Alignment - Airport (0)
| Platform |
| Tracks and Turnouts |
| Bumping Post |
| Ballast Curb |
| Maintenance Walkways |
Alignment - Gateway (1)
| Platform |
| Tracks and Turnouts |
| Bumping Post |
| Ballast Curb |
| Maintenance Walkways |
Overhead Catenary System - Airport (2)
Overhead Catenary System - Gateway (3)
Electrical - Airport (4)
| Lines, Signals, and Other Details |
| Vaults and Cases |
| Ballast |
Electrical - Gateway (5)
| Conduit; E-GROUND-UNDER; E-GROUND-BOND |
| Cabinet |
| E-HANDHOLE |
| E-LITE-NEWW; E-LITE-RELOC |
| E-XMFR |
Structures - Gateway (6)
| Deck Limits |
| SP-BRIDGE END PANELS |
| Duct |
| Supports |
Sanitary - Airport (7)
| Line |
| Manhole |
Stormwater - Airport (8)
Stormwater - Gateway (9)
| Swale |
| Line |
| Ditch |
| Drain |
| Inlet |
| Manhole |
| Structure |
Water - Airport (10)
| Lines and Casings |
| Structures |
Civil - Airport (11)
| Buildings |
| Bollards and Barriers |
| Curbs and Islands |
| Fence |
| Multi-use Path |
| Multi-use Path Boundary |
| Railing |
| Gates |
| Retaining Wall |
| Stop Line and Sign |
| Pavement Parking |
| Sign |
| Road Line - White |
| Road Line- Yellow |
Civil - Gateway (12)
| Buildings |
| Bollards and Barriers |
| Curbs and Islands |
| Fence |
| CP-LANDSCAPE |
| Maintenance Walkway |
| Multi-use Path |
| Multi-use Path Boundary |
| Platform |
| Railing |
| Sidewalk |
| Gates |
| Retaining Wall |
| Striping |
| Stop Line and Sign |
| Pavement Parking |
| Sign |
| Road Line - White |
| Road Line- Yellow |
Walls - Airport (13)
Walls - Gateway (14)
Demolition - Airport (15)
Demolition - Gateway (16)
Survey -Airport (17)
| Existing Rail Improvements |
| Station Improvements |
| L-BLDG |
| L-BRIDGE |
| L-CALL LOOP |
| L-CHAN-STRIPE-AERIAL |
| L-COLUMN-PER RECORD |
| L-COMM; L-COMM-S |
| L-CONC; L-CONC-OVHD-AERIAL; L-CURB |
| L-CONDUIT LINE |
| L-EG |
| L-ELEC PANAL |
| L-EOP |
| L-EOP-AERIAL |
| L-FL |
| L-FNC-CHNLK; L-FNC-WIRE |
| L-GUARDRAIL; L-JERSEY BARRIER; L-SIDEWALK |
| L-GUTTER |
| L-Gas-S |
| L-HAND RAILING |
| L-HEDGE; L-TREE |
| L-HEEL BLOCK |
| L-LONG TIE |
| L-MAG |
| L-MAG PANAL |
| L-MISC |
| L-MON WELL-S |
| L-OCS BASE |
| L-PWR; L-PWR-OH; L-PWR-S; L-PWR-SCHEMATIC |
| L-RAIL BLOCK; L-RAIL FROG; L-RAIL INSULATION JOINT; L-RAIL SWITCH; L-RAIL TIE CONC; L-RAIL TIE WOOD; L-RAIL TRACKS |
| L-RIP RAP |
| L-RUBBER |
| L-SAN |
| L-SD |
| L-SD S |
| L-SHORT TIE |
| L-SS-S |
| L-STRIPE |
| L-SW |
| L-SWITCH CONTROL BOX |
| L-TICKET MACHINE |
| L-TRAIL |
| L-UTIL |
| L-VAULT |
| L-WALL |
| L-WL |
| L-WL S |
| P-PWR-S |
| V-TINN-BRKL-E |
| WIPEOUT |
Survey - Gateway (18)
| Existing Rail Improvements |
| Station Improvements |
| L-BLDG |
| L-BRIDGE |
| L-CALL LOOP |
| L-CHAN-STRIPE-AERIAL |
| L-COLUMN-PER RECORD |
| L-COMM; L-COMM-S |
| L-CONC; L-CONC-OVHD-AERIAL; L-CURB |
| L-CONDUIT LINE |
| L-EG |
| L-ELEC PANAL |
| L-EOP |
| L-EOP-AERIAL |
| L-FL |
| L-FNC-CHNLK; L-FNC-WIRE |
| L-GUARDRAIL; L-JERSEY BARRIER; L-SIDEWALK |
| L-GUTTER |
| L-Gas-S |
| L-HAND RAILING |
| L-HEDGE; L-TREE |
| L-HEEL BLOCK |
| L-LONG TIE |
| L-MAG |
| L-MAG PANAL |
| L-MISC |
| L-MON WELL-S |
| L-OCS BASE |
| L-PWR; L-PWR-OH; L-PWR-S; L-PWR-SCHEMATIC |
| L-RAIL BLOCK; L-RAIL FROG; L-RAIL INSULATION JOINT; L-RAIL SWITCH; L-RAIL TIE CONC; L-RAIL TIE WOOD; L-RAIL TRACKS |
| L-RIP RAP |
| L-RUBBER |
| L-SAN |
| L-SD |
| L-SD S |
| L-SHORT TIE |
| L-SS-S |
| L-STRIPE |
| L-SW |
| L-SWITCH CONTROL BOX |
| L-TICKET MACHINE |
| L-TRAIL |
| L-UTIL |
| L-VAULT |
| L-WALL |
| L-WL |
| L-WL S |
| P-PWR-S |
| V-TINN-BRKL-E |
| WIPEOUT |
|