To the Cutthroat: A Horseback Passage into Yellowstone’s Hidden Tributaries

PRAY FISHING FIELD GUIDE

To the Cutthroat: A Horseback Passage into Yellowstone’s Hidden Tributaries

A seven‑hour day trip that rides you by horseback from the trailhead into remote tributaries of the Lamar River so you can fish for Yellowstone cutthroat while a guide manages the horses.

To the Cutthroat: A Horseback Passage into Yellowstone’s Hidden Tributaries.

Duration
Contact operator
Location
Pray
Operator
Horsetrack Outfitters
Category
Fishing
Robert Eric Crews
Founder & Editor, The Adventure Collective
Published Verified

On horseback with Horsetrack Outfitters you travel into some of Yellowstone National Park’s more remote tributaries of the Lamar River—places like Slough Creek and Pebble Creek—spending the day fishing for the park’s widespread native trout, the Yellowstone cutthroat, while guides handle the horses and provide transport to the water.

Highlights

Outing Highlights

THE LANDSCAPE

Remote Tributaries of the Lamar

The trip delivers access to small, sheltered streams—Slough Creek and Pebble Creek among them—where angling happens away from the busiest roads and trailheads, into pockets of Yellowstone best reached on horseback.

THE CATCH

Yellowstone Cutthroat

The fisheries focus on Yellowstone cutthroat, the region’s widespread native trout and the primary species targeted on these tributaries.

THE RIDE

Horseback Access and On‑site Support

Horsetrack Outfitters transports anglers by horseback to fishing locations and provides a guide who manages the horse(s) while you fish, allowing you to concentrate on the water rather than the tack.

What the day feels like

How the Day Feels

Over seven hours you meet at a trailhead, mount up and ride into Yellowstone’s tributary country; once at a chosen stream you dismount to fish while guides attend the horses and provide a base camp and lunch, leaving anglers to concentrate on casting for cutthroat in quieter water.

Suitability

Who it's for

Who this trip suits and where to be cautious.

1
Independent AnglersA strong match if you bring your own fly gear and are comfortable fishing without an on‑stream guide—this offering provides transportation and horse support but not guided instruction on the water.
2
Visitors Without Fishing GearNot ideal for anglers who lack their own equipment, since fishing gear is not provided and you’ll need your own rods, reels, and flies.
3
Horseback RidersAppropriate for riders who can ride at a day‑trip level and who can follow basic on‑trail guidance; guides handle the horses while you fish.
4
Travelers with Medical NeedsSuitable provided you carry necessary personal medical equipment (epi‑pen, insulin, etc.); participants are expected to bring their own critical medications.

Practical planner

Details to review before reserving

What to Bring

Fly fishing equipment (not provided); seasonally appropriate layers; water and light trail snacks; snug hat and sunglasses optional; rain jacket recommended for brief summer storms.

Clothing & Safety

MANDATORY: long pants and closed‑toed shoes. Bring any personal medical equipment you need. Helmets are available on request but are not required.

On‑ride Provisions

Saddle/pommel bags will be available for your additional items; lunch will be provided at the trailhead/field stop.

Booking Notice

Review cancellation policies before reserving.

Frequently asked questions

Planning Your Outing

How long is the trip?

The trip is seven hours in duration.

Where do we meet?

You meet at the trailhead; lunch will be provided.

Is fishing equipment provided?

No—fishing equipment is not provided; participants must bring their own fly gear.

Is the fishing guided?

No—the outfitter provides transportation to fishing locations via horseback and a guide will manage the horse(s), but the fishing itself is not guided.

What species will I be fishing for?

The primary species targeted are Yellowstone cutthroat trout, the park’s widespread native trout.

Are helmets required for the ride?

Helmets are available if desired but are not required; if you want a helmet let the outfitter know in advance so they can bring the right size.