BRIDGE VIABILITY Cost Impact: No additional cost ready for immediate use
Alternative Location - Ashland City Hwy. & Briley Parkway - Roads, ramps and bridges are built for heavy duty use Class 8.
Briley Parkway/Ashland City Hwy. exit bridges and ramps are rated GVWR to exceed 33,000 pounds
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These bridges and ramps are rated “Class 8” for truck weight , vehicles with Gross Vehicle Weight Rating (GVWR) 33,000 pounds. TDOT rates roads for strength, frequency used, safety, drainage and weight of vehicles using the roads. page 8
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