Up until now, progress on The Hills Line has focused on the more industrial Iowa City with its tight clearances and numerous grade crossings. I'm now working in the town of Hills, a stark contrast with its agrarian open spaces and features. One key feature of any rural area in the Upper Midwest is a … Continue reading The South 40
Category: Construction
Force of Nature
"Rivers flow not past, but through us" -John Muir- It took me some time before I was able to determine the name of the small creek just north of Hills, Iowa. But thanks to some first-hand information from local residents I discovered what could simultaneously be the best and worse possible name for a body … Continue reading Force of Nature
Milepost 31.83
The IAIS lease of the CRANDIC's Hills Line was a failure. That may seem harsh, but it's accurate. An agreement was made between the two companies that, in theory, should have been beneficial to the point that it would still be in place today. But obviously that didn't happen, since the Iowa Interstate chose not … Continue reading Milepost 31.83
Realignment
It's humbling to discover that even after living with a design for the better part of four years that there are still ways to improve on my original concept for The Hills Line. Such is the case on the north end of the town of Hills, where I've realized that I could shorten the length … Continue reading Realignment

