The Ohio Department of Transportation (ODOT) uses its Transportation Systems Management and Operations (TSMO) network to enhance all phases of its snow and ice control program. Components include a 24/7/365 Traffic Management Center, a network of 640 CCTV cameras, 2400 centerline miles of real-time speed data, 130 dynamic message signs, 30 highway advisory radios, a traveler information mobile app/website and a partnership with the National Weather Service for prediction.

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Stephanie Marik, PE

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