Key facts
- A southbound I-405 on-ramp in Washington state was closed.
- The closure was due to dozens of drivers traveling the wrong way.
- Construction crews were digging a fish migration tunnel through the highway.
- Drivers were rerouted to local detours.
Infrastructure projects, particularly those involving transportation networks, can lead to temporary disruptions and safety concerns. The closure of an on-ramp due to wrong-way drivers highlights the challenges of managing traffic flow during construction and the importance of clear signage and public awareness.