These Running Shoes of Mine

These running shoes of mine have seen two continents, three countries, several states, and thousands of miles. They've seen the verdant hills of Ireland and the forests of Maine. They've seen rocky trails and stony paths until the soles have been worn down (and in some cases worn through). Before I retire said holey running shoes, I'd like to pay homage to the sites that we've seen together:

Running in Ireland

Running in Maine