New Mexico | San Juan River / Navajo Dam to Farmington

San Juan RiverNavajo Dam public launch to Blanco public access

A relaxing regulated-tailwater day float from Navajo Dam through Navajo Lake State Park to the Blanco public access.

Route location

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Plan this route

DistanceAbout 17.5 river miles
DifficultyEasy
Typical timeAllow 5–8 hours with shuttle
ShuttleCar shuttle
The San Juan River below Navajo Dam in New Mexico.
River contextSan Juan River below Navajo Dam; same-river context, not an endpoint or current-conditions photograph river-level context — not necessarily this exact reach.Photo by U.S. Bureau of Reclamation

Need to know

Why this call
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Trip details

Access rules, camping, seasonal conditions and trip length.

Distance, difficulty, rules and camping
DifficultyeasyThe Navajo Dam-to-Blanco reach is mostly Class I–II flatwater. Downstream reaches add diversion dams, fences, bridge hazards and longer remote sections requiring portage and route-finding judgment.
PermitsNone notedNo special private-boater permit is listed for these New Mexico reaches, but state boating law, park rules, land-boundary restrictions and any Navajo Nation access rules apply. Confirm current notices.
CampingDay tripNo overnight river camping is included. Navajo Lake State Park offers developed camping near the upper reach; otherwise use established campgrounds or lodging near Farmington and do not camp on private or tribal banks.
SeasonJan-DecThe regulated tailwater is generally runnable year-round, but release changes, winter cold, summer heat, thunderstorms and monsoon sediment can change conditions. Check the applicable gauge and current release notices immediately before launch.

Tomorrow and the weekend

Forecasts can change. Check current conditions again before leaving.

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Plan your trip

Launch points, shuttle details, distance, and access notes.

Access and shuttle

A relaxing regulated-tailwater day float from Navajo Dam through Navajo Lake State Park to the Blanco public access.

Access map

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Start

Put-in

Navajo Dam public river launch (water-entry edge)

Use only named public launches and take-outs; several lower-river access points have limited parking or hand-carry approaches.

Finish

Take-out

Blanco public access (water-entry edge)

Portage diversion dams and fences on the riverbank before proceeding.

Road shuttle

Access notes and hazards

Access caveats

  • Use only named public launches and take-outs; several lower-river access points have limited parking or hand-carry approaches.
  • Portage diversion dams and fences on the riverbank before proceeding.
  • Respect private, state, BLM and Navajo Nation boundaries and leave no trace at access sites.

Watch for

  • Cold tailwater below Navajo Dam
  • Fishing lines and changing release levels
  • Simon Canyon and downstream bridge traffic

Choose your trip times

No account needed. Check the selected access points above, then choose both dates and times. For an overnight paddle, set take-out to the following date.

Trip schedule

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Water levels, gauge history, and hourly forecast

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Why this score

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Data status
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Data reliability: checking

This rating reflects whether the gauge measures this part of the river, whether published water-level guidance is available, and how recently the data was updated.

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Water levels, published guidance and update times

These readings and published water-level limits help explain today’s score.

Gauge siteSan Juan River near Archuleta, NM
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Preferred rangeNeeds paddler reports
Known low-water floor300 cfs
High thresholdWater-level guidance unavailable
Evidence strength behind the rangeLocal route guidance
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Main source behind this scoreSouthwest Paddler San Juan River New Mexico access and hazards
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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.

  • Named public access and distanceNavajo Dam public launch to Blanco public access; 17.5 miles

    Southwest Paddler lists the access coordinates and river-mile sequence; New Mexico Tourism corroborates the upper corridor as a popular relaxing float.

    Source

  • Scoring floor300 cfs minimum planning cue; 500 cfs target

    The 300 cfs cue is reach-specific community guidance. Verify direct gauge telemetry, release trend and local conditions before travel.

    Source

  • Direct telemetryUSGS 09355500 San Juan River near Archuleta, NM

    Use the gauge nearest the selected reach and recheck current discharge and trend.

    Source

  • Safety and campingPFD, diversion/fence portage, public access and nearby basecamp

    New Mexico State Parks identifies low-head dams and strainers as serious hazards; Navajo Lake State Park documents developed camping near the upper reach.

    Source

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San Juan River paddling FAQ

What water level is best for the Navajo Dam public launch to Blanco public access route on the San Juan River?

Paddle Today watches San Juan River near Archuleta, NM and uses 300 cfs as the conservative low-water floor for this route. The ideal range still needs more paddler reports.

Where does the Navajo Dam public launch to Blanco public access route on the San Juan River start and end?

This route starts at Navajo Dam public river launch (water-entry edge) and ends at Blanco public access (water-entry edge), about 17.5 river miles on the water.

Is the Navajo Dam public launch to Blanco public access route on the San Juan River suitable for beginners?

This is listed as an easy route, but conditions still matter. Check today's score, water level, weather, and access notes before you go.

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