What are the opening hours?

Monday 6am - 9pm Tuesday 6am - 9pm Wednesday 6am - 9pm Thursday 6am - 9pm Friday 6am - 9pm Saturday 6am - 9pm Sunday 6am - 9pm

https://www.facebook.com/1058014420727237/

Mammoth Market

Directions

Your new local stop. Clean store. Friendly faces. High quality fuel. Open now!

10/08/2026

Getting into the Halloween spirit!

10/07/2026

We have a store phone now! Feel free to give us a call. +1 (360) 399-1191

09/24/2026

I honestly wish our tuxedo muffins were less delicious - I can’t stop myself from getting them every time I’m in! Chocolate with cream cheese? Yes, please.

09/16/2026

We are now offering chilled Dutch Bros. and Black R***e Coffee Company beverages! Get your caffeine fix the next time you pop in.

09/04/2026

We have local merch including Oliver Hammer tees and hats, and products from The Local Shop in Woolley. Stop by to check them out!

08/04/2026

Tired of congested fuel stations when towing your boat or trailer? We've got tons of turnaround space! Plus, you don't have to pull directly on to Hwy 20 when exiting. Leave the stress behind, and make us your first stop for end of summer adventures.

07/31/2026

Our Sweet Rain coffee from Watertown is my fave!

07/17/2026

Thank you to everyone who came to our grand opening event!

07/17/2026

Today is the day! See you this afternoon for our celebration! $0.50 off per gallon from 1-4 pm using the DINOPAY app, as well as freebies and giveaways. Don’t miss out!

07/16/2026

Don’t miss our Grand Opening Celebration tomorrow! We will be hosting a raffle, and there will be plenty of free food and drinks from our vendors! You’ll also get $0.50 OFF PER GALLON during the celebration from 1-4 pm if you use the Sinclair DINOPAY app!

Address

961 Pettit Street
Sedro-Woolley, WA
98284

Opening Hours

Monday	6am - 9pm
Tuesday	6am - 9pm
Wednesday	6am - 9pm
Thursday	6am - 9pm
Friday	6am - 9pm
Saturday	6am - 9pm
Sunday	6am - 9pm

Website

facebook.com

Alerts

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