Grant & Brian,
The tentative schedules that I've been sent include ...
SR20 from I-15 to the summit (mp 10) on June 24, 25, & 26
SR12 ? location (my guess is somewhere between mp 87 {Boulder} & 110 {Wayne County Line}) on July 8 & 9
We are subject to weather, suppliers, and the usual breakdowns, delays, and on-the-spot changes that go with any construction/maintenance work, so these can change significantly from minute to minute. I also know that there is a whole lot of end-of-the-fiscal-year work going on everywhere so I doubt that you will be able to avoid it completely.
To everyone,
It is unfortunate that Utah has two seasons (winter & road construction), however, it really can't be avoided. The weather window that we have to get our pavement preservation work done is quite narrow in many places across the state. We do our best to minimize the inconvenience and make delays as short as possible. Don't change your travel plans and please be patient with us. This website has a map with the work/incidents that have been reported to the TOC (Traffic Operations Center) and quite a bit of other travel information. It has the most up to date information and is where I go when someone asks me if I have any information about a project, work being done, accidents, weather/road conditions (Nov thru Mar), etc. Clicking on the icons will give you information on what is occurring at that location, and the tabs at the top change what icons are available. The colored highways in the metro areas show traffic flow. Unfortunately, it is not all inclusive (we're working on it), so you may find some work/issues in other locations as well.