Template:NYCS Platform Layout IRT Broadway–Seventh Avenue Line/local/3 tracks/elevated/doc

Usage
Platform layout template for above-ground three-track local stations on the IRT Broadway–Seventh Avenue Line:
 * 231st Street station
 * Marble Hill–225th Street station
 * 215th Street station
 * 207th Street station
 * 125th Street station (IRT Broadway–Seventh Avenue Line)