Following are projects ranked in terms of cost (stage of construction noted in parentheses):
1. Gateway Tunnel, rail tunnel between New Jersey and New York/Port Authority of New York and New Jersey Procurement (PANYNJ) and Amtrak - New York, NY - $29.1 billion (schematic design)
2. Turnpike and parkway/New Jersey Turnpike Authority - Trenton NJ - $24 billion (pre-design)
3. Phase 2 of the Second Avenue Subway Project – MTA/New York City Transit Procurement Division - New York NY - $17 billion (design development)
4. Baltimore-Washington SCMAGLEV Project/Maryland Transit Administration (MTA) - Baltimore, MD - $15 billion (pre-design)
5. Baltimore Washington Rapid Rail/BWRR - Baltimore, MD - $12 billion (pre-design)
6. Hudson River Tunnel Project/New Jersey Transit Corporation - New York, NY - $11.6 billion (schematic design)
7. AirTrain La Guardia Project/Port Authority of New York and New Jersey Procurement (PANYNJ) and La Guardia Airport - New York, NY - $8 billion (pre-design)
8. I-495 & I-270 P3 Program (Phases 2-5) Maryland Department of Transportation (MDOT)/Maryland State Highway Administration (MDSHA) - Bethesda, MD - $6 billion (pre-design)
9. I-495 & I-270 P3 PROGRAM (Phase 1) Maryland Department of Transportation (MDOT)/Macquarie Group, New York - Bethesda, MD- $5 billion (design development)
10. Empire Station Complex/Empire State Development Corporation Headquarters - New York, NY -$5 billion (pre-design)
Original article from HKL