| Year | Gender | Location | Host | Team | Individual |
|---|---|---|---|---|---|
| 1972 | Men | American River, CA | Valley Council | Valley Council - Bob McMuller Don Fields Richard Becker | Richard Becker |
| 1977 | Men | American River, CA | Valley Council | Hawaii Council: John Ernst Bill Ernst Terry Maas | John Below |
| 1987 | Men | Table Rock Lake, MO | Midwest Diving Council, Inc. | Hawaii Council: John Ernst Bill Ernst Jon Bergren | John Ernst |
| 1990 | Men | Table Rock Lake, MO | Midwest Diving Council, Inc. | Connecticut Council: Ted Warnock John Warnock Jim Warnock | Ted Warnock |
| 2003 | Men | Lake Oahe, SD | Spring Creek Resort | Team Imersion (CO): Mike McGuire James Hardesty | James Hardesty |
| 2004 | Mixed | Navajo Lake, NM | New Mexico Scuba Schools | Team South Dakota: Marlyn Erickson Johnny Walker | Marlyn Erickson |
| 2005 | Men | Table Rock Lake, MO | Midwest Diving Council, Inc. | CenCal" Dave Edlund Bob Humphrey Ralph Tieman | Mike Van Haele |
| 2006 | Men | Deer Creek, UT | Dive Utah | Team Imersion (CO): Mike McGuire Nuno Battiglia | Seamus Callaghan |
| 2007 | Men | Lake McConaughy, NE | Water Sports Dive Shops | Wiezorek Bros (NE): Mark Wiezorek John Wiezorek | Mark Wiezorek |
| 2008 | Men | Lake Oahe, SD | Steamboat Skin and Scuba | Team Imersion (CO): Mike McGuire Terry Lentz | Mike McGuire |
| 2009 | Men | Glendo Reservoir, WY | Rocky Mountain Spearfishing Association | Team RMSA (CO): Mike Ban Duke Spackman | Mike Ban |
| 2010 | Men | Greers Ferry Lake, AR | Midwest Diving Council, Inc. | Team Imersion (CenCal): Mike McGuire Glen McGuire Dennis Haussler | Dennis Haussler |
| 2011 | Men | Lake Powell, UT | Rocky Mountain Spearfishing Association | Road Dawgz: Mike Ban Dennis Haussler | Dennis Haussler |
| 2012 | Men | Lake Powell, UT | Rocky Mountain Spearfishing Association | Road Dawgz: Mike Ban Dennis Haussler | Mike Ban |
| 2013 | Men | Lake Mead Lake, NV | Rocky Mountain Spearfishing Association | Hawaii: Calvin Lai Hanalei Aldric | Calvin Lai |
| 2014 | Men | Lake Oahe, SD | Steamboat Skin and Scuba | Hawaii: Calvin Lai Hanalei Aldric | Hanalei Aldric |
| 2015 | Men | Keyhole Lake, WY | Wyoming Dive Team | Hawaii: Calvin Lai Hanalei Aldric | Hanalei Aldric |
| 2016 | Men | Beaver Lake, AK | Midwest Diving Council, Inc. | California Free Divers: Brandon Hendrickson Greg Fonts Paul Young | Brandon Hendrickson Greg Fonts Paul Young |
| 2017 | Men | Lake McConaughy, NE | Water Sports Dive Shops | Team RMSA (CO): Mike Ban Duke Spackman | Mike Ban |
| 2018 | Men | Lake Powell, UT | Rocky Mountain Spearfishing Association | Kiwaii: Scott Mackereth Justin Lee | Scott Mackereth |
| 2018 | Mixed | Lake Powell, UT | Rocky Mountain Spearfishing Association | Freshwater Fish Slayers: Ryan Peterson Shelby Peterson | Scott Mackereth |
| 2019 | Men | Lake Mead | Rocky Mountain Spearfishing Association | Na Koa Kona: Mike McGuire Bruce Ayau Hanalei Adric | Ryan Myers |
| 2019 | Mixed | Lake Mead | Rocky Mountain Spearfishing Association | Hongs Clan: Justin Lee Kiley Umeda | Ryan Myers |
| 2019 | Women | Lake Mead | Rocky Mountain Spearfishing Association | Team Wettie: Anne Doherty Brandi Easter | Ryan Myers |