Brand: Mount to Coast
Category: Road Running Shoes
Recommended by Adam Williams, Ultra Trail Runner, Coach and Yoga Instructor — Pacific Northwest, USA
Highlights: cushioned, long distance, wide toe box, lightweight
The Mount to Coast C1 is a premium road running shoe designed for optimal performance and comfort, featuring a unique dual-layer midsole that enhances cushioning and support. Its innovative construction makes it the perfect choice for runners seeking a reliable and responsive training experience. 1. High-stack dual-layer midsole combines advanced CircleCELL foam for superior cushioning and a rubberized EVA bottom layer for durability. 2. Lightweight design ensures minimal fatigue during long runs, allowing for extended training sessions. 3. Breathable upper material promotes airflow, keeping feet cool and dry even during intense workouts. 4. Responsive traction pattern on the outsole provides excellent grip on various road surfaces, enhancing stability. 5. Anatomical fit accommodates a wide range of foot shapes, ensuring comfort for all runners. 6. Versatile style suitable for both training and casual wear, making it a great addition to any athlete's wardrobe. 7. Available in multiple sizes and colors to cater to individual preferences and needs. The Mount to Coast C1 is ideal for road running enthusiasts, whether you're a beginner or an experienced athlete. It excels in various conditions, from daily training runs to competitive races, providing the support and comfort needed for long distances. Perfect for use in all seasons, this shoe is designed to enhance your performance on paved surfaces, making it a reliable choice for any running routine.
Price: $180
- Who it's for
- Ultramarathon and ultra-distance road runners who prioritize comfort and cushion over top-end speed. Suits those doing long Zone 2 efforts, 50Ks, 50-milers, and multi-day events like Ultraman.
- What people are saying
- Hosts consistently praise the cushion, roomy toe box, smooth ride, and dual lacing system for swelling feet on long efforts. One note flags it is not great for speed, though another host reports running some of their fastest road miles in it — a mild disagreement worth noting.
- Worth noting
- Dual lacing allows a precise, adjustable fit as feet swell over miles — a practical ultra-specific feature. Described as lightweight and breathable, not clunky, despite the cushion level.
Frequently asked questions
Who is the C1 for?
Ultramarathon and ultra-distance road runners who prioritize comfort and cushion over top-end speed. Suits those doing long Zone 2 efforts, 50Ks, 50-milers, and multi-day events like Ultraman.
What do experts say about the C1?
Hosts consistently praise the cushion, roomy toe box, smooth ride, and dual lacing system for swelling feet on long efforts. One note flags it is not great for speed, though another host reports running some of their fastest road miles in it — a mild disagreement worth noting.
What should you know before buying the C1?
Dual lacing allows a precise, adjustable fit as feet swell over miles — a practical ultra-specific feature. Described as lightweight and breathable, not clunky, despite the cushion level.
More from Adam Williams's Cocodona 250 (2026)
View Adam Williams's expert gear recommendations on Rendezvu
What other hosts are saying
8 experts recommend the Mount to Coast C1.
My all-time favorite shoe for runs of all distances! The C1 is built as a super trainer, and I plan to use it for the more runnable sections of Cocodona. I love that it's designed specifically with ultramarathons in mind--a unique and much appreciated feature of Mount to Coast shoes!
Recommended in Cocodona 250!
These are my current road running shoes, very comfy, smooth ride.
Recommended in Tunnel Hill 100K
I've run some of my fastest miles on roads in this shoe
Recommended in Trail Running Essentials
Maggie Acuna, Former D1 Basketball player, mom of 3, ultrarunner
Newer to my 50K shoe rotation. Loving them so far and the shoe tie is very handy.
Recommended in 10 Products I Actually Use
Allen Au, Exceptional Amateur
A Cruiser Shoe, it isn't great for speed, but it is comfy for the super long Zone 2 runs.
Recommended in 2026 - Road Running
Kelly Mulvany, Endurance Sports Coach and Athlete!
Just the right amount of cushion for an ultra-distance run without being overly squishy. Dual lacing allows for a precise fit, especially when my feet/toes start swelling as the miles tick by. Lightweight and breathable; does NOT feel clunky like other brands. This will be my go-to shoe for Ultraman World Championships this November!
Recommended in 10 Products I Actually Use
Julyssa Martinez, Distance Runner | Nutrition Student
I love how responsive these are, it’s got the perfect amount of cushion. I also love the toe box. There’s plenty of room and the feel is great
Recommended in Road Running Essentials
