Unsigned Interstate 296 Michigan

Interstate 296 Michigan
Grand Rapids, MI•3.50 miles

Overview

Interstate 296 is the hidden designation for a 3.4 mile long section of U.S. 131 north from I-196 to I-96 in central Grand Rapids. U.S. 131 extends south from I-296 as a freeway to Kalamazoo and Portage and north to Cadillac and Manton.

Grand Rapids, MI inset on the 1967 Official Michigan Highway Map
The 1967 Official Michigan Highway Map specifically referenced the connector joining U.S. 131 and I-296 in Walker as part of Interstate 296.
Grand Rapids, MI - 1978
Interstate 296 acknowledged on the 1978-79 Michigan Official State Map
1968 General Drafting Map of Grand Rapids, Michigan
Interstate 296 acknowledged on the Grand Rapids inset of the General Drafting 1968 Michigan Map. U.S. 131 turned east along I-96 to Plainview Avenue in northern Grand Rapids.
I-296 interchange map
Overview of the interchanges joining Interstate 296 with I-196 and I-96. Graphic prepared by Eric W. Vander Yacht.

Mileage by State

Michigan3.50 mi

Data Sources

December 31, 2021 Interstate Route Log and Finders List

History

Until 1979 Interstate 296 was co-signed along U.S. 131 in Grand Rapids with the exception of the long two lane exit ramps to I-96 west and from I-96 east. Signs for I-296 were removed at the request of the Michigan Department of Transportation (MDOT). The American Association of State Highway Officials (AASHTO) approved the elimination for the signing of I-296 on October 13, 1979:

The deletion of I-296 Route Markers in the Grand Rapids area will eliminate the dualing of I-296 / US 131, I-296/I-196, and I-296/ I-96 Route Markers. Existing signing presents a duplication of numbers in this area which is confusing to motorists, particularly at interchanges.

The removal of markers for Interstate 296 was the result of a Federal Highway Administration (FHWA) sponsored Positive Guidance Demonstration Project, which determined that the signing was a potential source of confusion for motorists. The geometric design of the exchange joining I-96 and I-296/U.S. 131 and the complete overlap of I-296 with U.S. 131 were cited as reasons that the signing for the interchange became unnecessarily complex. Furthermore, the length of proposed diagrammatic signing would be substantially shortened. The FHWA recommended at a meeting in January 1979 with MDOT that the state of Michigan eliminate I-296 and relocate M-37, which overlapped with I-96 through the exchange.

The state agreed with the recommendation, indicating a preference of removing both the signing of I-296 and the designation from the official State Map. MDOT however expressed concern that removing the signage for I-296 might also result in its removal from the Interstate System. It followed with a recommendation to remove I-296 from guide signs, but retaining trailblazers for the route. FHWA countered that the compromise was not in the best interest of the motorist:

While it would certainly make the guide signing simpler, it would increase the discrepancy between the maps and the signs, and play havoc with driver expectancy.

MDOT eventually agreed with the FHWA position in a letter from April 11, 1979 to remove all I-296 references if the three mile section continued to remain in the Interstate System. This allowed Interstate funding to be applied to future projects along the route.

Thanks to Eric Vander Yacht and Chris Bessert for additional information on hidden Interstate 296.

North End Interstate 96 M-37 ‐ Grand Rapids, MI

Interstate 296 U.S. 131 North at Interstate 96 M-37

US 131 North at I-296 to I-96/M-37 in Walker, MI

Connecting U.S. 131 with I-96 and M-37 (Alpine Avenue), Interstate 296 branches west from the wye interchange at Exit 89. 07/18/26

I-296/US 131 North one mile from Exit 89 to I-96/M-37 in Grand Rapids, MI I-296/US 131 North advance to I-96/M-37 in Walker, MI US 131 North at I-296 to I-96/M-37 in Walker, MI I-296 Connector North at I-96/M-37 in Walker, MI I-296 North at I-96 West to Muskegon and M-37 in Walker, MI

Interstate 96 M-37 East at Interstate 296 U.S. 131

I-96 east at I-296 - Walker, MI

Interstate 296 curves southeast from the exchange joining I-96 and M-37 at Alpine Avenue to U.S. 131 and Grand Rapids. 07/18/26

I-96 east at I-296 - Walker, MI I-96 east at I-296 - Walker, MI

Interstate 96 M-37 West at Interstate 296 U.S. 131

I-96 west at US 131 - Walker, MI

I-96/M-37 cross the Grand River ahead of the cloverleaf interchange (Exit 31) with U.S. 131. 07/18/26

I-96 west at US 131 - Walker, MI I-96 west at US 131 - Walker, MI I-96 west at US 131 - Walker, MI

U.S. 131 South at Interstate 96 Interstate 296 M-37

US 131 south at I-96/296 and M-37 in Walker, MI

Exit 89 B separates from U.S. 131 south for I-96 west to Muskegon. Unsigned Interstate 296 south begins. 07/19/26

1.5 miles from I-96/296 on US 131 south in Comstock Park, MI US 131 south 0.75 miles from I-96/296 and M-37 in Walker, MI US 131 south at I-96/296 and M-37 in Walker, MI US 131 South at I-96 East to Lansing, MI

South End Interstate 196 U.S. 131 ‐ Grand Rapids, MI

Interstate 296 U.S. 131 South at Interstate 196

The South End of Interstate 296 in Grand Rapids, MI

Interstate 296 concludes southbound at the multi level interchange (Exit 86) with I-196 (Gerald R. Ford Freeway). U.S. 131 continues south to Wyoming, Wayland and Kalamazoo. 07/19/26

I-296/US 131 South two miles from I-196 in Grand Rapids, MI I-296/US 131 South one mile from I-196 in Grand Rapids, MI I-296/US 131 South 0.75 miles from I-196 in Grand Rapids, MI I-296/US 131 South at I-196 West to Holland, MI The South End of Interstate 296 in Grand Rapids, MI

U.S. 131 North at Interstate 196 Interstate 296

US 131 North at Pearl St to Downtown Grand Rapids, MI

U.S. 131 advances north by the Gerald Ford Presidential Museum into the systems interchange (Exit 86) with Interstate 196. 07/19/26

US 131 North 1.25 miles from I-196/296 in Grand Rapids, MI US 131 North 0.75 miles ahead of I-196/296 in Grand Rapids, MI US 131 North at Pearl St to Downtown Grand Rapids, MI US 131 North at I-196/296 in Grand Rapids, MI US 131 North at I-196 East to Lansing, MI Interstate 296 North begins along US 131 at I-196

Interstate 196 East at Interstate 296 U.S. 131

I-196 East at US 131 and I-296 North in Grand Rapids, MI

Exits 77 A/B depart simultaneously from I-196 east for I-296/U.S. 131 north toward Cadillac and U.S. 131 south to Kalamazoo. 07/19/26

One mile ahead of I-296/US 131 on I-196 East in Grand Rapids, MI I-196 east at I-296/US 131 - Grand Rapids, MI I-196 East at US 131 and I-296 North in Grand Rapids, MI I-196 East at US 131 and I-296 North in Grand Rapids, MI

Interstate 196 West at Interstate 296 U.S. 131

I-196 West a half mile from I-296/US 131 in Grand Rapids, MI

I-196 (Gerald R. Ford Freeway) runs west between the Belknap Lookout neighborhood and the Medical Mile north of Downtown Grand Rapids ahead of U.S. 131/I-296. 07/19/26

I-196 West tow miles from I-296/US 131 in Grand Rapids, MI I-196 West 1.25 miles from I-296/US 131 in Grand Rapids, MI I-196 West a half mile from I-296/US 131 in Grand Rapids, MI I-196 West at I-296 North and US 131 in Grand Rapids, MI I-196 West at I-296 North and US 131 in Grand Rapids, MI

North End – Past Views

Past Views Gallery (Tap to Expand / Collapse Section)

Interstate 296 U.S. 131 North at Interstate 96

I-296/US 131 north at I-96 in 2011

Replaced overheads where Left Exit 89 separates from U.S. 131 north for I-96/M-37. 11/05/11

I-296/US 131 north at I-96 in 2011 I-296 north at I-96/M-37 in 2011

Interstate 96 East at Interstate 296 U.S. 131

I-96 east at I-296/US 131 in 2011

The diagrammatic overhead for Exit 31 A to U.S. 131 at M-37 was replaced with an arrow-per-lane (APL) sign. 11/05/11

I-96 east at I-296/US 131 in 2011 I-96 east at I-296/US 131 in 2011

Interstate 96 West at Interstate 296 U.S. 131

I-96 west at US 131/I-296 in 2009

Overheads for U.S. 131 at Exits 31 B/A on I-96 west were carbon copied with the exception of spelling out Grand Rapids in place of Gd Rapids. 11/05/09

I-96 west at US 131/I-296 in 2009 I-96 west at I-296/US 131 in 2009

South End – Past Views

Past Views Gallery (Tap to Expand / Collapse Section)

Interstate 296 U.S. 131 South at Interstate 196

I-296/US 131 south at I-196 - Grand Rapids, MI

Replaced overheads for Interstate 196 on U.S. 131 south 0.75 miles ahead of Exit 86. 11/05/09

I-296/US 131 south at I-196 - Grand Rapids, MI I-296/US 131 south at I-196 - 2001 I-296/US 131 south at I-196 - Grand Rapids, MI

Interstate 196 at Interstate 296 U.S. 131

I-196 east at I-296/US 131 in 2009

Replaced overheads for Exits 77 A/B on I-196 east in Grand Rapids. 11/05/09

I-196 east at I-296/US 131 in 2009 I-196 east at I-296/US 131 - Grand Rapids, MI I-196 west at I-296/US 131 - Grand Rapids, MI I-196 west at I-296/US 131 - Grand Rapids, MI

U.S. 131 North at Interstate 196 Interstate 296

US 131 north at I-196/296 - Grand Rapids, MI

Sign replacements along U.S. 131 north at Interstate 196 were made in 2022. 11/05/11

US 131 north at I-196/296 - Grand Rapids, MI US 131 north at I-196/296 - Grand Rapids, MI
Updated August 18, 2026