Northern terminus: IA 2 in Farmington
Southern terminus: Missouri state line; continues as MO 81
Terminus photos
Counties: Van Buren
Paving history: The entire road was paved at the time of designation.
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| 70-79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90-99 |
| Iowa 80 |
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Designated: July 1, 1920 Decommissioned: 1957 Original western terminus: IA 8 (later US 34) in West Burlington Original eastern terminus: IA 20 (later US 61) in Burlington Paving history: A small piece in West Burlington was paved at the time of designation; the rest of the route was paved in 1922. Replaced by: IA 406; it was redesignated to avoid conflict with I-80 |
| Iowa 81 (I) |
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Designated: July 1, 1920 Decommissioned: January 1, 1969 Original northern terminus: Wellman, ending at extended IA 22 in 1931 Original southern terminus: IA 11 (later IA 1) north of Washington; it was realigned to end at IA 92 near West Chester in 1931 Paving history: Unpaved at designation, the road had a bituminous surface at the time of decommissioning. Replaced by: IA 114 (II) in a swapping of route numbers |
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Iowa 81 |
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Length: 2.2 miles/3.5 kilometers Northern terminus: IA 2 in Farmington Southern terminus: Missouri state line; continues as MO 81 Terminus photos Counties: Van Buren |
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| History | |
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Designated: January 1, 1969, along the former IA 114 (I) Paving history: The entire road was paved at the time of designation. |
| Iowa 82 |
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Designated: July 1, 1920 Decommissioned: July 1, 2003 Original northern terminus: IA 6 (I), later US 30, south of Van Horne Original southern terminus: Blairstown Paving history: Unpaved at designation, IA 82 had a bituminous surface for many years. Although state maps showed it that way until 1999, after the road was resurfaced, Jeff Morrison's site (linked below) mentions that IA 82 had been paved for longer than that. Replaced by: County Road V66 Terminus photos |
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Iowa 83 |
| Length: 34 miles/55 kilometers Western terminus: US 59 at Avoca Eastern terminus: IA 148 at Anita Terminus photos Counties: Pottawattamie, Cass Cities along route: Avoca, Walnut, Marne, Atlantic, Wiota, Anita Multiplexes: 4 miles with US 6 (including two with US 71), near Atlantic. |
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| History | |
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Designated: July 1, 1920, as a spur from IA 7 (I) in Avoca to Walnut Paving history: There were no paved segments at the time of designation. The 1959 extension westward from Avoca was entirely paved. Major alignment changes: |
| Iowa 84 (I) |
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Designated: July 1, 1920 Decommissioned: 1942 Original northern terminus: College Springs Original southern terminus: US 71 south of Shambaugh Paving history: There were no paved segments. Replaced by: An extension of IA 333 |
| Iowa 84 (II) |
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Designated: August 7, 1943 Decommissioned: 1980 Original western terminus: the Cedar Rapids (now Eastern Iowa) Airport Original eastern terminus: US 151 in downtown Cedar Rapids; it was truncated at the relocated US 218 on November 1, 1956, but extended slightly eastward to the new I-380 (exit #13) in 1973. Paving history: Unpaved outside of Cedar Rapids at designation, the entire route was paved in 1948. Replaced by: For maps of this road, see the Highways of Cedar Rapids page. |
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Iowa 85 |
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Length: 8.4 miles/13.5 kilometers Western terminus: East city limits of Montezuma Eastern terminus: IA 21 east of Deep River Terminus photos Counties: Poweshiek Cities along route: Deep River |
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| History | |
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Designated: July 1, 1920, as a spur from IA 2 (now IA 92) in Keokuk County to
What Cheer Paving history: There were no paved segments at designation. The segment from Montezuma to Deep River, was paved in 1955, while the short segment from Deep River to IA 21 was paved by 1966, possibly coinciding with IA 21's paving. Major alignment changes: |
| Iowa 86 (I) |
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Designated: July 1, 1920 Decommissioned: October 30, 1928 Original northern terminus: IA 8 (later US 34, then US 275) in Council Bluffs Original southern terminus: Lake Manawa Paving history: There were no paved segments outside of Council Bluffs. Replaced by: Local roads (Main Street, 16th Avenue, 7th Street, 25th Avenue, and Main Street again). IA 192 would later be designated along this general route. For a map of the route in 1924, see Jeff Morrison's Council Bluffs/Omaha Highway Chronology page. |
| Iowa 86 (II) |
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Designated: August 7, 1929 Decommissioned: 1945 Original northern terminus: US 61 (which followed Sunnyside Avenue at the time) in Burlington Original southern terminus: US 34 (which followed Mount Pleasant Street at the time) in Burlington; by 1945 it was extended along Roosevelt Avenue and West Avenue (replacing part of IA 16) to US 61 (which ran along Summer Street at the time). Paving history: The entire road was paved at the time of designation. Replaced by: Local roads in Burlington Jeff Morrison found this on a 1944 Highway Commission map of Des Moines County at the Iowa State University library. That map only showed it as a ½-mile road connecting US 34 and US 61; a dirt road continued south of there. The 1941 state highway map showed this road, but it was not labeled. The 1945 state highway map was the only one that marked this short-lived highway; by then the segment south of US 34 had been paved and IA 86 was extended. It was gone by 1946. |
| Iowa 86 (III) |
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Designated: 1945 Decommissioned: 1980 Original northern terminus: IA 9 in southwestern Worth County Original southern terminus: Fertile Paving history: The entire road was paved at the time of designation. Replaced by: County Road S18 Note: The 1981 Primary Road Sufficiency Log showed this version of IA 86 in addition to the current IA 86, which was designated that year. The road does not appear on the 1981 state transportation map, however. |
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Iowa 86 |
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Length: 13 miles/21 kilometers Northern terminus: Minnesota state line; continuation of MN 86 Southern terminus: US 71 near Milford Terminus photos Counties: Dickinson Cities along route: Wahpeton, West Okoboji |
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| History | |
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Designated: February 1981, replacing IA 32 (II)
along the western shore of Okoboji Lake and a northward extension from IA
9 to the Minnesota border. Paving history: The entire road was paved at the time of designation. |
| Iowa 87 |
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Designated: July 1, 1920 Decommissioned: 1984 Original western terminus: IA 1 (I), then US 65, and later US 69, south of Alleman Original eastern terminus: Elkhart Paving history: Unpaved at designation, the road had a bituminous surface at the time of decommissioning (but has since been paved). Replaced by: unsigned County Road F22 Former terminus photos |
| Iowa 88 (I) |
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Designated: July 1, 1920 Decommissioned: July 22, 1939 Original northern terminus: Bondurant; it was extended northward to IA 64 (I) near Mingo on January 8, 1931, and to Marshalltown on December 1, 1935 (the number was approved on June 19). Original southern terminus: IA 7 (later US 32, then US 6) in Altoona Paving history: There were no paved segments at designation. Major alignment changes: In 1934, IA 88 was realigned onto a new diagonal road between Des Moines and IA 64 (now US 65 and IA 117) northwest of Mingo. One year later the diagonal was extended northeastward to US 30 at Marshalltown. Replaced by: For maps of its alignments in the Des Moines area, see the Highways of Des Moines page. |
| Iowa 88 (II) |
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Designated: May 27, 1940 Decommissioned: 1980 Original northern terminus: IA 16 near Denmark Original southern terminus: US 61 in Fort Madison Paving history: Unpaved at designation, the entire road was paved in 1955. Replaced by: County Road X32, although the half-mile segment in Fort Madison was still maintained by the state as unsigned IA 944 until July 1, 2003. |
| Iowa 89 (I) |
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Designated: July 1, 1920 Decommissioned: April 1, 1941 Original northern terminus: Camp Dodge; it was extended to US 169 near Bouton on October 25, 1932, replacing IA 95 (I). Original southern terminus: Des Moines; it was truncated to IA 7 in Johnston Station (now the city of Johnston) on October 22, 1924. Paving history: The entire road was paved at the time of designation, but the extension from US 169 to Camp Dodge remained gravel at the time of decommissioning. Replaced by: |
| Iowa 89 (II) |
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Designated: 1946 Decommissioned: November 1980 Original western terminus: IA 141 near Woodward Original eastern terminus: IA 17 at Madrid Paving history: At the time of designation, the segment from IA 141 to Woodward was paved. In 1956 the last segment, from Woodward to Madrid, was paved. (This included a new alignment between Woodward and the Des Moines River crossing. Before that it had followed gravel roads through the State Epileptic Hospital, now the Woodward Resource Center, and present-day paved County Road E62 east of there.) Replaced by: IA 210 (at decommissioning) |