North Platte River Fly Fishing

Rainbows and Browns

The Grey Reef and the Miracle Mile

Flyfish the Grey Reef and the Miracle Mile section of the North Platte River, a blue-ribbon trout fishery. The Miracle Mile, a 5.5-mile section, has some of the largest trout in the Lower 48. Our Outfitter has access to private lands along eight miles of the river, and, under Wyoming's property laws, that means no crowds! This trip takes place in the heart of the Rocky Mountains at an elevation of 6,000 feet. Here, you'll escape the hustle and bustle of everyday life and truly immerse yourself in the beauty of the West.

Quick Facts - North Platte

  • 2026 Rates:  Start at $1,133 p.p. for 3 nights / 2 days fishing
  • Location:  North Platte River near Casper, Wyoming
  • Season:  April through October
  • Species:  Rainbow trout and brown trout
  • Boats:  Two anglers per drift boat, plus private access allows wade fishing
  • Guides:  Orvis-endorsed fly fishing guides
  • Rental Gear:  $50 per person, per day
    (Includes rod, reel, line, waders, and boots)
  • Lodging:  Ramkota Hotel in Casper, 30 miles from fishing
  • Meals:  Lunch on the boat included. Dinners not included.
  • Travel:  Fly into Casper, Wyoming. Rental car required (no ground transfers)
See Rates & Dates
Fly Fishing the North Platte in Wyoming


The North Platte

Fly fishing the North Platte River outside of Casper, Wyoming for bright Rainbow Trout.

From the Wyoming line to Casper, the North Platte River is managed first and foremost as a trout fishery. To maintain the excellent trout habitat, any development on the river is limited. Livestock grazing and water flow are closely monitored. The fishery is healthy in large part due to low water temperatures.
One Glitch:  Wyoming’s property laws state that landowners own the land under the river. Consequently, floating across private land is allowed, but you can’t put your booties on the streambed; even anchoring is a no-no without owner permission. With our outfitter's private access points, you can wade as much as you like.
The outfitter owns eight miles of private land along the North Platte just below the Grey Reef Dam. The Grey Reef tailwaters are well known for their excellent rainbow trout habitat.


The Miracle Mile

Angler Crouched with Bright Rainbow

The Miracle Mile is a fertile tailwater associated with a series of reservoirs. The "Mile" is actually about 5.5 miles of incredible fishing where the North Platte flows into the Pathfinder National Wildlife Refuge. Although the section is tailwaters, it fishes more like a freestone river. The fish population at Miracle Mile is about 3,000 to 5,000 healthy, strong trout per mile, 50/50 rainbows and browns. Many trophy brown trout have been caught in these tailwaters.
How many days will you fish the Miracle Mile? Most anglers will fish both Grey Reef and the Miracle Mile during the week. The number of days spent on each stretch depends on the time of year, current hatches, and fishing conditions. Since both sections are priced the same, guides can adjust daily plans to ensure the best possible fishing.

Ed Lawrence with Miracle Mile Rainbow

Ed Lawrence with Miracle Mile Rainbow

"A 16” Rainbow will put a big bend in your five-weight rod and introduce you to the backing on your reel. Better bring a supply of 3x tippet. A six-weight is a good idea." - Ed Lawrence.

Guide and Angler with Large Rainbow Trout

Fishing Facts for the North Platte:

Season:  April through October.
Drift Boats:  Our outfitter has private river access. Two anglers per boat and an Orvis-endorsed fly fishing guide.
Guides:  Orvis-endorsed fly fishing guides are recognized for their local expertise, instruction, and exceptional service.
Fishing Equipment:  You should bring your own gear. Flies are provided. We recommend a six-weight fly rod with 3X tippet, along with your favorite nymphs, dry flies, and streamers. A detailed packing list is included in your confirmation packet.
Rental gear is available for $50 per person, per day, and includes a rod, reel, line, waders, and boots.
Fishing License:  A Wyoming fishing license is not included in the package. A nonresident fishing license is $14 per day (2026).

Drift Boat in the Bend of the River with Anglers Wade Fishing

Our Outfitter Advantage

You'll be one of the first boats to enjoy the scenery and solitude every morning. Streamside lunches over an open fire. You'll also have access to eight private boat ramps and private restroom facilities.

Angler with Blue Coat on with Bright Rainbow

North Platte Hatches:

The Miracle Mile has much more stonefly activity than the Reef or Fremont sections of the North Platte, and a great Golden Stone Fly hatch, Caddis, Leeches, PMDs, BWOs, and Midges. The Miracle Mile is also a great section of water for anglers who enjoy throwing a switch or spey rod for trout.

You'll Stay at the Ramkota Hotel in Casper.

The Ramkota Hotel in Casper, Wyoming is where our anglers will be staying for the North Platte fishing trip.

For this package, you'll stay at the Ramkota Hotel in downtown Casper. The hotel has a restaurant, lounge, swimming pool, hot tub, exercise room, and complimentary Wi-Fi.
Ground Transfers:  From the hotel, it's a 30-minute drive to and from the river each day. Ground transfers are not provided, so you'll need to rent a car or drive your own.

Bedroom at the Ramkota Hotel

The Ramkota Hotel with American Flag

The package rate includes a standard room (pictured above) with two queen beds.

Meals:  The hotel's complimentary hot breakfast buffet is open from 6:00 a.m. to 10:00 a.m. Lunches plus bottled water and soft drinks are provided on fishing days. Dinners are on your own in Casper (population 58,000+).

North Platte Rainbow Trout

Fly fishing Wyoming's North Platte River for big rainbow trout - our outfitter has exclusive access to private waters.

Getting to The North Platte

Casper, Wyoming, has its own international airport, which offers daily flights from Salt Lake City, Denver, and Las Vegas.The Ramkota Hotel is less than nine miles from the airport. Ground transfers are not included, so a rental car is required.

Each morning after breakfast at the Ramkota Hotel, you’ll drive about 30 minutes south of Casper to the river put-in, where you’ll meet your guide around 8:00 a.m. Along the way, enjoy wide-open Wyoming landscapes, rugged granite mountains, and crisp mountain air. Directions from the hotel to the put-in are included in your information packet.

2026 USD Rate:

Season:  April through October.

Two anglers per room and boat.
3 nights / 2 days guided fishing $1,133 per person
4 nights / 2 days guided fishing $1,648 per person
5 nights / 2 days guided fishing $2,162 per person
6 nights / 2 days guided fishing $2,677 per person
Single occupancy rates are available upon request.

Request a North Platte
Information Packet.  

The Hotel Package Includes:

• Hotel lodging
• Wi-Fi at the hotel
• Breakfast at the hotel
• Lunch on the river
• Guided fishing
• Flies
• 12% hospitality tax.

The Package Does Not Include:

• Airfare
• Ground transfers
• Car rentals
• Loaner fly outfits, if needed ($50 per person, per day)
• Wyoming nonresident fishing license, $14 per day
• Alcohol (BYOB)
• Dinners in Casper
• Gratuities for guides and hotel staff
• Global Rescue coverage
• Travel Insurance
• Anything not listed under inclusions.