| 2024 | J.T. Poston | 262 (-22) 64-65-66-67 | TPC Summerlin (Las Vegas, Nevada) | 7255 | 71 |
| 2023 | Tom Kim | 264 (-20) 68-68-62-66 | TPC Summerlin (Las Vegas, Nevada) | 7255 | 71 |
| 2022 | Tom Kim | 260 (-24) 65-67-62-66 | TPC Summerlin (Las Vegas, Nevada) | 7255 | 71 |
| 2021 | Sungjae Im | 260 (-24) 63-65-70-62 | TPC Summerlin (Las Vegas, Nevada) | 7255 | 71 |
| 2020 | Martin Laird | *261 (-23) 65-63-65-68 | TPC Summerlin (Las Vegas, Nevada) | 7255 | 71 |
| 2019 | Kevin Na | *261 (-23) 68-62-61-70 | TPC Summerlin (Las Vegas, Nevada) | 7255 | 71 |
| 2018 | Bryson DeChambeau | 263 (-21) 66-66-65-66 | TPC Summerlin (Las Vegas, Nevada) | 7255 | 71 |
| 2017 | Patrick Cantlay | 275 (-9) 67-71-70-67 | TPC Summerlin (Las Vegas, Nevada) | 7255 | 71 |
| 2016 | Rod Pampling | 264 (-20) 60-68-71-65 | TPC Summerlin (Las Vegas, Nevada) | 7255 | 71 |
| 2015 | Smylie Kaufman | 268 (-16) 67-72-68-61 | TPC Summerlin (Las Vegas, Nevada) | 7255 | 71 |
| 2014 | Ben Martin | 264 (-20) 68-66-62-68 | TPC Summerlin (Las Vegas, Nevada) | 7255 | 71 |
| 2013 | Webb Simpson | 260 (-24) 64-63-67-66 | TPC Summerlin (Las Vegas, Nevada) | 7243 | 71 |
| 2012 | Ryan Moore | 260 (-24) 61-68-65-66 | TPC Summerlin (Las Vegas, Nevada) | 7243 | 71 |
| 2011 | Kevin Na | 261 (-23) 67-63-66-65 | TPC Summerlin (Las Vegas, Nevada) | 7243 | 71 |
| 2010 | Jonathan Byrd | 263 (-21) 66-63-66-68 | TPC Summerlin (Las Vegas, Nevada) | 7224 | 71 |
| 2009 | Martin Laird | 265 (-19) 63-67-67-68 | TPC Summerlin (Las Vegas, Nevada) | 7223 | 71 |
| 2008 | Marc Turnesa | 263 (-25) 62-64-69-68 | TPC Summerlin (Las Vegas, Nevada) | 7243 | 72 |
| 2007 | George McNeill | 264 (-23) 66-64-67-67 | TPC Canyons (Las Vegas, Nevada) | 7063 | 71 |
| 2006 | Troy Matteson | 265 (-22) 67-65-64-69 | TPC Canyons (Las Vegas, Nevada) | 7063 | 71 |
| 2005 | Wes Short, Jr. | 266 (-21) 67-67-66-66 | TPC Canyons (Las Vegas, Nevada) | 7063 | 71 |
| 2004 | Andre Stolz | 266 (-21) 67-67-65-67 | TPC Canyons (Las Vegas, Nevada) | 7063 | 71 |
| 2003 | Stuart Appleby | | Southern Highlands GC (Las Vegas, Nevada) | 7465 | 72 |
| 2002 | Phil Tataurangi | 330 (-29) 67-66-67-68-62 | Southern Highlands GC (Las Vegas, Nevada) | 7247 | 72 |