Mike Kirby and Chris Diller getting their swell on at The Merritt this morning in Baltimore for the 365 Day Challenge.

Dan Sarsfield ran 4.3 miles in Brooklyn today for Day 80 of the 365 Day Challenge.

Marena Perkins and Matt Wood worked out at Washington Sports Club for Day 79 of the 365 Day Challenge.

Marena Perkins and Christy Arndt worked out for Day 78 of the 365 Day Challenge in Washington, DC. Above is a picture Christy Arndt sent in of the World War II Memorial during her run through the Capital.

Marena Perkins and Dan Sarsfield worked out for Day 77 of the 365 Day Challenge.

Matt Wood worked out for Day 76 of the 365 Day Challenge.

Dan Sarsfield worked out this morning in New York City for Day 75 of the 365 Day Challenge.

Matt Wood worked out for 35 minutes today for Day 74 of the 365 Day Challenge.

Marena Perkins ran four miles for Day 73 of the 365 Day Challenge.

Marena Perkins ran four miles for Day 73 of the 365 Day Challenge.