Summer travel from western Wisconsin is heating up. Family reunions, road trips out west, lake cabins, weddings, sports tournaments — the calendar fills fast. At Riverside Auto Rental, the independent, family-owned car rental in Black River Falls since 1983, we get the same question a lot in late May and early June: "How far ahead do I really need to book?" Here's the honest answer.

The short version: book earlier than you think

For peak summer weekends, our fleet sells out. We're not a national chain that can shuffle vehicles between airport lots overnight — what we have on the lot is what we have. Lead times vary by vehicle:

Vehicle Peak Weekend Lead Time Off-Peak Lead Time
15-Passenger Van4–6 weeks1–2 weeks
7-Passenger Minivan3–4 weeks1 week
SUV (Ford Edge)3–4 weeks1 week
Full-Size Car2–3 weeks3–5 days
Intermediate Car1–2 weeks2–3 days

"Peak" means any summer weekend with a holiday, a regional event, or graduation/wedding pull. "Off-peak" means a regular Tuesday-to-Thursday in mid-July.

Which weekends fill up first

From our 40+ years booking summer rentals in this market, the weekends that consistently book out earliest are:

  • July 4th weekend — The biggest demand weekend of the summer. Family reunions, fireworks travel, cabin trips. Book 5–6 weeks ahead for vans.
  • Memorial Day weekend — Covered in our Memorial Day post. 3–4 weeks ahead for vans.
  • Late May graduation weekends — Covered in our graduation post. 3+ weeks ahead.
  • Wedding weekends in June and August — Especially for the 15-passenger van. Wedding party shuttles drive a lot of our late-spring/late-summer bookings.
  • Labor Day weekend — The last big travel weekend before school. Similar lead times to Memorial Day.
  • Sports-tournament weekends — Youth baseball/softball travel teams, hockey schools, etc. These tend to book in clusters — once one team books, the rest of the league follows.

Vehicle choice by trip type

Before booking, work out the trip in two steps: how many people, and how many miles.

Trip People Best Pick
Long road trip out west2–4Full-Size, Unlimited Mileage
Gear-heavy trip or shoulder-season getaway2–5SUV (Ford Edge), Unlimited Mileage
Family of 5 to a lake cabin5–67-Passenger Minivan, weekly rate
Family reunion or wedding shuttle8–1515-Passenger Van, weekly rate
Short local trip, in-state2–4Intermediate, Local rate (under 100 mi/day)
Youth sports tournament travel6–14Minivan or 15-passenger, depends on team size

For the deeper analysis, see car vs. van rental.

Most summer renters drive in from nearby — we regularly serve travelers from Tomah, Sparta, and Warrens, all within about 30 minutes.

The five questions to have answered before you call

Booking a rental goes faster when you know these five things up front:

  • 1. Exact pickup and return dates and times — not "we're going next weekend." Specifically: pickup Friday June 26 at 4 PM, return Tuesday June 30 at 9 AM.
  • 2. How many people are riding — the actual headcount, not "a family of five-ish with maybe my brother-in-law."
  • 3. Approximate total miles — this decides Local vs. Unlimited tier on cars, and daily vs. weekly on vans.
  • 4. Who's driving — just the renter, or additional drivers? Each driver needs license, insurance, and to be present at pickup.
  • 5. Cargo or special needs — kayaks on the roof? Bike rack? Car seats? Mobility-related accommodations? Tell us when you reserve, not at pickup.

Daily vs. weekly: when to pay for the week

For summer vacations, more rentals than people realize cross the weekly-rate breakeven point. The math:

  • Cars (intermediate, unlimited): 7 daily days = $525. Weekly = $450. Weekly wins past 6 days for unlimited mileage. For Local tier, weekly wins past about 6 days too.
  • 7-passenger minivan: 7 daily days = $546 + mileage. Weekly = $450 unlimited. Weekly wins past 5 days for most trips with real driving.
  • 15-passenger van: 5 daily days = $675 + mileage. Weekly = $750 unlimited. Weekly wins past 5–6 days for high-mileage trips, and is much simpler to budget.

Full breakdown in our daily vs. weekly post.

Pickup and return windows

Our hours:

  • Monday–Friday: 8:00 AM – 5:00 PM
  • Saturday: 8:00 AM – 12:00 PM (noon)
  • Sunday: Closed / by appointment

For Sunday or holiday pickups/returns, set those up during the week. We're flexible with appointment-based timing when it's planned ahead.

What you need to bring when you arrive

  • Valid U.S. driver's license
  • Major credit card or bank-issued debit card linked to a checking account
  • Proof of auto insurance (policy number and expiration date)

Same checklist as any rental. See the first-timer's guide if you need detail.

Frequently Asked Questions

For peak summer weekends: 4–6 weeks for 15-passenger vans, 3–4 weeks for minivans and the SUV (only two in the fleet), 2–3 weeks for full-size cars, 1–2 weeks for intermediate cars. Off-peak weekdays book closer to the date.

Vans typically sell out 5–6 weeks ahead of July 4. Cars usually have availability up to 1–2 weeks out. If you know you need a van for the holiday, reserve as soon as the dates are firm.

Yes, subject to availability. Call us as soon as plans shift — the earlier we know, the easier it is to accommodate the change without losing your vehicle.

For most summer vacations longer than 5 days with real driving miles, the weekly rate wins on both price and simplicity (unlimited mileage included). For short trips of 1–3 days, daily is cheaper.

No — we're an independent local rental, so all rentals return to our Black River Falls lot. For one-way needs, a national chain at the Eau Claire or La Crosse airport is the right fit.

Related Articles

Memorial Day Weekend Rentals →

The kickoff to summer travel: cabin trips, lake weekends, and family gatherings.

Daily vs. Weekly Rental Rates: Which Saves You More? →

Pricing tiers with the math — especially relevant for week-long summer rentals.

Car Rental vs. Van Rental: How to Choose →

Side-by-side breakdown of cars, minivans, and 15-passenger vans.

Reserve Your Summer Rental

Dates, headcount, miles, and where you're headed — we'll match you to the right vehicle and the right rate.

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