Mobil in Winnipeg is a discount play wearing a major-brand sign. A significant share of local Mobil sites are the rebranded gas bars at Real Canadian Superstore locations — Loblaw moved its Western Canada Superstore fuel sites to the Mobil banner while keeping the grocery tie-in — plus a scattering of standalone stations. They price aggressively, typically below Shell, Esso and Petro-Canada and close to the discounters.
The grocery hook survived the rebrand: Mobil is a PC Optimum fuel partner (alongside Esso), so every litre earns points redeemable at Superstore and the other Loblaw banners. For anyone whose weekly shop is a Superstore run anyway, the points effectively shave another cent or two per litre off an already-competitive posted price. Because the network is small, whether a Mobil sits on your normal route matters more than which one is "cheapest" — the ranked list below shows each tracked Mobil with its live price, refreshed hourly.