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Fly fishing report · West
Rio de Los Pinos
A borderland Rio de Los Pinos report for anglers checking Ortiz-area flows, high-country trail access, New Mexico campground context, and license boundaries.
Check flow & weatherToday's river scoreMedium source confidence
27
Limited data
Verify conditions before committing.
No live gauge is verified here. Use weather, recent rain, local reports, and conservative judgment before committing.
Updated Jul 13, 11:17 PM UTCLive sources checked regularly
Planning fallbackVerify locally
Mode guidance is provisional because current water conditions are not fully verified.
Bank / edgeCheck
Bank and edge fishing remains a practical low-commitment option if access is legal and footing is safe.
FloatCheck
A float is in play where this report supports boat access and wind, releases, and shuttle logistics are manageable.
Confirm before you leave
Flow and weather right now.
Use the flow trend to confirm the score before you leave. Weather can change the safest and most productive fishing window.
Loading current flow and weather.
River strategy
Check the state line, access, and flow before you choose a reach.
Rio de Los Pinos can be a useful trout plan when high-country access and stable flows line up, but the river crosses state and public-land contexts. Treat it as a planning-first trip, not a blind drive-up report.
- Flow note: this page does not have a readable live CFS feed for the exact reach, so the fishability answer stays conservative until you check the linked source manually.
- Use RiverReports for the Ortiz-area chart, then confirm whether your fishing spot is in Colorado or New Mexico.
- Rio Grande National Forest's Los Pinos Trailhead gives upper Colorado access context.
- Carson National Forest's Rio de Los Pinos Campground confirms downstream New Mexico public river access context.
- Carry both regulation checks if your trip may cross the state line or use New Mexico access.
Why this score moved
FlowNot verified
No verified live public gauge is attached, so the page cannot make a strong real-time call.
HeatUse caution
The NWS forecast is near 85F. Fish early and verify water temperature where trout stress is possible.
Short-term weatherUse caution
The forecast has storm or heavy-precipitation risk, so timing and access matter more than the score alone.
SeasonHelps score
Summer: Primary dry-dropper season with caddis, PMDs, and terrestrials.
Public alertsHelps score
No active NWS alert was returned for this forecast point.
Read the water
What changes the plan.
Summer and early fall are the main windows. Spring snowmelt can be too pushy, and late-summer low water should be fished early and carefully.
Clear stable flow
Best for dry-dropper rigs, short nymphs, and careful meadow approaches.
Low warm water
Fish early, use small flies, and quit before trout handling becomes stressful.
High runoff
Wait for safer edges and better visibility.
Borderline access
Stop and verify rules before fishing if you are near the state line or a posted boundary.
Field plan
Fish it with intention.
Best flows
Clear, stable flows after runoff and before late-summer warmth stresses fish.
When to skip
Skip when road access is uncertain, water is warm and low, or you cannot confirm the correct license/state rules.
Local plan
Use RiverReports for the trend, pick the Colorado trailhead or New Mexico campground access intentionally, then fish one short confirmed public section.
Backup water
Conejos River is the cleanest nearby Colorado backup when Rio de Los Pinos is uncertain.
Hatches & flies
Bring a flexible box.
TimingWhat to watchUseful flies
SpringMidges, BWOs, small stonesZebra midge, RS2, pheasant tail, small stonefly nymph
Reviewed pattern · report says “Zebra midge”Zebra MidgeLook for a very slim tapered thread body, evenly spaced contrasting wire rib, a small bead, and no tail or wing. The reviewed classic is black with silver wire and a silver bead. Red, olive, brown, glass-bead, jig-hook, resin-coated, or tailed forms must remain labeled variations rather than replacing the classic identity.See photos & how to fish it ↗
Reviewed pattern · report says “RS2”RS2Start with the beadless architecture: two dark-dun Microfibett tails separated behind a slim, tightly twisted and visibly segmented dubbed abdomen; a fuller thorax; and saddle-hackle web clipped into a short angled wing bud. Rim Chung's original-style form uses natural beaver dubbing and hackle web. CDC- or Antron-wing ties, beads, curved hooks, flash, and tailless Avatar-style flies must remain labeled variations.See photos & how to fish it ↗+ 2 more reviewed guides in the Fly Box SummerCaddis, PMDs, yellow sallies, terrestrialsElk hair caddis, PMD, yellow stimulator, ant, beetle
Reviewed pattern · report says “Elk hair caddis”Elk Hair CaddisLook for a tented elk- or deer-hair wing, clipped hair head, dubbed body, rib, and hackle palmered along the body. The body color should be labeled because tiers often match different natural caddis colors.See photos & how to fish it ↗
Reviewed family · report says “PMD”Pale Morning Dun PatternsPMD names an insect group, not one fly. Pale nymphs, trailing-shuck emergers, upright or low-riding duns, cripples, and spent-wing spinners stay visibly separate.See family guide ↗+ 3 more reviewed guides in the Fly Box Late summerHoppers, ants, beetles, caddisSmall hopper, foam beetle, caddis pupa, soft hackle
Reviewed family · report says “Small hopper”Grasshopper PatternsHopper patterns share a substantial body and long rear-leg impression, but foam, deer hair, wing construction, and waterline differ widely among named patterns.See family guide ↗
Reviewed family · report says “foam beetle”Beetle PatternsBeetle flies range from simple foam shells to hair-bodied and sunken forms. A rounded back and compact profile distinguish the family from ants and hoppers.See family guide ↗+ 2 more reviewed guides in the Fly Box FallBWOs and midgesBWO emerger, zebra midge, olive soft hackle
Reviewed family · report says “BWO emerger”Blue-Winged Olive PatternsBWO describes a hatch group, not one fly. Nymph, emerger, dry, cripple, and spinner profiles must stay separate because they occupy different parts of the water column.See family guide ↗Reviewed pattern · report says “zebra midge”Zebra MidgeLook for a very slim tapered thread body, evenly spaced contrasting wire rib, a small bead, and no tail or wing. The reviewed classic is black with silver wire and a silver bead. Red, olive, brown, glass-bead, jig-hook, resin-coated, or tailed forms must remain labeled variations rather than replacing the classic identity.See photos & how to fish it ↗+ 1 more reviewed guide in the Fly Box 01
Confirm your access and license state before rigging up.
02
Fish from downstream, keep a low profile, and work the inside edge before crossing.
03
Use a dry-dropper as the default and adjust depth one small step at a time.
04
Treat low warm water conservatively; fast releases matter more than photos.
Access & responsibility
Know the entry. Know the exit.
Check Colorado rules for Colorado water and New Mexico rules if you fish downstream or use New Mexico access. Do not rely on one state license or rulebook for the whole drainage.
Los Pinos Trailhead #736
Rio Grande National Forest trail access to the upper reaches of Rio de Los Pinos.
Rio de Los Pinos Campground
Carson National Forest campground with river fishing access west of the New Mexico Game and Fish recreation area.
Ortiz-area flow check
Use the RiverReports chart for trend context, then confirm the exact legal access point.
Transparent sources
Check the facts behind the plan.
Last material review: 2026-07-06
flowRiverReports: Rio de Los Pinos near OrtizflowUSGS Los Pinos River near OrtizsafetyNWS forecast point near Rio de Los PinosaccessRio Grande National Forest Los Pinos TrailheadaccessCarson National Forest Rio de Los Pinos CampgroundregulationColorado fishing regulationsregulationNew Mexico game fish and regulations
Common questions
Before you leave.
Is Rio de Los Pinos the same as the Los Pinos River report?+
No. This page is for the Ortiz and Colorado-New Mexico borderland drainage, not the Pine River/Los Pinos near Ignacio.
Do I need a New Mexico license?+
You may if you fish or access water in New Mexico. Confirm your exact location before fishing.
What is the best first rig?+
A small attractor dry with a slim nymph dropper is the best starting point in clear summer or fall water.
Does Rio de Los Pinos have a live flow gauge?+
Not for an automated live score. This page links the best available flow source where one exists, but the fishability answer stays conservative until a current readable gauge is available for the exact reach. Check the linked source, weather, clarity, access, and recent rain before going.