
How'd they do it? In a word: resources. Ramon simply put everything they had into this one weekend and were able to give their guys at least a partial weekend as a result. They had a pre-designed activity plan and followed it.
A little luck didn't hurt, either; they didn't have any equipment break down and the weather was perfect for the work.
When stars align work gets done fast!
We won't have any major closures until we're ready to set bridge support beams. That work will require another weekend closure we will work hard to broadcast when the time comes. Overnight closures will be used to place bridge deck panels and pour concrete; those closures shouldn't mean weekend-long interruptions and we'll do our best to avoid the big stuff as much as we can.
A new intersection and one-way frontage roads
We opened up the new overpass at Old Fredericksburg Road for traffic back in July and traffic seems to move along the road just fine. We're reaching that point of the project where anything we'd have to say for the next few months would be redundant, so we won't really have a whole lot to say about this project until the start of 2019.
Sundt is really focusing on the intersection of Old Fred under the new overpasses, which needs to open before we can convert the frontage roads to one-way between Ralph Fair Road and Old Fredericksburg. The segment between Old Fred and Fair Oaks will convert to one-way once the new bridge over Fair Oaks is finished.
Until that happens we'll continue to have crews doing the basic concrete work on curbs, sidewalks and barriers. More intense work you see will be focused on the new ramps - we're building eight all told, so traffic will have entrance and exit ramps in both directions between Ralph Fair and Old Fred as well as between Old Fred and Fair Oaks.
That work between the main lanes and frontage roads around the new overpass is intended to make sure the old embankments are cut to fit the new road just right. We're also finishing up some retaining walls - work that should wrap up before Thanksgiving.
The bottom line: we're still on target for a late Spring 2018 completion of entire project.