Biggest governor landslides in Wyoming

The most lopsided races for governor of Wyoming, ranked by the winner’s margin over the runner-up.

The biggest landslide in a Wyoming governor’s race was in 2022, a margin of 58.2 points. Mark Gordon beat Theresa Livingston, 143,696 to 30,686. Next widest are 2010 (42.7 points) and 2006 (40.0 points).

Every state is ranked together on Biggest governor landslides. For every gubernatorial race Wyoming has held, special elections included, see the Wyoming governor hub.

What is the biggest landslide in a Wyoming governor’s race?

The widest margin in a Wyoming gubernatorial general election came in 2022, 58.2 points. Mark Gordon beat Theresa Livingston, 143,696 to 30,686. Next are 2010 (42.7 points) and 2006 (40.0 points).

Why do some huge wins not appear?

A blowout only counts here when somebody real finished second, which means at least 5% of the vote. Without that rule the list fills with uncontested races and with contests where the record is simply missing the major opponent, both of which show the winner near 100%.

Does this include recalls and special elections?

No, only regular general elections for governor. The Wyoming governor hub lists every race including specials and recalls.

Biggest governor landslides in Wyoming
#ElectionResultVotesMargin
12022Mark Gordon R def. Theresa Livingston D143,696 – 30,686+58.2 points
22010Matt Mead R def. Leslie Petersen D123,780 – 43,240+42.7 points
32006Dave Freudenthal D def. Ray Hunkins R135,516 – 58,100+40.0 points
42018Mark Gordon R def. Mary Throne D136,412 – 55,965+39.6 points
52014Matt Mead R def. Pete Gosar D99,700 – 45,752+32.1 points
61990Mike Sullivan D def. Mary Mead R104,638 – 55,471+30.7 points
71982Edgar Herschler D def. Warren A. Morton R106,427 – 62,128+26.3 points
81970Stanley Hathaway R def. John J. Rooney D74,249 – 44,008+25.6 points
91906Bryant Butler Brooks R def. Stephen A. D. Keister D16,317 – 9,444+25.4 points
101938Nels H. Smith R def. Leslie A. Miller D57,288 – 38,501+19.6 points
111994Jim Geringer R def. Kathy Karpan D118,016 – 80,747+18.5 points
121902DeForest Richards R def. George T. Beck D14,483 – 10,017+17.8 points
131934Leslie A. Miller D def. Alonzo M. Clark R54,305 – 38,792+16.5 points
141894William A. Richards R def. William H. Holliday D10,149 – 6,965+16.5 points
151910Joseph M. Carey D def. William E. Mullen R21,086 – 15,235+15.4 points
161998Jim Geringer R def. John Vinich D97,235 – 70,754+15.1 points
171950Frank A. Barrett R def. John J. McIntyre D54,441 – 42,518+12.3 points
181918Robert D. Carey R def. Frank L. Houx D23,825 – 18,640+12.2 points
191974Edgar Herschler D def. Dick Jones R71,741 – 56,645+11.8 points
201890Francis E. Warren R def. George W. Baxter D8,879 – 7,153+10.8 points
211962Clifford Hansen R def. Jack R. Gage D64,970 – 54,298+8.9 points
221966Stanley Hathaway R def. Ernest Wilkerson D65,624 – 55,249+8.6 points
231986Mike Sullivan D def. Pete Simpson R88,879 – 75,841+7.9 points
241914John B. Kendrick D def. Hilliard S. Ridgely R22,387 – 19,174+7.4 points
251898DeForest Richards R def. Horace C. Alger D10,383 – 8,989+7.0 points

How this ranking is measured

Gubernatorial general elections in Wyoming, ranked by the largest gap in vote share between the top two finishers, widest 25 shown. Served from the governor_race_margin materialized view. A qualifying race needs a genuine second-place finisher with at least 5% of the vote, and at least 1,000 votes between the top two. Recalls and special elections are excluded; the state hub lists those. The national list applies a 50,000-vote floor, so an early race can appear here and not there.

Compiled by PolitiFinder · published June 14, 2026 · sources: Data & sources · data last verified September 25, 2026.