Sonic Drive-In
$ • Fast Food, Burgers, Ice Cream
Hours:
8711 Washington St, Thornton
(303) 288-7279
Take-Out/Delivery Options
Customers' Favorites
Corn Dog with Mustard
Sonic Cheeseburger
Mozzarella Sticks
Chicken Sandwich
Beef Hot Dog
Hamburger
Tots
Sonic Drive-In Reviews
Went through the drive thru to get 2 drinks, both recharges, one blood orange and one dragon fruit, easy. Nobody else in line and only a couple of cars in the lot. Took 8 minutes to get 2 drinks, 8 minutes, this is ridiculous. Plus there is maybe, maybe, a quarter of a can of red bull. The rechargers are more expensive and use the same ingredients (except the red bull) as the slushies, if there were even a half a can I could see the price discrepancy but it's almost $2 more and...read full review
The Double hamburger was creamated and burnt like it was smashed on grill.. The lettuce and tomato was wilted tasted old I got sick right away after trying to eat it didn't even get to eat half for two burgers and shakes which were !delicious 32.00$ waste of money was at hospital all day with sister and was starving so disappointed this is second time at this location the hamburger was cremated this time absolutely aweful we usually go to a different one On sheridan that hamburgers...read full review
UPDATE: It has really gone downhill. Ordered chicken strips and they are burnt and flat. Not many people there so really no need for them to be burnt. And where's the chicken? Disappointed.
Ratings
Hours
| Monday | 8AM - 11PM |
| Tuesday | 8AM - 11PM |
| Wednesday | 8AM - 11PM |
| Thursday | 8AM - 11PM |
| Friday | 8AM - 11PM |
| Saturday | 8AM - 11PM |
| Sunday | 8AM - 10PM |
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