Colorado | Crystal River Valley / Marble to Redstone

Crystal RiverYule Quarry Bridge near Marble to Redstone take-out

A guarded approximately 11.5-mile Class III–IV Crystal River reach from the Yule Quarry Bridge area near Marble to the standard Redstone take-out, paired directly with USGS 09081600 above Avalanche Creek near Redstone.

Route location

Loading the route map.

Open access map

Plan this route

DistanceApproximately 11.5 river miles
DifficultyHard
Typical timePlan a full daylight window for continuous Class III–IV scouting
ShuttleCar shuttle
The Crystal River flowing downstream from a bridge between Marble and Highway 133 in Colorado.
Route photoCrystal River corridor between Marble and Highway 133Photo by Jeffrey Beall via Wikimedia Commons

Need to know

Why this call
This route is documented for planning, but does not receive a Paddle Today score.
View Primary Source
Embed this route

Route alerts

Email me when this route improves

We'll email you when this route climbs into Good or Strong. Every email includes an unsubscribe link.

We only email on a new threshold crossing.

Trip details

Access rules, camping, seasonal conditions and trip length.

Distance, difficulty, rules and camping
DifficultyhardAmerican Whitewater rates the reach Class III–IV; continuous rapids, cold water, blind curves, wood, undercuts, private banks, and mandatory culvert portages require experienced boaters, scouting, and rescue readiness.
PermitsCheck posted rulesFollow current Gunnison County, Pitkin County, White River National Forest, Colorado boating/PFD, campground, and posted access rules. Do not treat a roadside pullout or private bank as public access.
CampingOptions nearbyBogan Flats Campground is a separate designated White River National Forest campground along the Crystal River and may support an overnight itinerary when reserved or otherwise lawfully available. It is not permission to camp on the riverbank or to use unmarked shoreline.
SeasonMay-JulSnowmelt and rainfall drive a short late-spring/summer window. Check direct discharge and trend, weather, culvert and wood reports, access status, and a same-day visual before launching.

Tomorrow and the weekend

Forecasts can change. Check current conditions again before leaving.

TomorrowChecking

Waiting on forecast.

WeekendChecking

Waiting on forecast.

Plan your trip

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

Access and shuttle

A guarded public Marble-to-Redstone Crystal River whitewater reach with direct 09081600 telemetry, station-tied 100–3,000 cfs planning bounds and an 800–2,000 cfs preferred band, named access references, mandatory culvert portages, cold-water and wood hazards, and designated Bogan Flats camping support.

Access map

Skip map

Pulling access map tiles. Usually under 5 seconds.

End of map
Start

Put-in

Yule Quarry Bridge / Marble-area public access

Use the Yule Quarry Bridge/Marble-area access and Redstone take-out only after confirming current signs, parking, carry-down, and lawful shoreline access. Coordinates are approximate planning anchors, not surveyed ramp points.

Finish

Take-out

Redstone Crystal River take-out

The Crystal valley includes private parcels and restricted fishing or shoreline areas. Do not trespass for a better put-in, scout, portage, take-out, or campsite; use only marked public access or a separately verified permission.

Road shuttle

Access notes and hazards

Access caveats

  • Use the Yule Quarry Bridge/Marble-area access and Redstone take-out only after confirming current signs, parking, carry-down, and lawful shoreline access. Coordinates are approximate planning anchors, not surveyed ramp points.
  • The Crystal valley includes private parcels and restricted fishing or shoreline areas. Do not trespass for a better put-in, scout, portage, take-out, or campsite; use only marked public access or a separately verified permission.
  • Scout both highway culverts from the road before launch. Treat each as a mandatory portage and carry around any wood, debris, or unsafe current; keep the crew together and preserve an alternate exit above the first culvert when feasible.
  • Bogan Flats is a designated campground with river-adjacent sites, but reservations, seasonal operations, fire restrictions, bear rules, and river-entry conditions change. Confirm the current Recreation.gov listing and do not assume a campsite is available or a formal boat ramp exists.
  • The route must end at the named Redstone take-out before the separate downstream Crystal reaches. Do not continue through private or unverified access areas.

Watch for

  • USGS 09081600 below 100 cfs, above 3,000 cfs, rapidly rising, unavailable, or inconsistent with the reach assessment and local visual check
  • Class III–IV current, blind curves, undercuts, boulders, wood/strainers, cold water, mandatory culvert portages, high-water Class V escalation, and limited recovery
  • Gunnison County Road 3/Highway 133 access changes, private-property boundaries, campground reservations/fire restrictions, road closures, and failure to exit at Redstone

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

Times use the selected time zone. Check it against the river’s location before saving or sharing.

Browser plans stay on this device. Sharing opens your device’s share tools or gives you text to copy.

Download GPX Route geometry only; no schedule required.

Water levels, gauge history, and hourly forecast

Check the forecast and local water levels before launching.

Water-level history and forecastDetailed view

Recent trend

Checking preferred range.

Checking trend.

------------

Hourly forecast

Checking weather.

Loading today's forecast.

Short-route forecast

Checking the next several hours.

Checking the best short-route window.
----Loading--

Data and sources

Read the access and hazard notes and check the linked guides. We do not issue a daily score for this trip.

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 corridorMarble to Redstone / Bogan Canyon; approximately 11.5 miles; Class III–IV

    American Whitewater names the reach, length, difficulty, and direct association with Crystal River above Avalanche Creek near Redstone. RiverBrain provides the named Yule Quarry Bridge access, Redstone take-out, and mandatory culvert portage context.

    Source

  • Direct live gauge and flow gateUSGS 09081600; 100 cfs minimum navigable, 550 cfs minimum acceptable, 800–2,000 cfs preferred, 3,000 cfs maximum acceptable

    USGS provides continuous discharge and gage-height telemetry. The Crystal River recreational-use assessment maps Reach 3, Marble to Redstone, directly to 09081600 and publishes these station-tied thresholds.

    Source

  • Lawful endpoint and access contextYule Quarry Bridge/Marble-area public access to Redstone take-out

    American Whitewater and RiverBrain name the access pair, while the Marble Tourism Association documents the Marble-to-Bogan Flats paddling corridor and public-access context. Confirm current signs and county/land-manager conditions on site.

    Source

  • Safety boundaryAdvanced Class III–IV; cold water, wood/strainers, undercuts, blind curves, and two mandatory culvert portages

    RiverBrain documents continuous hazards and mandatory portages; American Whitewater documents the Class III–IV reach and a high-water 2014 incident involving a strainer and Class V conditions. Scout before launch and do not run an obstructed culvert.

    Source

  • Camping and logisticsBogan Flats Campground, designated White River National Forest camping along the Crystal River

    Recreation.gov identifies Bogan Flats as a White River National Forest campground beside the Crystal River with designated tent/RV sites. Reservations, seasonal status, fire restrictions, bear rules, and any river access must be confirmed separately.

    Source

  • Coordinate evidenceApproximate Yule Quarry Bridge put-in and Redstone take-out mapping anchors

    The endpoint coordinates follow the published Marble-to-Redstone mapping reference and are intentionally labeled approximate. Verify the physical public access and river exit before launch.

    Source

  • Duplicate separationDistinct Crystal River Marble-to-Redstone reach ending before downstream Crystal sections

    The station-tied assessment identifies Marble to Redstone as a separate reach from Crystal Gorge, Meatgrinder, The Narrows, Avalanche Creek to BRB Campground, and BRB Campground to the Roaring Fork. This route is also separate from the unrelated Wisconsin Crystal River proxy route.

    Source

Check the source links

Paddler reports

See recent photos and notes from people on the route.

Help build the route page

Add photos or send a quick condition report.

Photos

Upload route photos

Add access, hazard, or on-water photos.

No files selected yet.

Compare another stretch on this river, or explore different rivers within 75 straight-line miles.

Crystal River paddling FAQ

What water level is best for the Yule Quarry Bridge near Marble to Redstone take-out route on the Crystal River?

This planning route has no live Paddle Today score. Review the linked water-level sources, current access notices and route-specific hazards before travel.

Where does the Yule Quarry Bridge near Marble to Redstone take-out route on the Crystal River start and end?

This route starts at Yule Quarry Bridge / Marble-area public access and ends at Redstone Crystal River take-out, Approximately 11.5 river miles on the water.

Is the Yule Quarry Bridge near Marble to Redstone take-out route on the Crystal River suitable for beginners?

This is listed as a hard route. Review the difficulty notes, hazards and current access conditions against your group's skills. No live score assesses this trip.

See something outdated?

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