Morgan County, IL

241 public highway bridges

Morgan County Bridge Snapshot

Morgan County, Illinois contains 241 public highway bridges in the FHWA National Bridge Inventory. Roughly 42.7% are rated “Good,” 36.1% “Fair,” 7.5% “Poor,” and 7.5% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in IL are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

241
Total Bridges
42.7%
Good
7.5%
Poor
7.5%
Structurally Deficient

Condition Distribution

Good
42.7% (103)
Fair
36.1% (87)
Poor
7.5% (18)
SD
7.5% (18)

All Bridges (241)

FAS 617

Fair

Over: LT FRK APPLE CREEK

2.5 MI SE NORTNVILLE, Morgan, IL

Built 1992 Load: 38.6 t ADT: 125

IL 267

Fair

Over: KCS RR

.7M S JCT US 67, Morgan, IL

Built 1947 Load: 41.1 t ADT: 2,400

FAI 72 EB

Fair

Over: KCS RR

0.5 M E US67/IL267, Morgan, IL

Built 1975 Load: 41.1 t ADT: 4,975

FAI 72 WB

Fair

Over: KCS RR

0.5M E US67/IL267, Morgan, IL

Built 1975 Load: 41.1 t ADT: 4,975

ILL 100

Fair

Over: SPRING RUN

1.7MI S JCT 104, Morgan, IL

Built 1992 Load: 42.4 t ADT: 1,300

IL 78 SPUR

Fair

Over: LITTLE INDIAN CREEK

.23M S CASS CO. LINE, Morgan, IL

Built 1929 Load: 42.8 t ADT: 75

FAI 72 EB

Fair

Over: S FK MAUVAISE TERRE

1.6MI SW I72/OLD36, Morgan, IL

Built 1975 Load: 42.8 t ADT: 4,975

FAI 72 WB

Fair

Over: S FK MAUVAISE TERRE

1.6MI SW I72/OLD36, Morgan, IL

Built 1975 Load: 42.8 t ADT: 4,975

FAS 611

Fair

Over: CONOVER BRANCH

3 MI E LITERBERRY, Morgan, IL

Built 2005 Load: 44.4 t ADT: 250

OLD US 36/MORTON A

Fair

Over: BN RR

1.7M W I-72/US 36, Morgan, IL

Built 2002 Load: 45.4 t ADT: 7,050

ILL 104

Fair

Over: MAUVAISE TERRE BR

1MI S BUS I72/IL104, Morgan, IL

Built 1933 Load: 46.0 t ADT: 2,000

FAI 72 EB

Fair

Over: MAUVAISE TERRE CR

0.8MI SW I72/BUS I72, Morgan, IL

Built 1975 Load: 49.2 t ADT: 4,975

FAI 72 WB

Fair

Over: MAUVAISE TERRE CR

0.8MI SW I72/BUS I72, Morgan, IL

Built 1975 Load: 49.2 t ADT: 4,975

US 67 SB

Fair

Over: MAUVAISE TERRE

2.5M E CHAPIN, Morgan, IL

Built 2005 Load: 50.5 t ADT: 6,450

IL 104

Fair

Over: NORFOLK SOUTHERN RY.

.5M S IL 78,JACKSVL, Morgan, IL

Built 1961 Load: 52.2 t ADT: 2,150

LINCOLN AVE.

Fair

Over: TOWN BROOK

LINCOLN AT BROOK, Morgan, IL

Built 1961 Load: 52.2 t ADT: 4,600

FAI 72 EB

Fair

Over: N FK MAUVAISE TERRE

1.1MI E I72/BUS I72, Morgan, IL

Built 1975 Load: 54.8 t ADT: 7,250

FAI 72 WB

Fair

Over: N FK MAUVAISE TERRE

1.1MI E I72/BUS I72, Morgan, IL

Built 1975 Load: 54.8 t ADT: 7,250

FAU 8193 CLAY ST.

Fair

Over: TOWN BROOK

ON S.CLAY AT BROOK, Morgan, IL

Built 1973 Load: 54.8 t ADT: 3,850

FAI 72

Fair

Over: N FK MAUVAISE TERRE

1.MI W ALEXANDER INT, Morgan, IL

Built 1976 Load: 89.1 t ADT: 14,500

TR 142

Good

Over: SPOON CREEK

1 MI W WOODSON, Morgan, IL

Built 1959 Load: 13.6 t ADT: 75

FAU 8179

Good

Over: CREEK

.25 S JACKSONVILLE, Morgan, IL

Built 1960 Load: 14.6 t ADT: 2,550

TR 253

Good

Over: CREEK

1.25 MI N FRANKLIN, Morgan, IL

Built 1960 Load: 17.8 t ADT: 25

TR 181

Good

Over: MAUVAISE TERRE CREEK

1 MI W ORLEANS, Morgan, IL

Built 1961 Load: 19.1 t ADT: 50

TR 381

Good

Over: TRIB APPLE CREEK

2.5 MI W ROHRER, Morgan, IL

Built 1961 Load: 24.3 t ADT: 25

TR 49

Good

Over: INDIAN CREEK BR

1.5 MI S W LITERBERR, Morgan, IL

Built 1978 Load: 28.5 t ADT: 25

FAS 613

Good

Over: N FK MAUVAISETERRE

8.5 M E JACKSONVILLE, Morgan, IL

Built 1995 Load: 28.5 t ADT: 1,150

TR 312

Good

Over: LEF7 FORK APPLE CRK

3.7 M SSW FRANKLIN, Morgan, IL

Built 1984 Load: 32.4 t ADT: 50

TR 167

Good

Over: N FK MAUVAISE TERRE

2.2 MI N W ALEXANDER, Morgan, IL

Built 1978 Load: 32.4 t ADT: 25

FAS 1615

Good

Over: TRIB.TO MAUV TER CRK

.4 MI E JACKSONVILLE, Morgan, IL

Built 1980 Load: 32.4 t ADT: 550

TR 102

Good

Over: INDIAN CREEK

5 MI SE ARENZVILLE, Morgan, IL

Built 1983 Load: 32.4 t ADT: 100

TR 373

Good

Over: TRIBUTARY COAL CREEK

3.4 M S MURRAYVILLE, Morgan, IL

Built 1984 Load: 32.4 t ADT: 25

TR 222

Good

Over: INDIAN CREEK

3 MI SE LITERBERRY, Morgan, IL

Built 1986 Load: 32.4 t ADT: 25

TR 36

Good

Over: COON RUN CREEK

1MI N CHAPIN, Morgan, IL

Built 1988 Load: 32.4 t ADT: 50

TR 51

Good

Over: INDIAN CREEK

2 MI SW YATESVILLE, Morgan, IL

Built 1989 Load: 32.4 t ADT: 25

TR 232

Good

Over: LOCAL DRAINAGE DITCH

1.5 W. PISGAH, Morgan, IL

Built 1990 Load: 32.4 t ADT: 50

TR 359

Good

Over: LICK CREEK

3MI SO E MURRAYVILLE, Morgan, IL

Built 1991 Load: 32.4 t ADT: 25

FAS 611

Good

Over: INDIAN CREEK

2.5 MI NE CONCORD, Morgan, IL

Built 1992 Load: 32.4 t ADT: 300

CH 16

Good

Over: INDIAN CREEK

5 MI E OF CONCORD, Morgan, IL

Built 1992 Load: 32.4 t ADT: 175

TR 87

Good

Over: SNAKE CREEK

3 MI SW LITTERBERRY, Morgan, IL

Built 1992 Load: 32.4 t ADT: 75

TR 360

Good

Over: INDIAN CREEK

.5MI N PRENTICE, Morgan, IL

Built 1993 Load: 32.4 t ADT: 100

CH 16

Good

Over: MAUVAISE T OVERFLOW

1 MI N JACKSONVILLE, Morgan, IL

Built 1999 Load: 32.4 t ADT: 700

TR 4

Good

Over: WILLOW CREEK

1 MI N MEREDOSIA, Morgan, IL

Built 1995 Load: 32.4 t ADT: 250

TR 30A

Good

Over: COON RUN CREEK

3.5 M NW CHAPIN, Morgan, IL

Built 1996 Load: 32.4 t ADT: 175

TR 406

Good

Over: APPLE CREEK

1.5MI S WAVERLY, Morgan, IL

Built 1996 Load: 32.4 t ADT: 75

TR 347

Good

Over: TRIB TO APPLE CREEK

2.0 MI SW WAVERLY, Morgan, IL

Built 1999 Load: 32.4 t ADT: 50

TR 186

Good

Over: BRUSHY FORK

1.5 MI N WOODSON, Morgan, IL

Built 1999 Load: 32.4 t ADT: 25

FAS 613

Good

Over: BR MAUVAISETERRE CRK

2 MI E JACKSONVILLE, Morgan, IL

Built 2000 Load: 32.4 t ADT: 1,150

TR 60

Good

Over: LICK BRANCH

1.5 MI E CONCORD, Morgan, IL

Built 2000 Load: 32.4 t ADT: 75

TR 36

Good

Over: COON RUN CREEK

2 MI W CONCORD, Morgan, IL

Built 2001 Load: 32.4 t ADT: 50

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial