*including proposed Walnut St.tunnel
BLUE SHOWSCONSTRUCTED GROUND LEVEL SECTIONS
*including proposed Northside alignmentnorth of the Mill Creek and extension from Forest Ave. tunnel to MadisonRd. in Oakley.
YELLOW SHOWSSTATION LOCATIONS
*Clockwise, from Fountain Square: Race St., Brighton's Corner, Knowlton's Corner, Vine St. (St. Bernard),Paddock Rd. (new), Montgomery Rd., Forest Ave., Madison Rd. (Oakley).
GREEN SHOWSROUTE OF COLLEGE HILL INTERURBAN
*College Hill Interurban to enterline at new Knowlton's Corner Station and run express from Northside toFountain Square Station.
ORANGE SHOWSCL&N RAILROAD
*This railroad was investigatedby the Beeler Report as an alternative to the originally proposed easternhalf of the loop.
ORANGE DASHES SHOWPOSSIBLE EASTERN LOOP ALTERNATIVE
*The dashes show part of the originallyplanned eastern portion of the loop and a possible tie-in with the CL&Nroute.
CYAN SHOWSDEER CREEK TUNNEL
*This tunnel was partially constructedin the 1850's but never completed. It was investigated by the BeelerReport as an alternative to the original eastern alignment of the loop.