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21 <br /> lib <br /> US 70 at Stony Creek Culvert <br /> Culvert No.670056 carries Stony Creek under US 70 and has a Sufficiency Rating of 87.88 with no weight restrictions.The <br /> structure is a single reinforced concrete arch pipe that is approximately 38 feet by 18 feet,and 63 feet long. <br /> 1-85 Bridges over US 70 <br /> There are four bridges on I-85 that span US 70 at the interchange just east of Pleasant Green Road.All were constructed in <br /> 1958. <br /> ➢ Bridge#670103 (NB I-85 over EB US 70)is Functionally Obsolescent,with a Sufficiency Rating of 74.81 <br /> ➢ Bridge#670106(SB I-85 over EB US 70)is Functionally Obsolescent,with a Sufficiency Rating of 67.00 <br /> ➢ Bridge#670110(SB I-85 over WB US 70)is Structurally Deficient and Functionally Obsolescent,with a Sufficiency <br /> Rating of 67.00 <br /> ➢ Bridge#670111 (NB I-85 over WB US 70)is Functionally Obsolescent,with a Sufficiency Rating of 64.07 <br /> Clearances beneath these overpasses could constrain improvements to US 70 and should be considered in future bridge <br /> improvement/replacement projects. <br /> US 70 at Rhodes Creek Culvert(north) <br /> Culvert No.670255 carries Rhodes Creek under US 70/US 70 Business and I-85.The culvert has a Sufficiency Rating of <br /> 100.00 with no weight restrictions.The structure consists of three reinforced concrete box culverts,each 7 feet by 8 feet, <br /> extending approximately 397 feet at their centerline. <br /> US 70 at Rhodes Creek Culvert (south) <br /> Culvert No. 670254 carries Rhodes Creek under US 70/US 70 Business and I-85.The culvert has a Sufficiency Rating of <br /> 85.81 with no weight restrictions. The structure consists of three reinforced concrete box culverts,each 7 feet by 8 feet, <br /> extending approximately 87 feet at their centerline. <br /> US 70 Business at Cates Creek Culvert <br /> Culvert No.670029 carries Cates Creek under US 70 Business.The culvert has a Sufficiency Rating of 66.67,and is <br /> Structurally Deficient with no weight restrictions.There have been recurrent flooding issues, and some mitigation work <br /> has been performed. The structure consists of two reinforced concrete box culverts,each 10 feet by 6 feet,extending <br /> approximately 42 feet at their centerline. <br /> 19 US 70 Multimodal Corridor Study Existing Conditions Report <br />