






Women's Rush TRK GTX
The efficient engine for the long approach.
The Rush TRK GTX is designed for the mountain athlete who demands the agility of a trail shoe but respects the unpredictability of alpine terrain. It bridges the gap between a lightweight runner and a dedicated backpacking boot, offering the necessary support for heavy loads and uneven ground without the clunky weight of traditional leather. Built to handle everything from wet, muddy approaches to loose scree, it provides a stable, waterproof platform that reduces fatigue on high-mileage days. This is the tool for moving fast and efficiently, keeping your legs fresh for the objective ahead.
Pickup available at Whittaker Mountaineering
Usually ready in 24 hours

Women's Rush TRK GTX
Birch/Flamingo / 37
Whittaker Mountaineering
30027 SR 706 E
Ashford WA 98304
United States

Diggin' in to Details
Our Take
Boot Fitting Tips
EU and US Sizing
More sizes means a better fit! Most mountaineering footwear is built on European half sizes which are smaller increments than US half sizes. This gives us five extra sizes per size run, which gives you a better fit!
| Unit | Men's Shoe Size Conversion Sizes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US & Canada | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 13 | 14 | 15 | 16 |
| Europe | 39 | 39 | 40 | 40-41 | 41 | 41-42 | 42 | 42-43 | 43 | 43-44 | 44 | 44-45 | 45 | 46 | 47 | 48 | 49 |
| Unit | Women's Shoe Size Conversion Sizes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US & Canada | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 |
| Europe | 35 | 35 | 35-36 | 36 | 36-37 | 37 | 37-38 | 38 | 38-39 | 39 | 39-40 | 40 | 40-41 | 41 | 41-42 | 42 | 42-43 |
What's the diff?
Product Comparison
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