A morning collision on the Incheon Grand Bridge disrupted rush-hour traffic toward Songdo and left seven people hurt, most of them elementary pupils, after a small truck ran into the back of their school charter bus, according to fire and news reports from the scene.

What responders say happened

Local media, citing Incheon authorities, place the crash at about 8:22 a.m. Friday on the bridge’s Songdo-bound deck, roughly 10 kilometres from the Yeongjong Island approach in Unnam-dong. A 3.5-metric-ton truck hit a 25-seat bus that was moving slowly in the same direction.

Thirteen children in grades three through six were on the bus. Ambulance crews took five students and two drivers—the school-run operator and a second adult at the wheel—to nearby hospitals. Eight other children were assessed and did not require transfer, the accounts state.

A fire official quoted by domestic outlets said the injured pupils mainly reported limb and back pain and that none of the hospital transports were classified as severe cases in the initial triage window.

Traffic and school-run nerves

The Incheon Grand Bridge is a critical link between the island airport zone and the Songdo business district; any incident in the climbing lanes backs traffic onto airport access roads within minutes. Police traffic units restricted lanes while wreckers cleared debris, adding to delays already heavy on rainy November mornings.

For parents, the crash reopens familiar worries about charter runs on high-speed links: vehicles that mix commuter speeds with tight pickup schedules. City and education offices have not yet announced a separate safety review, but Incheon’s school district typically issues fleet advisories after bridge or tunnel incidents involving pupils.

What is still unknown

Early information attributed the impact to the truck driver’s failure to notice the bus ahead moving at reduced speed; officers said they were confirming speed, following distance and possible distraction or mechanical factors. Authorities did not publicly name either operator while the file remained open hours after the impact.

Prosecutors and transport inspectors may still weigh roadworthiness checks on both vehicles and review on-board recording equipment if installed.

What to watch

Lane reopenings, any preliminary traffic citation, and guidance to schools on wet-weather spacing between charter buses and freight will be the next checkpoints for commuters. Overnight work zones on the bridge approach can shift merge points quickly; drivers should expect steady police emphasis on commercial-vehicle spacing through the weekend.