Minnesota | Mississippi Headwaters

Mississippi River

Iron Bridge to County Road 12 Dam

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LevelCheckingChecking
TrendCheckingChecking 24h change
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Recent trend

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DifficultyhardThe river itself is not a technical whitewater run, but the long distance, lake crossings, city bridges, private banks, possible vegetation, and mandatory finish at a dam/portage boundary make this a hard planning day or overnight.
PermitsNone notedNo route-specific paddling permit is known. Follow Minnesota boating/PFD rules, use DNR public accesses, and obey posted water-trail, dam, portage, city, and campsite rules.
CampingOptions nearbyDNR Map 1 includes watercraft-campsite and broader water-trail camping rules for this headwaters corridor. Treat overnight use as designated/legal campsite use only; do not assume private-bank or riverbed camping.
SeasonMay-OctThis is an open-water-season route only. Lake Irving, Lake Bemidji, Stump Lake, and the long mileage make wind, daylight, and weather checks as important as the gauge.

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 at Iron Bridge and finish at the County Road 12 access beside the Stump Lake gauge and dam/portage boundary. This fills the Map 1 gap between the Iron Bridge card and the existing County-Road-12-to-25 card, but the long lake-transition mileage makes it a serious plan.

Start

Put-in

Mississippi River, Iron Bridge Public Water Access SiteOpen map

Iron Bridge resolves in Minnesota public-water-access GIS as WAS00519 at river mile 1300.6 beside the Wilton gauge.

Finish

Take-out

Mississippi River, County Road 12 Public Water Access SiteOpen map

County Road 12 resolves as WAS00096 at river mile 1277.7 beside the Stump Lake gauge and dam/portage boundary.

Pulling access map tiles. Usually under 5 seconds.

Access caveats and watch for

Access caveats

  • Iron Bridge resolves in Minnesota public-water-access GIS as WAS00519 at river mile 1300.6 beside the Wilton gauge.
  • County Road 12 resolves as WAS00096 at river mile 1277.7 beside the Stump Lake gauge and dam/portage boundary.
  • The route uses Stump Lake as the primary direct finish gauge and Wilton as an upstream same-map context check. If the two readings disagree, make the more conservative same-day call.
  • County Road 12 is the selected finish. Do not drift into the dam approach or turn this into the downstream County-Road-12-to-25 route unless that separate shuttle and hazard plan is intentional.

Watch for

  • Wind and waves on Lake Irving, Lake Bemidji, and Stump Lake; stay close to shore where practical and do not cross big open water in unsafe wind.
  • Long-route fatigue, city bridges, motorboat wakes, cold water, strainers, floating debris, and private banks.
  • Low Stump Lake readings below 1.8 ft, or high/rising water above the official medium band when the dam finish and bridge current become less forgiving.

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.

Read quality
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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

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Gauge, thresholds, and timing

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

Gauge siteStump Lake near Bemidji, CSAH12
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Target band2.80 ft to 3.60 ft
Low threshold1.80 ft
High threshold5.00 ft
Data confidence behind the rangeOfficial data source
Gauge observedChecking
Paddle Today updatedChecking
Main source behind this scoreMN DNR river-level interpretation bands for Stump Lake near Bemidji
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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 map routeIron Bridge RM 1300.6 to County Road 12 RM 1277.7, 22.9 miles

    MN DNR Map 1 places Iron Bridge, Bemidji-area lake-transition mileage, Stump Lake, the County Road 12 gauge, and the County Road 12 dam/portage boundary in order.

    Source

  • Public access recordsWAS00519 to WAS00096

    Minnesota public-water-access GIS resolves Iron Bridge and County Road 12 as public Mississippi River water-trail accesses with coordinates and river-mile records.

    Source

  • Official DNR bands1.8 / 2.8-3.6 / 5.0 ft

    MN DNR interprets Stump Lake / County Road 12 as Scrapable below 1.8 ft, Low from 1.8 to 2.8, Medium from 2.8 to 3.6, High from 3.6 to 5.0, and Very High above 5.0.

    Source

  • Current gauge check2.99 ft at 2026-07-23 02:30 CDT

    The current MN DNR feed placed Stump Lake in the official medium band during this run; Wilton upstream was also in medium at 41.69 ft.

    Source

  • Camping and safety contextWatercraft campsite rules plus dam/portage finish

    DNR Map 1 provides watercraft camping rules and warns paddlers to plan with a map, check water levels, avoid dead trees, and respect private property.

    Source

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Mississippi River paddling FAQ

What water level is good for paddling Mississippi River?

Paddle Today watches Stump Lake near Bemidji, CSAH12 and treats 2.80 ft to 3.60 ft as the target band for this route, with weather and recent trend included in the final score.

Where does this Mississippi River route start and end?

This route starts at Mississippi River, Iron Bridge Public Water Access Site and ends at Mississippi River, County Road 12 Public Water Access Site, about About 22.9 mi on the water.

Is this Mississippi 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.