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Every bridge in Franklin County, Iowa

Name: Every bridge in Franklin County, Iowa
Creator: Bridge Report Card
License: https://creativecommons.org/publicdomain/zero/1.0/

227 inventoried bridges, busiest first

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Franklin County, Iowa, has 227 bridges in the 2025 National Bridge Inventory: 103 rated good, 96 fair, and 28 poor (as of August 20, 2026).
This index lists every one of them, busiest first; each links to its own condition record.

Bridge	Built	Vehicles/day	Condition
I-35 over Drainage Ditch	1972	17,300	Good
I-35 over Drainage Ditch	1973	17,000	Good
I-35 over Drainage Ditch	1972	16,900	Fair
I-35 over Stream	1974	15,300	Fair
I-35 over Drainage Ditch NO.48	1974	15,100	Good
NB I-35 over Buffalo Creek	1973	8,600	Good
SB I-35 over Buffalo Creek	1973	8,450	Good
NB I-35 over over Aband RR	1974	8,400	Good
NB I-35 over SR C-13	1972	8,350	Fair
SB I-35 over SR C-13	1972	8,350	Fair
I 35 NB over 130TH St	1973	8,250	Good
I 35 SB over Fink Cattle Pass	1973	8,250	Fair
NB I-35 over Fink Cattle Pass	1973	8,250	Fair
SB I-35 over 130TH St	1973	8,250	Good
SB I-35 over over Aband RR	1974	8,250	Fair
US 65 over Beeds Creek	2020	5,500	Good
US 65 over Spring Creek	2020	4,040	Good
US 65 over Otter Creek	1983	2,960	Good
US 65 over Baileys Creek	2023	2,930	Good
Ia 3 over Rolling Prairie Trail	1970	2,920	Fair
US 65 over Maynes Creek	1981	2,810	Good
1ST St NW over Beeds Creek	1920	2,468	Fair
Ia 3 over I-35	1974	2,400	Fair
Ia 3 over Beeds Creek	1956	1,900	Fair
US 65 over Stream	1979	1,860	Good
Ia 3 over Beeds Creek	1929	1,680	Fair
Franklin St over Beaver Creek	2020	1,409	Good
FM Olive Ave over Beeds Creek	1961	1,365	Fair
Mallard Ave over Maynes Creek	2005	1,277	Fair
S41 Mallard Ave over Dd No 6	2021	1,277	Good
C 47 over I-35	1972	1,159	Fair
FM Olive Ave over Spring Creek	1983	1,031	Fair
C13 Grant St over Bailey Creek	2017	919	Good
C13 250TH St over Small Creek	2017	903	Good
FM 190TH St over Buffalo Creek	1995	884	Good
FM 190TH St over Buffalo Creek	1965	884	Fair
SR C-25 over I-35	1973	864	Fair
S43 Lincoln St over Baileye Creek	2023	709	Good
S25 Heather Ave over Dd No 6	2013	697	Good
FM 255TH St over Beaverdam Creek	1969	687	Poor
I 35 NB on Ramp over Drainage Ditch	2006	680	Good
I 35 SB Off Ramp over Drainage Ditch	1974	680	Fair
FM 255TH St over Boylan Creek	1991	658	Good
FM Olive Ave over Otter Creek	1975	638	Fair
FM 190TH St over Otter Creek	1997	619	Good
70TH St over Dd No. 6	2005	570	Good
FM (70TH St) over Dd No. 6	1956	570	Fair
FM S13 over Iowa River	1978	570	Fair
C 47 (95TH St) over Iowa River	2012	560	Fair
FM 100TH St over Small Stream	1961	560	Fair
FM Grouse Ave over Dd No. 30	1973	559	Good
FM S-25 over I 35	1973	559	Fair
FM 105TH St over Maynes Creek	1951	540	Fair
FM 105TH St over Maynes Creek	1951	540	Fair
FM 105TH St over Small Stream	2008	540	Good
1ST St NE over Beeds Creek	1962	519	Fair
FM Wren Ave over N Beaver Creek	2002	511	Good
FM 210TH St over Drainage Ditch	1986	422	Good
FM 210TH St over W Fork Cedar River	1987	422	Fair
FM Timber Ave over Beeds Creek	2004	403	Good
FM Timber Ave over Hartgraves Creek	2003	403	Good
Co S-13 over I-35	1972	393	Fair
6TH St NW over Drainage	1940	349	Poor
8TH St NW over Small Stream	2013	349	Good
FM over Iowa River	1959	320	Poor
FM Nettle Ave over Beeds Creek	1965	295	Poor
FM Lake Drive over over Cnw RR	1936	255	Poor
FM Thrush Ave over Maynes Creek	1971	236	Poor
Beeds Lake Dr over Spring CR	1967	227	Poor
FM 45TH Street over Field Draw	1981	226	Fair
FM Spruce Ave over N Beaver Creek	1971	177	Fair
Heather Street over Dd 30 Spring Creek	1964	160	Fair
FM 210TH St over Otter Creek	1974	137	Fair
FM Tulip Ave over W Fork Cedar Crk Ovrflw	1960	137	Poor
FM Tulip Ave over West Fork Cedar Creek	1966	137	Poor
Local over Beaver Creek	1985	128	Good
FM 65TH St over N Beaver Creek	2011	108	Good
85TH Street over I-35	1972	91	Good
Lark Ave over Beeds Creek	1968	91	Fair
Lark Ave over Spring Creek	2015	91	Good
Nettle Ave over Unnamed Stream	2021	91	Good
Quail Ave over Beeds Creek	1953	91	Fair
Dogwood Ave over Iowa River	1976	88	Good
FM 110TH St over Maynes Creek	1976	88	Fair
FM 160TH St over Otter Creek	1975	88	Fair
FM Spruce Ave over Spring Creek	1975	88	Good
SR C-23 over I-35	1973	88	Fair
S67 Wren Ave over Stream	1962	79	Poor
Quail Ave over Spring Creek	1984	73	Good
FM Raven Ave over Small Stream	1984	69	Good
160 Th St over I-35	1973	62	Fair
Finch Ave over Waterway	1973	62	Good
Quail Ave over Otter CR	1966	62	Fair
SR 160 Th St over Drainage	1971	62	Fair
Wren Ave over Hartgraves CR	1977	62	Fair
30TH St over Drainage Ditch No 13	2020	59	Good
C51 115TH St over Small Stream	2016	59	Good
FM 115TH St over Small Stream	1965	59	Poor
FM 190TH St over West Fork of Cedar Creek	2011	59	Good
FM Olive Ave over Small Stream	1953	59	Fair
FM Raven Ave over Baileye Creek	1967	59	Fair
FM Raven Ave over Otter Creek	1983	59	Good
FM Raven Ave over Small Stream	1989	59	Good
FM Raven Ave over Spring Creek	1983	59	Good
Indigo Ave over Spring Creek	2023	59	Good
Local 30TH St over Drainage Ditch No 13	1970	59	Fair
S53 (raven Ave) over Small Stream	2014	59	Good
S55 Spruce Ave over Small Stream	2019	59	Good
95TH St over Maynes Creek	1988	51	Fair
95TH St over Small Stream	1952	51	Poor
Indigo Ave over Buffalo Creek	2015	51	Good
Nettle Ave over Maynes CR	1973	51	Fair
50TH St over Unnamed Waterway	2011	49	Good
FM Mallard Ave over Otter Creek	1963	49	Fair
FM Spruce Ave over Maynes Creek	1952	49	Poor
FM Timber Ave over Maynes Creek	1955	49	Poor
130TH St over Drainage Ditch #3	2012	47	Good
160TH St over Spring Creek	2015	47	Good
160TH Street over Spring Creek	1986	47	Good
Lark Ave over Otter Creek	1981	47	Fair
Local Tulip Ave over Beaver Creek	1983	47	Good
Local Tulip Ave over Small Stream	1969	47	Fair
Mallard Ave over Spring CR	1961	47	Fair
Nettle Ave over Baileye Creek	1975	47	Fair
Vine Avenue over Hartgraves Creek	1993	47	Good
180TH Street over Otter Creek	1979	44	Fair
Balsam Ave over Drainage Ditch #32	1969	44	Fair
FM Jonquil Ave over Otter Creek	1980	44	Fair
Local 30TH St over Beaver Creek	1973	44	Fair
Lark Ave over Drainage Ditch No 55	2017	43	Good
120TH St over Drainage Ditch #3	2012	41	Good
230TH Street over Otter Creek	1957	41	Fair
Lark Ave over Buffalo Creek	2018	41	Good
Local Raven Ave over Beaver Creek	1958	41	Fair
Raven Ave over Beeds Creek	2012	41	Good
FM 210TH St over Small Stream	2009	39	Good
FM 210TH St over Small Stream	2009	39	Good
FM Spruce Ave over Beeds Creek	2004	39	Good
175TH Street over Small Stream	1989	35	Good
175TH Street over Small Stream	1968	35	Poor
40TH St over North Beaver Creek	2011	35	Good
80TH Street over Fockler Creek	1986	35	Good
Balsam Ave over DD#32	1985	35	Good
Local 40TH St over Beaver Creek	1954	35	Poor
Mallard Ave over Beeds Creek	2011	35	Good
Warbler Ave over North Beaver Creek	2011	35	Good
C33 Yarrow Ave over Small Stream	2014	34	Good
Cerro Gordo St over I-35	1972	34	Good
FM (50TH St) over N Beaver Creek	1972	34	Fair
FM Jonquil Ave over Maynes Creek	1960	34	Fair
240TH Street over Otter Creek	1957	30	Fair
240TH Street over Otter Creek	1955	30	Fair
Finch Ave over Small Stream	1966	30	Fair
Heather Ave over Small Stream	1990	30	Fair
Killdeer Ave over Spring Creek	1983	30	Good
Lark Ave over Maynes CR	1956	30	Poor
Local 40TH St over Small Stream	1971	30	Fair
Local over Maynes Creek	1952	30	Fair
Mallard Ave over Buffalo Creek	1971	30	Poor
Raven Ave over Maynes Creek	1955	30	Poor
Thrush Ave over Beaver Creek	1991	30	Good
Thrush Ave over Small Stream	2013	30	Good
Wright Ave over Field Draw	1980	30	Good
30TH St over Drainage Ditch No 13	2021	29	Good
70TH Street C55 over Fockler Creek	1965	29	Fair
FM Jonquil Ave over Spring Creek	1986	29	Good
Indigo Ave over Otter Creek	1971	29	Poor
Rail Ave over Small Stream	1952	29	Poor
200TH Street over Buffalo Creek	2021	26	Good
240TH Street over Beaverdam Creek	1980	26	Fair
95TH St over Unnamed Stream	2017	26	Good
Indigo Ave over Drainage Ditch No 55	2018	26	Good
Local 60TH St over North Beaver Creek	1967	26	Fair
Local 60TH St over Small Stream	2010	26	Good
Local Raven Ave over Beaver Creek	1971	26	Fair
Local over Flay Creek	1989	26	Fair
Nettle Ave over Maynes CR	1971	26	Fair
Nettle Ave over Waterway	1960	26	Fair
Nuthatch Ave over Drainage Ditch No 13	2019	26	Good
Raven Ave over Small Stream	1973	26	Fair
Raven Ave over Small Stream	1995	26	Fair
FM Rd S 17 over I-35	1974	25	Fair
S33(JONQUILAVE) over Buffalo Creek	2011	25	Good
Vine Avenue over N Beaver Creek	1958	25	Fair
200TH Street over Buffalo CR	1965	21	Fair
220TH Street over Otter Creek	1972	21	Poor
Heather Ave over Buffalo Creek	1987	21	Fair
Indigo Ave over Drainage Ditch #3	2012	21	Good
Indigo Ave over Drainage Ditch #3	2012	21	Good
Indigo Ave over Maynes CR	1959	21	Fair
Ironwood Ave over Drainage Ditch No 6	2012	21	Good
Killdeer Ave over Drainage Ditch No 55	1955	21	Fair
Killdeer Ave over Maynes Creek	1984	21	Fair
Local Olive Ave over Drainage Ditch No 13	1950	21	Poor
Thrush Ave over Small Stream	2022	21	Good
Wright Ave over Drainage Ditch	1967	21	Poor
110TH Street over Small Stream	1936	20	Poor
200TH Street over W Fork Cedar River	1956	20	Fair
30TH St over Drainage Ditch No 5	2014	20	Good
40TH St over Drainage Ditch No 13	2014	20	Good
Killdeer Ave over Buffalo CR	1958	20	Fair
Nettle Ave over Buffalo Creek	1983	20	Fair
Nettle Ave over Otter Creek	1978	20	Fair
S33 Jonquil Ave over Small Stream	2012	20	Good
Warbler Ave over Small Stream	2016	20	Good
220TH Street over Drainage Ditch No 55	1959	16	Fair
Killdeer Ave over Drainage Ditch No 6	1956	16	Poor
Local 30TH St over Beaver Creek	1983	16	Fair
SR C-20 over I-35	1973	15	Good
230TH Street over Small Stream	2018	11	Good
Franklin Ave over Boylan Creek	1964	11	Poor
Grouse Avenue over Drainage Ditch No 6	1967	11	Fair
Indigo Ave over Drainage Ditch No 6	1957	11	Poor
Oakland Drive over Drainage Ditch No 2	2022	11	Good
Quail Ave over Beaver Creek	2024	11	Good
Spruce Ave over Stream	1982	11	Good
Timber Ave over Small Stream	2020	11	Good
Violet Ave over Small Stream	2014	11	Good
200TH Street over Small Stream	1966	10	Fair
3RD Ave (ext) over Beeds Creek	1900	10	Fair
FM Jonquil Ave over Drainage Ditch No 6	1980	10	Fair
Violet Ave over Maynes Creek	1956	10	Fair
Yarrow Ave over Boylan Creek	1978	10	Fair
230TH Street over Boylan Creek	1984	5	Good
Franklin Ave over Boylan CR	1952	5	Fair
Spruce Ave over Baileye Creek	1997	5	Good
Thrush Ave over Small Stream	2017	5	Good

Source: FHWA National Bridge Inventory, 2025.

Franklin County bridge conditions · Iowa bridges by county.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.