On Cloudultra 3 Trail-Running Shoes - Women's
Take on rugged, mountainous terrain in these On trail runners. They're engineered for the long haul with tons of cushion and great energy return to keep your feet feeling fresh.
Earn 2x card rewards Instead of 5%, earn 10% in card rewards†on REI purchases—even sale items—with your REI Co-op® Mastercard® Sep 18–28. Terms apply. Learn more
Key Details
- Breathable, quick-dry Leno woven uppers with engineered zoning
- Performance-engineered using Finite Element Analysis (FEA)
- Helionâ„¢ HF hyper foam dual midsoles for high-energy return
- Engineered rockers to maximize running efficiency
- Redesigned Missiongripâ„¢ outsoles, the most advanced from On yet
- Lug geometry for traction and grip on technical terrain
- Weight (half pair): 8.3 oz.
Imported.
View all On Women's Trail-Running Shoes| Best Use | Trail Running |
|---|---|
| Trail-Running Shoe Type | Rugged-Trail |
| Running Shoe Cushioning | Moderate Cushion |
| Heel-to-Toe Drop (mm) | 6 |
| Heel Stack Height (mm) | 32.5 |
| Forefoot Stack Height (mm) | 26.5 |
| Footwear Height | Ankle |
| Footwear Closure | Lace-up |
| Upper | Quick-drying, abrasion-resistant Leno weave |
| Lining | Polyester |
| Midsole | Helion HF hyper foam |
| Outsole | Missiongrip rubber |
| Rock Plate | Yes |
| Weight (Pair) | 1 lb. 0.6 oz. |
| Gender | Women's |
Write a Review
Adding a review will require a valid email for verification
Customer Images
Love these.
Love these. Plenty of support and toe room. Love the way these look and feel. Mesh material, not for cooler or wet weather.
Ditch this redesign
I have owned 5 pairs of the cloudultras between versions 1 and 2. I trained and competed and finished 29029 Everesting in the original version. Suffice to say I thought this was my ride or die shoe. This version is awful. It fits like the cloud monster along the arch, feels like walking on a bubble, and is a completely different shoe compared to the first two versions. It is completely unwearable. Do better ON and go back to what made this design great.
Not the comfortable shoe I read online.
I have normal feet for women, wide toe box, narrow heel. I read reviews that these shoes were comfortable and you can walk all day. When I tried them on, they were uncomfortably tight and narrow with socks on. Fortunately I sent the shoes to REI in Ithaca so I could try them on. I do not recommend these shoes.
Great for trail running
These shoes are comfortable right out of the box I did order a half size up. These keep my foot stable on rough terrain I enjoy wearing these shoes on my longer hikes
Need help choosing gear?


This purchase pays for membership!
Buy a lifetime $30 membership and make a $50 purchase by Nov 12, 2026.*
$19
10% Reward*
on this and every eligible full-price item*
+
$30
Bonus Card*
valid for 30 days after joining*
=
$49
Value


