- Men 400 Meter Dash
- Top 8 Advance by Time
- DII Provo:49.35
- DII Auto:48.08
- Meet:49.082/24/2018George Effah, Findlay
- All-Time:47.013/9/2018George Effah, Findlay
- Heat 1 Prelims
- 3Terrance White (FR)Lake Erie54.59
- 4Brandon Lynn (SO)Tiffin49.26
- 5Daniel Jarrell (JR)Davis & Elki50.30
- 6Seth Salisbury (SO)Cedarville52.09
- Heat 2 Prelims
- 3Antwon Foster (JR)Alderson Bro50.23
- 4Adam Wade (SO)Hillsdale49.83
- 5Matthew Kuyken (FR)Malone52.16
- 6Chris Berman (JR)Davis & Elki54.31
- Heat 3 Prelims
- 3Bradley Harrison (SO)Ohio Valley55.38
- 4Bryan Perschbacher (SR)Cedarville51.75
- 5Drew Hickman (SR)Tiffin48.20
- 6Grant Glover (FR)Malone50.88
- Heat 4 Prelims
- 3Isaiah Nicholas (SO)Malone50.22
- 4Owen Read (FR)Walsh53.89
- 5Kennard Laribo (FR)Kentucky Wes52.56
- 6Nick Middlesworth (FR)Ohio Dominic49.87
- Heat 5 Prelims
- 3Joel Gatchell (JR)Cedarville51.91
- 4Chance Abbitt (SR)Tiffin49.22
- 5Lane Kolb (FR)Findlay50.33
- 6Malik Washington (JR)Alderson Bro55.12
- Heat 6 Prelims
- 3Korey Fennell (SO)Alderson Bro50.12
- 4Ryan Rager (SO)Cedarville50.02
- 5Corey Harder (FR)Walsh52.86
- 6Nicholas Dean (FR)Alderson Bro52.99
- Heat 7 Prelims
- 3Montrell DeVaughn (SO)Lake Erie50.15
- 4Nickolas Burner (FR)Ohio Dominic52.60
- 5Joseph Elson, Jr. (JR)Lake Erie49.88
- 6Levi Wyse (SR)Hillsdale53.32
- Heat 8 Prelims
- 3Isaiah Robinson (FR)Tiffin51.43
- 4Omar Jalloh (SO)Ohio Dominic51.73
- 5Xavier Marable (FR)Findlay48.00