REI cuts up to 71% off a selection of men's, women's, and kids' running gear, with prices starting from $2.73. Opt for in-store pickup to dodge the $5.99 shipping charge, or get free shipping on orders of $50 or more. Some sizes are limited. A couple of best bets, both with free shipping:
REI offers the Merrell Men's Fraxion Waterproof Shoes in Chocolate Brown or Black for $64.73 with free shipping. (Amazon charges a few cents more in select sizes in Chocolate Brown.) That's the lowest total price we could find by $5. They're available in sizes 8 to 14. Deal ends May 8.