Sun, May. 1 USC vs UCLA Outdoor Dual Los Angeles CA Media (1)
Thu, May. 5 - May. 7 Alabama AHSAA Outdoor State Championships Cullman / Gulf Shores AL Media (2)
Thu, May. 5 - May. 6 MIAC Outdoor Championships Northfield MN Media (1)
Fri, May. 6 Arkansas Outdoor Razorback Twilight Fayetteville AR Media (1)
Fri, May. 6 - May. 8 Atlantic 10 Outdoor Championships RIchmond VA Media (1)
Fri, May. 6 - May. 8 Horizon League Outdoor Championships Rochester MI Media (1)
Fri, May. 6 - May. 14 Oklahoma OSSAA Outdoor State Championships Various OK Media (3)
Fri, May. 6 Oregon Twilight Eugene OR Result / Media (471)
Fri, May. 6 - May. 7 Patriot League Outdoor Championships Annapolis MD Media (1)
Fri, May. 6 Sound Running Track Meet San Juan Capistrano CA Result / Media (21)
Fri, May. 6 - May. 7 USATF Combined Events Championships Fayetteville AR Result / Media (33)
Sat, May. 7 - May. 8 America East Outdoor Championships Burlington VT Media (0)
Sat, May. 7 American Track League - The OC Classic San Juan Capistrano CA Result / Media (6)
Sat, May. 7 - May. 14 Arizona AIA Outdoor State Championships Mesa AZ Media (37)
Sat, May. 7 - May. 8 Ivy League Outdoor Championships New Haven CT Media (1)
Sat, May. 7 - May. 8 Metro Atlantic Outdoor Championships Lawrenceville NJ Media (1)
Sat, May. 7 National Athletics League Premiership - Manchester Manchester Result / Media (45)
Sat, May. 7 USATF Half Marathon Road Championships, presented by Toyota - Official Website Indianapolis IN Result / Media (10)
Mon, May. 9 - May. 11 Big South Outdoor Championships High Point NC Media (1)
Wed, May. 11 - May. 14 Florida FHSAA Outdoor State Championships Gainesville FL Result / Media (3)
Wed, May. 11 - May. 14 Mountain West Outdoor Championships Clovis CA Media (21)
Wed, May. 11 - May. 13 OVC Outdoor Championships Murray KY Media (1)
Thu, May. 12 - May. 14 ACC Outdoor Championships Durham NC Result / Media (466)
Thu, May. 12 - May. 15 Conference USA Outdoor Championships San Antonio TX Media (0)
Thu, May. 12 - May. 14 Georgia GHSA Outdoor State Championships Carrollton / Rome / Albany GA Media (2)
Thu, May. 12 - May. 14 SEC Outdoor Championships Oxford MS Result / Media (52)
Thu, May. 12 - May. 14 Summit League Outdoor Championships Tulsa OK Media (0)
Thu, May. 12 - May. 14 Sun Belt Outdoor Championships Lafayette LA Media (1)
Thu, May. 12 - May. 14 Texas UIL Outdoor State Championships Austin TX Result / Media (52)
Thu, May. 12 - May. 14 WAC Outdoor Championships Seattle WA Media (1)
Fri, May. 13 - May. 15 Big 12 Outdoor Championships Lubbock TX Result / Media (24)
Fri, May. 13 - May. 14 Big East Outdoor Championships Storrs CT Media (1)
Fri, May. 13 - May. 15 Big Ten Outdoor Championships Minneapolis MN Result / Media (2)
Fri, May. 13 - May. 14 Big West Outdoor Championships Davis CA Media (1)
Fri, May. 13 Doha Diamond League - Qatar Athletic Super Grand Prix Doha Result / Media (3)
Fri, May. 13 - May. 15 Missouri Valley Outdoor Championships Des Moines IA Media (0)
Fri, May. 13 - May. 15 Pac-12 Outdoor Track and Field Championships Eugene OR Result / Media (1451)
Sat, May. 14 British Milers Club Grand Prix - Birmingham Birmingham Result / Media (26)
Sat, May. 14 Highgate Harriers Night of the 10,000m PBs London Result / Media (14)
Sat, May. 14 Lululemon Pacific Distance Carnival & Canadian 10,000m Championships Burnaby BC Result / Media (15)
Sat, May. 14 USATF 25 km Road Championships, presented by Toyota - Official Website Grand Rapids MI Result / Media (16)
Sun, May. 15 Copenhagen Marathon Copenhagen Media (3)
Thu, May. 19 - May. 21 Colorado CHSAA Outdoor State Championships Lakewood CO Media (2)
Thu, May. 19 - May. 21 NJCAA Division I Outdoor Championships Hutchinson KS Media (0)
Thu, May. 19 - May. 21 South Carolina SCHSL Outdoor State Championships Columbia SC Media (2)
Thu, May. 19 USATF Distance Classic Walnut CA Result / Media (38)
Fri, May. 20 - May. 21 Idaho IHSAA Outdoor State Championships Middleton / Boise ID Media (2)
Sat, May. 21 American Track League - Duval County Challenge Jacksonville FL Media (1)
Sat, May. 21 Johnny Loaring Classic Windsor ON Result / Media (21)
Sat, May. 21 London Diamond League - Muller's Anniversary Games London Result / Media (3)
Sat, May. 21 USATF Throws Festival Tucson AZ Result / Media (147)
Sun, May. 22 Loughborough International Athletics Meeting Loughborough Result / Media (70)
Tue, May. 24 - May. 26 Tennessee TSSAA Outdoor State Championships Murfreesboro TN Media (2)
Wed, May. 25 - May. 27 NAIA Outdoor Championships Gulf Shores AL Media (2)
Wed, May. 25 - May. 28 NCAA D1 East Outdoor Preliminary Round Bloomington IN Result / Media (4)
Wed, May. 25 - May. 28 NCAA D1 West Outdoor Preliminary Round Fayetteville AR Result / Media (923)
Thu, May. 26 - May. 28 Maryland MPSSAA Outdoor State Championships Baltimore MD Media (2)
Thu, May. 26 - May. 28 NCAA D2 Outdoor Championships Allendale MI Result / Media (58)
Thu, May. 26 - May. 28 NCAA D3 Outdoor Championships Geneva OH Result / Media (6)
Fri, May. 27 - May. 28 Eugene Diamond League - Nike Prefontaine Classic Eugene OR Result / Media (682)
Fri, May. 27 USATF 10,000m Championships Eugene OR Result / Media (18)
Sat, May. 28 British Milers' Club Grand Prix - Manchester Sport City Manchester Result / Media (32)
Sat, May. 28 - May. 29 Ottawa 10km and Ottawa Marathon Ottawa ON Media (2)
Sun, May. 29 Bob Vigars Classic London ON Media (1)
Tue, May. 31 - Jun. 2 Connecticut CIAC Outdoor State Championships New Britain CT Media (3)