NO PURCHASE NECESSARY TO ENTER OR WIN. Open to persons who are 18 years of age or older at the time of entry. Void where prohibited. Odds of winning depend on number of entries received. Sweepstakes starts at 12:01 a.m. PST on 3/31/23 and ends at 11:59 p.m. PST on 9/12/23. For full official rules, prize disclosures, and to enter, click here. Sponsored by Quick Quack Car Wash Holdings, LLC , located at 1380 Lead Hill Blvd., Suite 260, Roseville, CA  95661.