Wyoming Half Marathons
Official Walker Friendly Half Marathons in Wyoming
18:32 mile / 4 Hour Minimum course time limit= (W)
Symbol only applies to half marathon events
Trail Half Marathons (T)
Does NOT meet the Walker Friendly 4 hour minimum (18:32 / mi) = Not Walker Friendly (NWF)
Date
Location
No Wyoming Half Marathons 2021 in January at this time
No Wyoming Half Marathons 2021 in February at this time
No Wyoming Half Marathons 2021 in March at this time
No Wyoming Half Marathons 2021 in April at this time
Sun May 24, 2020
Laramie, WY
Sat Jun 6, 2020 (W)
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Sat Jun 6, 2020 (W)
Sun Jun 7, 2020
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Fri Jun 12, 2020
Jackson, WY
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Jackson Hole, WY
Casper, WY
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Garden City, WY
Sat Jul 4, 2020
Sat Jul 11, 2020
Lander, WY
Thayne, WY
Fri Aug 14, 2020
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Sat Aug 15, 2020
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Wed Aug 19, 2020
Bear Lake Marathon & Half Marathon Trifecta - Wyoming
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Run with the Horses Marathon & Half Marathon
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Garden City, WY
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Green River, WY
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Sundance, WY
Sun Sep 6, 2020
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Sat Sep 14, 2019
Sun Sep 13, 2020 (W)
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Sun Sep 15, 2019 (W)
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Sat Sep 19, 2020 (W)
Sat Sep 26, 2020 (W)
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Sat Sep 26, 2020
Wyoming Marathon & Medicine Bow Half Marathon
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Wolf Creek Wrangle Half Marathon, 10k, 5k 2019 Registration
T-Bird Trek Half Marathon, 10k, 5k
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Run the Legend Cheyenne Marathon, Half Marathon, 10k
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Buffalo Bill Cody Races Half Marathon & 10k 2020 Registration
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Jackson Hole Marathon & Hole Half Marathon 2020 Registration
Laramie, WY
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Sheridan, WY
Casper, WY
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Cheyenne, WY
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Cody, WY
Pinedale, WY
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Jackson Hole, WY
No Wyoming Half Marathons 2020 in October at this time
No Wyoming Half Marathons 2020 in November at this time
No Wyoming Half Marathons 2020 in December at this time
Wyoming Half Marathon Calendar event dates in grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for Wyoming half marathons, but have no control of when they set, announce or update their dates.
Wyoming Half Marathons
The Wyoming Half Marathon Calendar is a complete simplistic listing of Wyoming half marathons. Currently the Wyoming half marathon schedule has 2020 Wyoming half marathons and 2021 Wyoming half marathons as they roll in. Wyoming half marathons 2020 & Wyoming half marathons 2021 also identify trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol. The (T) means it is a TRUE trail half marathon 21k (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.
The Wyoming half marathon calendar features a complete listing of Jackson half marathons, Laramie half marathons, Casper half marathons, Worland half marathons, Jackson Hole half marathons, Mountain View half marathons, Lander half marathons, Thayne half marathons, Green River half marathons, Wilson half marathons, Pinedale half marathons, and all other 1/2 marathons in WY.