River Intelligence / River Map
Interactive section guide

See where the lesson applies

Upper Au Sable River Map

Choose a marked section to see its beginner fit, public planning anchors, current guidance, regulation resources, and the next useful step.

Upper Au Sable section intelligence

Choose a section. Keep the river in view. Open the useful detail beside it.

Use the seven marked sections to understand the river from Grayling to Mio. Every section now includes knowable public information and linked sources; Burton’s Landing to Wakeley remains the RRO core for detailed learning and first-day guidance.

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Map key River section Public fishing access or planning anchor Conditions source

Section start and end points

These planning-section boundaries are always visible here so you do not need to discover them by hovering. Select a section for its linked detail and source context.

UAS-1
Business Loop 75 / James Streetto Burton’s Landing
UAS-2
Burton’s Landingto Keystone / Thendara
UAS-3
Keystone / Thendarato Stephan Bridge
UAS-4
Stephan Bridgeto Wakeley Bridge
UAS-5
Wakeley Bridgeto McMasters Bridge
UAS-6
McMasters Bridgeto Parmalee Bridge
UAS-7
Parmalee Bridgeto Mio
Preparing the Upper Au Sable mapLoading geographic context and verified planning anchors.
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Public sources were checked July 29, 2026 and are linked inside each selected section. The section guide identifies RRO planning segments, not legal property or regulation boundaries. Use this map for trip planning and river orientation; it is not a property-boundary, emergency, navigation, or wading-safety map. Confirm posted access, current regulations, and conditions before entering the river.

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