Iowa | Northeast Iowa

Yellow River

Bridge Sixteen to Highway 76

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Difficulty moderate Miles Paddled rates this reach intermediate with riffles and Class I+ water. Wisconsin River Trips describes the Sixteen-to-Ion leg as faster and more rugged than the popular upstream reach, with bigger Class II-style rapids possible as water rises.
Permits None noted No route-specific paddling permit is known. Follow Iowa DNR, Yellow River State Forest, Effigy Mounds, railroad-area, and posted access rules; use only established public access points.
Camping Options nearby Yellow River State Forest has designated camping options, including canoe-in context on DNR maps. Do not assume informal riverbank camping is allowed; Miles Paddled notes state forest camping is limited to designated areas.
Season Apr-Oct Spring and fall are best for this long Driftless day. Summer can be workable when the Ion gauge stays above the low floor, but the lower river can be affected by recent rain, reduced clarity, and Mississippi backwater near the mouth.

Dial in the shuttle, distance, and access.

Use this section once the route looks viable and you need to turn it into an actual trip plan.

Access, shuttle, and map

Launch from the public Bridge Sixteen access below the bridge and paddle the long lower Yellow River to the Highway 76 / railroad bridge area near the Mississippi. Expect fast early miles, bluffs, riffles, public-land solitude, and a floodplain finish near Effigy Mounds.

Start

Put-in

Bridge Sixteen Canoe Access Open map

Use the public Bridge Sixteen launch downstream and river left of the bridge. Do not use Scenic View Campground take-outs, bathrooms, or private banks unless you are a paying customer or have permission.

Finish

Take-out

Highway 76 / Yellow River mouth access Open map

The Highway 76 finish is a mouth-area access near railroad and highway infrastructure. Scout the take-out before launching, especially if the Mississippi is high or debris is present.

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Access caveats

  • Use the public Bridge Sixteen launch downstream and river left of the bridge. Do not use Scenic View Campground take-outs, bathrooms, or private banks unless you are a paying customer or have permission.
  • The Highway 76 finish is a mouth-area access near railroad and highway infrastructure. Scout the take-out before launching, especially if the Mississippi is high or debris is present.
  • The route is almost 17 miles and becomes harder to shorten once committed below the Ion Road area; plan daylight and shuttle carefully.

Watch for

  • Frequent riffles and Class I+ current, with stronger rapids in the Sixteen-to-Ion stretch and pushier behavior as the Ion gauge rises.
  • Sweepers, strainers, tight bends, rock walls, and occasional portage-worthy wood.
  • Mississippi River backwater, floating debris, and confusing banks near the mouth at high river stages.
  • Cold water, trout anglers, private campground banks at the put-in, and posted land-management rules through Yellow River State Forest and Effigy Mounds.

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Gauge, thresholds, and timing

These are the live readings and threshold notes behind today's score.

Gauge site Yellow River near Ion, IA
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Target band 201 cfs to 300 cfs
Low threshold 100 cfs
High threshold 601 cfs
Data confidence behind the range Local route guidance
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Main source behind this score Wisconsin River Trips Yellow River Iowa gauge ladder
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What to know before you go

These notes cover the access details, route quirks, and source caveats most likely to matter once you get there.

  • Published route report Old Sixteen Road to Highway 76, 16.75 miles

    Miles Paddled documents the lower Yellow River from Old Sixteen Road to the Highway 76 railroad bridge near the Mississippi mouth, with put-in/take-out GPS points and a five-hour trip time.

    Source

  • Lower route character Riffles, Class I+, public-land lower miles

    Miles Paddled describes swift riffles, rock outcrops, strainers and sweepers, then public land through Yellow River State Forest and Effigy Mounds in the final lower section.

    Source

  • Target range 201 to 300 cfs

    Wisconsin River Trips describes 201 to 300 cfs at the Ion gauge as average depth and a good target range for a well-padded Yellow River.

    Source

  • Low-water floor 100 cfs

    The WRT Yellow River ladder treats below 50 cfs as likely too low and 51 to 100 cfs as very shallow; Miles Paddled separately says this lower route needs enough water and gives 80 cfs as a minimum caution.

    Source

  • High-water ceiling 601+ cfs

    WRT treats 601 to 1000 cfs as very high and perhaps only suitable for expert paddlers, with 1001+ cfs maybe too high for kayaking. The app keeps 601+ cfs outside broad recommendation.

    Source

  • Direct gauge USGS 05389000

    USGS operates Yellow River near Ion, IA with current discharge and gage-height observations, and both lower-Yellow route reports tie their conditions to the Ion gauge.

    Source

  • Put-in support Bridge Sixteen public launch

    Wisconsin River Trips says paddlers should use the public launch downstream and left of Sixteen Bridge, not the nearby private campground. Existing app research also identifies Bridge Sixteen Canoe Access as a named public access.

    Source

  • Take-out support Highway 76 / Yellow River mouth access context

    Miles Paddled used the Highway 76 and railroad bridge area as the safer take-out. NPS describes the Yellow River boardwalk and South Unit highway access area, while Iowa DNR maps canoe access and parking in the Yellow River State Forest lower corridor.

    Source

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Yellow River paddling FAQ

What water level is good for paddling Yellow River?

Paddle Today watches Yellow River near Ion, IA and treats 201 cfs to 300 cfs as the target band for this route, with weather and recent trend included in the final score.

Where does this Yellow River route start and end?

This route starts at Bridge Sixteen Canoe Access and ends at Highway 76 / Yellow River mouth access, about 16.75 mi on the water.

Is this Yellow River route good for beginners?

This is listed as a moderate route. Expect more planning than an easy float, and use the live score, route notes, and source links before committing.

See something outdated?

Access, hazards, wood, and shuttle details change. Send a quick correction if something looks off.