RM 620 Phase 2

Location From Cornerwood to Deepwood Drive
Description This RM 620 project is approximately 2.74 miles in length and is made up of two segments.

Segment 1 (Cornerwood Drive to Wyoming Springs Drive):
This segment of roadway is a TxDOT project to restripe the existing four lane section to a six lane section.  Sidewalks along the north side of RM 620 in this segment are also planned. 
Segment 2 (Wyoming Springs Drive to Deep Wood Drive):
This segment of roadway is a Williamson County project to widen the roadway from four to six lanes and will include new curb and gutter and a raised median.  This segment will also include left and right-hand turn lanes, culverts, water-quality facilities, retaining walls and construction of sidewalk along the north side of RM 620 to fill in the current gaps. Anticipated to be completed Summer 2018.

Status Segment 1: To be completed by TxDOT. Construction was awarded to Cox Commercial Construction and is anticipated to be underway soon and completed in July 2018.

Segment 2: The bid was awarded to Cox Commercial Construction on November 30, 2016. Construction started on January 13, 2017, and is anticipated to be completed in Summer 2018.  
Williamson County’s contractor, Cox Commercial Construction, is scheduled to have a lane closure on  RM 620 from Wyoming Springs to Deep Wood between the hours of 8 p.m. and 5 a.m. on Monday night, July 15.  The inside lane in the westbound direction will be closed.  The contractor will be working on final punchlist items on the hot mix.  Access to side streets and driveways will be maintained at all times.  No impact to traffic is anticipated. We apolog


Contact Email roads@wilco.org or phone 512-943-1195

Project Map

RM 620 Phase 2