Source References

Items that reference source, ITS instrumental in reducing Texan congestion

Benefit

Overheight vehicle detection systems on I-10 in Houston contributed to 20 fewer bridge hits per year, saving TxDOT more than $2 million in annual bridge repair costs.

System Cost

The cost to purchase and install an overheight vehicle detection system (OHVDS) was estimated at $100,000 per location.