Campsite Odds

Booking odds · October

Boulder Campground in October: How Hard Is It to Book?

Boulder Campground · IL

The verdict

Hard

Booking difficulty 9 out of 10. Competitive. Be ready when the booking window opens.

Sells out in daysBased on 3 years of reservation data

Popular October dates usually sell out within a few days of release.

Boulder Campground in October scores 9 out of 10 for booking difficulty — hard. Competitive. Be ready when the booking window opens.

Across the last 3 years of reservation history, the typical October booking was locked in about 116 days before arrival, with the campground running roughly 34% full that month. The lightest arrival day is Tuesday, so shifting to a midweek start is the single easiest way to improve your odds.

Lead time

How far ahead people book

Same day: 12% of bookings12%Same day1–3d: 8% of bookings8%1–3d4–7d: 4% of bookings4–7d1–2wk: 5% of bookings5%1–2wk2–4wk: 5% of bookings5%2–4wk1–2mo: 8% of bookings8%1–2mo2–3mo: 3% of bookings2–3mo3–6mo: 38% of bookings38%3–6mo6mo+: 18% of bookings18%6mo+Median booking lead time: 116 days ahead
Demand split

Weekend vs. weekday demand

Weekend (Fri–Sat)Weekday (Sun–Thu)

Best odds: arrivals are lightest on Tuesday in October. A midweek arrival is your easiest booking.

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Plan B

Easier nearby options in October

If your dates are flexible, these nearby campgrounds are typically easier to book.

FAQ

Boulder Campground in October: common questions

How hard is it to book Boulder Campground in October?
Boulder Campground rates 9 out of 10 for October — Hard. Competitive. Be ready when the booking window opens.
How far in advance should I book Boulder Campground for October?
The typical October reservation was made about 116 days before arrival, so plan to book as early as your dates allow.
When do reservations open for Boulder Campground?
Recreation.gov releases most campsites on a rolling window — commonly about six months before the arrival date — so October dates usually become bookable around six months ahead. Be ready the morning they release.
What is the best day to arrive at Boulder Campground in October?
Arrivals are lightest on Tuesday. A midweek arrival is usually the easiest booking.

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