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Connecticut River

New Hampshire · Coos County — Pittsburg, Lake Francis to Murphy Dam
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Top Fishing Locations on Connecticut River Trophy Stretch
Connecticut River — Lake Francis to Murphy Dam
The Trophy Stretch of the Connecticut River runs from the outlet of Lake Francis downstream to Murphy Dam in the remote town of Pittsburg — the northernmost town in New Hampshire just miles from the Canadian border. This is the most celebrated fly fishing water in northern New England outside of Maine — a tailwater fishery where wild brown and rainbow trout grow to impressive sizes on consistent cold flows from Lake Francis. The Trophy Stretch has strict regulations including a 15-inch minimum size limit and artificial lures only, protecting a population of fish that regularly exceeds 20 inches. Wading access is good with a trail system along the river corridor. Guide services based in Pittsburg run wade trips throughout the season.
💧 Ideal flow: the Trophy Stretch is regulated by Lake Francis releases and maintains cold stable flows through the season. Dam releases can affect wading conditions — check with local guides or the New Hampshire Fish and Game for current release schedules. The section is most productive at moderate flows when fish are spread throughout the river rather than concentrated in pools.
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Connecticut River — Murphy Dam Pool
Murphy Dam creates a significant pool and the water immediately below the dam is consistently among the most productive on the Connecticut River Trophy Stretch — deep holding water where large browns and rainbows stack up particularly in the morning and evening. The dam pool itself is worth fishing thoroughly before working downstream through the riffles and runs below. Access to Murphy Dam is via local roads in Pittsburg. The section below Murphy Dam continues the tailwater character for several miles with excellent wild trout habitat throughout.
💧 Ideal flow: the Murphy Dam section responds to releases from both Lake Francis upstream and from Murphy Dam itself. Two-dam influence creates complex but productive conditions. Local guides familiar with the release schedules can provide guidance on optimal timing.
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About Connecticut River Trophy Stretch Fishing

The Connecticut River Trophy Stretch in Pittsburg, New Hampshire is one of the most remote and most rewarding fly fishing destinations in New England — a tailwater fishery near the Canadian border where wild brown and rainbow trout grow to trophy sizes in cold regulated flows from Lake Francis. Pittsburg is the largest township by area in New Hampshire and one of the most sparsely populated places in the state, giving the Trophy Stretch a wilderness character unusual for a managed fishery. The Connecticut River here is at its headwaters — a far cry from the broad river that forms the border between New Hampshire and Vermont further south. The Trophy Stretch regulations — 15-inch minimum size, artificial lures only — protect a population of genuinely large wild trout that make the long drive to Pittsburg worthwhile for serious fly fishers.

Best Time to Fish Connecticut River Trophy Stretch

June through September is the primary fishing window on the Trophy Stretch. Late June brings excellent hatch activity with caddis and sulphurs producing consistent dry fly fishing. July and August can be excellent on the Trophy Stretch thanks to the cold tailwater temperatures that keep fish active when lower New England rivers warm. September is the prime month — fish are feeding aggressively, crowds have thinned after summer, and the North Country foliage adds to an already spectacular setting. The long drive to Pittsburg makes a multi-day trip worthwhile — plan to spend at least two days on the water.

Species

Wild brown and rainbow trout dominate the Trophy Stretch with fish regularly reaching 18 to 22 inches under the protective regulations. The 15-inch minimum size limit has been in place long enough that a genuine trophy fishery has developed. Brook trout are present in the smaller tributaries and headwater ponds throughout the Pittsburg area. Landlocked salmon are present in Back Lake and some of the Connecticut Lakes.

Access and Regulations

Trophy Stretch: US Route 3 north through Pittsburg provides the primary corridor — local roads branch off to river access points throughout the Trophy Stretch. Guide services in Pittsburg including local outfitters provide wade trips with transportation to the best water. Murphy Dam: accessible via local roads in Pittsburg. Coleman State Park and Back Lake: north of Pittsburg on Route 3 near the Canadian border. New Hampshire fishing license required. Trophy Stretch regulations: 15-inch minimum size, artificial lures only, year-round.

Live River Data

Streamflow data is pulled in real time from the USGS National Water Information System. The Connecticut River Trophy Stretch is regulated by releases from Lake Francis — flows are relatively stable but can be affected by power generation schedules. The remote location means cell service is limited in the Pittsburg area.