Openings · last 7 days
50
Booking reality
Campsite Sniper detected 50 site openings here in the last 7 days
01 · Detected Opening History · the openings record · file CS-232221
When Peak One reopens
Peak One's openings record: every site-date Campsite Sniper detected turning available, logged and time-stamped. Refreshed hourly.
Openings · last 30 days
98
Openings · last 90 days
134
Weekday pattern
Detected openings by day of week · 90dNo strong weekday pattern is evident in the openings Campsite Sniper has detected: 134 openings spread across the week.
Hour-of-day pattern
First detected by hour · local time · last 90 daysThe largest concentrations of detected openings were first detected during the 06:00 and 23:00 local-time hours. Those hours contained 32 of 134 detected openings (23.9%). Hours show when Campsite Sniper first detected each opening, in Mountain Time, not when the change was made upstream.
Lead-time profile
Days before stay date · percentilesHalf of the openings Campsite Sniper detected appeared at least 15 days before the stay date; the middle 50% land 6–30.8 days out. Set an alert if you want Campsite Sniper to monitor future openings.
Highest-churn sites
Most openings · 90d| Site | Openings | Share of all openings |
|---|---|---|
| 050 | 10 | 7.5% |
| 042 | 9 | 6.7% |
| 015 | 9 | 6.7% |
| 058 | 8 | 6.0% |
| 024 | 7 | 5.2% |
Site 050 had the most detected openings in the last 90 days: 10. One free watch covers every site here.
02 · Availability Outlook · Sep 18 – Oct 1, 2026 · of 77 monitored sites
Of the 1,064 tracked site-nights (Sep 18 – Oct 1, 2026): 567 open for online reservation · 497 reserved.
Where the open windows are
46.7% of tracked site-nights are not currently open for online reservation. 567 of 1,064 remain open; here is where they are.
Load status
Sep 18 – Oct 1, 2026Not open online46.7%
Open site-nights567 / 1,064
Reserved (of online inventory)497 / 1,064
Weekday openings479
Weekend openings88
Of the open site-nights on mapped sites, 479 fall on weekdays and 88 on weekends (Fri–Sun).
Open dates by month
Sep 2026 – Oct 2026September holds the most room. 497 of 988 site-nights are still open there.
Holiday windows
Sites open per night · of 76 sites| Window | Night | Sites open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open |
Labor Day: no online availability on any tracked night.
Best-availability sites
Most open site-nights · tracked window| Site | Open site-nights |
|---|---|
| 005 | 10 |
| 008 | 10 |
| 009 | 10 |
| 011 | 10 |
| 018 | 10 |
The 5 sites with the most open site-nights in the current snapshot. Pair a bookable date with a free alert to cover everything else.
Next windows
As of Sep 18, 2026 snapshotNext open dateSun · Sep 20
The next bookable night is Sep 20. Campsite Sniper can watch later dates for you.
Stays and site detail
567 open site-nights across 74 sites at Peak One, from the same hourly snapshot as everything above.
Multi-night stays. 129 2-night, 115 3-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 20 at site 005.
RV length. Longest recorded site here is 99 ft. 75 sites take 25 ft, 32 sites take 35 ft, 25 sites take 40 ft.
Showing 60 of 74 sites with current availability
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 005 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 008 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 009 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 011 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 018 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 022 | 45 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 023 | 25 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 024 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 034 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 044 | 45 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 050 | 40 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 054 | 40 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 057 | 40 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 061 | 40 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 062 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 065 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 066 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 067 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 069 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 075 | 30 ft | None | 10 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 001 | 30 ft | None | 9 | 5 nights | Sep 20, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 003 | 30 ft | None | 9 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 013 | 30 ft | None | 9 | 5 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 021 | 99 ft | None | 9 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 035 | 40 ft | None | 9 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 036 | 35 ft | None | 9 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 040 | 30 ft | None | 9 | 5 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 047 | 99 ft | None | 9 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 052 | 40 ft | None | 9 | 5 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 059 | 35 ft | None | 9 | 5 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 064 | 30 ft | None | 9 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 078 | 30 ft | None | 9 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 079 | 30 ft | None | 9 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 010 | 30 ft | None | 8 | 4 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 015 | 45 ft | None | 8 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Oct 1 |
| 020 | 25 ft | None | 8 | 4 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 026 | 30 ft | None | 8 | 4 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 28, Sep 29, Sep 30, Oct 1 |
| 027 | 30 ft | None | 8 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 028 | 30 ft | None | 8 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 29, Sep 30, Oct 1 |
| 037 | 45 ft | None | 8 | 4 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 039 | 99 ft | None | 8 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 042 | 99 ft | None | 8 | 4 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 043 | 17 ft | None | 8 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 058 | 25 ft | None | 8 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30 |
| 074 | 30 ft | None | 8 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 077 | 30 ft | None | 8 | 4 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 004 | 30 ft | None | 7 | 4 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 29, Sep 30, Oct 1 |
| 006 | 30 ft | None | 7 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 30, Oct 1 |
| 019 | 25 ft | None | 7 | 4 nights | Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 045 | 30 ft | None | 7 | 4 nights | Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 049 | 40 ft | None | 7 | 2 nights | Sep 20, Sep 22, Sep 23, Sep 27, Sep 28, Sep 30, Oct 1 |
| 060 | 40 ft | None | 7 | 5 nights | Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 025 | 35 ft | None | 6 | 5 nights | Sep 21, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 029 | 40 ft | None | 6 | 4 nights | Sep 22, Sep 23, Sep 28, Sep 29, Sep 30, Oct 1 |
| 031 | 45 ft | None | 6 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Oct 1 |
| 051 | 35 ft | None | 6 | 5 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Oct 1 |
| 055 | 45 ft | None | 6 | 5 nights | Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 056 | 30 ft | None | 6 | 5 nights | Sep 20, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 068 | 30 ft | None | 6 | 4 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 30, Oct 1 |
| 012 | 30 ft | None | 5 | 5 nights | Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
About Peak One
Overview
Peak One Campground is located on the Dillon Reservoir near the town of Frisco, offering an abundance of recreational activities. The reservoir is encircled by Swan Mountain and the dramatic Gore and Tenmile Ranges. This campground is an ideal setting for guests seeking recreation and relaxation.
Due to the pine beetle infestation and removal of hazard trees, there is little or no shade in the campground.
Recreation
Dillon Reservoir, often referred to as Lake Dillon, is the greatest draw to this campground. At 3,233 acres, and with 26.8 miles of shoreline, it is an ideal spot for fishing, boating, and sailing.
Anglers will find that the reservoir supports a healthy population of rainbow and brown trout, with an occasional cutthroat trout finding its way into the lake from feeder streams.
Opportunities for hiking and biking in the area abound, including more than 7 paved miles of the 50-mile Summit County trail system.
The Old Dillon Reservoir trail is a favorite. This short, easy trail has spectacular views of the Tenmile Range and the Continental Divide. The Old Dillon Reservoir was built in the 1930s to supply water to the original town of Dillon, which is now covered by the new Dillon Reservoir.
Facilities
Peak One Campground has 80 sites able to accommodate tents, trailers, and RVs. The campground is equipped with picnic tables, campfire rings, flush toilets(temporary out of service-vault toilets in place, and drinking water. Electrical hook-ups are not available. Firewood is for sale from hosts at the campground. Boat ramp access is available in the marinas located in the nearby towns of Frisco and Dillon.
Natural Features
In the heart of the Rocky Mountains, the 2.3 million acre White River National Forest is a place of serenity and adventure, boasting 8 wilderness areas, 4 defined seasons, and 10 peaks surpassing 14,000 feet in elevation.
Described as being more vertical than horizontal, nearby Eagles Nest Wilderness Area, designated in 1976, is a playground of craggy cliffs, sheer rock faces, alpine lakes, and deep, forested valleys. Visitors will find foot travel across this pristine area challenging and often strenuous, but will be rewarded with spectacular scenery.
Wildlife in the area abounds. Bighorn sheep navigate rocky ridges and bull elk bugle at dusk. Scenic rivers sustain populations of cutthroat, rainbow, and brown trout. Alpine regions provide habitat for pika and ptarmigan. These species, along with many others, depend on surrounding undeveloped wilderness, clean streams, and diverse forests to live.
Nearby Attractions
Arapahoe Basin, Keystone, Breckenridge, and Copper Mountain ski resorts are all located within 10 miles of Dillon Reservoir. These resorts stay open year round.
77 monitored sitesRVs up to 99 ftNo hookupsPets OKMax party 10
Getting there
From I-70, take Frisco exit 203. Travel south on Highway 9 to Peninsula Recreation Area. Follow road approximately 2 miles to Peak One Campground. Please note that the new entrance to the campground is one-eighth mile south of the Frisco Peninsula Area.
Dillon Ranger District 680 Blue River Parkway, Silverthorne, CO 80468970-468-7681
BikingBoatingCampingFishingHikingWildlife Viewing
View on Recreation.gov ↗ Get directions ↗
03 · Field Photos · roll CS-232221 · facility
Photo gallery
Roll CS-232221 · Peak One · Silverthorne CO12 frames · facility
FAQ
How do I get a reservation at Peak One?
Reservations for Peak One are made through Recreation.gov. 567 of 1,064 tracked site-nights are currently open (53.3%). Campsite Sniper has also detected 134 site openings here in the last 90 days, so further dates may appear. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
Does Campsite Sniper book this campground for me?
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
How current is this availability data?
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Sep 18, 2026 14:17 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
How often do new openings appear at Peak One?
Campsite Sniper detected 50 site-date openings at Peak One in the last 7 days, 98 over 30 days and 134 over the last 90.
Can I get a multi-night stay at Peak One?
115 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Sep 20 at site 005. Confirm and book on Recreation.gov.
Which sites at Peak One fit a 35-foot RV?
32 of the 76 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 99 ft.
Which month has the most availability at Peak One?
September 2026, with 497 open site-nights in the current snapshot of 988.
How far ahead of a stay do openings appear at Peak One?
Half of the openings Campsite Sniper detected appeared at least 15 days before the stay date; the middle 50% landed 6-30.8 days out. Campsite Sniper can monitor future changes for dates you select.
When is the next open date at Peak One?
As of the Sep 18, 2026 snapshot: the next open date is Sun, Sep 20. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.
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