Rocky Mountain Regional Auction, USA

About this event

This is an online-only Timed Auction

Items in this auction sell via our automated Timed Auction system
There will be no onsite bidding for this auction
It's free to register and bid online via our Timed Auction system
Successful buyers will be required to pay a buyer transaction fee. Learn more
Auction sites are open for equipment inspection before auction day

For the best buying experience, we recommend inspecting equipment in person. Onsite Preview Days start August 22 for this auction at the following sites: Denver, Salt Lake City, and Williston.

To easily find equipment in our yards, learn more

Bidding Open details: August 21

Featuring

Ways to participate

Online

You can place bids for the live and timed auction from any device

Become a seller

Sell your new or used equipment with Ritchie Bros.

How to sell with Ritchie Bros.

Auction format

Timed Auction

Automated online auction system with no auctioneer

How to bid on timed auction

Items located in

Denver

Mead

Site details 3065 items

Salt Lake City

Lake Point

Site details 1871 items

Williston

Site details 282 items

Windsor, CO

Windsor

93 items

Butte, MT

Butte

46 items

Green River, WY

Green River

27 items

Granby, CO

Granby

10 items

See all

Inspection information

Denver, CO

Address: 4444 Ritchie Dr., Mead, CO 80504
Inspections: Mon-Fri 8:00 AM to 4:00 PM | August 22-23 - 8:00 AM to 4:00 PM

Salt Lake City, UT

Address: 1428 East Hardy Rd., Lake Pointe, UT 84074
Inspections: Mon-Fri 8:00 AM to 4:00 PM | August 22-23 - 8:00 AM to 4:00 PM

Williston, ND

Address: 5589 141st Ave NW, Williston, ND 58801
Inspections: Mon-Fri 8:00 AM to 4:00 PM | August 22-23 - 8:00 AM to 4:00 PM

Additional info

Payment due

Items must be paid in full by Friday, September 4, 2026. Items cannot be collected until paid for in full.

Removal day

Items must be removed by Friday, September 11, 2026. Pickup instructions will be provided once items are paid

Transaction fees

Successful buyers will be required to pay a buyer transaction fee

About transaction fees

Storage & Abandonment

Purchases not picked up by the removal deadline may be moved and subject to third-party hauling and our storage fees. If not removed within 30 days after the auction event ends, our storage fees will apply. Purchases left more than 45 days after the auction event will be considered abandoned.

Ritchie Bros. Unreserved Auctions - 315x280

Learn how to buy with confidence at Ritchie Bros. unreserved auctions.

We've partnered with VeriTread to make it easy for you to find the best transporters at the lowest prices.

Up to 100% financing with $0 down. Affordable, low monthly payments with flexible payment schedules.

Items located in Mead, CO | Lake Point, UT | Williston, ND | +more

Categories

Types

Locations

Western US (70)

Midwestern US (15)

Year

Makes

Models

Usage

Buying format

Lot #

Sold period

Price range

About this event

This is an online-only Timed Auction

Featuring

Ways to participate

Online

Become a seller

Auction format

Timed Auction

Items located in

Denver

Mead

Salt Lake City

Lake Point

Williston

Windsor, CO

Windsor

Butte, MT

Butte

Green River, WY

Green River

Granby, CO

Granby

Inspection information

Additional info

Payment due

Removal day

Transaction fees

Storage & Abandonment

Schedule & Catalog

Timed Auction:

Bidding opens on:

Friday, Aug 21, 2026

09:00 AM (03:00 PM your timezone)

All Timed Auction lots:

1-8227

Bidding closes on:

Wednesday, Aug 26, 2026

Closing time:

Lots close at 15 second intervals. Lot 1 will be sold at 08:00 AM (02:00 PM your timezone)

Lots:

1-2197

Equipment categories

Bidding closes on:

Thursday, Aug 27, 2026

Closing time:

Lots close at 10 second intervals. Lot 5000 will be sold at 08:00 AM (02:00 PM your timezone)

Lots:

5000-6944

Equipment categories

Bidding closes on:

Thursday, Aug 27, 2026

Closing time:

Lots close at 10 second intervals. Lot 7000 will be sold at 01:24 PM (07:24 PM your timezone)

Lots:

7000-8028

Equipment categories

Bidding closes on:

Thursday, Aug 27, 2026

Closing time:

Lots close at 10 second intervals. Lot 8100 will be sold at 04:15 PM (10:15 PM your timezone)

Lots:

8100-8227

Equipment categories