Quick answer
According to crimebycity.com's analysis of NHTSA data, the most dangerous city to drive in in Alaska is Wasilla, AK with 54.7 traffic deaths per 100,000 residents per year (2020–2024; Road Danger Score 100/100), vs a US average of 12.3.
Highest Traffic-Fatality Rates in Alaska
Cities ranked by Road Danger Score — 5-year traffic deaths per 100,000 residents from NHTSA FARS.