
Fenton Road over Lynn Creek No. 098300600000000	1 MI North of Fenton	1968	Stringer/Multi-beam or Girder	72 ft	550	Fair
Fenton Road over Branch Rock Creek No. 098306400000000	1.3 MI NW Fenton	1968	Culvert	22 ft	550	Fair
Pilgrim RD over Little Spring Creek No. 098304300000000	2 MI West of Coleta	1961	Culvert	30 ft	525	Good
Pilgrim RD over Rock Creek No. 098304500000000	3.5 MI W of Coleta	1972	Stringer/Multi-beam or Girder	174 ft	525	Fair
Science Ridge Road over Spring Creek No. 098451300000000	3 MI NW Sterling	1983	Box Beam or Girders - Multiple	75 ft	500	Poor
River Dale RD over I-88 No. 098008200000000	2 MI W Ill 40	1972	Stringer/Multi-beam or Girder	250 ft	475	Fair
Holly Rd. over Cattail Creek No. 098415900000000	1 MI S of Fulton	1988	Box Beam or Girders - Multiple	83 ft	450	Fair
Polo Road over Sugar Creek No. 098471700000000	3 MI N of Sterling	1975	Channel Beam	96 ft	450	Fair
Ch 21 Sand RD over I-88 & Stream No. 098005600000000	2.5 Mi. Nw. Erie	1975	Stringer/Multi-beam or Girder	541 ft	400	Good
Fulfs Road over Spring Creek No. 098300300000000	4 MI NW of Sterling	1956	Slab	95 ft	400	Fair
Sand Road over Spring Creek No. 098303200000000	2.25 MI NW of Erie	1964	Stringer/Multi-beam or Girder	53 ft	400	Fair
Park Road over Coon Creek No. 098991000000000	Prohetstown St. Park	1995	Box Beam or Girders - Multiple	79 ft	400	Good
Smaltz Road over Otter Creek No. 098306000000000	4 MI NE Fulton	1982	Box Beam or Girders - Multiple	82 ft	375	Poor
Hickory Hills RD over Br of Elkhorn Creek No. 098555000000000	4 MI N. Sterling	1958	Culvert	24 ft	350	Fair
Hickory Hills RD over Br of Elkhorn Creek No. 098555300000000	2.5 MI N Sterling	1966	Culvert	26 ft	350	Fair
FAS 2184 Cordova R over I-88 No. 098005500000000	2.5 Mi. W.Erie	1975	Stringer/Multi-beam or Girder	465 ft	325	Fair
Yorktown Road over County Ditch No. 1 No. 098304800000000	4 MI NW Tampico	1979	Box Beam or Girders - Multiple	54 ft	325	Poor
Mill RD over Coon Creek No. 098306100000000	1 MI E Prophetstown	1984	Box Beam or Girders - Multiple	63 ft	325	Fair
Cordova Road over Drainage Ditch No. 098307100000000	4 MI West of Erie	2004	Box Beam or Girders - Multiple	56 ft	325	Good
Cordova Road over Drainage Ditch No. 098307200000000	3.7 MI West of Erie	2004	Box Beam or Girders - Multiple	56 ft	325	Good
Hoover Road over Br of Elkhorn CR No. 098471400000000	3.5 MI N. Sterling	1962	Culvert	33 ft	275	Fair
Hahnaman RD over Winnebago Drainage D No. 098300500000000	1 Mi.N of Deer Grove	1963	Stringer/Multi-beam or Girder	122 ft	250	Fair
Burns RD over Mineral Springs Crk. No. 098303800000000	3 MI N of Erie	1959	Culvert	27 ft	250	Fair
Burns RD over Drainage Ditch No. 098303900000000	3 MI N of Erie	1959	Culvert	27 ft	250	Fair
Burns RD over Drainage Ditch No. 098304000000000	3 MI N of Erie	1958	Culvert	27 ft	250	Fair
Meredosia Road over Drainage Ditch No. 098304100000000	2 MI South of Albany	1956	Culvert	26 ft	250	Fair
Hoover Rd. over Jordon Creek No. 098470900000000	5 MI N Sterling	1969	Culvert	39 ft	225	Fair
Sawyer RD over French Creek No. 098505400000000	South Edge Morrison	1952	Culvert	26 ft	225	Fair
Lister Road over Br. of Rock Creek No. 098506000000000	1 Mi. S.W. Morrison	1991	Box Beam or Girders - Multiple	43 ft	225	Poor
Ch 17 Wilmot RD over I-88 No. 098005800000000	3.0 Mi. Ne. Erie	1975	Stringer/Multi-beam or Girder	284 ft	200	Fair
Spring Valley Road over Branch Otter Creek No. 098304200000000	6 MI NE of Fulton	1963	Culvert	39 ft	175	Fair
Penrose Road over Elk Horn Creek No. 098470800000000	6 MI N. Sterling	1961	Stringer/Multi-beam or Girder	192 ft	175	Fair
Penrose RD over Jordan Creek No. 098471900000000	6 MI N of Sterling	1983	Culvert	33 ft	175	Fair
Penrose RD over Skunk Creek No. 098472100000000	6 Mi. N. of Sterling	1997	Channel Beam	37 ft	175	Fair
Acker RD over BNSF RR No. 098405900000000	3 MI E of Fulton	1997	Box Beam or Girders - Multiple	153 ft	150	Fair
Yates Road over Winnebago Ditch No. 098440500000000	8 MI S. Rock Falls	1955	Stringer/Multi-beam or Girder	98 ft	150	Good
TR-141 (matthew RD over Deer Creek No. 098451600000000	7 MI W of Rockfalls	2016	Box Beam or Girders - Multiple	102 ft	150	Good
Polo Road over Jordan Creek No. 098470400000000	7 MI N. Sterling	1968	Culvert	32 ft	150	Good
Ridge Road over County Ditch No One No. 098496300000000	6 Mi. Sw. Rock Falls	1977	Culvert	28 ft	150	Good
Bunker Hill Road over Feeder of Rock River No. 098505800000000	4 MI SE of Morrison	1989	Box Beam or Girders - Multiple	52 ft	150	Fair
Avenue F over Unnamed Creek No. 098555500000000	0.2 M S of ST Marys	1981	Culvert	22 ft	150	Good
Luther RD over County Ditch No 1 No. 098566200000000	3 MI NE of Tampico	1975	Channel Beam	33 ft	150	Fair
Acker Road over Drainage Ditch No. 098585300000000	3 MI E. Fulton	1957	Culvert	24 ft	150	Good
Acker RD over Cottonwood Creek No. 098586100000000	3 MI E. of Fulton	1996	Culvert	27 ft	150	Good
Yager Road over Br of Rock River No. 098485800000000	1.5 MI NE Lyndon	1987	Culvert	26 ft	125	Fair
Lyndon RD over Elsworth Creek No. 098540300000000	1 MI N Prophetstown	1972	Stringer/Multi-beam or Girder	55 ft	125	Poor
Yager Road over Co. Ditch No. 1 No. 098540400000000	2 MI SE Prophetstown	1959	Stringer/Multi-beam or Girder	45 ft	125	Fair
Matznick Road over County Ditch NO.1 No. 098566400000000	2 Mi. NW Tampico	1990	Box Beam or Girders - Multiple	76 ft	125	Fair
Yorktown Road over I-88 No. 098006700000000	3 MI NE Lyndon	1974	Stringer/Multi-beam or Girder	510 ft	100	Fair
Yorktown Road over County Ditch No 2 No. 098301400000000	4.5 MI W of Tampico	1955	Box Beam or Girders - Multiple	74 ft	100	Fair
Spring Valley Road over Otter Creek No. 098301900000000	6 MI NE of Fulton	1964	Slab	98 ft	100	Fair
Spring Valley RD over Little Rock Creek No. 098302100000000	6 MI North Morrison	1938	Box Beam or Girders - Multiple	103 ft	100	Poor
Bunker Hill RD over Rock Creek No. 098302900000000	2 MI S of Morrison	1967	Stringer/Multi-beam or Girder	147 ft	100	Fair
Capp Road over Little Rock Creek No. 098361100000000	5 MI N of Morrison	1977	Box Beam or Girders - Multiple	62 ft	100	Fair
Covell RD over Little Rock Creek No. 098361200000000	7 MI N Morrison	1980	Box Beam or Girders - Multiple	60 ft	100	Fair
Palmer Road over Spring Creek No. 098415700000000	0.5 MI NE Albany	1978	Stringer/Multi-beam or Girder	47 ft	100	Poor
Frog Pond RD over Lynn Creek No. 098415800000000	6.5 MI N of Erie	1981	Box Beam or Girders - Multiple	41 ft	100	Fair
Clark Road over Trib. Elkhorn Creek No. 098426400000000	2.5 MI NE Coleta	2003	Box Beam or Girders - Multiple	34 ft	100	Fair

Structure types in Whiteside County

Stringer/Multi-beam or Girder	99	35.6%
Box Beam or Girders - Multiple	76	27.3%
Culvert	69	24.8%
Slab	18	6.5%
Channel Beam	11	4.0%
Box Beam or Girders - Single or Spread	2	0.7%
Truss - Thru	1	0.4%
Suspension	1	0.4%
Tee Beam	1	0.4%