1
2:09.23
Worland High School
1985
Mar 28, 1995
- Mar 29, 1995
2
2:10.93
Cody High School
2004
May 18, 2006
- May 20, 2006
3
2:11.49
Jackson Hole High School
2017
May 18, 2017
- May 20, 2017
4
2:12.28
Campbell County High School
2001
May 20, 2001
- Dec 31, 1969
5
2:12.49
Mountain View High School
2009
May 17, 2007
- May 19, 2007
6
2:13.14
Cheyenne East High School
2001
May 20, 2001
- Dec 31, 1969
7
2:13.84
Cody High School
2008
May 18, 2006
- May 20, 2006
8
2:13.91
Sheridan High School
2018
Apr 6, 2018
- Apr 7, 2018
9
2:14.22
Newcastle High School
2000
May 26, 2000
- May 27, 2000
10
2:14.26
Guernsey-Sunrise High School
2004
May 22, 2003
- May 24, 2003
11
2:14.68
Douglas High School
2002
May 19, 2002
- Dec 31, 1969
12
2:15.05
Laramie High School
2013
Apr 5, 2013
- Apr 6, 2013
13
2:15.23
Natrona County High School
2005
May 22, 2003
- May 24, 2003
14
2:15.29
Lovell High School
2014
May 22, 2014
- May 24, 2014
15
2:15.37
Newcastle High School
2016
May 22, 2014
- May 24, 2014
15
2:15.37
Lingle Ft. Laramie High School
2010
May 15, 2008
- May 17, 2008
17
2:15.46
Laramie High School
2020
May 17, 2018
- May 19, 2018
18
2:15.65
Douglas High School
2005
May 19, 2005
- May 21, 2005
19
2:15.71
Kelly Walsh High School
2008
May 17, 2007
- May 19, 2007
20
2:15.93
Jackson Hole High School
2014
May 16, 2013
- May 18, 2013
21
2:16.07
Moorcroft High School
2020
May 17, 2018
- May 19, 2018
22
2:16.22
Cheyenne Central High School
2018
May 17, 2018
- May 19, 2018
23
2:16.27
Worland High School
2014
May 22, 2014
- May 24, 2014
24
2:16.30
Sheridan High School
2006
May 19, 2005
- May 21, 2005
25
2:16.39
Cody High School
2010
May 21, 2009
- May 23, 2009
26
2:16.43
Kelly Walsh High School
2003
May 19, 2002
- Dec 31, 1969
27
2:16.68
Mountain View High School
2017
May 18, 2017
- May 20, 2017
28
2:16.71
Cody High School
2015
May 1, 2015
29
2:16.73
Rock Springs High School
2014
May 22, 2014
- May 24, 2014
30
2:16.84
Ten Sleep High School
2019
Apr 19, 2018
- Apr 21, 2018
31
2:17.02
Powell High School
2018
May 21, 2015
- May 23, 2015
32
2:17.03
Rawlins High School
2021
May 16, 2019
- May 18, 2019
33
2:17.12
Cody High School
2014
May 22, 2014
- May 24, 2014
34
2:17.24
Jackson Hole High School
2010
May 15, 2008
- May 17, 2008
35
2:17.93
Sheridan High School
2018
May 17, 2018
- May 19, 2018
36
2:18.06
Glenrock High School
2000
May 26, 2000
- May 27, 2000
37
2:18.09
Lander Valley High School
2002
May 20, 2001
- Dec 31, 1969
37
2:18.09
Natrona County High School
2003
May 20, 2001
- Dec 31, 1969
39
2:18.28
Cody High School
2021
May 12, 2019
40
2:18.49
Rocky Mountain High School
2006
May 19, 2005
- May 21, 2005
41
2:18.54
Campbell County High School
2002
May 19, 2002
- Dec 31, 1969
42
2:18.74
Sheridan High School
2014
May 2, 2014
43
2:18.80
Worland High School
2005
May 19, 2002
- Dec 31, 1969
44
2:18.83
Jackson Hole High School
2010
May 15, 2008
- May 17, 2008
45
2:18.86
Newcastle High School
2002
May 19, 2002
- Dec 31, 1969
46
2:19.00
Cheyenne Central High School
2019
May 10, 2019
- May 11, 2019
47
2:19.22
Rock Springs High School
2018
May 18, 2017
- May 20, 2017
48
2:19.28
Riverton High School
2004
May 22, 2003
- May 24, 2003
49
2:19.38
Evanston High School
2019
May 12, 2019
50
2:19.39
Cody High School
2014
May 11, 2012
- May 12, 2012
51
2:19.48
Kelly Walsh High School
2007
May 19, 2005
- May 21, 2005
52
2:19.60
Saratoga High School
2007
May 17, 2007
- May 19, 2007
53
2:19.61
Burns High School
2006
May 19, 2005
- May 21, 2005
54
2:19.67
Natrona County High School
2017
May 12, 2017
- May 13, 2017
55
2:19.68
Cokeville High School
2014
May 16, 2013
- May 18, 2013
56
2:19.69
Evanston High School
2006
May 22, 2003
- May 24, 2003
57
2:19.74
Lander Valley High School
2000
May 26, 2000
- May 27, 2000
58
2:19.80
Douglas High School
2004
May 19, 2005
- May 21, 2005
59
2:19.87
Douglas High School
2003
May 22, 2003
- May 24, 2003
60
2:19.93
Cheyenne Central High School
2004
May 19, 2005
- May 21, 2005
61
2:20.01
Jackson Hole High School
2022
May 16, 2019
- May 18, 2019
62
2:20.04
Cheyenne Central High School
2002
May 20, 2001
- Dec 31, 1969
63
2:20.07
Cheyenne Central High School
2010
May 15, 2008
- May 17, 2008
64
2:20.09
Natrona County High School
2010
May 15, 2009
- May 16, 2009
65
2:20.14
Natrona County High School
2016
Apr 7, 2016
- Apr 8, 2016
66
2:20.27
Campbell County High School
2017
May 9, 2014
66
2:20.27
Sheridan High School
2019
May 17, 2018
- May 19, 2018
68
2:20.42
Laramie High School
2015
May 22, 2014
- May 24, 2014
69
2:20.55
Cheyenne Central High School
2002
May 26, 2000
- May 27, 2000
70
2:20.66
Big Piney High School
2018
May 17, 2018
- May 19, 2018
71
2:20.73
Kelly Walsh High School
2003
May 22, 2003
- May 24, 2003
72
2:20.76
Lovell High School
2012
May 13, 2011
72
2:20.76
Cheyenne Central High School
2002
May 20, 2001
- Dec 31, 1969
72
2:20.76
Campbell County High School
2004
May 19, 2005
- May 21, 2005
75
2:20.89
Kemmerer High School
2016
May 13, 2016
- May 14, 2016
76
2:20.90
Tongue River High School
2013
May 16, 2013
- May 18, 2013
77
2:20.93
Laramie High School
2020
May 12, 2017
- May 13, 2017
78
2:20.98
Powell High School
2007
May 19, 2005
- May 21, 2005
79
2:21.00
Laramie High School
2016
May 2, 2014
80
2:21.03
Kelly Walsh High School
2003
May 19, 2002
- Dec 31, 1969
81
2:21.08
Riverton High School
2003
May 20, 2001
- Dec 31, 1969
82
2:21.21
Encampment High School
2017
May 21, 2015
- May 23, 2015
83
2:21.25
Cheyenne East High School
2019
Apr 26, 2018
83
2:21.25
Laramie High School
2002
May 19, 2002
- Dec 31, 1969
85
2:21.28
Cokeville High School
2017
May 19, 2016
- May 21, 2016
86
2:21.37
Kelly Walsh High School
2007
May 17, 2007
- May 19, 2007
86
2:21.37
Lander Valley High School
2001
May 26, 2000
- May 27, 2000
88
2:21.43
Cheyenne Central High School
2011
May 13, 2011
- May 14, 2011
89
2:21.51
Star Valley High School
2005
May 20, 2004
- May 22, 2004
89
2:21.51
Shoshoni High School
2003
May 22, 2003
- May 24, 2003
91
2:21.61
Sheridan High School
2009
May 1, 2009
92
2:21.62
Campbell County High School
2011
May 13, 2011
- May 14, 2011
93
2:21.67
Green River High School
2016
May 21, 2015
- May 23, 2015
94
2:21.69
Star Valley High School
2017
May 12, 2017
- May 13, 2017
95
2:21.71
Campbell County High School
2016
May 22, 2014
- May 24, 2014
96
2:21.75
Cokeville High School
2019
May 16, 2019
- May 18, 2019
97
2:21.76
Cheyenne Central High School
2000
May 26, 2000
- May 27, 2000
98
2:21.89
Rock Springs High School
2015
May 21, 2015
- May 23, 2015
99
2:21.91
Thermopolis High School
2017
May 13, 2016
- May 14, 2016
100
2:21.97
Thermopolis High School
2018
May 13, 2016
- May 14, 2016
101
2:22.00
Douglas High School
2021
May 16, 2019
- May 18, 2019
102
2:22.02
Evanston High School
2021
May 12, 2019
103
2:22.08
Dubois High School
2002
May 19, 2002
- Dec 31, 1969
103
2:22.08
Thunder Basin High School
2022
May 10, 2019
- May 11, 2019
105
2:22.11
Rock Springs High School
2010
May 15, 2009
- May 16, 2009
106
2:22.17
Kelly Walsh High School
2002
May 19, 2002
- Dec 31, 1969
107
2:22.19
Big Piney High School
2021
May 10, 2019
- May 11, 2019
108
2:22.21
Laramie High School
2021
May 10, 2019
- May 11, 2019
109
2:22.25
Rock Springs High School
2008
May 19, 2005
- May 21, 2005
110
2:22.29
Sheridan High School
2007
May 19, 2005
- May 21, 2005
111
2:22.41
Lingle Ft. Laramie High School
2014
May 22, 2014
- May 24, 2014
112
2:22.49
Cheyenne Central High School
2018
May 17, 2018
- May 19, 2018
113
2:22.50
Sheridan High School
2014
May 17, 2012
- May 19, 2012
114
2:22.53
Campbell County High School
2017
May 12, 2017
- May 13, 2017
115
2:22.56
Riverside High School
2009
May 21, 2009
- May 23, 2009
116
2:22.59
Sheridan High School
2002
May 19, 2002
- Dec 31, 1969
117
2:22.70
Lander Valley High School
2012
May 17, 2012
- May 19, 2012
118
2:22.71
Riverton High School
2014
May 12, 2012
119
2:22.76
Campbell County High School
2007
May 17, 2007
- May 19, 2007
120
2:22.88
Campbell County High School
2012
May 17, 2012
- May 19, 2012
121
2:22.91
Lander Valley High School
2008
May 18, 2006
- May 20, 2006
121
2:22.91
Cheyenne East High School
2008
May 18, 2006
- May 20, 2006
123
2:23.08
Cheyenne Central High School
2018
May 12, 2017
- May 13, 2017
124
2:23.11
Jackson Hole High School
2012
May 17, 2012
- May 19, 2012
124
2:23.11
Glenrock High School
2007
May 19, 2005
- May 21, 2005
126
2:23.17
Riverton High School
2004
May 20, 2004
- May 22, 2004
126
2:23.17
Cody High School
2006
May 18, 2006
- May 20, 2006
128
2:23.20
Douglas High School
2008
May 18, 2006
- May 20, 2006
129
2:23.25
Cheyenne Central High School
2007
May 18, 2006
- May 20, 2006
130
2:23.28
Burlington High School
2003
May 20, 2001
- Dec 31, 1969
130
2:23.28
Rock Springs High School
2020
May 16, 2019
- May 18, 2019
132
2:23.30
Riverton High School
2006
May 20, 2004
- May 22, 2004
133
2:23.33
Campbell County High School
2016
May 12, 2013
134
2:23.34
Natrona County High School
2014
May 16, 2014
- May 17, 2014
135
2:23.35
Dubois High School
2001
May 20, 2001
- Dec 31, 1969
136
2:23.40
Riverton High School
2006
May 18, 2006
- May 20, 2006
137
2:23.41
Star Valley High School
2010
May 20, 2010
- May 22, 2010
138
2:23.46
Mountain View High School
2002
May 20, 2001
- Dec 31, 1969
139
2:23.48
Star Valley High School
2021
May 17, 2018
- May 19, 2018
140
2:23.51
Rock Springs High School
2015
Mar 28, 2015
141
2:23.52
Buffalo High School
2014
May 16, 2013
- May 18, 2013
142
2:23.55
Albin High School (Closed)
2002
May 20, 2001
- Dec 31, 1969
142
2:23.55
Thunder Basin High School
2019
May 10, 2019
- May 11, 2019
144
2:23.59
Lovell High School
2012
May 12, 2012
145
2:23.64
Evanston High School
2012
May 15, 2009
- May 16, 2009
146
2:23.68
Star Valley High School
2013
May 16, 2013
- May 18, 2013
146
2:23.68
Laramie High School
2017
May 12, 2017
- May 13, 2017
148
2:23.72
Shoshoni High School
2015
May 10, 2013
- May 11, 2013
149
2:23.73
Natrona County High School
2005
May 22, 2003
- May 24, 2003
150
2:23.76
Kelly Walsh High School
2005
May 20, 2004
- May 22, 2004
151
2:23.82
Wind River High School
2019
May 12, 2019
152
2:23.83
Cheyenne Central High School
2009
May 21, 2009
- May 23, 2009
153
2:23.89
Big Horn High School
2002
May 26, 2000
- May 27, 2000
154
2:23.94
Lander Valley High School
2002
May 19, 2002
- Dec 31, 1969
154
2:23.94
Campbell County High School
2000
May 26, 2000
- May 27, 2000
156
2:23.97
Cheyenne East High School
2006
May 18, 2006
- May 20, 2006
157
2:23.98
Cokeville High School
2010
May 15, 2009
- May 16, 2009
158
2:24.05
Cokeville High School
2008
May 17, 2007
- May 19, 2007
159
2:24.08
Star Valley High School
2015
May 16, 2013
- May 18, 2013
160
2:24.09
Campbell County High School
2013
Apr 18, 2012
161
2:24.10
Laramie High School
2012
May 17, 2012
- May 19, 2012
161
2:24.10
Natrona County High School
2016
May 22, 2014
- May 24, 2014
163
2:24.14
Jackson Hole High School
2007
May 17, 2007
- May 19, 2007
163
2:24.14
Campbell County High School
2004
May 20, 2001
- Dec 31, 1969
165
2:24.17
Star Valley High School
2010
May 17, 2007
- May 19, 2007
166
2:24.18
Thermopolis High School
2001
May 20, 2001
- Dec 31, 1969
167
2:24.20
Jackson Hole High School
2018
May 11, 2018
- May 12, 2018
168
2:24.21
Cheyenne East High School
2016
May 15, 2015
- May 16, 2015
168
2:24.21
Thunder Basin High School
2019
May 10, 2019
- May 11, 2019
170
2:24.32
Kemmerer High School
2021
May 12, 2019
171
2:24.36
Kemmerer High School
2008
Apr 28, 2008
172
2:24.44
Campbell County High School
2014
Apr 22, 2014
173
2:24.48
Kelly Walsh High School
2012
May 13, 2011
- May 14, 2011
174
2:24.52
Wheatland High School
2005
May 19, 2005
- May 21, 2005
174
2:24.52
Wheatland High School
2004
May 19, 2002
- Dec 31, 1969
176
2:24.57
Cheyenne Central High School
2010
May 21, 2009
- May 23, 2009
177
2:24.62
Natrona County High School
2010
May 21, 2009
- May 23, 2009
178
2:24.63
Kelly Walsh High School
2015
May 16, 2014
- May 17, 2014
179
2:24.66
Mountain View High School
2007
May 18, 2006
- May 20, 2006
180
2:24.69
Kelly Walsh High School
2015
May 17, 2012
- May 19, 2012
181
2:24.74
Saratoga High School
2000
May 26, 2000
- May 27, 2000
182
2:24.79
Natrona County High School
2022
May 3, 2019
183
2:24.83
Cheyenne Central High School
2014
Apr 28, 2011
184
2:24.84
Burlington High School
2009
May 1, 2009
185
2:24.85
Kelly Walsh High School
2016
May 16, 2013
- May 18, 2013
186
2:24.87
Moorcroft High School
2006
May 18, 2006
- May 20, 2006
187
2:24.89
Lovell High School
2016
May 10, 2013
- May 11, 2013
187
2:24.89
Newcastle High School
2003
May 22, 2003
- May 24, 2003
187
2:24.89
Riverton High School
2020
May 12, 2019
190
2:25.01
Sheridan High School
2022
May 10, 2019
- May 11, 2019
191
2:25.05
Natrona County High School
2017
May 12, 2017
- May 13, 2017
192
2:25.15
Tongue River High School
2016
May 13, 2016
- May 14, 2016
193
2:25.16
Campbell County High School
2013
Apr 26, 2013
193
2:25.16
Laramie High School
2019
May 12, 2017
- May 13, 2017
195
2:25.17
Shoshoni High School
2005
May 19, 2005
- May 21, 2005
195
2:25.17
Cokeville High School
2005
May 19, 2005
- May 21, 2005
197
2:25.24
Green River High School
2011
May 13, 2011
- May 14, 2011
198
2:25.30
Rawlins High School
2010
May 20, 2010
- May 22, 2010
199
2:25.38
Campbell County High School
2012
May 13, 2011
- May 14, 2011
200
2:25.40
Jackson Hole High School
2017
May 13, 2016
- May 14, 2016
200
2:25.40
Campbell County High School
2013
May 17, 2012
- May 19, 2012
202
2:25.43
Jackson Hole High School
2019
May 17, 2018
- May 19, 2018
203
2:25.50
Thermopolis High School
2002
May 19, 2002
- Dec 31, 1969
204
2:25.51
Campbell County High School
2018
May 15, 2015
- May 16, 2015
205
2:25.54
Glenrock High School
2021
May 16, 2019
- May 18, 2019
206
2:25.55
Sheridan High School
2014
May 16, 2013
- May 18, 2013
207
2:25.61
Burlington High School
2003
May 22, 2003
- May 24, 2003
208
2:25.66
Natrona County High School
2016
May 21, 2015
- May 23, 2015
209
2:25.75
Cheyenne East High School
2014
May 16, 2013
- May 18, 2013
210
2:25.78
Cheyenne Central High School
2008
May 15, 2008
- May 17, 2008
211
2:25.79
Wyoming Indian High School
2017
May 21, 2015
- May 23, 2015
211
2:25.79
Little Snake River High School
2003
May 22, 2003
- May 24, 2003
213
2:25.82
Lingle Ft. Laramie High School
2012
May 17, 2012
- May 19, 2012
214
2:25.83
Jackson Hole High School
2015
May 21, 2015
- May 23, 2015
215
2:25.84
Douglas High School
2014
May 19, 2011
- May 21, 2011
216
2:25.85
Cokeville High School
2016
May 22, 2014
- May 24, 2014
217
2:25.91
Star Valley High School
2019
May 18, 2017
- May 20, 2017
218
2:25.95
Lyman High School
2019
May 17, 2018
- May 19, 2018
219
2:25.98
Albin High School (Closed)
2004
May 22, 2003
- May 24, 2003
220
2:26.00
Burns High School
2002
May 20, 2001
- Dec 31, 1969
221
2:26.05
Star Valley High School
2019
May 17, 2018
- May 19, 2018
222
2:26.07
Cokeville High School
2016
May 16, 2013
- May 18, 2013
223
2:26.11
Burlington High School
2007
May 19, 2005
- May 21, 2005
224
2:26.23
Cokeville High School
2020
May 17, 2018
- May 19, 2018
225
2:26.28
Sheridan High School
2010
May 21, 2009
- May 23, 2009
226
2:26.38
Douglas High School
2015
May 12, 2012
227
2:26.45
Rock Springs High School
2016
May 8, 2015
227
2:26.45
Campbell County High School
2014
Apr 26, 2014
229
2:26.51
Douglas High School
2016
May 21, 2015
- May 23, 2015
230
2:26.57
Guernsey-Sunrise High School
2005
May 22, 2003
- May 24, 2003
231
2:26.58
Southeast High School
2005
May 19, 2005
- May 21, 2005
232
2:26.59
Cokeville High School
2001
May 26, 2000
- May 27, 2000
232
2:26.59
Jackson Hole High School
2015
May 16, 2013
- May 18, 2013
234
2:26.60
Sheridan High School
2016
May 16, 2013
- May 18, 2013
235
2:26.61
Southeast High School
2000
May 26, 2000
- May 27, 2000
236
2:26.66
Hulett High School
2003
May 19, 2002
- Dec 31, 1969
237
2:26.67
Douglas High School
2022
May 10, 2019
- May 11, 2019
237
2:26.67
Jackson Hole High School
2021
May 12, 2019
239
2:26.68
Natrona County High School
2014
Apr 22, 2014
240
2:26.77
Buffalo High School
2019
May 16, 2019
- May 18, 2019
241
2:26.79
Rock Springs High School
2013
May 17, 2012
- May 19, 2012
242
2:26.86
Natrona County High School
2010
May 21, 2009
- May 23, 2009
243
2:26.89
Wright High School
2005
May 19, 2002
- Dec 31, 1969
243
2:26.89
Campbell County High School
2017
May 12, 2017
- May 13, 2017
245
2:26.90
Cheyenne East High School
2009
May 15, 2009
- May 16, 2009
246
2:26.95
Sheridan High School
2020
May 17, 2018
- May 19, 2018
247
2:27.08
Mountain View High School
2020
May 16, 2019
- May 18, 2019
247
2:27.08
Torrington High School
2021
May 16, 2019
- May 18, 2019
249
2:27.09
Lander Valley High School
2011
May 20, 2010
- May 22, 2010
250
2:27.14
Kelly Walsh High School
2016
May 11, 2013
251
2:27.16
Rock Springs High School
2019
Apr 17, 2019
252
2:27.17
Sheridan High School
2017
May 12, 2017
- May 13, 2017
253
2:27.20
Powell High School
2007
May 18, 2006
- May 20, 2006
254
2:27.28
Jackson Hole High School
2017
May 15, 2014
- May 16, 2014
255
2:27.29
Buffalo High School
2005
May 20, 2004
- May 22, 2004
256
2:27.30
Kelly Walsh High School
2009
May 21, 2009
- May 23, 2009
257
2:27.33
Lovell High School
2013
May 7, 2010
258
2:27.35
Kelly Walsh High School
2014
May 16, 2014
- May 17, 2014
259
2:27.38
Natrona County High School
2020
May 11, 2018
- May 12, 2018
260
2:27.41
Worland High School
2007
May 19, 2005
- May 21, 2005
261
2:27.45
Riverside High School
2010
May 15, 2008
- May 17, 2008
262
2:27.48
Southeast High School
2019
May 16, 2019
- May 18, 2019
262
2:27.48
Thermopolis High School
2020
May 16, 2019
- May 18, 2019
264
2:27.54
Cody High School
2016
May 10, 2013
- May 11, 2013
265
2:27.55
Campbell County High School
2013
Apr 21, 2011
266
2:27.59
Shoshoni High School
2015
May 21, 2015
- May 23, 2015
267
2:27.63
Thermopolis High School
2019
May 11, 2018
- May 12, 2018
267
2:27.63
Wyoming Indian High School
2018
May 17, 2018
- May 19, 2018
267
2:27.63
Cody High School
2018
May 17, 2018
- May 19, 2018
270
2:27.68
Laramie High School
2012
May 11, 2012
- May 12, 2012
271
2:27.72
Cheyenne South High School
2017
May 2, 2017
272
2:27.81
Cheyenne Central High School
2006
May 19, 2005
- May 21, 2005
273
2:27.88
Encampment High School
0
May 5, 2017
273
2:27.88
Jackson Hole High School
2017
May 12, 2017
- May 13, 2017
275
2:27.89
Torrington High School
2014
May 17, 2012
- May 19, 2012
276
2:27.90
Green River High School
2020
May 12, 2017
- May 13, 2017
277
2:27.95
Wheatland High School
2020
May 16, 2019
- May 18, 2019
278
2:27.97
Big Horn High School
2005
May 20, 2004
- May 22, 2004
279
2:27.98
Southeast High School
2011
May 20, 2010
- May 22, 2010
280
2:28.00
Cheyenne Central High School
2014
May 19, 2011
- May 21, 2011
281
2:28.08
Jackson Hole High School
2018
May 7, 2015
282
2:28.09
Lander Valley High School
2012
May 11, 2012
- May 12, 2012
282
2:28.09
Natrona County High School
2019
May 13, 2016
- May 14, 2016
284
2:28.10
Powell High School
2014
May 13, 2011
- May 14, 2011
285
2:28.13
Albin High School (Closed)
2003
May 19, 2002
- Dec 31, 1969
286
2:28.14
Campbell County High School
2016
May 6, 2016
286
2:28.14
Big Horn High School
2009
May 21, 2009
- May 23, 2009
288
2:28.18
Sheridan High School
2010
May 14, 2010
- May 15, 2010
289
2:28.22
Cheyenne East High School
2008
May 18, 2006
- May 20, 2006
290
2:28.23
Burns High School
2022
May 10, 2019
- May 11, 2019
291
2:28.27
Burns High School
2016
May 21, 2015
- May 23, 2015
292
2:28.29
Big Piney High School
2016
May 13, 2016
- May 14, 2016
293
2:28.31
Pine Bluffs High School
2016
May 21, 2015
- May 23, 2015
293
2:28.31
Cheyenne East High School
2022
May 10, 2019
- May 11, 2019
295
2:28.41
Powell High School
2012
May 14, 2010
- May 15, 2010
296
2:28.43
Moorcroft High School
2002
May 26, 2000
- May 27, 2000
297
2:28.48
Mountain View High School
2019
May 18, 2017
- May 20, 2017
298
2:28.52
Rawlins High School
2016
May 16, 2013
- May 18, 2013
298
2:28.52
Rock Springs High School
2012
May 17, 2012
- May 19, 2012
300
2:28.53
Southeast High School
2019
May 13, 2016
- May 14, 2016
300
2:28.53
Natrona County High School
2012
May 17, 2012
- May 19, 2012
302
2:28.54
Powell High School
2012
May 13, 2011
- May 14, 2011
303
2:28.57
Rawlins High School
2003
May 26, 2000
- May 27, 2000
304
2:28.58
Thunder Basin High School
2020
Apr 12, 2018
305
2:28.63
Sheridan High School
2017
Apr 23, 2016
306
2:28.64
Buffalo High School
2011
May 13, 2011
- May 14, 2011
306
2:28.64
Rock Springs High School
2016
May 19, 2016
- May 21, 2016