SH 99 Segments H, I-1 and I-2 - reference information documents (RID)
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Texas eclipse 2024
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Rail
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Texas maritime ports
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Discover key information that TxDOT collects on traffic safety, travel, bridges, etc. Study our various maps, dashboards, portals, and statistics.

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One-stop demographic data analysis tool
Global Positioning System (GPS)
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Load Zoning
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Getting around can be dangerous. Luckily, we have safety tips for all the ways you like to travel.

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SH 99 Segments H, I-1 and I-2 - reference information documents (RID)