KONG Marathon Chicken Recipe Grain-Free Dog Chew Large Treats, 2 count - Chewy.com

KONG Marathon Chicken Recipe Grain-Free Dog Chew Large Treats

Rated 3.4051 out of 5 stars

New Customers Only: Spend 49+ Get $20 Off With Code: WELCOME

See 'Details' tab for instructions to redeem
$9.49Chewy Price
$9.99Chewy Price
$9.02Autoship Price
Autoship (Save an extra 5%)

Why Autoship?

  • Save 5% on all future Autoship orders
  • Set your schedule based on your pet's needs
  • No fees, no commitments - skip, change or cancel anytime.

In Stock
FREE 1-3 day shipping over $49

About This Item


  • Naturally grain-free chicken recipe treats for large dogs.
  • Designed to fit paw-fectly in your pupper’s favorite KONG Classic rubber toy.
  • Crafted to be a fun, convenient and mess-free way to keep your buddy mentally occupied.
  • Equipped with flavor nubs to entice, a robust outside to engage and prongs that drop the treat into the toy.
  • Proudly made in the USA.

See More

Nutritional Information

Feeding Instructions


Play Video: Learn More About KONG From Our Team of Experts
Learn More About KONG From Our Team of Experts

Questions & Answers

1 Customer Questions

Will these fit in an XXL kong?
Answer by ChewyJun 22, 2020
The Small treats fit the Small KONG toy, the Medium treats fit the Medium KONG toy and the Large treats fit the Large KONG toy.

ReviewsWrite a Review

Rated 3.4051 out of 5 stars
79 Reviews
Would recommend to a friend

79 Customer Reviews

Filter by reviews that mention

Rated 2 out of 5 stars
By LCWh on Nov 1, 2022

Liked, but didn't last long

I have a black lab mix, and even with purchasing the large marathon chews, my dog finished it within 5 minutes and it didn't stay in the kong as tightly as I wanted it to. He's a pretty heavy chewer, so that played a factor in it too. Would not buy this particular kong item again as i'd rather just fill my dog's kong instead.

Rated 1 out of 5 stars
By Baylee on Jan 7, 2023

Kong does not stay in

The Kong falls right out. We bought a large Kong and the large insert but it falls right out. Waste of money.

Rated 2 out of 5 stars
By KBSV on Dec 30, 2022

Ok but not for the price

Dogs liked them but took less than 5 minutes to eat so at 5$ per treat i won't be buying again.

Rated 3 out of 5 stars
By doggiemom on Sep 30, 2022


I thought these would be hard chews, but my dogs broke them right out of the Kong and just ate them like treats. Not worth the $ in my book.

Rated 5 out of 5 stars
By Bubbsmom on May 17, 2022

Held her interest

Was quite surprised it lasted as long as it did! Probably about 1/2 hour. I should have taken it away and only let her have a portion of it, as think it was way too much at one setting, and it was new so was worried about her stomach issues. But she had no problems, so ordered more!

Rated 1 out of 5 stars
By MarathonNOT on Apr 10, 2022

More like a quarter mile

Gave this test to my lab pup. He loved his treat, but he had the entire treat eaten and his Kong emptied in just over 15 mins. Less time than my homemade concoction of peanut butter and a milk bone shoved into his Kong. Not worth the price!

Rated 5 out of 5 stars
By Giddyup on Jan 27, 2022

Game changer!

My dog has anxiety when I have to leave him home with another adult. I fill his Kong the night before with treat and squeezed peanut butter, leaving some space on top so the topper will fit. So, right before I go out I put the topper on , give to him in his bed. He doesn't care about me leaving anymore. It does take awhile to get the routine down, it is a train behavior that you are trying to address. I fill with the herbal anxiety treats ( get here in chewy) as prescribed on container, broking up favorite treat and peanut butter. Remember this is high calories if doing it often so adjust diet as necessary! Nice to see my dog happy and not stressed when I get home!

Rated 3 out of 5 stars
By Elyse on Mar 25, 2022

Great Concept!

Needs some workshopping at kong HQ...my dog would be happy to volunteer ;). The treat doesn't really lock-in to the kong as intended and is hollow, not solid, so once the treat is off the kong these are destroyed in seconds.

Rated 3 out of 5 stars
By MagTreat on Apr 6, 2022

couldn't get pieces out

Love the top part, but the pieces that broke off inside could not be taken out until broke into smaller bits. Drove my dog to obsession with it. Up side did keep her busy.

Rated 5 out of 5 stars
By Cath on Jan 29, 2022

Great treat

My puppy is 1 1/2 and he still likes to chew but sometimes goes for the wrong items when he’s bored or left alone for awhile. This chew that pops onto the end of the Kong toy is wonderful! It is long lasting and keeps his attention, and he has a short attention span. I trust Kong toys and treats and they are recommended by our vet.