Fri, Apr. 1 - Apr. 2 Stanford Invitational Stanford CA Result / Media (160)
Sat, Apr. 2 Bryant Black and Gold Outdoor Invitational Smithfield RI Result / Media (2)
Sat, Apr. 2 - Apr. 3 Carlsbad 5000 Carlsbad CA Media (42)
Sat, Apr. 2 Frostburg Bobcat Invitational Frostburg MD Media (1)
Sat, Apr. 2 Prague Half Marathon Prague Result / Media (2)
Sun, Apr. 3 Credit Union Cherry Blossom 10 Mile Run Washington DC Result / Media (56)
Sun, Apr. 3 Paris Marathon Paris Result / Media (3)
Fri, Apr. 8 - Apr. 9 ArcadiaInvitational.org - Arcadia Invitational Official Site Arcadia CA Result / Media (574)
Fri, Apr. 8 - Apr. 10 Armory NYC Indoor Marathon Result / Media (622)
Fri, Apr. 8 - Apr. 9 Miami Alumni Outdoor Invitational Coral Gables FL Result / Media (2)
Sat, Apr. 9 Emilie Mondor Invitational BC Media (1)
Sat, Apr. 9 Oregon Pepsi Team Invitational Eugene OR Result / Media (57)
Sun, Apr. 10 Rotterdam Marathon Rotterdam Result / Media (4)
Sun, Apr. 10 Vienna City Marathon and Half Vienna Media (1)
Wed, Apr. 13 - Apr. 16 Wichita State K.T. Woodman Outdoor Classic Wichita KS Result / Media (2)
Thu, Apr. 14 - Apr. 15 Azusa Pacific Bryan Clay Outdoor Invitational Azusa CA Result / Media (2)
Thu, Apr. 14 - Apr. 16 Mt. SAC Relays Norwalk CA Result / Media (581)
Fri, Apr. 15 - Apr. 16 Oregon Relays - OregonRelays.com Eugene OR Result / Media (661)
Sat, Apr. 16 Chris Brown Bahamas Invitational Nassau Result / Media (4)
Sun, Apr. 17 Haspa Hamburg Marathon Hamburg Media (2)
Mon, Apr. 18 Boston Marathon Boston Result / Media (176)
Wed, Apr. 20 - Apr. 23 Kansas Relays Lawrence KS Result / Media (6)
Fri, Apr. 22 - Apr. 23 CAC Outdoor Championships Fredericksburg VA Result / Media (47)
Fri, Apr. 22 - Apr. 23 Doane Jim Dutcher Memorial Outdoor Meet Crete NE Media (1)
Fri, Apr. 22 - Apr. 23 Duke Outdoor Invitational Durham NC Result / Media (2)
Fri, Apr. 22 - Apr. 23 Princeton Larry Ellis Outdoor Invitational Princeton NJ Result / Media (2)
Fri, Apr. 22 Stanford Twilight Palo Alto CA Result / Media (14)
Fri, Apr. 22 - Apr. 23 UC San Diego Triton Outdoor Invitational San Diego CA Media (0)
Sat, Apr. 23 Baylor Michael Johnson Outdoor Classic Waco TX Result / Media (2)
Sat, Apr. 23 Centennial Invitational Gresham OR Result / Media (109)
Sun, Apr. 24 London Marathon London Result / Media (27)
Wed, Apr. 27 - Apr. 30 Drake Relays Des Moines IA Result / Media (263)
Thu, Apr. 28 - Apr. 30 Penn Relays Philadelphia PA Result / Media (895)
Fri, Apr. 29 Nike Jesuit Twilight Relays Official Website Portland OR Result / Media (469)
Sat, Apr. 30 - May. 7 NCAC Outdoor Championships Oberlin OH Result / Media (1)
Sat, Apr. 30 USATF Half Marathon Championships - Official Website Columbus OH Result / Media (33)