When will construction begin on TxDOT's I-35 Capital Express projects?

AUSTIN (KXAN) — Two of the Texas Department of Transportation's three Interstate-35 express projects are on track to begin construction this year, officials said Monday.
TxDOT's I-35 Capital Express program is a 28-mile trek identified for enhancements, running from SH 45 North to SH 45 Southeast.The program is broken down into three components: the Capital Express North, Capital Express Central and Capital Express South projects. Both the northern and southern projects are expected to beg