Thursday, April 23

• 9:00 a.m. ET - High School Girls' 4x800 Heats
• 9:45 a.m. ET - High School Girls' 4x100 Heats
• 11:55 a.m. ET - Masters 4x100 begins
• 12:10 p.m. ET - Special Olympics 4x100 begins
• 12:20 p.m. ET - Masters 100m begins
• 12:42 p.m. ET - Special Olympics 100m begins
• 12:50 p.m. ET - Masters 4x400 begins
• 1:20 p.m. ET - High School Girls' 4x400 begins
• 5:30 p.m. ET - College Women's 400m Hurdles Championship
• 5:50 p.m. ET - College Men's 400m Hurdles Championship
• 6:10 p.m. ET - College Women's 1500m Championship
• 6:30 p.m. ET - College Men's 1500m Championship
• 6:50 p.m. ET - College Women's 3000m Steeplechase Championship
• 7:20 p.m. ET - College Men's 3000m Steeplechase Championship
• 7:45 p.m. ET - College Women's 5000m Championship
• 8:35 p.m. ET - College Men's 5000m Championship
• 9:35 p.m. ET - College Women's 10,000m Championship
• 10:15 p.m. ET - College Men's 10,000m Championship

Field Events

• 9:00 a.m. ET - High School Girls' Discus Throw Championship
• 9:30 a.m. ET - High School Girls' Shot Put Championship
• 10:00 a.m. ET - High School Girls' Javelin Throw Championship
• 10:00 a.m. ET - High School Girls' Long Jump Championship
• 10:00 a.m. ET - High School Girls' High Jump Championship
• 12:00 p.m. ET - High School Girls' Pole Vault Championship
• 12:00 p.m. ET - High School Girls' Triple Jump Championship
• 12:00 p.m. ET - Special Olympics Girls Shot Put
• 12:00 p.m. ET - Special Olympics Boys Shot Put
• 12:00 p.m. ET - College Women's Hammer Throw College
• 2:00 p.m. ET - College Women's Hammer Throw Championship
• 3:30 p.m. ET - College Men's Hammer Throw Championship
• 5:00 p.m. ET - College Men's Hammer Throw College

Friday, April 24

• 9:00 a.m. ET - High School Boys' 4x800 Heats
• 9:40 a.m. ET - Middle School and scholastic 4x100 races begin
• 10:20 a.m. ET - High School Boys' 4x100 Heats
• 11:45 a.m. ET - Elementary Shuttle Relays begin
• 12:30 p.m. ET - College Women's Distance Medley College
• 12:45 p.m. ET - College Men's Distance Medley College
• 1:00 p.m. ET - College Women's 4x100 Eastern Heats
• 1:15 p.m. ET - College Women's 4x100 College Heats
• 1:25 p.m. ET - College Women's 4x100 Championship of America Heats
• 1:35 p.m. ET - College Men's 4x100 Eastern Heats
• 1:45 p.m. ET - College Men's 4x100 College Heats
• 1:55 p.m. ET - College Men's 4x100 Championship of America Heats
• 2:00 p.m. ET - High School Girls' 4x100 finals begin
• 2:25 p.m. ET - College Women's Distance Medley Championship of America
• 2:40 p.m. ET - College Men's Distance Medley Championship of America
• 2:55 p.m. ET - College Women's 4x200 Championship of America
• 3:10 p.m. ET - College Men's 4x200 Championship of America
• 3:35 p.m. ET - College Women's 100m dash Heats
• 3:35 p.m. ET - College Women's 100m Hurdles Heats
• 3:55 p.m. ET - College Men's 100m dash Heats
• 3:55 p.m. ET - College Men's 110m Hurdles Heats
• 4:20 p.m. ET - College Women's 4x400 Championship of America Heats
• 4:35 p.m. ET - College Men's 4x400 Championship of America Heats
• 4:50 p.m. ET - High School Girls' 4x400 Philadelphia Area
• 4:55 p.m. ET - High School Girls' 4x400 Championship of America
• 5:00 p.m. ET - High School Boys' Distance Medley Championship of America
• 5:20 p.m. ET - High School Boys' Mile Run Championship
• 5:30 p.m. ET - High School Boys' 3000m Championship
• 5:40 p.m. ET - High School Girls' Distance Medley Championship of America
• 6:00 p.m. ET - High School Girls' Mile Run Championship
• 6:10 p.m. ET - High School Girls' 3000m Championship
• 6:25 p.m. ET - High School Girls' 4x800 Championship of America
• 6:40 p.m. ET - College Women's Sprint Medley Championship of America
• 7:00 p.m. ET - College Men's Sprint Medley Championship of America
• 7:20 p.m. ET - College Women's 4x400 College Heats
• 7:35 p.m. ET - College Women's 4x400 Eastern Heats
• 7:50 p.m. ET - College Women's 4x400 Centennial/MAC
• 7:55 p.m. ET - College Women's 4x400 CTC
• 8:00 p.m. ET - College Men's 4x400 College Heats
• 8:15 p.m. ET - College Men's 4x400 Eastern Heats
• 8:30 p.m. ET - College Men's 4x400 Pop Haddleton MAC
• 8:35 p.m. ET - College Men's 4x400 CTC
• 8:40 p.m. ET - Corporate Distance Medley
• 9:00 p.m. ET - Women's 5000m Open/Club
• 9:25 p.m. ET - Men's 5000m Open/Club

Field Events

• 9:00 a.m. ET - High School Boys' Discus Throw Championship
• 9:30 a.m. ET - High School Boys' Shot Put Championship
• 9:30 a.m. ET - High School Boys' High Jump Championship
• 9:30 a.m. ET - High School Boys' Pole Vault Championship
• 9:30 a.m. ET - High School Boys' Long Jump Championship
• 9:30 a.m. ET - High School Boys' Triple Jump Championship
• 10:00 a.m. ET - High School Boys' Javelin Throw Championship
• 12:00 p.m. ET - College Men's Discus Throw College
• 12:00 p.m. ET - College Women's Shot Put College
• 12:00 p.m. ET - College Men's High Jump College
• 12:00 p.m. ET - College Women's Long Jump College
• 12:00 p.m. ET - College Men's Long Jump College
• 12:30 p.m. ET - College Women's Pole Vault College
• 1:45 p.m. ET - College Men's Javelin Throw College
• 3:00 p.m. ET - College Men's Shot Put College
• 3:30 p.m. ET - College Women's Discus Throw College
• 4:00 p.m. ET - College Women's High Jump College
• 4:00 p.m. ET - College Men's Pole Vault College
• 4:00 p.m. ET - College Women's Triple Jump College
• 4:00 p.m. ET - College Men's Triple Jump College
• 5:15 p.m. ET - College Women's Javelin Throw College

Saturday, April 25

• 7:00 a.m. ET - High School Girls' 5K Racewalk
• 7:30 a.m. ET - Men's racewalk events begin
• 8:00 a.m. ET - Women's racewalk events begin
• 8:45 a.m. ET - High School Boys' 4x400 begins
• 12:40 p.m. ET - College Women's 4x1500 Championship of America
• 1:05 p.m. ET - College Men's 4xMile Championship of America
• 1:30 p.m. ET - Olympic Development Women's 1500m Elite
• 1:37 p.m. ET - Olympic Development Men's Mile Run Elite
• 1:45 p.m. ET - College Women's 4x100 Championship of America
• 1:50 p.m. ET - College Men's 4x100 Championship of America
• 1:55 p.m. ET - Olympic Development Women's 600m Elite
• 2:00 p.m. ET - Olympic Development Men's 600m Elite
• 2:05 p.m. ET - College Women's 4x800 Championship of America
• 2:18 p.m. ET - College Men's 4x800 Championship of America
• 2:30 p.m. ET - Olympic Development Women's 800m Elite
• 2:35 p.m. ET - Olympic Development Men's 800m Elite
• 2:40 p.m. ET - College Women's 4x400 Championship of America
• 2:45 p.m. ET - College Men's 4x400 Championship of America
• 2:50 p.m. ET - Olympic Development Women's 400m Elite
• 2:55 p.m. ET - Olympic Development Men's 400m Elite
• 3:20 p.m. ET - College Women's 100m Hurdles Championship
• 3:25 p.m. ET - College Men's 110m Hurdles Championship
• 3:30 p.m. ET - College Women's 100m dash Championship
• 3:35 p.m. ET - College Men's 100m dash Championship
• 3:40 p.m. ET - Masters Men's 100m dash 80 and older
• 3:45 p.m. ET - High School Boys' 4x100 Championship of America
• 3:50 p.m. ET - College Women's 4x100 College
• 3:55 p.m. ET - College Men's 4x100 College
• 4:00 p.m. ET - College Women's 4x100 Eastern
• 4:05 p.m. ET - College Men's 4x100 Eastern
• 4:10 p.m. ET - Women's 4x100 Open/Club
• 4:15 p.m. ET - Men's 4x100 Open/Club
• 4:25 p.m. ET - High School Boys' 4x100 Northeast
• 4:30 p.m. ET - High School Boys' 4x100 National
• 4:35 p.m. ET - High School Boys' 4x100 International
• 4:40 p.m. ET - High School Boys' 4x800 Championship of America
• 4:50 p.m. ET - College Women's 4x800 College
• 5:00 p.m. ET - College Men's 4x800 College
• 5:10 p.m. ET - College Women's 4x400 College
• 5:15 p.m. ET - College Men's 4x400 College
• 5:20 p.m. ET - College Women's 4x400 Eastern
• 5:25 p.m. ET - College Men's 4x400 Eastern
• 5:30 p.m. ET - Women's 4x400 Open/Club
• 5:35 p.m. ET - Men's 4x400 Open/Club
• 5:45 p.m. ET - High School Boys' 4x400 Philadelphia Area
• 5:50 p.m. ET - High School Boys' 4x400 Championship of America

Field Events

• 9:30 a.m. ET - College Women's Discus Throw Championship
• 11:30 a.m. ET - College Men's Discus Throw Championship
• 11:30 a.m. ET - College Women's High Jump Championship
• 11:30 a.m. ET - College Men's High Jump Championship
• 11:30 a.m. ET - College Men's Pole Vault Championship
• 11:30 a.m. ET - College Women's Long Jump Championship
• 11:30 a.m. ET - College Men's Long Jump Championship
• 12:30 p.m. ET - College Women's Shot Put Championship
• 1:30 p.m. ET - College Women's Javelin Throw Championship
• 1:30 p.m. ET - Olympic Development Women's High Jump Elite
• 1:30 p.m. ET - Olympic Development Men's High Jump Elite
• 1:30 p.m. ET - Olympic Development Women's Triple Jump Elite
• 1:30 p.m. ET - Olympic Development Men's Triple Jump Elite
• 2:30 p.m. ET - College Men's Shot Put Championship
• 2:30 p.m. ET - College Women's Pole Vault Championship
• 3:30 p.m. ET - College Women's Triple Jump Championship
• 3:30 p.m. ET - College Men's Triple Jump Championship
• 3:30 p.m. ET - College Men's Javelin Throw Championship