Previous Post: Canoeing Quebec’s Coulonge River – Introduction, Maps, & More Coulonge River:  Day One –  To The Head Waters And Lac Grande distance: 18 km time:  start – 12:30 p.m. ; finish – 5:00 p.m. portages/rapids: 2/0 P01 – 280m Lac Green to Lac Au Barrage (Coulonge River headwaters) … Continue reading Down The Coulonge: Day 1- From Lac Larouche (Km 271) to Lac Grand (Km 253)