Foxborough, MA (August 28, 2026) – An injury wreck was reported on southbound I-495 at I-95 on Thursday morning, August 27, according to a commuter alert. The crash was reported around 8:35 a.m.
Details about the vehicles involved and the extent of the injuries were not immediately available.
We wish all those involved a smooth recovery.
Why Do Crashes at Highway Interchanges Cause Especially Widespread Delays?
Interchanges combine multiple streams of merging traffic from different highways, meaning a crash in this area can affect drivers coming from several directions at once rather than a single roadway. This compounding effect makes delays spread further than a crash on a straightforward stretch of highway.
Merging traffic near an interchange also tends to be denser and more variable in speed, which can complicate both the crash itself and the process of safely routing vehicles around it afterward. Drivers already navigating multiple lane changes have less flexibility to adjust further if a crash blocks part of the interchange.
Commuter alerts like this one are issued quickly for interchange crashes specifically because of how widely the effects can ripple through morning traffic patterns. Giving drivers early notice allows some to choose an alternate route before getting stuck in the backup themselves.
