Nordstrom Rack is offering mega markdowns on Brooks running shoes with discounts up to 50% off on some of the most-popular styles. Here's the best deals to grab before they're gone.

Sneakers generally fall into two categories: stability and neutral. Brooks shoes are no different—the brand’s GTS line features GuideRail technology for those who need extra stability, while classics like the Ghost and the Glycerin are great for folks with neutral arches.

Now that the weather is turning warmer runners all over the country have ample time to get out on the road. REI is doing the running community a solid with a bold sale on a popular brand of shoes. REI is selling Brooks Adrenaline GTS 23 Road-Running Shoes for only $112.

If you overpronate, deal with plantar fasciitis, or experience knee or back pain, the Brooks Adrenaline GTS 23 is one of the best-rated picks out there—and it’s on sale. Right now, you can grab a pair for $109.

Brooks’ super shoes lag behind the competition when it comes to popularity. While many runners will opt for carbon racers from Nike and Adidas, fewer will choose the Brooks Hyperion Elite series. This is something the Elite Hyperion Elite 4 PB might change soon.