Uploaded May 2025 | Updated September 2026, 4 hours ago
When we drive on Texas roads, the last thing we think about is what our tires are rolling on. But behind every mile of every road, science is at work. At the TxDOT’s Materials and Tests division lab, even the smallest detail is studied to get you safely to your destination.
When we drive on Texas roads, the last thing we think about is what our tires are rolling on. But behind every mile of every road, science is at work. At the TxDOT’s Materials and Tests division lab, even the smallest detail is studied to get you safely to your destination.










