When I was Cheerleading my mother bought my shoes at Wal-Mart. You can also try Shoe Carnival, Target, JC Penney, Marshalls, Goodys, or Dicks Sporting Goods.
You can go to foot locker kids to buy the brooks kids running shoes. The website has many models to choose from with many sizes for kids in both boys and girls.
If you have a favorite brand of running shoes, check their website for shoes in your size. Great places to browse are www.zappos.com/girls-shoes~ed#!/girls-sneakers-athletic-shoes/CK_XARC81wGQAQPAAQPiAgQBGBIC.zso?s=isNew/desc/productPopularity/asc/ or www.sportsshoes.com/products/junior/
You can buy neutral running shoes at champs. They sell running shoes that are plain and not too fancy. The shoes are comfortable and reasonably prices there.
Of course you can buy shoes at the Running Warehouse. You can also buy shoes at many other places including Kelly's Running Warehouse, MC Sporting Goods, and even Eastbay online.
You can purchase men's running shoes. You can purchase running shoes at www.zappos.com, www.amazon.com, www.shoebuy.com, and www.nike.com. There are many companies that sell running shoes.
I would recommend you buy running shoes. Soccer shoes are for soccer and are not made for running. If you use soccer shoes for running you may risk injury.
I buy my girls running shoes at the Nike store directly or I do know that 'Eastbay' has an awesome selection of shoes on their site. They also carry women's sizes 5.5 to 11 which is very unusual.
You can buy supinate running shoes from various online retail stores such as Holabird Sports, shoebuy.com, and zappos.com. All of these sites will have these shoes.
Bare running shoes are the ultimate best shoes you could buy to enjoy your overall running experience. Barefoot running shoes can be found at zappos.com.
The puma company offers street running shoes, casual shoes with cushons, and speed running shoes. You can find them online at zappos.com, amozon.com, and running runners.net
You can buy brooks running shoes in California by going to your nearest foot lockers store or going to mass shopping center for great deals for brooks running shoes.
You can buy some trail running shoes at big five sporting goods stores. They have some running shoes to run off track or in the mountains where there are dirt trails.