Interstate 29 North - Hamburg to Council Bluffs

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I-29 heads nine miles north from the Pottawattamie County line to Council Bluffs.
02/20/20

Joining Iowa 92 (Veterans Memorial Highway) west toward Lake Manawa State Park, U.S. 275 parts ways with Interstate 29 north at Exit 47.
02/20/20

As part of the Council Bluffs Interstate System Improvement Program, Interstate 29 was realigned onto new bridges spanning Mosquito Creek leading into the parclo interchange (Exit 47) with U.S. 275/Iowa 92 (Veterans Memorial Highway). U.S. 275 combines with Iowa 92 west to the South Omaha Veterans Memorial Bridge into Nebraska. Iowa 92 forms part of a multi state route with N-92 west to Wyoming and east into Illinois at the Quad Cities.
02/20/20

Interstate 29 proceeds north into a systems interchange (Exit 48) with I-80/U.S. 6. The ensuing ramp departs for I-80 east to Des Moines and U.S. 6 east to Oakland.
05/08/22

Providing access to the succeeding Council Bluffs exits, I-29 runs west along the I-80 Local roadway adjacent to the I-80 Expressway roadway. Although not marked at Exit 48, U.S. 6 was realigned onto I-80 east to Exit 8 in 2016.
05/08/22

Construction started in 2006 on the Council Bluffs Interstate System Improvement Program. Interstate 29 previously combined with I-80 west from a three-wye interchange just north of MSR 92.
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The Council Bluffs Interstate System Improvement Program reconfigured the former east split interchange with I-80 to eliminate left exit ramps. I-29 and I-80 were also separated into the Local / Express freeway configuration leading west toward the Missouri River.
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I-29 / I-80 Local combine for 2.28 miles beyond Left Exit 48 B for the I-80 Express roadway.
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The succeeding two exits join I-29/80-U.S. 6 with Council Bluffs streets while the Express roadway runs uninterrupted to the West Systems Interchange where I-29 resumes north.
05/08/22