· National
· ADT K3
Strenuous
ADT - Iowa - K - Seg 3
📏
128.0 km
Distance
⏱
31h 51min
Est. duration
⛰
Strenuous
Difficulty
➡
Linear
Route type
Iowa Seg 3: Wateloo to Marshalltown
This 128.0 km route is a major undertaking — excellent fitness, reliable navigation, and multi-day planning are required. End-to-end time is roughly 28 hours and 27 minutes.
Point-to-point in layout, this trail takes you from A to B across the landscape. Consider your return logistics before heading out. Follow the ADT K3 waymarkers throughout to stay on the official trail line.
As a National Walking Network (NWN) trail, this route represents a nationally recognised hiking corridor. Infrastructure and waymarking are maintained at a high standard.
Elevation Profile
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Elevation data from SRTM via OpenTopoData (open dataset).
Map
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Waypoints
5 points along the routeA
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B
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Frequently Asked Questions
What is the total distance of ADT - Iowa - K - Seg 3?
The total distance of ADT - Iowa - K - Seg 3 is 128.0 km.
What is the estimated walking time for ADT - Iowa - K - Seg 3?
The estimated walking time for ADT - Iowa - K - Seg 3 is approximately 31h 51min.
Is ADT - Iowa - K - Seg 3 a loop trail?
No, ADT - Iowa - K - Seg 3 is a linear (point-to-point) trail. Plan ahead for return transport.
Where does ADT - Iowa - K - Seg 3 start?
ADT - Iowa - K - Seg 3 starts near coordinates 42.4854, -92.325.
What fitness level is needed for ADT - Iowa - K - Seg 3?
ADT - Iowa - K - Seg 3 is rated strenuous. Excellent fitness, experience, and preparation are essential.
Who maintains the ADT - Iowa - K - Seg 3 trail?
ADT - Iowa - K - Seg 3 is maintained and managed by American Discovery Trail Society.
Is ADT - Iowa - K - Seg 3 part of a larger trail network?
Yes, ADT - Iowa - K - Seg 3 is part of the National Walking Network (NWN), connecting this route to a wider network of long-distance hiking trails.