FastLane

What kind of wash it is

FastLane is a car wash at 2301 S Old Hwy 94 in St Charles, Missouri. It offers drive-through automatic washing. It is open 24 hours a day. On site: restroom and at a gas station. It takes cards and tap to pay.

• Drive-through automatic
• Open 24 hours
• Restroom
• At a gas station
• Takes cards
• Tap to pay
• Tesla-friendly

Good for Teslas: you stay in the driver's seat here, so nobody else drives the car.

Prices

Single wash from

$8

Unlimited monthly from

$20/mo

The cheapest regular prices on its website, checked November 2026. Intro deals are left out. Price changed? Tell us.

Compare car wash prices in St Charles

Rating

4.6 on Google, 133 reviews

What reviewers bring up most:

• Friendly staff
• Cleanliness
• Courteous staff
• Kickback points
• Clean store
• Friendly workers

Details come from this car wash's Google Maps listing and customer reviews, last checked in November 2026. Call ahead if a feature matters to you.

Map

Open in Google Maps

Hours