
198 Mich. App. 728 (1993)
499 N.W.2d 29
CHANEY
v.
DEPARTMENT OF TRANSPORTATION
Docket No. 131092.
Michigan Court of Appeals.
Submitted June 17, 1992, at Lansing.
Decided March 16, 1993, at 9:20 A.M.
Gittleman, Paskel, Tashman & Blumberg, P.C. (by Clifford Paskel and Jeffrey H. Goldman), for the plaintiff.
Frank J. Kelley, Attorney General, Thomas L. Casey, Solicitor General, and Brenda E. Turner and Elaine Dierwa Fischhoff, Assistant Attorneys General, for the defendant.
Before: SULLIVAN, P.J., and MAcKENZIE and I.B. TORRES,[*] JJ.
PER CURIAM.
Defendant appeals by leave granted from an order denying its motion for *729 summary disposition pursuant to MCR 2.116(C)(7). We reverse.
Plaintiff was injured while riding his motorcycle on an overpass. As plaintiff crossed the overpass, he began to switch lanes. He noticed a car immediately behind him about to collide with him. Plaintiff attempted to straighten his course, but his motorcycle went over the curb, hit the railing, and bounced back across the lane to the middle of the overpass ramp.
The overpass consisted of two road lanes with curbs. Metal guardrails ran parallel to the approach to the overpass a few feet beyond the curve. A short concrete wall ran parallel to the curbs on the overpass.
Plaintiff sued defendant, claiming that defendant's design and construction of the concrete wall and railing contributed to his injuries. Defendant moved for summary disposition, claiming governmental immunity. The trial court denied the motion, holding that governmental immunity did not apply. We agree with defendant that this holding was erroneous.
MCL 691.1402; MSA 3.996(102) sets forth the highway exception to governmental immunity. The statute imposes upon the state a narrowly drawn duty to repair and maintain roadways. Under the statute, this duty extends "only to the improved portion of the highway designed for vehicular travel and shall not include sidewalks, crosswalks or any other installation outside of the improved portion of the highway designed for vehicular travel." MCL 691.1402(1); MSA 3.996(102)(1). The legislative intent of the statute was to impose a duty to keep the traveled roadbed in reasonable repair. Scheurman v Dep't of Transportation, 434 Mich 619, 631; 456 NW2d 66 (1990). Thus, the statutory phrase "improved portion of *730 the highway designed for vehicular travel" refers only to the traveled portion of the roadbed actually designed for public vehicular travel. Id.
In this case, we are satisfied that the concrete wall, while part of the overpass structure, was not designed for vehicular traffic, but instead constituted an "other installation outside of the improved portion of the highway designed for vehicular travel." MCL 691.1402(1); MSA 3.996(102)(1). Because the barrier was neither "roadbed" nor "designed for vehicular travel," Scheurman, supra, governmental immunity applies and defendant should not be held liable for plaintiff's injuries.
We note that it has been suggested that this Court's decision in Hutchinson v Allegan Co Bd of Road Comm'rs (On Remand), 192 Mich App 472; 481 NW2d 807 (1992), might affect the outcome of this case. We do not agree. Stare decisis dictates that we follow the Supreme Court's holding in Scheurman. Moreover, the holdings in Hutchinson  that a roadside ditch was not part of the improved portion of a highway, and that there was an issue of fact regarding the safety of the highway  are inapposite to this case. Under Scheurman, it is clear to us that a barrier positioned outside the curbs on an overpass is not part of the traveled portion of the roadbed designed for vehicular travel. As such, governmental immunity precludes plaintiff's claim against defendant.
Reversed.
NOTES
[*]  Recorder's Court judge, sitting on the Court of Appeals by assignment.
