How we know this: every fact below was read on 21 September 2026 from City of South Padre Island official site and TxDOT funding data.
100% Fare-Free Island & Mainland Transit
Island Metro operates 365 days a year from 7:00 AM to 9:00 PM, funded through TxDOT Section 5311 Rural Transit grants and local municipal partnerships.
- Padre Boulevard Corridor: Runs from Isla Blanca Park north to the Convention Centre.
- Port Isabel Mainland Supply Route: Crosses the causeway with stops at the Port Isabel Walmart Supercenter and H-E-B grocery store.
- Regional Connections: Transfers at Las Palmas Shopping Center connect riders to Valley Metro routes across Brownsville, Harlingen, and McAllen.
- SpaceX Pro-Tip: Take Island Metro to the entrance of Isla Blanca Park on launch mornings to bypass multi-hour vehicle exit queues.