FLIGHT FINDINGSAVIATION OCCURRENCE MAP

Airport

Accidents and incidents at Wittman Regional Airport (OSH)

Occurrences with Wittman Regional Airport (OSH) reported as an aircraft's departure or destination airport.

226 records from 1982 to 2025, 54 of them fatal. Most often a Beechcraft 35; most often in Wisconsin.

Leaves out 7 unreviewed and minor records. Include them

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Occurrences226223 accidents · 3 incidents · 226 mapped
Fatal occurrences54Fatality total known for 226 of 226
Reported fatalities92Plus 41 serious injuries reported
Years1982–20253 Aug 1982 – 24 Nov 2025

By year

Wittman Regional Airport (OSH): occurrences by year
YearOccurrencesFatal occurrencesFatalities
19821 occurrences in 1982, 1 fatal. The bar is scaled to 1983 (11).13
198311 occurrences in 1983, 2 fatal. The bar is scaled to 1983 (11).22
19848 occurrences in 1984, 2 fatal. The bar is scaled to 1983 (11).23
19856 occurrences in 1985, 1 fatal. The bar is scaled to 1983 (11).11
19868 occurrences in 1986, 1 fatal. The bar is scaled to 1983 (11).14
19873 occurrences in 1987, 0 fatal. The bar is scaled to 1983 (11).00
19883 occurrences in 1988, 2 fatal. The bar is scaled to 1983 (11).24
19894 occurrences in 1989, 0 fatal. The bar is scaled to 1983 (11).00
19906 occurrences in 1990, 1 fatal. The bar is scaled to 1983 (11).13
19914 occurrences in 1991, 1 fatal. The bar is scaled to 1983 (11).12
19924 occurrences in 1992, 3 fatal. The bar is scaled to 1983 (11).36
19933 occurrences in 1993, 0 fatal. The bar is scaled to 1983 (11).00
19945 occurrences in 1994, 0 fatal. The bar is scaled to 1983 (11).00
19956 occurrences in 1995, 2 fatal. The bar is scaled to 1983 (11).24
19963 occurrences in 1996, 1 fatal. The bar is scaled to 1983 (11).11
199710 occurrences in 1997, 7 fatal. The bar is scaled to 1983 (11).713
19988 occurrences in 1998, 3 fatal. The bar is scaled to 1983 (11).34
19995 occurrences in 1999, 0 fatal. The bar is scaled to 1983 (11).00
20008 occurrences in 2000, 2 fatal. The bar is scaled to 1983 (11).25
20017 occurrences in 2001, 5 fatal. The bar is scaled to 1983 (11).57
20024 occurrences in 2002, 0 fatal. The bar is scaled to 1983 (11).00
20038 occurrences in 2003, 1 fatal. The bar is scaled to 1983 (11).11
20042 occurrences in 2004, 1 fatal. The bar is scaled to 1983 (11).11
20056 occurrences in 2005, 1 fatal. The bar is scaled to 1983 (11).11
20065 occurrences in 2006, 4 fatal. The bar is scaled to 1983 (11).45
20075 occurrences in 2007, 1 fatal. The bar is scaled to 1983 (11).11
20084 occurrences in 2008, 0 fatal. The bar is scaled to 1983 (11).00
20098 occurrences in 2009, 0 fatal. The bar is scaled to 1983 (11).00
20104 occurrences in 2010, 0 fatal. The bar is scaled to 1983 (11).00
20117 occurrences in 2011, 1 fatal. The bar is scaled to 1983 (11).12
20129 occurrences in 2012, 0 fatal. The bar is scaled to 1983 (11).00
20133 occurrences in 2013, 1 fatal. The bar is scaled to 1983 (11).12
20143 occurrences in 2014, 1 fatal. The bar is scaled to 1983 (11).11
20153 occurrences in 2015, 1 fatal. The bar is scaled to 1983 (11).12
20166 occurrences in 2016, 0 fatal. The bar is scaled to 1983 (11).00
20173 occurrences in 2017, 1 fatal. The bar is scaled to 1983 (11).12
20188 occurrences in 2018, 2 fatal. The bar is scaled to 1983 (11).23
20194 occurrences in 2019, 1 fatal. The bar is scaled to 1983 (11).12
20213 occurrences in 2021, 0 fatal. The bar is scaled to 1983 (11).00
20225 occurrences in 2022, 0 fatal. The bar is scaled to 1983 (11).00
20235 occurrences in 2023, 1 fatal. The bar is scaled to 1983 (11).12
20242 occurrences in 2024, 1 fatal. The bar is scaled to 1983 (11).12
20256 occurrences in 2025, 2 fatal. The bar is scaled to 1983 (11).23

Aircraft types

Wittman Regional Airport (OSH): most common aircraft types
Aircraft typeOccurrencesFatal occurrencesFatalities
Beechcraft 3510510
Piper PA-28724
Cessna 172600
Piper PA-24611
Cessna 182514
Piper PA-32535
Mooney M20412
North American AT-6423
Piper PA-20400
Piper PA-22400

US states and territories

Wittman Regional Airport (OSH): US states and territories
StateOccurrencesShareFatal occurrencesFatalities
WisconsinWisconsin: 142 occurrences, 62.8% of the occurrences shown. 26 were fatal. The bar is scaled to the largest row.62.8%2643
MichiganMichigan: 15 occurrences, 6.6% of the occurrences shown. 3 were fatal. The bar is scaled to the largest row (Wisconsin, 142).6.6%34
IllinoisIllinois: 13 occurrences, 5.8% of the occurrences shown. 4 were fatal. The bar is scaled to the largest row (Wisconsin, 142).5.8%45
IowaIowa: 6 occurrences, 2.7% of the occurrences shown. 2 were fatal. The bar is scaled to the largest row (Wisconsin, 142).2.7%24
MissouriMissouri: 5 occurrences, 2.2% of the occurrences shown. 2 were fatal. The bar is scaled to the largest row (Wisconsin, 142).2.2%24
ArkansasArkansas: 4 occurrences, 1.8% of the occurrences shown. 0 were fatal. The bar is scaled to the largest row (Wisconsin, 142).1.8%00
IndianaIndiana: 4 occurrences, 1.8% of the occurrences shown. 1 were fatal. The bar is scaled to the largest row (Wisconsin, 142).1.8%12
MinnesotaMinnesota: 4 occurrences, 1.8% of the occurrences shown. 1 were fatal. The bar is scaled to the largest row (Wisconsin, 142).1.8%11
WyomingWyoming: 4 occurrences, 1.8% of the occurrences shown. 1 were fatal. The bar is scaled to the largest row (Wisconsin, 142).1.8%13
ColoradoColorado: 3 occurrences, 1.3% of the occurrences shown. 2 were fatal. The bar is scaled to the largest row (Wisconsin, 142).1.3%24

Deadliest occurrences

Wittman Regional Airport (OSH): deadliest occurrences
OccurrenceDateTotal fatalitiesLocationAircraft
CHI00FA227 · Cessna 182A28 Jul 20004Sauk City, WI, United States1
CHI97FA084 · Douglas DC-3C/BT-67R DC-3C/BT-615 Mar 19974NEWTON, WI, United States2
NYC86FA199 · Rockwell 1144 Aug 19864Bedford, PA, United States1
CHI92FA220 · Beech V35B31 Jul 19923Northwood, ND, United States1
SEA90FA146 · Wheeler Technology, Inc. FT-21025 Jul 19903LINCH, WY, United States1
CHI82FA290 · Starduster II3 Aug 19823Oshkosh, WI, United States2
CEN26FA050 · SOCATA TBM 70024 Nov 20252Monroe, WI, United States1
CEN24FA277 · Lancair ES22 Jul 20242Oshkosh, WI, United States1
CEN23FA332 · North American AT-6D29 Jul 20232Oshkosh, WI, United States1
ERA19FA234 · Cirrus SR22 Undesignat24 Jul 20192Americus, GA, United States1

All occurrences

Showing 50 of 226, newest first

  1. CEN26FA050 · SOCATA TBM 700

    24 Nov 2025 · Monroe, WI, United States · 2 fatal

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  2. CEN25LA287 · Aerotek PITTS S-2A

    26 Jul 2025 · New Holstein, WI, United States

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  3. CEN25FA269 · Aero Vodochody L-39C

    21 Jul 2025 · Granite Falls, MN, United States · 1 fatal

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  4. CEN25LA278 · Ravin 500

    21 Jul 2025 · Oshkosh, WI, United States

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  5. CEN25LA265 · Questair VENTURE

    20 Jul 2025 · Oshkosh, WI, United States

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  6. CEN25LA259 · Piper PA-20

    18 Jul 2025 · Oshkosh, WI, United States

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  7. CEN24LA288 · Piper PA-28R-180

    27 Jul 2024 · Ft. Atkinson, WI, United States

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  8. CEN24FA277 · Lancair ES

    22 Jul 2024 · Oshkosh, WI, United States · 2 fatal

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  9. CEN23FA332 · North American AT-6D

    29 Jul 2023 · Oshkosh, WI, United States · 2 fatal

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  10. CEN23LA329 · Varga Aircraft CORP. 2150A

    27 Jul 2023 · Green Lake, WI, United States

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  11. CEN23FA320 · Heath V-Strut

    25 Jul 2023 · Oshkosh, WI, United States

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  12. CEN23LA322 · Ercoupe 415-D

    22 Jul 2023 · Waupun, WI, United States

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  13. CEN23LA323 · Vans RV-10

    20 Jul 2023 · Oshkosh, WI, United States

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  14. CEN22LA379 · Cessna 182E

    31 Jul 2022 · Joliet, IL, United States

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  15. CEN22LA348 · Piper J3C-65

    29 Jul 2022 · Sturgeon Lake, MN, United States

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  16. CEN22LA346 · Meschler Gary R RV-4

    28 Jul 2022 · Oshkosh, WI, United States

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  17. CEN22LA338 · Waco Classic Aircraft YMF-5C

    23 Jul 2022 · Oshkosh, WI, United States

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  18. CEN22LA334 · Van's Aircraft RV-10

    22 Jul 2022 · Beaver Dam, WI, United States

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  19. CEN21LA343 · Stinson JR. SR

    29 Jul 2021 · Ripon, WI, United States

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  20. WPR21LA345 · Cessna 340

    24 Jul 2021 · Rock Springs, WY, United States

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  21. CEN21LA147 · Piper PA-23

    27 Feb 2021 · Oshkosh, WI, United States

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  22. ERA19FA234 · Cirrus SR22 Undesignat

    24 Jul 2019 · Americus, GA, United States · 2 fatal

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  23. CEN19CA237 · North American AT 6F G

    24 Jul 2019 · Oshkosh, WI, United States

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  24. CEN19CA227 · Vans RV-8

    20 Jul 2019 · Oshkosh, WI, United States

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  25. ERA19LA228 · Pietenpol BIG PIET

    16 Jul 2019 · Gainesboro, TN, United States

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  26. CEN18LA361 · Beech 55 95B55

    31 Aug 2018 · Waupaca, WI, United States

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  27. GAA18CA466 · Vans RV9 A

    28 Jul 2018 · Holland, MI, United States

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  28. CEN18TA296 · Fisher DAKATO HAWK

    26 Jul 2018 · Oshkosh, WI, United States

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  29. CEN18CA293 · Just JA30 SUPERSTOL

    24 Jul 2018 · Oshkosh, WI, United States

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  30. ERA18FA197 · Piper PA32R 300

    24 Jul 2018 · Lincolnton, NC, United States · 2 fatal

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  31. CEN18CA291 · Quad City CHALLENGER II

    23 Jul 2018 · Oshkosh, WI, United States

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  32. MF Helicopters Robinson Helicopter R44 UNDESIGNAT accident

    9 Jun 2018 · Oshkosh, WI, United States · 1 fatal

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  33. GAA18CA171 · Beech 76

    9 Mar 2018 · Oshkosh, WI, United States

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  34. GAA17CA452 · Piper PA28 236

    29 Jul 2017 · St. Joseph, IL, United States

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  35. GAA17CA451 · Mark Goldberg BEARHAWK PATROL

    28 Jul 2017 · Oshkosh, WI, United States

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  36. CEN17FA288 · Zenith CH701SP

    27 Jul 2017 · Laddonia, MO, United States · 2 fatal

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  37. CEN16LA302 · Sonex Limited WAIEX

    3 Aug 2016 · Fond du Lac, WI, United States

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  38. CEN16LA297 · Cessna 172F

    31 Jul 2016 · Newark, IL, United States

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  39. CEN16LA293 · Boam Larry RANS S 7

    30 Jul 2016 · Oshkosh, WI, United States

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  40. CEN16LA294 · Bell 47G 2

    30 Jul 2016 · Oshkosh, WI, United States

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  41. CEN16LA283 · Bristell E-LSA

    24 Jul 2016 · Oshkosh, WI, United States

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  42. CEN16LA287 · Stinson 108 2

    22 Jul 2016 · Dodge Center, MN, United States

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  43. ERA15LA322 · Eclipse Aviation Corp EA500

    21 Aug 2015 · Danbury, CT, United States

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  44. CEN15FA311 · Piper PA-46-310P

    22 Jul 2015 · Oshkosh, WI, United States

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  45. CEN15FA249 · Monnett John T JR SONEX SA

    2 Jun 2015 · Oshkosh, WI, United States · 2 fatal

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  46. CEN14LA401 · Mosquito XE

    1 Aug 2014 · Oshkosh, WI, United States

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  47. CEN14FA399 · Zimmerman BREEZY

    31 Jul 2014 · Oshkosh, WI, United States · 1 fatal

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  48. CEN14CA132 · Taylorcraft BC12 D

    8 Feb 2014 · Hartford, WI, United States

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  49. CEN13FA440 · Phelps KITFOX III

    28 Jul 2013 · Oshkosh, WI, United States

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  50. CEN13FA438 · Piper PA-28R-200

    27 Jul 2013 · Lake Michigan, WI, United States · 2 fatal

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