To get a side profile schematic, try contacting Errolgraphics Inc., P.O. Box 40800, Portland, Oregon 97240. They produced a side schematic in 1997. Their web site is www.errolgraphics.com.
- Small grating sale update
- June Traffic Report
- Small pieces of grating for sale
- The Mackinac Bridge Walk is back for 2021
- Mackinac Bridge Authority to discuss annual walk, deck study during July 9 meeting