Study Finds Runway Incursion Hotspots at U.S. Airports

FAA data show serious incursions dropped in 2024, but clusters remain.

Runway Incursions
[Credit: FAA]
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Key Takeaways:

  • A new study analyzed FAA data from 2021-2024 to identify U.S. airports with the highest runway incursion rates, with Dekalb–Peachtree Airport (PDK) leading in total incidents.
  • While most incursions were lower-risk, commercial hubs like Boston Logan (BOS) and Chicago Midway (MDW) were among eight airports accounting for nearly a third of the nation's most serious near-miss events.
  • Pilot deviations are the leading cause of incursions, though controller errors contribute to high-risk events; serious incursions sharply declined in 2024, attributed to the FAA's Safety Call to Action and new prevention technologies.
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A new study was released examining where runway incursions are most common across the U.S., using recent data from the FAA’s Aviation Safety Information Analysis and Sharing system. The review by Upgraded Points took a look at data from more than 400 U.S. airports from between 2021 and 2024. Specifically, the study examined both total incursions, as well as total events classified as higher-risk Category A or B, in which a collision was narrowly missed or could have occurred. 

The report found that Dekalb–Peachtree Airport (PDK), a primarily non-commercial airport in Atlanta, led the list with 103 incursions, followed by Chicago Midway International (MDW) with 89 and North Las Vegas Airport (VGT) with 88. Boston Logan International (BOS) and Chicago O’Hare International (ORD) each reported 83 incidents. While most fell into the lower-risk categories, BOS and MDW were among eight airports that together accounted for nearly a third of the nation’s most serious incursions. San Francisco International (SFO), Montgomery Gibbs Executive (MYF), Long Beach (LGB), and San Diego International (SAN) also ranked in that group.

According to FAA data cited in the study, pilot deviations were the leading cause of incursions overall, while controller errors played roles in most Category A and B events. High-risk incursions rose steadily from 2017 through 2023, peaking at 21, but fell sharply last year to seven—the lowest total since 2010. The FAA has credited its 2023 Safety Call to Action for the decline. It has also rolled out a variety of incursion-prevention technologies while private industry continues to develop further resources as well. Upgraded Points said the findings show that while incursions remain relatively rare, both large commercial hubs and general aviation fields face similar risks.

Matt Ryan

Matt is AVweb's lead editor. His eyes have been turned to the sky for as long as he can remember. Now a fixed-wing pilot, instructor and aviation writer, Matt also leads and teaches a high school aviation program in the Dallas area. Beyond his lifelong obsession with aviation, Matt loves to travel and has lived in Greece, Czechia and Germany for studies and for work.
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