Interstate 69E (I-69E) is a north–south freeway running through South Texas. Once complete, the freeway will begin in Brownsville and head northward before terminating near Victoria as both I-69W and I-69E merge into I-69 toward Houston. For its entire length, I-69E runs concurrently with U.S. Highway 77 (US 77). The route currently exists in two segments: a 56-mile (90 km) segment from its southern terminus in Brownsville to the Willacy–Kenedy county line and a shorter eight-mile (13 km) segment south of Corpus Christi. The route has one auxiliary Interstate route, I-169 in Brownsville.