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High Occupancy Vehicle (HOV) Lanes

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Central Expressway (US 75) HOV Lanes

Save 13 minutes on your roundtrip commute.

Midpark Road to Exchange Parkway (approximately 14 miles); 24-hour operation in both directions.

Effective Mon, Dec 17, 2012:
  • Eastbound I-635 HOV drivers will enter the HOV lane just east of the High Five near Greenville.
  • Southbound US 75 HOV drivers who want to go west on I-635 HOV lanes need to exit to US 75 near Midpark, exit onto the frontage road and follow the signs to go west on I-635 after going through signal lights.
  • Eastbound I-635 HOV drivers who want to go north on US 75 need to exit at Coit, go through the next two signal lights, turn north on the frontage road and follow signs to enter the US 75 HOV lane at Midpark.
Image of Central Expressway (US 75) HOV Map


HOV Lane Locations

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