Arkansas | Northwest Arkansas

Illinois River

Siloam Springs Kayak Park to WOKA Whitewater Park

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LevelCheckingChecking
TrendCheckingChecking 24h change
WeatherLoadingAir: No reading
RainLoadingRecent rain: Checking

Recent trend

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DifficultyhardMost of the mileage is easier moving water, but the route begins at Siloam Springs Kayak Park and ends at WOKA Whitewater Park, both of which AGFC says include Class II+ rapids. That makes this a protected whitewater-style route even though paddlers can carry around the features.
PermitsNone notedNo route-specific paddling permit is known, but this is a two-state corridor. Follow Arkansas and Oklahoma boating and PFD rules, note that Oklahoma bars glass and Styrofoam on the Illinois River, and use the named public parks only.
CampingOptions nearbyNearby basecamp options exist rather than route camping. AGFC lists Gypsy Camp and Canoe, Illinois River RV and Campground, and the two whitewater parks as nearby trip-support resources, but this segment is normally handled as a day float.
SeasonMar-SepAGFC gives one Illinois River gauge and one shared flow ladder for the full two-state trail. Rain can make the reach work after lower periods, but it can also push this downstream segment into experienced-only current quickly.

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 Siloam Springs Kayak Park and take out at WOKA Whitewater Park for the lower Upper Illinois Water Trail segment. This is a guarded route because both endpoints include whitewater-park features even though most of the in-between mileage is gentler current.

Start

Put-in

Siloam Springs Kayak ParkOpen map

Both endpoints are public parks, but both also include Class II+ features that paddlers may need to carry around.

Finish

Take-out

WOKA Whitewater ParkOpen map

The current Siloam gauge reading during this run was far above the broad audience flow band, so the route should be treated as source-backed inventory work rather than a same-day casual recommendation.

Pulling access map tiles. Usually under 5 seconds.

Access caveats and watch for

Access caveats

  • Both endpoints are public parks, but both also include Class II+ features that paddlers may need to carry around.
  • The current Siloam gauge reading during this run was far above the broad audience flow band, so the route should be treated as source-backed inventory work rather than a same-day casual recommendation.
  • Much of the river corridor remains private land. Do not assume casual bank stops, parking pull-offs, or emergency exits are legal outside the named accesses.
  • This route crosses into Oklahoma at the take-out. Verify same-day rules, event closures, and park operations before launching.

Watch for

  • Low water below about 200 cfs, when AGFC says the river may be too low to float well.
  • Water above 1,000 cfs, which AGFC reserves for experienced floaters only and which raises consequence at both whitewater parks.
  • Class II+ features at Siloam Springs Kayak Park and WOKA Whitewater Park; scout and carry around anything outside the group skill set.
  • Fast rain rises, wood, strainers, slippery concrete or rock around the parks, private-bank issues, and interstate shuttle delays.

Check the data behind today's call.

Use this section when the page shows stale data, limited confidence, or a call you want to verify before driving.

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Today's data confidence is checking

Data confidence mostly comes down to three things: how direct the gauge is, how clear the range is, and how fresh the data is.

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Tomorrow and weekend

This is a cautious early look. If the data is too thin, we leave it out.

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Gauge, thresholds, and timing

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

Gauge siteIllinois River at Hwy. 16 near Siloam Springs, AR
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Target band200 cfs to 1,000 cfs
Low threshold200 cfs
High threshold1,000 cfs
Data confidence behind the rangeOfficial data source
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Paddle Today updatedChecking
Main source behind this scoreArkansas Game and Fish Upper Illinois River Water Trail flow guidance
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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.

  • Official route segmentSiloam Springs Kayak Park to WOKA Whitewater Park, 7.4 miles

    AGFC lists Siloam Springs Kayak Park to WOKA Whitewater Park as the downstream segment of the Upper Illinois River Water Trail.

    Source

  • Direct live gaugeUSGS 07195400

    USGS Water Services returned same-day Illinois River near Siloam Springs values of 4,920 cfs and 11.74 ft at 2026-06-22 19:00 CDT during this run, well above the broad public recommendation.

    Source

  • Flow model200 / 200-1,000 / 1,000 cfs

    AGFC says the best level for floating the river is between 200 and 1,000 cfs, that levels below 200 cfs may be too low to float, and that water above 1,000 cfs is for experienced floaters only.

    Source

  • Access coordinatesSiloam Springs Kayak Park 36.12361, -94.51751; WOKA Whitewater Park 36.13388, -94.5661

    AGFC publishes coordinate-linked public access pins for both whitewater parks on the Arkansas-Oklahoma corridor.

    Source

  • Whitewater-park cautionsClass II+ rapids at both parks

    AGFC says Siloam Springs Kayak Park (Fisher Ford) and WOKA Whitewater Park both have Class II+ rapids and paddlers should feel free to carry boats around both to avoid capsizing.

    Source

  • Camping and basecamp contextNearby campgrounds and outfitters

    AGFC lists Gypsy Camp and Canoe, Illinois River RV and Campground, WOKA Whitewater Park, and Siloam Springs Whitewater Park as nearby support resources for paddlers on the trail.

    Source

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Illinois River paddling FAQ

What water level is good for paddling Illinois River?

Paddle Today watches Illinois River at Hwy. 16 near Siloam Springs, AR and treats 200 cfs to 1,000 cfs as the target band for this route, with weather and recent trend included in the final score.

Where does this Illinois River route start and end?

This route starts at Siloam Springs Kayak Park and ends at WOKA Whitewater Park, about About 7.4 mi on the water.

Is this Illinois River route good for beginners?

This is listed as a hard route. Treat the live score as a planning aid, then confirm conditions, hazards, access, and group skill before launching.

See something outdated?

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