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Pavement Stiffness
Road Condition Forecast
Field Testing
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Actual Used Time:
2026-03-26T11:00:00+00:00
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stations
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Practice Determination Model
Stiffness-based (MEPDG)
Uses calculated pavement stiffness from temperature data
FHWA-WSDOT Model
SLR Duration = 25 + 0.01 × FI (Freezing Index)
WisDOT Practice Recommendations
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Click a zone to see yearly practices history
Zone 1 - Yearly Practices
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Year:
2026
2025
2024
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Click a station on the map to see details here.
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Wendy
Online · WiSWR Assistant
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WiSWR Road Weather Intelligence