Marine & Port · MB · #1 of 131 disclosed prospectus tickets

Port of Churchill Plus

Summit deal plate Fast-track list (MPO) Transformative strategy Manitoba

Four-season Arctic gateway: LNG corridor, rail, road, port, icebreaking; US$3.9B preliminary asks

At a glance

Proponent
Manitoba Crown-Indigenous Corp. / Arctic Gateway Group
Capex (as printed)
US$57B
Capex (US$, midpoint)
US$57B
Stage
Advanced / FEED
Location
58.77°N, 94.17°W
Summit deal plate
Yes — in the 167-project prospectus pitched Sept 14–15 2026
Fast-track list
Yes — referred to the Major Projects Office
Transformative strategy
Yes — corridor-scale program developed with the province
Project location and corridor alignment.

Cost by component Estimate

Range allocation of the US$57B across the MPO's stated scope. Not published anywhere — built from public comparables.

LNG export terminal & liquefaction
US$16B – US$22B
LNG Canada Ph.1 at Kitimat ≈ C$18B (Narwhal comparable); Kinew: C$70–80B for a full LNG-scale build incl. offshore terminal
Energy corridor (gas pipeline to Hudson Bay)
US$14B – US$20B
Western Energy Corridor 1,560 km / NeeStaNan utility corridor to Port Nelson; $10–14M per km for large-diameter northern pipe
Hudson Bay Railway upgrade to Class 1
US$3B – US$5B
~1,000 km Winnipeg–Churchill; 130,000 kg axle-load standard; muskeg / permafrost stabilization
All-weather road (Gillam → Churchill)
US$2.5B – US$4B
~300 km through permafrost; comparable northern all-season roads run C$5–12M/km
Port modernization & critical-minerals terminal
US$2B – US$3.5B
Berths, storage (tripled in 2025), bulk-handling, year-round hardening
Icebreakers, ice-class bulk carriers & marine assets
US$1.5B – US$3B
APTN: icebreakers US$100–410M each; bulk carriers US$60–70M each; fleet of ~6–10 hulls
Power, telecoms & Arctic resupply infrastructure
US$1B – US$2B
Kivalliq hydro-fibre tie-in, port power, community infrastructure
Indigenous equity, engineering, contingency
US$3B – US$5B
MCIC / Arctic Gateway equity carry, owner's costs, 10–15% contingency

Public funding to date

WhenWhoWhatC$M
2018FederalArctic Gateway Group acquisition, rail rehabilitation & operations support117
Feb 2025FederalHudson Bay Railway & Port of Churchill — 5-year package175
Feb 2025ManitobaProvincial share (first part of C$87.5M)36.5
Nov 2025ManitobaRail improvements + critical-minerals storage facility (completes C$87.5M)51
Budget 2025FederalHBR & Port operations, 5 years — may formalize / overlap the Feb 2025 package180

Timeline

Modelled GDP contribution Modelled

Build 2028–2035 at 55% construction value-added, then 6% of capex per year operating. Peak US$3.9B/yr · cumulative 2026–40 US$47B.

US$0MUS$2.0BUS$4.0B2026203020352040

Connectivity · nearest existing infrastructure

Straight-line distance from the project point to the nearest vertex of each network layer.

Railway3 km
Major highway1,076 km
Transmission ≥230 kV275 km
Pipeline1,001 km
PortChurchill0 km
Generating stationLimestone (1,340 MW)252 km
City >50kWinnipeg1,007 km

Nearest other projects

Conawapa Hydro (revived)Power & Utilities262 km
Thompson Nickel MineMinerals & Metals403 km
Kivalliq Hydro-Fibre LinkPower & Utilities462 km
Minago Critical MineralsMinerals & Metals556 km
True North GoldMinerals & Metals622 km

Also in Manitoba

Conawapa Hydro (revived)Early / conceptUS$13B – US$15B
Manitoba Renewable Fuel Production FacilityAdvanced / FEEDUS$1.4B
Minago Critical MineralsFeasibility / permittingUS$1.0B
Prairie SilicaAdvanced / FEEDUS$400M – US$500M
Thompson Nickel MineUnder constructionUS$200M

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