Plaintiffs appeal as of right the trial court’s order granting summary disposition under MCR 2.116(C)(8) in favor of defendant. Plaintiffs contend that the trial court erroneously decided that the road commission was shielded by governmental immunity, MCL 691.1402; MSA 3.996(102), because it had no duty to maintain areas outside the improved portion of the roadway. We affirm.
On September 5, 1988, plaintiff John Oliver Pick was driving east on Roosevelt Road when his vehicle collided with a vehicle being driven south on Crappo Road by defendant Jan Albert Szymczak. Plaintiffs Sally Pick and Debbie L. Sullivan, passengers in the Pick vehicle, also suffered injuries. The intersection was under the jurisdiction of the road commission and was not controlled by any traffic devices or warning signs.
*140The Picks and Sullivan brought separate actions against the road commission and others, alleging in part that the road commission (hereafter defendant) negligently failed to design, construct, and maintain the roadway at the intersection where the accident occurred. They further alleged that the defendant failed to control the vegetation growing around the intersection, failed to install trafile control signs, and failed to provide signs warning motorists of the intersection.
Defendant moved for summary disposition, arguing in part that plaintiffs’ claims were barred by governmental immunity. Defendant maintained that there was no allegation that a defective condition existed within the traveled portion of the roadbed, but rather that orchards located on private property surrounding the intersection allegedly had created a visual obstruction for oncoming motorists. Consequently, because the plaintiffs did not allege a breach of the defendant’s duty to maintain the improved portion of the roadway, the defendant argued that the plaintiffs’ claims did not fall within the highway exception to governmental immunity. The trial court agreed with the defendant, and we find no error in that decision.
The legislative intent of the statute was to impose a duty on the state to keep the traveled roadbed in reasonable repair. Scheurman v Dep’t of Transportation, 434 Mich 619, 631; 456 NW2d 66 (1990). However, the duty is narrowly drawn, and extends only to the improved, traveled portion of the roadbed of a highway that was designed for vehicular travel; it does not include sidewalks, crosswalks, or any other installation outside the improved portion of the highway designed for vehicular travel. Fogarty v Dep’t of Transportation, 200 Mich App 572; 504 NW2d 710 (1993).
Furthermore, "neither street lighting nor vege*141tation growing on private property adjacent to a road can be classified as being part of the improved portion of the highway designed for vehicular travel.” Scheurman, supra at 623. The highway exception statute negates the inclusion of street lighting within the duty of the state because the physical structure of the lights falls outside the traveled or paved portion of the roadbed actually designed for public vehicular travel. Id. at 633.
In this case, it is very clear that the orchards on private property adjacent to the road cannot be classified as being part of the improved portion of the highway designed for vehicular travel. Consequently, the existence of the orchards and their influence as a visual obstruction of the intersection creates no duty on the part of the defendant under the highway exception to governmental immunity.
What is not so clear is whether the improved portion of the highway includes improvements that serve as integral parts of the highway, such as signs and shoulders. See Scheurman, supra at 637, n 29; Salvati v State Hwy Dep’t, 415 Mich 708; 330 NW2d 64 (1982); Hutchinson v Allegan Co Bd of Road Comm’rs (On Remand), 192 Mich App 472, 477; 481 NW2d 807 (1992). If there is an "integral parts of the highway” exception under the broad concept of "trafile sign maintenance” that includes erecting signs or warning devices at points of hazard, it appears to conflict with the very narrow definition of duty that excluded street lighting in Scheurman. Because we can find no way to distinguish between street lighting and traffic signs, and because both have their physical structure outside the traveled or paved portion of the roadbed, we must conclude that the defendant is not subject to liability for the alleged lack of adequate traffic signs at the Intersection of Roosevelt and Crappo Roads.
Affirmed.