(Waubonsie Trail #2, 29', 1998, 15-89-b) across finger of pond in Waubonsie Park in Cantril, Van Buren County, IA. North St. W. 0.25 miles from jct with Grant St. in Cantril to CB 15-89-a, walk NE on the trail 200 yds to the bridge. Alternate: North St. W. 0.75 miles from jct with Grant St. in Cantril, N. 350’, E. on IA2 0.5 miles, SE into the park 0.1 miles to the bridge. (9-3-04, N40° 38.803', W92° 04.281')