# Illinois Route 29

Illinois Route 29 (IL 29) is a two to four lane state highway that runs south from U.S. Route 6/Illinois Route 89 at Spring Valley to U.S. Route 51/Illinois Route 16 at Pana, running through Pekin, Peoria and Springfield. The nearest major north–south highway, Interstate 39, runs parallel to Illinois 29, but approximately fifty miles to the east. Illinois 29 is 175.36 miles (282.21 km) long.

## Route description

Illinois 29 runs near the right bank (going down stream) which is (north and west) of the Illinois River from Spring Valley to Peoria. Starting at U.S. 6/Illinois 89 at the north edge of Spring Valley, the road passes through the small towns of Putnam and Henry, intersecting Illinois Route 18 at Henry. In Sparland, Illinois 29 intersects Illinois Route 17. It then runs beneath the bluff at Hopewell before becoming 4th Street, the main north–south artery through Chillicothe.
From the north end of Illinois Route 6 at Mossville south through Peoria and Peoria Heights, Route 29 is named Galena Road until it crosses U.S. Route 150 at the McClugage Bridge; from there the road is named Adams Street. In downtown Peoria, 29 splits from Adams Street onto Interstate 74 on the Murray Baker Bridge, where it crosses the Illinois River to East Peoria.
In East Peoria, Route 29 splits from Interstate 74 and proceeds south, entering Creve Coeur on Main Street and providing an interchange with Interstate 474. It enters Pekin as 8th Street and forks off as 5th Street before a short concurrency with Illinois Route 9 near the Pekin Bridge. Splitting onto 2nd Street (southbound) and 3rd Street (northbound) before crossing the bridge, Route 29 exits Pekin as 2nd Street, passing the Federal Correctional Institution, Pekin, and from there goes substantially directly south through Mason City to Springfield.
Route 29 enters Springfield at the Abraham Lincoln Capital Airport, and runs around the north and east sides of the city. After leaving Springfield at an interchange with Interstate 55/Interstate 72/U.S. Route 36, Route 29 runs southeast through Taylorville, passing the end of Illinois Route 104 and crossing Illinois Route 48, then ending at U.S. Route 51/Illinois Route 16 in Pana.

## History

Route 29 was established in 1918, and ran from DePue to Peoria. It was extended twice over Illinois Route 24 in 1936 and 1940, and in 1942 replaced an old alignment of U.S. Route 6 from Bureau Junction to Spring Valley.
The routing of Route 29 through Peoria was changed in 2012. That same year, U.S. Route 24 was rerouted over the river along a more southwestern alignment. 29 was relocated from the Cedar Street Bridge to the Murray Baker Bridge, which carries Interstate 74.

## Major intersections

| County | Location | mi | km | Destinations | Notes |
| Christian | Pana | 0.0 | 0.0 | US 51 / IL 16 (Jackson Street / Cedar Street) – Vandalia, Mattoon, Decatur | Southern terminus |
| Christian | Pana | 0.6 | 0.97 | To Poplar Street south / US 51 – Vandalia | |
| Christian | Taylorville | 16.0 | 25.7 | To IL 48 – Assumption, Decatur, Raymond, Christian County Historical Museum | Grade separated, access via East Main Cross Street |
| Christian | Taylorville | 18.3 | 29.5 | IL 104 west – Kincaid, Jacksonville, Sangchris Lake State Park | Eastern terminus of IL 104 |
| Sangamon | Springfield | 40.6 | 65.3 | I-55 / I-72 / US 36 – St. Louis, Chicago, Champaign | I-55 exit 96; cloverleaf interchange |
| Sangamon | Springfield | 41.9 | 67.4 | IL 97 to I-72 / US 36 – HavanaModule:Jct error: Invalid "to" argument | |
| Sangamon | Springfield | 45.6 | 73.4 | I-55 BL south / Historic US 66 west (Peoria Road) / Sangamon Avenue – Benedictine University, Abraham Lincoln Capital Airport | South end of I-55 Bus. / Historic US 66 overlap |
| Sangamon | ​ | 46.4 | 74.7 | Historic US 66 (1926-30) west (Taintor Road) | |
| Sangamon | Springfield | 46.7 | 75.2 | I-55 BL north / Historic US 66 east (Peoria Road) to I-55 | North end of I-55 Bus. / Historic US 66 overlap; north end of IL 4 overlap |
| Sangamon | ​ | 48.5 | 78.1 | IL 4 south (Veterans Parkway) / J. David Jones Parkway – Chatham, Springfield, Illinois State Military Museum | South end of IL 4 overlap |
| Sangamon | ​ | 56.3 | 90.6 | IL 123 east to I-55 – Williamsville | South end of IL 123 overlap |
| Menard | ​ | 62.1 | 99.9 | IL 123 west – Petersburg, Lincoln's New Salem State Historic Site | North end of IL 123 overlap |
| Mason | ​ | 76.4 | 123.0 | IL 10 – Easton, Mason City | |
| Mason | ​ | 83.9 | 135.0 | US 136 west – Havana, Manito | South end of US 136 overlap |
| Mason | ​ | 86.8 | 139.7 | US 136 east – McLean | North end of US 136 overlap |
| Tazewell | ​ | 91.4 | 147.1 | IL 122 east – Bloomington | Western terminus of IL 122 |
| Tazewell | Pekin | 105.7 | 170.1 | IL 9 west (Veterans Drive) | South end of IL 9 overlap |
| Tazewell | Pekin | 105.9 | 170.4 | IL 9 east (Margaret Street) | North end of IL 9 overlap |
| Tazewell | Pekin–North Pekin line | 108.4 | 174.5 | IL 98 east – Morton | Western terminus of IL 98 |
| Tazewell | Creve Coeur | 110.6 | 178.0 | I-474 / US 24 west – Galesburg, Bloomington | South end of US 24 overlap; I-474 exit 9 |
| Tazewell | East Peoria | 113.7 | 183.0 | IL 8 west / IL 116 west – Peoria | Interchange; south end of IL 8 / IL 116 overlap |
| Tazewell | East Peoria | 114.2 | 183.8 | US 150 east / IL 8 east (East Camp Street) | North end of IL 8 overlap; south end of US 150 overlap; interchange |
| Tazewell | East Peoria | 114.4 | 184.1 | I-74 east / US 24 east / US 150 west / IL 116 east – Bloomington | South end of I-74 overlap; north end of US 24 / US 150 / IL 116 overlap; I-74 exit 95A |
| Tazewell | East Peoria | 115.2 | 185.4 | Riverfront Drive, Bob Michel Bridge – Downtown Peoria | |
| Illinois River | Illinois River | 115.8 | 186.4 | Murray Baker Bridge | Murray Baker Bridge |
| Peoria | Peoria | 116.2 | 187.0 | I-74 west / Illinois River Road south – Galesburg | North end of I-74 overlap; south end of Illinois River Road overlap; I-74 exit 93 |
| Peoria | Peoria | 118.8 | 191.2 | US 150 (War Memorial Drive, McClugage Bridge) to US 24 – Washington | Interchange |
| Peoria | Mossville | 126.1 | 202.9 | IL 6 south – Peoria | Northern terminus of IL 6 |
| Marshall | Sparland | 142.3 | 229.0 | IL 17 east to I-39 – Lacon | South end of IL 17 overlap |
| Marshall | Sparland | 142.6 | 229.5 | IL 17 west to IL 40 – Wyoming, Galva | North end of IL 17 overlap |
| Marshall | Henry | 149.4 | 240.4 | IL 18 east – Magnolia, Business District | Western terminus of IL 18 |
| Bureau | ​ | 158.9 | 255.7 | CR 16 west to I-180 – Hennepin, Tiskilwa, Kewanee | Eastern terminus of CR 16 |
| Bureau | ​ | 161.6 | 260.1 | IL 26 south – Hennepin | South end of IL 26 overlap |
| Bureau | Bureau Junction | 162.7 | 261.8 | IL 26 north / Illinois River Road – Princeton | North end of IL 26 overlap; Illinois River Road spur to Princeton |
| Bureau | Spring Valley | 175.36 | 282.21 | US 6 / IL 89 / Illinois River Road north – Ladd, Spring Valley, LaSalle | Northern terminus |
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi Concurrency terminus ||||||