Openings · last 7 days
57
Booking reality
Campsite Sniper detected 57 site openings here in the last 7 days
01 · Detected Opening History · the openings record · file CS-233807
When Four Jeffrey reopens
Four Jeffrey's openings record: every site-date Campsite Sniper detected turning available, logged and time-stamped. Refreshed hourly.
Openings · last 30 days
88
Openings · last 90 days
89
Weekday pattern
Detected openings by day of week · 90dNo strong weekday pattern is evident in the openings Campsite Sniper has detected: 89 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 09:00 and 11:00 local-time hours. Those hours contained 34 of 89 detected openings (38.2%). Hours show when Campsite Sniper first detected each opening, in Pacific 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 10 days before the stay date; the middle 50% land 7–24 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 |
|---|---|---|
| 014 | 15 | 16.9% |
| 045 | 14 | 15.7% |
| 008 | 7 | 7.9% |
| 011 | 6 | 6.7% |
| 012 | 6 | 6.7% |
Site 014 had the most detected openings in the last 90 days: 15. One free watch covers every site here.
02 · Availability Outlook · Sep 18 – Oct 24, 2026 · of 106 monitored sites
Of the 3,922 tracked site-nights (Sep 18 – Oct 24, 2026): 523 open for online reservation · 596 reserved · 2,803 on sites not offered for online reservation (first-come, first-served or administrative). Of the facility's 106 monitored sites, 31 can be reserved online and 75 are first-come, first-served.
Where the open windows are
86.7% of tracked site-nights are not currently open for online reservation. 523 of 3,922 remain open; here is where they are.
Load status
Sep 18 – Oct 24, 2026Not open online86.7%
Open site-nights523 / 3,922
Reserved (of online inventory)596 / 1,119
Weekday openings430
Weekend openings93
Of the open site-nights on mapped sites, 430 fall on weekdays and 93 on weekends (Fri–Sun).
Open dates by month
Sep 2026 – Oct 2026October holds the most room. 359 of 2,544 site-nights are still open there.
Holiday windows
Sites open per night · of 31 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 |
|---|---|
| 022 | 25 |
| 023 | 25 |
| 025 | 25 |
| 028 | 25 |
| 030 | 25 |
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 dateMon · Sep 21
Next open weekendFri · Oct 16
The next bookable night is Sep 21; the first open weekend starts Oct 16. Campsite Sniper can watch later dates for you.
Stays and site detail
523 open site-nights across 31 sites at Four Jeffrey, from the same hourly snapshot as everything above.
Multi-night stays. 116 2-night, 101 3-night, 14 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 21 at site 002.
RV length. Longest recorded site here is 50 ft. 18 sites take 25 ft, 5 sites take 35 ft, 4 sites take 40 ft. 5 sites of 31 have no recorded maximum and are not counted.
All 31 sites with current availability
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 022 | 20 ft | None | 25 | 13 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6, Oct 7, Oct 8 +13 more |
| 023 | 26 ft | None | 25 | 7 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6 +13 more |
| 025 | 25 ft | None | 25 | 7 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6 +13 more |
| 028 | 30 ft | None | 25 | 7 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6 +13 more |
| 030 | 20 ft | None | 25 | 7 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6 +13 more |
| 015 | 20 ft | None | 24 | 7 nights | Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6, Oct 7 +12 more |
| 026 | 20 ft | None | 24 | 7 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 5, Oct 6, Oct 7 +12 more |
| 013 | 30 ft | None | 23 | 6 nights | Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6, Oct 7 +11 more |
| 029 | 20 ft | None | 23 | 7 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6, Oct 7 +11 more |
| 019 | 20 ft | None | 22 | 7 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 7, Oct 12 +10 more |
| 020 | 20 ft | None | 22 | 5 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6 +10 more |
| 024 | 30 ft | None | 22 | 7 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Oct 1, Oct 5, Oct 6, Oct 7, Oct 8 +10 more |
| 011 | 31 ft | None | 21 | 7 nights | Sep 21, Sep 22, Sep 28, Sep 29, Sep 30, Oct 4, Oct 5, Oct 6, Oct 7, Oct 8, Oct 12, Oct 13 +9 more |
| 003 | 25 ft | None | 19 | 4 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 4, Oct 5, Oct 8, Oct 12 +7 more |
| 006 | Not recorded | None | 19 | 7 nights | Sep 21, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 7, Oct 8, Oct 12, Oct 13, Oct 14, Oct 15 +7 more |
| 045 | Not recorded | None | 17 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 6, Oct 7, Oct 14, Oct 15 +5 more |
| 001 | Not recorded | None | 16 | 6 nights | Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 8, Oct 12, Oct 13, Oct 14, Oct 19, Oct 20 +4 more |
| 017 | 30 ft | None | 16 | 6 nights | Sep 21, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 7, Oct 12, Oct 13, Oct 14, Oct 19, Oct 20 +4 more |
| 002 | 25 ft | None | 14 | 4 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 30, Oct 12, Oct 13, Oct 14, Oct 15, Oct 18, Oct 19 +2 more |
| 018 | 20 ft | None | 14 | 5 nights | Sep 21, Sep 28, Sep 29, Oct 1, Oct 4, Oct 12, Oct 13, Oct 14, Oct 15, Oct 18, Oct 19, Oct 20 +2 more |
| 021 | 35 ft | None | 14 | 3 nights | Sep 21, Sep 22, Sep 29, Sep 30, Oct 1, Oct 5, Oct 6, Oct 7, Oct 12, Oct 13, Oct 14, Oct 19 +2 more |
| 027 | 25 ft | None | 13 | 7 nights | Sep 21, Sep 22, Sep 23, Sep 24, Oct 1, Oct 4, Oct 18, Oct 19, Oct 20, Oct 21, Oct 22, Oct 23 +1 more |
| 004 | 25 ft | None | 12 | 7 nights | Sep 27, Oct 5, Oct 12, Oct 13, Oct 14, Oct 18, Oct 19, Oct 20, Oct 21, Oct 22, Oct 23, Oct 24 |
| 014 | 25 ft | None | 12 | 4 nights | Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Oct 5, Oct 12, Oct 18, Oct 19, Oct 20, Oct 21 |
| 007 | Not recorded | None | 9 | 3 nights | Sep 21, Sep 23, Sep 30, Oct 1, Oct 13, Oct 14, Oct 15, Oct 21, Oct 22 |
| 005 | Not recorded | None | 8 | 4 nights | Sep 27, Sep 28, Oct 5, Oct 15, Oct 18, Oct 19, Oct 20, Oct 21 |
| 008 | 40 ft | None | 8 | 4 nights | Sep 23, Sep 30, Oct 1, Oct 5, Oct 18, Oct 19, Oct 20, Oct 21 |
| 009 | 32 ft | None | 8 | 4 nights | Oct 1, Oct 5, Oct 6, Oct 7, Oct 8, Oct 12, Oct 13, Oct 14 |
| 016 | 45 ft | None | 8 | 3 nights | Sep 21, Sep 22, Sep 23, Oct 1, Oct 12, Oct 13, Oct 14, Oct 19 |
| 012 | 40 ft | None | 7 | 2 nights | Sep 28, Sep 29, Oct 4, Oct 7, Oct 14, Oct 18, Oct 19 |
| 010 | 50 ft | None | 3 | 1 night | Sep 30, Oct 12, Oct 19 |
About Four Jeffrey
Overview
Four Jeffrey is a mostly shaded campground with gorgeous views of Table Mountain along the South Fork of Bishop Creek. Campers enjoy fishing and swimming in the trout-stocked creek. The nearby John Muir Wilderness provides plenty of hiking opportunities to view impressive lakes and glaciers.
Recreation
The South Fork Bishop Creek beckons anglers with rainbow, brown, brook and Alpers trout. A fish cleaning station is available on-site
The area offers access to several trailheads for hiking and horseback riding into the John Muir Wilderness. The Tyee Lakes Trailhead is less than a mile up the road. The trail highlights epic views of the Inconsolable Range and the peaks surrounding South Lake.
Facilities
The campground offers several single-family sites, all with picnic tables, food storage lockers and campfire rings with grills. Amenities include accessible flush toilets and drinking water.
Natural Features
Four Jeffrey sits in a valley between Grouse Mountain and Table Mountain in Inyo National Park at an elevation of 8,100 feet. With over 2 million acres, the forest is home to many natural wonders, including Mt. Whitney, Mono Lake, Mammoth Lakes Basin and the Ancient Bristlecone Pine Forest.
106 monitored sites75 FCFS sitesRVs up to 50 ftNo hookups13 shadedPets OKMax party 6
Getting there
From Highway 395 in the center of Bishop, turn west on Line Street (Highway 168) and continue west for 14 miles, then drive south on South Lake Road. The campground is 1 mile up South Lake Road.
Bishop, CA 93514760-873-3077
BoatingCampingFishingHikingHorseback Riding
View on Recreation.gov ↗ Get directions ↗
03 · Field Photos · roll CS-233807 · facility + sites
Photo gallery
Roll CS-233807 · Four Jeffrey · Bishop CA12 frames · facility + sites
FAQ
How do I get a reservation at Four Jeffrey?
Reservations for Four Jeffrey are made through Recreation.gov. 86.7% of tracked site-nights are not currently open for online reservation; 523 of 3,922 remain open. Campsite Sniper has also detected 89 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 15:19 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 Four Jeffrey?
Campsite Sniper detected 57 site-date openings at Four Jeffrey in the last 7 days, 88 over 30 days and 89 over the last 90.
Can I get a multi-night stay at Four Jeffrey?
101 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Sep 21 at site 002. Confirm and book on Recreation.gov.
Which sites at Four Jeffrey fit a 35-foot RV?
5 of the 31 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 50 ft. 26 of those 31 sites have a recorded maximum length and 5 do not; they are not counted as fitting.
Which month has the most availability at Four Jeffrey?
October 2026, with 359 open site-nights in the current snapshot of 2,544.
How far ahead of a stay do openings appear at Four Jeffrey?
Half of the openings Campsite Sniper detected appeared at least 10 days before the stay date; the middle 50% landed 7-24 days out. Campsite Sniper can monitor future changes for dates you select.
When is the next open date at Four Jeffrey?
As of the Sep 18, 2026 snapshot: the next open date is Mon, Sep 21 and the next open weekend starts Fri, Oct 16. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.
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