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1955 Cincinnati mid-air collision

12 Jan 1955 · Boone County, Kentucky

TWA Martin 2-0-2A and Castleton Douglas DC-3 · Mid-air collision

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Event

Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
Accident
Event fatalities
15 · all aircraft and ground
Ground fatalities
Unknown
Occupants
15
Survivors
0
InjuriesFatal: death within 30 days. Serious: over 48 hours in hospital within a week, most broken bones, severe bleeding, nerve or organ damage, or serious burns. Minor: anything less. Glossary
Unknown
OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
Airline

Aircraft 1 · Martin 2-0-2A

Aircraft type
Martin 2
Category
Airplane · from aircraft type
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
N93211
Operator
TWA
Onboard fatalities
13
Occupants
13
Survivors
0
InjuriesFatal: death within 30 days. Serious: over 48 hours in hospital within a week, most broken bones, severe bleeding, nerve or organ damage, or serious burns. Minor: anything less. Glossary
None · no survivors
Route
From Boone County AirportTo Cleveland-Hopkins International Airport

Aircraft 2 · Douglas DC-3

Aircraft type
Douglas DC-3
Category
Airplane · from aircraft type
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
N999B
Operator
Castleton
Onboard fatalities
2
Occupants
2
Survivors
0
InjuriesFatal: death within 30 days. Serious: over 48 hours in hospital within a week, most broken bones, severe bleeding, nerve or organ damage, or serious burns. Minor: anything less. Glossary
None · no survivors
Route
From Battle CreekTo Lexington, Kentucky

Approximate · Coordinates from the Wikipedia article; not checked against an investigation report.

From the Wikipedia article

The 1955 Cincinnati mid-air collision occurred on January 12, 1955, when Trans World Airlines Flight 694 Martin 2-0-2 on takeoff from Boone County Airport (now the Cincinnati/Northern Kentucky International Airport) collided in mid-air with a privately owned Douglas DC-3 that had entered the airport's control space without proper clearance. None of the occupants of either plane survived the collision.

Collision and crash

The Martin 2-0-2A had just taken off from the airport on Runway 22 and was climbing in a right turn through a cloud base at 700–900 ft when the collision occurred about 9:00 am. The DC-3 was en route from Michigan flying VFR heading roughly south towards Lexington. The right wing of Flight 694 struck the left wing of the DC-3, which caused the right wing of the Martin to separate and the DC-3 experienced fuselage, rudder, and fin damage. Following the collision, both aircraft crashed out of control, hitting the ground about two miles apart. The wreckage of one of the aircraft fell along Hebron-Limaburg Road, two miles northeast of Burlington, Kentucky. The crash had no survivors from either aircraft.

Text from the Wikipedia article “1955 Cincinnati mid-air collision” (revision 1361503302, retrieved 2026-09-18) by its authors, under CC BY-SA 4.0. Extracted as plain text: references, tables, images and some sections are left out. Read the article

Sources

Wikipedia article: 1955 Cincinnati mid-air collision
Article
1955 Cincinnati mid-air collision
Revision
1361503302 · 2026-06-28 · retrieved 2026-09-18
Wikidata
Q4568343
Licence
Text CC BY-SA 4.0, by the article's authors; Wikidata CC0; town positions GeoNames (CC BY 4.0)
Where each value comes from
Record
Wikipedia article "1955 Cincinnati mid-air collision" (page 8003457, revision 1361503302)
Date
Wikipedia infobox: date
Place and country
Wikipedia infobox: site
Map position
Wikipedia article coordinates
Aircraft, operator and route
Wikipedia infobox: aircraft type, registration, operator, origin and destination; route airports from the linked airport articles' Wikidata codes (OurAirports)
Operation
operator is an airline according to Wikidata
Fatalities
Wikipedia infobox: total_fatalities
Ground fatalities
not stated in the Wikipedia infobox
Summary
Wikipedia infobox: summary
Source notes (1)
  • Wikipedia · Facts from the Wikipedia article's infobox and coordinates, not checked against an investigation report. Independent review pending.