Canada Transit Atlas

exo Sud Ouest service changes

Each night after the feed refresh, every agency's typical service on a sample weekday, Saturday and Sunday is compared with the last check: new and cut routes, routes gaining or losing a day, midday frequency (10:00–15:00), trips, first and last trips, and stops added or no longer served.

RSS feed for exo Sud Ouest Tracked since Oct 30, 2026 · last checked Nov 5, 12:07 p.m. EST

1 report

6 frequency or hours changes, 8 new stops, 6 stops no longer served

Typical service on Sat, Oct 31, 2026 · Sun, Nov 1, 2026 · Wed, Nov 4, 2026, compared with Wed, Jun 11, 2025 · Sat, Jun 14, 2025 · Sun, Jun 15, 2025

Frequency and hours

  • 140 Mercier - Châteauguay - Mercier, weekdays: every 40 → 85 min at midday, 23 → 13 trips, last trip 21:40 → 21:10
  • 140 Mercier - Châteauguay - Mercier, Saturdays: every 40 → 75 min at midday, 17 → 9 trips, last trip 17:40 → 17:10
  • 140 Mercier - Châteauguay - Mercier, Sundays: every 40 → 75 min at midday, 17 → 9 trips, last trip 17:40 → 17:10
  • T-25 Taxi collectif - Châteauguay Station, weekdays: 58 → 31 trips
  • T-25 Taxi collectif - Châteauguay Station, Saturdays: every 46 → 38 min at midday, 55 → 33 trips
  • T-25 Taxi collectif - Châteauguay Station, Sundays: 53 → 34 trips

Stops

  • New stop du Canal / 16e Avenue (stop 78951) · route 20
  • New stop Hébert / face au civique 61 (terminus) (stop 78410) · route 1
  • New stop Josime-Pelletier / Malette (stop 79120) · route 140
  • New stop Limite municipale Châteauguay / Sainte-Martine (stop 78167) · route T-23
  • New stop Saint-Clément / Hébert (stop 79121) · route 140
  • New stop Saint-Jean-Baptiste / Hébert (stop 79119) · route 140
  • New stop Urgel Charette / Devant le civique 1150 (stop 78954) · route T-20
  • New stop Urgel Charette / Face au civique 1001 (stop 78953) · route T-20
  • de Melocheville / Échangeur de Melocheville (stop 78320) no longer served · was on routes 1, 20, 28
  • de Melocheville / Échangeur de Melocheville (stop 78348) no longer served · was on routes 1, 20, 28
  • Hébert / Saint-Clément (stop 79133) no longer served · was on route 140
  • Hébert / Saint-Jean-Baptiste (stop 79132) no longer served · was on route 140
2 more
  • Saint-Jean-Baptiste / Sauvé (stop 79040) no longer served · was on routes 111, 140
  • Terminus Salaberry-de-Valleyfield (stop 78433) no longer served · was on route 1