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Title 428— BOARD OF PUBLIC ROADS CLASSIFICATIONS AND STANDARDS <br /> Chapter 2— Procedures for Standards (Continued) <br /> 001.03J NEW AND RECONSTRUCTED / RESURFACING, RESTORATION AND <br /> REHABILITATION (3R) IN RURAL AREAS — COUNTY ROAD AND MUNICIPAL STREET <br /> SYSTEMS <br /> National Functional Classification: Local <br /> State Functional Classification: Local, Collector or Other Arterial <br /> Rural Areas(Notes 1, 2, 3,4,7) <br /> Functional Classification(Note 5) <br /> Design Criteria New and Reconstructed(Notes 3R(Note 6) <br /> 10, 22) <br /> Design Speed(DS) 50 MPH (55 MPH) Posted Speed Limit <br /> (Notes 8, 12, 13) <br /> ADT(VPD), %HT Paved Unpaved <br /> >_4,000 12 ft. 11 ft. <br /> ADT>_2,000 VPD: 12 ft. 2,000-3,999, >_ 10% 12 ft. 11 ft. <br /> Lane Width (Note 9) ADT 400- 1,999 VPD: 11 ft. 2,000-3,999, < 10% 11 ft. 11 ft. <br /> ADT<400 VPD: 10 ft. 750- 1,999 11 ft. 11 ft. <br /> 400-749, a 10% 11 ft. 11 ft. <br /> 400-749, < 10% 10 ft. 10 ft. <br /> <400 10 ft. 10 ft. <br /> ADT>2,000 VPD: 8 ft. Paved Traveled Way: <br /> ADT 1,500-1,999 VPD: 6 ft. ADT>_2,000 VPD: 6 ft. <br /> Shoulder Width(Note 11) ADT 50 1,499 VPD:4 ft. ADT 750- 1,999 VPD: 3 ft. <br /> ADT<50 VPD: 3 ft. ADT<750 VPD: 2 ft. <br /> Unpaved Traveled Way: Existing <br /> fIGr(zQntal,Atignment ,.,_... CNO . <br /> Superelevation(maximum) emax=8% Existing <br /> Radius(based on emax) DS 50 MPH: 758 ft. Existing <br /> DS 55 MPH: 960 ft. <br /> Iar{ice)Alignment , T_ <br /> Crest K Value DS 50 MPH: 84 <br /> DS 55 MPH: 114 Existing <br /> DS 50 MPH: 96 <br /> Sag K Value DS 55 MPH: 115 Existing <br /> Grade(maximum) DS 50 MPH:6%Level,8%Rolling <br /> (Note 14 DS 55 MPH. 6%Level, 7%Rollin Existing <br /> Stopping Sight Distance DS 50 MPH:425 ft. <br /> (Notes 12, 13) D Existing <br /> 69 <br />