| % | Meet | 3:28.36 | Ash. Crestview -(G Dudley, C Durbin, C Shifflet, J Barber) | Ash. Crestview | 5/18/2018 |
| # | OHSAA D5 | 3:18.65 | Gahanna Columbus Academy | Gahanna Columbus Academy | 6/5/2010 |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed |
|---|---|---|---|---|---|---|---|
| 1 | New London | A | Carruthers | Bracken | Logan | Twining | 3:42.99 |
| 2 | Plymouth | A | Kilgore | Miller | Tackett | Reynolds | 3:42.19 |
| 3 | Carey | A | Miller | Miller | Walter | Smith-Hayward | 3:39.98 |
| 4 | Arlington | A | Anderson | Hurt | MclLroy | Rausch | 3:30.42 |
| 5 | Mohawk | A | Nally | Wood | Schimpf | Ekleberry | 3:33.31 |
| 6 | Colonel Crawford | A | Powers | DeGray | Thew | Troiano | 3:35.55 |
| 7 | St. Paul | A | Houck | Dowdell | Pocos | Alt | 3:42.26 |
| 8 | South Central | A | Kirk | Larios-Chavez | James | Back | 3:55.17 |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed | Note |
|---|---|---|---|---|---|---|---|---|
| 1 | Crestline | A | Hudson | Keller | Spackey | Lykins | 3:58.49 | |
| 2 | South Central | A | Kirk | Larios-Chavez | James | Back | 3:47.11 | |
| 3 | St. Paul | A | Houck | Dowdell | Pocos | Alt | 3:40.10 | |
| 4 | Mohawk | A | Nally | Wood | Schimpf | Ekleberry | 3:33.44 | |
| 5 | Carey | A | Miller | Miller | Walter | Smith-Hayward | 3:33.77 | |
| 6 | New London | A | Carruthers | Bracken | Logan | Twining | 3:37.50 | |
| 7 | Buckeye Central | A | Johnson | Kaiser | Wagner | Fourtner | 3:48.85 |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed | Note |
|---|---|---|---|---|---|---|---|---|
| 1 | Ridgemont | A | Weaver | Grogan | Savage | Ramsey | 3:54.11 | |
| 2 | Mans. Christian | A | Krause | Them | Schleusener | Cyphers | DNS | |
| 3 | Lucas | A | Lewis | Guegold | Payne | Hicks | DNS | |
| 4 | Arlington | A | Anderson | Hurt | MclLroy | Rausch | 3:24.61 | |
| 5 | Colonel Crawford | A | Powers | DeGray | Thew | Troiano | 3:33.96 | |
| 6 | Plymouth | A | Kilgore | Miller | Tackett | Reynolds | 3:36.14 | |
| 7 | Monroeville | A | Koch | Ackerman | Pomerich | Ringer | DNS |