Four Hurt After Greyhound Bus Fire on I-81 Near Binghamton Several people were injured when a fire broke out on a Greyhound bus on Interstate 81 north of Binghamton. The blaze in the town of Barker was reported around 1:55 p.m. Thursday. The bus was northbound on the highway. The northbound lanes of I-81 were closed at Castle Creek (Exit 7). The bus was reported to be fully engulfed in flames when firefighters arrived at the scene. A fire-damaged Greyhound bus on Interstate 81 north of Binghamton on April 29, 2021. (Photo: New York State Police) There were 42 people on the bus, including two children.