TroutRoutes: Trout Fishing App

In-app purchases
4.2
532 reviews
50K+
Downloads
Content rating
Everyone
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About this app

TroutRoutes by onX is the #1 GPS mapping tool for trout anglers and fly fishing. As the first mapping tool that includes interactive GPS fishing maps for every trout stream in the continental United States, TroutRoutes provides comprehensive information for each stream and river.

Designed by avid anglers, TroutRoutes includes everything you need to discover and explore great fly fishing spots. Find local fishing spots, explore new waters, and navigate public access like a pro. View maps of over 50,000 trout streams, get GPS directions, and save detailed maps with your own markups for offline use.

Plan your fly fishing trip with a proprietary mapping system that shows you all of the details you need. Check real-time river conditions with live data from stream gages. View trail access, public or private bridges, parking spots, camping opportunities, boat ramps, and more. Know where to go with advanced filters and decide what you want to see on the map.

See slope and contour details for streams and rivers by viewing interactive elevation charts. Detect tailwaters, reservoirs, headwaters, meadows, and other important river features. Visit local fly shops around the country. Check our Regulations Map to see color-coded fishing regulation sections for certain states.

Access a complete trout fishing tool and start exploring new streams with TroutRoutes.

TroutRoutes by onX Features:

▶ Trout Stream Finder
• Discover over 50,000 trout streams mapped out across 48 states
• Pick the right stream with our industry’s first national trout quality classification system
• Go trout fishing based on habitat quality, public access opportunities, and more
• Find local fishing spots and top waters with color-coded layers

▶ Public & Private Land Access
• Fish with confidence with detailed information on public and private land
• Navigate through fishing easements, national forests, local parks or boat ramps
• GPS mapping and real-time navigation help you get to your destination with ease
• Download offline maps by river or region to continue your journey without cell service

▶ Fishing Planner & Tracker for Trout Anglers
• Public access points for every stream. Filter through 280,000+ hand-curated points
• Create custom maps by leveraging private markups and notes for your points of interest
• Interactive elevation charts provide slope and contour details for streams and rivers
• River flows and charts – Get real-time data with our USGC gage layer

▶ Local Fly Fishing Shops & Regulations
• Plan ahead with parking locations, bridge access, trailheads, put-ins, and more
• Visit local fly shops and fishing stores around the country
• Find shop locations, access websites directly in the app and get directions
• Trout fishing regulations per river, color-coded by section in certain states

Our mapping tool is now endorsed and sponsored by fly fishing professionals and industry partners. You can find more information about our product in local fly shops such as Orvis.

Download TroutRoutes and plan your next fly fishing adventure today.

▶ Free Trial
Start a PRO trial for free when you install the app. Unlock access to public land parcels and boundaries, classified trout streams, custom access points, offline maps and more for seven days.

▶ Basic Plan & PRO Membership
Use TroutRoutes for free with our Basic Plan. Gain multi-platform access across desktop and mobile, a basic view of trout streams, and other limited features.

With TroutRoutes PRO, enjoy all of the features listed above for $58.99/year with:
• 48 states in the United States
• 50,000 classified trout streams
• 280,000 unique access points
• 360 million acres of public land

▶ Terms of Use: https://www.onxmaps.com/tou

▶ Privacy Policy: https://www.onxmaps.com/privacy-policy
Updated on
Aug 27, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 4 others
This app may collect these data types
Location, Personal info and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.1
510 reviews
Evan West
May 26, 2025
Amazing app! A great way to discover new streams. I use it mostly when I travel to other states, and it works great. I recommend upgrading to pro, as it gives the quality and access points of streams. without a doubt a wonderful user friendly app for fly and spin fishermen alike. EDIT: I was fishing in Kentucky around the Fort Knox area, but my trip was cut short because TroutRoutes didn't say it was restricted access.😡 so be sure to check Google maps for restricted areas before planning trip.
3 people found this review helpful
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Michael C
March 29, 2025
Can you make the window that scrolls up from the bottom larger and take up more of the screen please? It's very difficult to read anything with such a small space, and only two lines of the notes section will show up. Being able to scroll down further is really needed as well. I love the app, but I end up having to go elsewhere for more information after finding a river, lake etc in the app.
4 people found this review helpful
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Kenneth Worley
December 6, 2020
It does what is described and expected on a basic level. I'm using the free version right now which may be why I have some challenges. State parks and wildlife areas are not named. My biggest challenge is when I'm zoomed into an area and tap onto the river the screen zooms out to the entire watershed so I have to zoom back in again. The upgrade cost seems reasonable for the features offered. The Play Store description indicates there are in app purchases for the upgrade but I don't see it.
31 people found this review helpful
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onXmaps
November 2, 2022
We have improved the app quite a bit since you left us your review. We’d love to have your feedback on the improvements we have made. Thanks!

What’s new

Updated map style
Performance improvements