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Printed on:Thursday 12/14/2023 08:13 AM 29C0267/AAAL/120368Pageof3 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />4 <br />UNDERWATER INVESTIGATION DETAILS - NOT APPLICABLE FOR THIS BRIDGE. <br />STEEL INVESTIGATION DETAILS <br />SCOPE AND ACCESS <br />The deck and rails were inspected on 09/20/2023 while the channel was full of water, soft deep mud, and garbage. The underside was <br />inspected on 12/11/2023 when there was a minimal amount of water and mud in the channel. A complete routine inspection was <br />performed. <br />SAFE LOAD CAPACITY <br />A Load Rating Summary Sheet dated 10/25/2018 is on file for this structure. The load rating analysis assumes there is no overlay on the <br />bridge deck. There is six to eight inches of AC overlay on the bridge deck. A work request (9426) was submitted to load ratings for an <br />updated analysis. <br />INSPECTION COMMENTARY <br />TYPE OF MEMBRANE <br />TYPE OF DECK PROTECTION <br />DECK STRUCTURE TYPE <br />TYPE OF WEARING SURFACE <br />WEARING SURFACE / PROTECTIVE SYSTEM <br />415AVERAGE DAILY TRAFFIC <br />2013 YEAR OF ADT <br />8 KMBYPASS, DETOUR LENGTH <br />12 %(109) TRUCK ADT % <br />1075FUTURE ADT <br />2038 YEAR OF FUTURE ADT <br />HISTORICAL SIGNIFICANCE 5: NOT ELIGIBLE FOR NRHP <br />6-BITUMINOUS <br />0-NONE <br />0-NONE <br />1-CIP CONCRETE <br />DECK STRUCTURE INFORMATION <br />10.4 M <br />10.2 M <br />DECK AND ROADWAY <br />LANES 2 <br />35 <br />0-NOT ON NHS <br />PARALLEL STRUCTURE <br />TEMPORARY STRUCTURE <br />DEFENSE HIGHWAY <br />FUNCTIONAL CLASS <br />SPEED <br />NATIONAL HIGHWAY SYSTEM <br />TOLL <br />DIRECTION OF TRAFFIC <br />DESIGNATED NATIONAL NETWORK <br />TYPE OF SERVICE <br />FEDERAL LANDS HWY <br />8 EQUAL DESIRABLE CRITAPPR ROADWAY ALIGN <br />6 EQUAL MIN CRITERIADECK GEOMETRY <br />7.2 MAPPROACH RDWY WIDTH <br />BRIDGE MEDIAN <br />LEFT 0.0 M RIGHT 0.0 MCURB OR SIDEWALK <br />TOTAL WIDTH <br />NET WIDTH <br />10.2 MINVENTORY ROUTE TOTAL HORIZ CLEAR <br />99.99 MINVENTORY ROUTE MIN VERT CLEAR <br />3-ON FREE ROAD <br />09-LOCAL RURAL <br />0-NOT STRAHNET <br />N-NONE EXISTS <br />2-2 WAY <br />0-NOT APPLICABLE <br />0-NOT ON NET <br />0 NO MEDIAN <br />1-HIGHWAY <br />DECK ROADWAY/OPERATIONAL INFORMATIONDECK GEOMETRY <br />1.0 ft br, 32.3 ft, 1.0 ft br <br />DECK CROSS SECTION <br />LRS INVENTORY RTE & SUBRTE <br />BASE HIGHWAY NETWORK 0-NOT ON NET <br />- NOT APPLICABLE FOR THIS BRIDGE. <br />8 inchesOVERLAY THICKNESS (inches) <br />N/A <br />(51) <br />(52) <br />(50) <br />(32) <br />(33) <br />(107) <br />(108) <br />A) <br />B) <br />C) <br />(29) <br />(30) <br />(19) <br />(114) <br />(115) <br />(37) <br />(42a) <br />(12) <br />(13) <br />(104) <br />(26) <br />(100) <br />(101) <br />(102) <br />(10) <br />(47) <br />(68) <br />(72) <br />(105) <br />(110) <br />(20) <br />(28a) <br />(103) <br />CONDITION INFORMATION <br />8.2 MLENGTH (49) <br />DECK ELEMENT INSPECTION RATINGS AND NOTES - NONE (58) NDECK RATING = <br />SPECIAL INSPECTION INFORMATION <br />(36a) Rail Code 0010 <br />330 Railing-Metal <br />Distortion <br />Damage <br />2 <br />2 <br />2 <br />19 <br />2 <br />2 <br />m <br />each <br />each <br /> 17 <br /> 0 <br /> 0 <br /> 2 <br /> 2 <br /> 2 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />JOINT/APPROACH/RAIL ELEMENT INSPECTION RATINGS AND NOTES <br />1900 <br />7000 <br />RAIL INFORMATION <br />(36b) Transition (36c) Appr Guardrail (36d) Appr Guardrail End 35Roadway Speed MPH <br />JOINT - APPROACH - RAIL <br />(330-1900) Distortion <br />Element DescriptionElem <br />No. <br />Env Total <br />Qty <br />Units <br />CS 1 CS 2 CS 3 CS 4 <br />Qty in each Condition StateDefect/ <br />Prot Defect