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Cabin stays with lake access are the draw here. Anglers chasing bass, walleye, or muskie will have a full marina and multiple boat ramps nearby, and fall weekdays are noticeably less crowded than summer.
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No Service
Pets
Pets Allowed
Select a month, then check for open campsites
Price
Varies
Booking
Reservable
Sites
Varies
Season
On-season typically ...
Cell
No Service
Pets
Pets Allowed
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Learn more about alerts →Cabin stays with lake access are the draw here. Anglers chasing bass, walleye, or muskie will have a full marina and multiple boat ramps nearby, and fall weekdays are noticeably less crowded than summer.
No tent or RV sites in Loop 300, and amenities are minimal. Visitors who need showers, hookups, or reliable cell signal will find nothing here to work with.
Reference information about Pittsburg Campground (Loop 300) compiled from official sources. Every claim links to its source. View official page →
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Context for the broader area surrounding Pittsburg Campground (Loop 300), sourced from the federal Recreation.gov rec-area record.
<A HREF="http://www.usbr.gov/projects/Facility.jsp?fac_Name=Willow+Creek+Dam">Willow Creek Dam</a>, a part of the <A HREF="http://www.usbr.gov/projects/Project.jsp?proj_Name=Sun River Project">Sun River Project</a>, is an earthfill structure on Willow Creek about 15 miles southeast of Gibson Dam. This reservoir, with 1,530 water surface acres, 3,069 land acres and 11 shoreline miles, offers fishing for rainbow trout and kokanee salmon.
Located about 20 miles west of Great Falls, Montana. Off U.S. 89.
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Fall delivers the sweet spot: daytime highs between 55 and 75°F, cool mornings in the 40s and 50s, and shoreline color at its peak. Water stays warm enough for fishing, boating, and late-season swimming into early October. Weekdays are notably quieter than the summer boating rush, though popular fall weekends still draw crowds from nearby cities. Autumn, winter, and early spring offer the best birding and the fewest campers, but the swim beaches close seasonally and some services scale back. April through October is peak season, when full amenities run.
Peak season with warm weather, perfect for water activities. Book early.
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Park amenities explicitly listed on the official site include a marina and boat ramps, two public swimming beaches, park/marina stores on the Pittsburg side, picnic sites and picnic shelters, and lodging options (yurts, camper cabins, marina cabin, lake house). The park lists approximately 240 campsites total across both park units.
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