September 12, 2026 · covering the Aug. 26 announcement

TxDOT programs $192.4 million to widen Highway 4, the only road to Starbase, but bids don't open until 2027

The long-discussed expansion of State Highway 4 now has a real dollar figure: the Texas Department of Transportation's newly approved 2027 Unified Transportation Program includes $192.4 million to widen about 14 miles of the road from two lanes into a divided four-lane highway, between FM-1419 (Oklahoma Avenue) and LBJ Boulevard at Starbase. The City of Brownsville announced the funding August 26. Anyone who's driven out for a launch knows why: SH-4 is the only road to Starbase and Boca Chica Beach, it closes for every launch and test campaign, and there's no bypass.

The honest caveat: this is a programming commitment, not a groundbreaking. Construction bids are scheduled for fiscal year 2027, which puts realistic groundbreaking in late 2027–2028 and completion years beyond that. If you're relocating or commuting to Starbase, the two-lane road is the reality for the near term. Plan around closure windows on launch days, and see the relocation guide for the rest of the commute math.

Sources: RGV Business Journal (Aug. 26) · City of Starbase — Beach and Road Access

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