Brooks Ghost Vs Glycerin Comparison

While both shoes may appear similar, they have their differences.

Brooks Ghost is ideal for hardcore runners, meaning if you are into running extra miles, you should get a pair of Brooks Ghost. However, if you are into casual running or jogging, I would recommend picking up Glycerin 20 instead.

Brooks Ghost 15

Brooks Glycerin 20

brooks glycerin 20

All in all, you can’t go wrong with either option, as both are comfortable, durable, and secure.

ghost 15 vs glycerin 20

Brooks Ghost 15 vs Glycerin 20: Core Differences

Take a quick glance at the elaborate contrast between Ghost 15 and Glycerin 20. This read will definitely lead to the right decision. 

Sole unit

The Brooks Ghost 15 is a sturdy shoe with a robust sole unit. It features a segmented crash pad in the sole unit, which provides a smooth heel-to-toe transition and helps evenly distribute the impact of each stride throughout the foot.

I found this feature provided a very comfortable and stable ride. The sole unit also has a midfoot transition zone that helps guide the foot through each stride. It’s worth noting that the sole unit of the Ghost 15 is more responsive than that of the Glycerin 20. As a result, the Ghost 15 is a better option for runners who want a more connected feel to the ground.

In contrast, the Brooks Glycerin 20 is equipped with a full-length DNA Loft midsole, which offers maximum cushioning and excellent durability. This midsole technology is designed to provide a soft and plush ride while maintaining the shoe’s support and responsiveness. If you, like me, prefer running shoes with a more cushioned ride, then the Glycerin 20 is the better choice.

Brook glycerin 20 overall shoe preview

Upper Unit

I always prefer a lightweight option whenever I’m looking for a pair of running shoes. A sturdy and secured foot lock is also a preference. This way, I can comfortably run for miles without worrying about anything.

Both Brooks Ghost 15 and Glycerin 20 nail this point with their upper unit. Ghost 15 has a lightweight mesh upper with minimal overlays, offering a breathable and flexible fit. The upper here is mainly designed to provide a comfortable, snug fit that adapts to the shape of the foot. After slipping my feet in, I felt like this particular shoe is tailor-made to perfectly wrap around my foot, and believe me, you’ll feel the same.

The upper here is also equipped with a no-sew overlay at the heel. This adds to the structural support without adding weight. So, whenever I feel like running for a few extra miles, I pick up Ghost 15 because I know its weight won’t weigh me down. Brooks Glycerin 20, on the other hand, has a 3D Fit Print upper.

I felt like it’s more secure and offers a better customizable fit. The light and breathable material of the upper mesh here is also designed to fit the foot perfectly. The external heel counter in the upper kept my foot locked in place, and I could not help but notice how great it reduced slippage. This one surely gives a more premium feel compared to Ghost 15. The extra padding here brings a more substantial feel to the whole experience.

Brook ghost 15 overall shoe preview


To be honest, I don’t have much partiality here. Both Ghost 15 and Glycerin 20 are very durable. Brooks always makes such sturdy footwear.

However, a close inspection reveals some slight differences.

Glycerin 20 features a sturdier outsole. The hard rubber compound here contributes a lot to the durability of the shoe. Overall, it’s a better option for me as I put a lot of miles on my shoes and am always on the lookout for a shoe that can handle the wear and tear of everyday usage. I can confidently say that this shoe is surely going to last decades without any issues whatsoever.

Ghost 15 has good durability too. But its outsole is not as sturdy as Glycerin 20. It’s a bit soft and this makes the Ghost 15 a slightly less durable option. However, if you are looking for a shoe for casual running and jogging, this point should not make any difference.

Overall Opinion

Brooks’ Ghost 15 is a versatile shoe designed to handle most types of runs. It’s a really good option for runners looking for a lightweight and responsive shoe that has the capacity to handle both short and long distances. This shoe has a unique segmented crash pad that provides a smooth and stable ride. The minimal upper design also offers a comfortable and breathable fit.

On the other hand, the Glycerin 20 is a great pick for runners who require maximum cushioning and a plush ride. It’s a good choice for long runs because of its top-notch comfort. Although it may not be the best in terms of responsiveness, it surely keeps the feet healthy and fresh. The full-length DNA Loft midsole provides ample cushioning and supports your feet need while running.


Finding a pair of running shoes that promise comfort and convenience at a low price is difficult. Most shoes don’t fulfill all the requirements. However, Brooks Ghost 15 and Glycerin 20 are two shoes that never fail to satisfy runners. If you have read this entire article, you have probably reached your final decision. Choose the Ghost 15 if you’re serious about running. However, you don’t have to spend extra money if you just need a pair of casual running shoes. In that case, go for the Glycerin 20.

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