I-74 Bridge
I-74 Bridge (old Iowa-Illinois Memorial Bridge spans), Bettendorf, Iowa / Moline, Illinois.
At a glance
| Source | Author | Role | In one line |
|---|---|---|---|
| How to Demolish a Bridge | Practical Engineering | setting | The video explains how engineers demolished the old Mississippi River bridges after the replacement spans opened. |
How to Demolish a Bridge — Practical Engineering (2026)
Source: Original · Readwise highlight
The complex engineering involved in demolishing the I-94 Mississippi River Bridge.
- Role: setting
- In the video: The video explains how engineers demolished the old Mississippi River bridges after the replacement spans opened. The author calls taking the old ones down the coolest part of the replacement project.
- Why it matters: The only place the video is about.
- Real vs. fictional: The Reader text calls it the “I-94 Mississippi River Bridge”; the video’s own blog post names the Interstate 74 bridge between Moline and Bettendorf, so “I-94” is a typo. https://practical.engineering/blog/2026/6/16/how-to-demolish-a-bridge (Quad Cities, I-74); https://en.wikipedia.org/wiki/I-74\_Bridge (old spans demolished 2017-mid 2024). I-94 does not match: the I-94 Minneapolis project is a different bridge.