DECISION ORDER
ORDERED that the order is affirmed insofar as appealed from, with costs.
It is undisputed that the vehicle operated by the defendant Brenda Quinones was hit in the rear by the vehicle driven by the plaintiff. A rear-end collision with a stopped automobile creates a prima facie case of negligence with respect to the operator of the moving vehicle and imposes a duty on that operator to provide a non negligent explanation as to how the accident occurred (see Dwyer v. Cohen, 262 A.D.2d 600; Leal v. Wolff, 224 A.D.2d 392). Conclusory allegations are insufficient to rebut the prima facie showing of negligence created by the unexplained rear-end collision (see Young v. City of New York, 113 A.D.2d 833, 834).
Here, Quinones made a prima facie showing of entitlement to judgment as a matter of law by demonstrating that the rear-end collision occurred while her vehicle was stopped, relying on the plaintiff's own admission that she did not see Quinones' vehicle until it was stopped in front of her. The plaintiff's completely speculative assertion that Quinones must have cut in front of her immediately before the collision was insufficient to defeat the motion for summary judgment (see Levine v. Taylor, 268 A.D.2d 566; Itingen v. Weinstein, 260 A.D.2d 440).
S. MILLER, J.P., SCHMIDT, ADAMS and TOWNES, JJ., concur.