C04_Attachment 3- Lake Russell M.P. 2.18 Stakeout Cooridnates_ 12-01-25.xlsx

This is a stakeout coordinates attachment that provides surveyed point locations and elevations for the Lake Russell M.P. 2.18 trail bridge project. The file contains coordinate data in what appears to be State Plane Coordinate System format (X and Y coordinates) along with corresponding elevation values in feet for multiple survey points identified across the project site.

The coordinates define critical project features including: control points (CP234-CP240), three abutment footing corners at different elevations (Abutments 1-3 with bottom of footing elevations ranging from 949.662 to 955.37 feet), centerline top of shaft finished grade points at elevations between 954.775 and 962.57 feet, a trail centerline beginning at station 0+00.00 and extending approximately 203.80 linear feet with finished grade elevations decreasing from 1004.783 to 965.21 feet, and culvert inlet and outlet invert elevations at 978.16 and 972.77 feet respectively. These survey points establish the geometric and elevation requirements for construction of the replacement trail bridge and associated boardwalk platform for the Multiple Trail Bridges Replacement Project Phase 2 in the Chattahoochee-Oconee National Forest, as referenced in RFQ 12445226Q0033.