Altra Olympus 6 vs. Altra Timp 5: Which Trail Running Shoe Fits Your Needs?

Looking for the perfect trail running shoes? Discover the ultimate showdown between the Altra Olympus 6 and Altra Timp 5! With distinct fits and ride experiences, find your ideal match for those rugged paths.

Are you on the hunt for the perfect pair of trail running shoes? With so many options out there, it can be a bit daunting. But fear not! I’ve got you covered with a detailed comparison between two popular models – the Altra Olympus 6 and the Altra Timp 5.

The Olympus 6 is known for its cushy ride, perfect for those long, grueling runs over less challenging terrains. Meanwhile, the Timp 5 is your go-to for a firmer, more responsive experience on rocky, technical trails.

Timp 5

Type: Trail

Width: Moderate-Wide

Stack height: 29mm

Weight: 9.77 oz / 277g men’s US9.5

High stack dynamic and lightweight shoe. Read the Full Review

Olympus 6

Type: Trail

Width: Wide

Stack height: 33mm

Weight: 12.5 oz / 255 g men’s US9.5

High stack – long haul – ultra killer. Read the Full Review

So, which one will be your perfect fit? Let’s dive in and find out!

Fit: Which Shoe is Made for Your Feet?

When it comes to overall fit, both the Altra Olympus 6 and Altra Timp 5 generally stick to true sizing, but the devil is in the details. The Olympus 6 is notably wider, perfect for runners with wide feet who need that extra room for toe splay. On the flip side, the Timp 5 hugs the foot a bit more tightly around the midfoot and heel, which might feel snug for some. If you find the fit of the Timp too narrow or shallow, try going ½ size up, or switch out the insole for something thinner to gain more room. 

Which Altra Shoe is for you?

Take a quick 4-question quiz to identify the perfect Altra running shoe for your feet! You'll get both road and trail options based on your answers!


Which Altra Shoe is for you?

Take a quick 4-question quiz to identify the perfect Altra running shoe for your feet! You'll get both road and trail options based on your answers!


The Altra Olympus 6’s wide toe box is a game-changer for those seeking roominess. It allows for natural toe splay, crucial for wide-footed runners looking to prevent blisters and pressure points. This design shines for ultra-distance enthusiasts who need comfort over many miles, with a squared-off area for the big toe and ample space for the little ones.

Conversely, the Altra Timp 5 presents a more streamlined toe box that some might find a bit narrow. While it’s not overly tight, it does taper slightly at the little toes, potentially causing discomfort for those needing extra width. If you prefer a snug fit or have narrow feet, the Timp 5 might feel like a glove. If not, sizing up could be your best bet.

altra olympus 6 fit

The Olympus midfoot is about comfort, while the Timp midfoot is fitted and perfect for technical terrain. The main decision point when it comes to the midfoot is the comfort and technically aspects. If you’re looking for a wider, deep midfoot, the Oympus wins. But that can come at a cost of secureness which is crucial for reducing unwanted foot movement on technical terrain. 

The Altra Timp 5 delivers a locked-in heel fit, courtesy of its stiff heel counter. This ensures minimal slippage, adding confidence on uneven terrain. Yet, it’s not for everyone. If you prefer a more relaxed heel feel, the snugness might take some getting used to. But for the Olympus, the softer heel bumpers don’t offer the best lockdown, meaning you’re relying on a good lace lock to secure the shoe. 

altra timp 5 fit

It all boils down to personal comfort and foot shape. The Olympus 6 shines with its wide toe box and deeper fit, while the Timp 5 caters to those who value a snug fit with stability on technical trails. Understanding your foot dimensions and comfort needs will guide your choice.

Feel

Let’s get the biggest difference out of the way first. 

The Olympus is 345g in mens US9.5, whereas the Timp is 277g. In running shoes, that’s a huge difference, and you can feel it on your foot. In the Timp, it’s possible to pick up the speed, whether ascending or descending. The same cannot be said about the Olympus. If performance is the top of your list, you’ll want to look at the Timp. 

Altra Olympus 6’s unique feel is largely due to its compression-molded EVA foam, offering a soft yet supportive feel. This setup ensures a plush ride, absorbing impact but substantially disconnecting you from the ground. It’s perfect for long-distance runners prioritizing cushioning over technical agility and ground feel. 

altra olympus 6 heel

With a similar but slightly stiffer feel, the Timp’s Ego Max foam boasts more ground feel, but still not a ton. While this rigidity boosts ground feedback, it may compromise comfort over long distances. For those who value a connected trail feel, the less forgiving structure might not be ideal.

The Olympus and Timp are now going head-to-head for the best outsole in the Altra lineup. With both models sporting the Vibram Megagrip rubber with a similar lug pattern and depth, it’s hard to choose between the two. Both models offer reliable traction on various surfaces, though they struggle in deep mud. 

altra timp 5 style upper

The stack height of the Altra Olympus 6, at 33mm, is far beyond what most people need, but it does serve an ultra-running niche. Over long distances, this height can keep you rolling through the day and into the night. However, the use case for this tool is few and far between. 

On the other hand, the 29mm stack height from the Timp feels more grounded in comparison. Even though this is still a high stack height, I never felt too disconnected from the ground like I did with the Olympus. 

Durability

Durability is crucial for trail shoes, impacting performance and investment value. Both the Altra Olympus 6 and Timp 5 have improved over previous versions. The Olympus 6’s improved Vibram Megagrip bonding and robust upper materials enhance its lifespan. Similarly, the Timp 5’s reinforced Vibram outsole and tough upper withstand abrasions on technical terrains, but I have seen reports of overlays separating early, although that was not the case for me. 

altra olympus 6 outsole

As both shoes use the same outsole rubber and a similar lug pattern, I expect the durability to be the same. However, it should be noted that the Olympus has more exposed EVA foam underfoot, which any sharp rocks could damage over time. 

altra timp 5 outsole

Midsole durability in the Altra Olympus 6 is supported by its compression-molded EVA foam, which has been proven over time. This material balances cushioning and resilience, maintaining structure over time. It may not be the most up-to-date technology, but it gets the job done. 

The Timp owes its toughness to the Ego Max foam in the midsole. This rigidity ensures the midsole retains its shape despite repeated impacts, which I expect will preserve more life than the Olympus in the long run. 

Conclusion

Both the Altra Olympus 6 and Timp 5 offer unique advantages tailored to diverse trail running needs.

The Olympus 6 excels with its spacious fit, cushioned feel, and improved durability, making it ideal for ultra-distance and less technical terrains. 

Meanwhile, the Timp 5 shines with lightweight, robust construction, perfect for rocky, technical trails.

Ultimately, choosing between the Altra Olympus 6 and Altra Timp 5 depends on individual needs, like foot shape, running style, and favored terrains. 

Reflect on your personal experiences and consider what aspects of fit, feel, and durability align with your trail running goals to make the most informed decision.

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Nick
Nick

Nick is a UESCA-certified ultramarathon coach and avid barefoot runner, having over 5 years of experience in barefoot training and has competed in multiple ultra marathons wearing barefoot shoes. Starting his journey in the running industry over 10 years ago in New Zealand, Nick evolved from a running shoe salesperson to a passionate advocate for the transformative power of barefoot running. He believes in its potential to enhance running experiences for all and combines his unique insights from both personal achievements and professional coaching to guide and inspire the running community."

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