service & reliabilitygovernance, plans & budgetslast updated 2026-05-06
PTN service-hour delivery — watch state
A long-running watch on the gap between the Primary Transit Network’s planned service-hour level and what Calgary Transit actually delivers each year. Reads from the most recent RouteAhead Annual Status Update; refreshed when a new primary lands.
The Primary Transit Network (PTN) is RouteAhead’s frequent- service tier — corridors planned to run every 10 minutes or better, 15 hours a day, seven days a week. The 2023 Annual Status Update is the most recent primary that publishes a per-year service-hour delivery figure, and the figure it publishes is below.
Calgary Transit delivered 1,135 of 2,135 required Primary Transit Network service hours in 2023 — 53% of the planned level.
“Primary Transit Network 1,135 2,135 53%”p. 23, Figure 7
Closing the gap to bring frequent transit service to 1 million Calgarians requires an additional 1 million annual service hours.
“Attachment 2 outlines a gap of 1 million service hours required to bring this level of service to 1 million Calgarians, representing roughly 50 per cent of the future population.”p. 2
The 2025 May 14 cover memo to Council’s Infrastructure & Planning Committee (IP2025-0381) frames the remaining gap as 1 million additional service hours over the next 10 years, and asks for $15 M operating per year, $45 M capital per year for buses, and a one-time $500 M for a maintenance and storage facility. The cover memo does not republish the per-year PTN service-hour delivery number — the 2024 figure is expected when Attachment 2 of the 2025 report is tabled at IPC.
What we’re watching for
- The 2024 RouteAhead Annual Status Update (Attachment 2 of IP2025-0381) — when tabled, refresh
current_statewith the new actual / required / % triple. - Any one-time service-hour reductions in the operating budget that would push the % backwards.
- Council decisions on the RouteAhead 10-Year Implementation Plan that materially change the “required” denominator (e.g., scope changes to the PTN corridor list).
How to read this
Both numbers above come from primary Calgary Transit / IPC reports, opened and quoted verbatim with the page noted. The tracker re-checks the figure when the next primary lands; it does not synthesise an inferred “current” from press paraphrase or year-over-year extrapolation.