With a climb up the grade to the overpass, this is easy to spot, monumented in the top of the southwest abutment of the overpass carrying the Burlington Northern tracks over Helena Street.
STATION DESCRIPTION
DESCRIBED BY COAST AND GEODETIC SURVEY 1933
IN SPOKANE.
AT SPOKANE. ABOUT 1.4 MILES EAST OF THE NORTHERN PACIFIC RAILWAY
STATION, ABOUT 0.4 MILE WEST OF THE JUNCTION TOWER OF THE NORTHERN
PACIFIC RAILWAY AND THE CHICAGO, MILWAUKEE, ST. PAUL AND PACIFIC
RAILROAD, ABOUT 1/4 MILE NORTHEAST OF THE SPERRY FLOUR MILLS, 75 FEET
NORTHEAST OF THE BUILDING OF THE SPOKANE POULTRY FARMERS ASSOCIATION,
IN THE TOP OF THE SOUTHWEST ABUTMENT OF THE A CONCRETE RAILROAD BRIDGE OVER HELENA STREET, AND 6 FEET SOUTH OF THE SOUTH RAIL. A STANDARD DISK. STAMPED U-25 1931.
From the NGS Datasheet