Specifications include, but are not limited to: Construct the Big Shoal Creek Trail, Segments 1, 2, and 3 which runs along the Big Shoal Greenway roughly a half mile north of Vivion Road and begins at Chouteau Trafficway north NE 53rd Street and continues east and terminates at the intersection of North Brighton and NE 55th Terrace. The Big Shoal Creek Trail will typically be a 10 foot wide concrete bicycle and pedestrian trail and improvements will include concrete trail, concrete sidewalk, erosion control, concrete box culvert low water crossings, poured in place trail low water crossing, metal fencing, wood fencing and gates, storm drainage, grading, rock base, prefabricated pedestrian bridge, and appurtenances.