Archive · 19 Dec 2025
100-Year-Old Mississippi River Bridge to Be Imploded
A very old bridge called the Black Hawk Bridge, which is almost 100 years old, is going to be blown up on Friday.
This bridge goes over the Mississippi River and connects Iowa and Wisconsin.
It's special because of its unique design with a big arch and tall towers.
Even though many people love this bridge, it's too narrow and can be dangerous, especially when big trucks meet on it.
Sometimes, boats on the river also hit the bridge.
So, officials have decided to blow it up to build a new, safer bridge.
The new bridge will cost a lot of money and is expected to be ready in 2027.
People can watch the bridge being blown up live online.
After it's gone, some parts of the bridge will be saved as souvenirs, and a tribute will be made in the city.
The 100-year-old Black Hawk Bridge over the Mississippi River will be imploded on Friday.
The bridge connects Lansing, Iowa, to Wisconsin and is known for its unique cantilever design.
The bridge will be replaced due to its narrow design and safety concerns, with a new $140 million bridge expected in 2027.
The implosion will be streamed live online, and parts of the bridge will be salvaged for keepsakes and a city tribute.
The bridge carried about 2,100 vehicles per day and was the only crossing for about 30 miles in each direction.
- Who
- Iowa and Wisconsin officials, residents
- What
- Implosion of the 100-year-old Black Hawk Bridge
- When
- Friday
- Where
- Between Lansing, Iowa, and Wisconsin over the Mississippi River
- Why
- To make way for a modern replacement due to its narrow design and safety concerns
- Bridge Name
- Black Hawk Bridge
- Location
- Between Lansing, Iowa, and Wisconsin
- Completion Year
- 1931
- Daily Vehicle Traffic
- 2,100 vehicles
- Replacement Cost
- $140 million
- Expected Completion of New Bridge
- 2027
- Implosion Date
- Friday