If you really want to make those New Year’s resolutions happen, it may be time to consider upgrading your fitness shoe rotation altogether. For starters, when was the last time you replaced your running shoes? It’s often said that running shoes should be replaced every 300 to 400 miles, which could actually be sooner than you think. If the traction on the soles of your kicks is flat, toss them out and start anew with one of these.
![Brooks Ghost 9](https://footwearnews.com/wp-content/uploads/2016/12/brooks-ghost-9.jpg)
Brooks Ghost 9, $120; runningwarehouse.com
![Nike Zoom Pegasus 33](https://footwearnews.com/wp-content/uploads/2016/12/nike-zoom-pegasus.jpg)
Nike Zoom Pegasus 33, $110; runningwarehouse.com
![Saucony Kinvara 7](https://footwearnews.com/wp-content/uploads/2016/12/saucony-kinvara-7.jpg)
Saucony Kinvara 7, $120; runningwarehouse.com
![Adidas Adizero Adios 3](https://footwearnews.com/wp-content/uploads/2016/12/adidas-adios-3.jpg)
Adidas Adizero Adios 3, $140; runningwarehouse.com
![Asics Gel Nimbus 18](https://footwearnews.com/wp-content/uploads/2016/12/asics-gel-nimbus-18.jpg)
Asics Gel Nimbus 18, $119.95; runningwarehouse.com
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