Rocky Mountain Regional Auction, USA

Items located in Mead, CO

Online bidding

Timed auction

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Trucks & Trailers (25)

Dump Trailers (25)

Side Dump Trailer (25)Belly Dump Trailer (22)End Dump Trailer (13)Pup Dump Trailer (8)

Utah (13)

Colorado (4)

North Dakota (8)

Smithco (13)Trail King (5)Cross Country (3)JET (2)Midland (1)Side Dump Industries (1)

TK30SSD-202 (3)420SD (2)82P-3327 (1)DS47CAR3R2T11 (1)SX3-46-36 (1)SXL3-42-34 (1)SXP2-31-24 (1)Sx4-49-36 (1)

Auctions (25)

Used (25)Operable (25)In Yard (1)

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Auction

Industries: side-dump-trailer

25 results

Lot 1995
2020 Smithco SX4-49-36 36 ft Quad/A Side Dump Trailer
Lake Point, UT
Sold
Closed: Aug 26, 2026
Lot 1995A
2017 Cross Country 420SD 38 ft Quad/A Side Dump Trailer
Williston, ND
Sold
Closed: Aug 26, 2026
Lot 1994
2021 Cross Country 40 ft 5/Axle Side Dump Trailer
Lake Point, UT
Sold
Closed: Aug 26, 2026
Lot 2015A
2022 Trail King TK30SSD-202 20 ft T/A Turntable Side Dump Trailer
Lake Point, UT
Sold
Closed: Aug 26, 2026

See sold prices

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.

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Auction format

Timed Auction

Automated online auction system with no auctioneer

How to bid on timed auction

Items located in

Denver

Mead

Site details 2982 items

Salt Lake City

Lake Point

Site details 1801 items

Williston

Site details 278 items

Windsor, CO

Windsor

93 items

Butte, MT

Butte

45 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.