Overall Trends
Total, fatal, and serious accidents in the selected range.
Search investigations, review source evidence, monitor watched reports, and trace long-term patterns from one calm, data-first workspace.
Fast key and full-text search with live filters, watches, and precise metadata.
Use quotes for exact phrase matches (for example "fuel selector valve").
Track fatal and non-fatal accident patterns across Part 91, Part 135, and Part 121 operations.
Major cases, deep-report coverage, and investigation media across decades of NTSB history.
Move quickly by aircraft, airport, operator, and time with indexes built for research, not wandering.
NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.
The goal is practical safety education: make it faster to find relevant investigations, compare similar events, review factual records, and understand the evidence behind probable-cause and preliminary reports.
The investigative work and source records belong to the National Transportation Safety Board and the published investigation record. This site is not affiliated with or endorsed by the NTSB.
Cascade, ID
The pilot of the tailwheel-equipped airplane reported that, after landing, and during taxi to the end of the runway to turn around to park, he did not see a deep steep ditch at the end of the runway. The airplane traveled into the ditch as the pilot applied full right rudder and full right brake in an attempt to turn, however, the airplane continued to slide into the ditch where the left-wing impact terrain. The airplane sustained substantial damage to the left wing. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.
The pilot’s failure to maintain clearance from a ditch, which resulted in impact with terrain.
The pilot of the tailwheel-equipped airplane reported that, after landing, and during taxi to the end of the runway to turn around to park, he did not see a deep steep ditch at the end of the runway. The airplane traveled into the ditch as the pilot applied full right rudder and full right brake in an attempt to turn, however, the airplane continued to slide into the ditch where the left-wing impact terrain. The airplane sustained substantial damage to the left wing. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.