Visited August 2025. All 14 canyons have waterfalls in April and May from winter snowmelt.
French Canyon.  8-6-25French Canyon. 8-6-25St. Louis Canyon with spring-fed waterfall. 8-7-25St. Louis Canyon with spring-fed waterfall. 8-7-25St Louis Canyon. 8-7-25Ottawa Canyon. 8-7-25Ottawa Canyon - modern mud prints. 8-7-25Kaskaska Canyon. 8-7-25Kaskaska Canyon. 8-7-25Kaskaska Canyon. 8-7-25Kaskaska Canyon. 8-7-25Council Overhang. 8-7-25Council Overhang. 8-7-25Council Overhang. 8-8-25Council Overhang. 8-8-25Edge of Council OverhangIllinois Canyon pathOn hike to Illinois FallsIllinois CanyonIllinois Canyon