Places to Swim on/near Las Vegas Strip?

Former Member
Former Member
Heading to Vegas on business next week. Previously I've rented a car and driven ~5-10 miles to a USMS workout there. Thats not likely to happen this time. I'm still hopeful that there is someplace on or near the strip (near Mandalay?) that will suffice for not losing all feel for the water for a few days. Any local knowledge out there? Anything outdoors open in October? One of these days I'm going to write an iphone app to locate the nearest lappable swimming pool to any zip code, or add the feature to a GPS unit... Thanks Steve