Start
OSM map layer · LineString
45.31, -89.71 · rel 19705181
45.31, -89.71 · rel 19705181
IAT - Underdown-Grandfather Falls connection
16,7 km from start to finish .
Wisconsin · 45.31°N ·
89.71°W
16,7km
Distance
demanding
Climb · estimate
easy
Difficulty · estimate
linear
Shape
27
views
01 · Character of the route
Is this one for you?
Remote
Uncrowded
compiled from map data (OSM) and points of interest along the route — no editorial layer
02 · Landmarks
Steady waypoints
Quarter of the way
Halfway
Three quarters
Finish
03 · Intersecting routes
Where you meet other trails
04 · From the trail
Through the eyes of hikers
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05 ·
no reports yet
What hikers experienced
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06 · Before you go
Answers to common questions
IAT - Underdown-Grandfather Falls connection is 16.7 km long.
At an average walking pace, IAT - Underdown-Grandfather Falls connection takes approximately 4h 10min to complete.
No, IAT - Underdown-Grandfather Falls connection is a linear (point-to-point) trail. Plan ahead for return transport.
IAT - Underdown-Grandfather Falls connection starts near coordinates 45.3156, -89.6367.
IAT - Underdown-Grandfather Falls connection is a challenging hike that requires a good level of fitness.
Yes, IAT - Underdown-Grandfather Falls connection is part of the National Walking Network (NWN), a wider network of long-distance hiking trails.