| Event | Rank | Mark | By | Meet |
| B-800 | 1 | 1:51.97 | Davidson, Dustan (2016) (St. Louis University, MO) (US#60) | Midwest Distance Classic(IL), 2015-06-13(#5) |
| B-800 | 2 | 1:52.98 | Case, Darrien (2015) (Park Hill South, MO) | Nike Festival of Miles(MO), 2015-06-04(#3) |
| B-800 | 3 | 1:54.07 | Quisenberry, Dylan (2016) (Lafayette, MO) | MO Class 5 Sectional 1 (MO), 2015-05-23(#2) |
| B-800 | 4 | 1:54.27 | Bailey, Griffin (2016) (Oakville, MO) | MO Class 5 State Meet(MO), 2015-05-30(#3) |
| B-800 | 5 | 1:54.37 | Kosbar, James (2015) (Rolla, MO) | MO Class 4 State Meet(MO), 2015-05-30(#1) |
| | | National Elites above. State Elites below | | |
| B-800 | 6 | 1:54.53 | Henderson, Mitchell (2015) (Park Hill South, MO) | MO Class 5 State Meet(MO), 2015-05-30(#4) |
| B-800 | 7 | 1:54.54 | Quinn, Daylan (2016) (Liberty, MO) | Kansas Relays(KS), 2015-04-17(#2) |
| B-800 | 8 | 1:54.62 | Ganahl, Kevin (2015) (Marquette, MO) | MO Class 5 Sectional 1 (MO), 2015-05-23(#3) |
| B-800 | 9 | 1:54.87 | Conlin, Sean (2015) (Ft. Zumwalt East, MO) | MO Class 4 State Meet(MO), 2015-05-30(#2) |
| B-800 | 10 | 1:55.25 | Haines, Alec (2016) (Lafayette, MO) | MO Class 5 Sectional 1 (MO), 2015-05-23(#5) |
| B-800 | 11 | 1:55.88 | Holman, Malik (2016) (Mexico, MO) | MO Class 4 State Meet(MO), 2015-05-30(#3) |
| B-800 | 12 | 1:55.94 | Penrod, Zachary (2015) (Raytown, MO) | MO Class 5 State Meet(MO), 2015-05-30(#6) |
| B-800 | 13 | 1:56.07 | Probst, Daymean (2015) (Richmond, MO) | MO Class 3 State Meet(MO), 2015-05-30(#2) |
| B-800 | 14 | 1:56.21 | Lawson, Tyler (2015) (Webster Groves, MO) | MO Class 4 State Meet(MO), 2015-05-30(#4) |
| B-800 | 15 | 1:56.51 | Gourley, Jacob (2016) (Jefferson City, MO) | MO Class 5 State Meet(MO), 2015-05-30(#8) |
| B-800 | 16 | 1:56.56 | Gurera, Colton (2016) (Blue Springs, MO) | Rusty Hodge Invitational(MO), 2015-04-02(#2) |
| B-800 | 17 | 1:56.62 | Ripley, Josh (2015) (Rock Bridge, MO) | MO Class 5 State Meet(MO), 2015-05-30(#9) |
| B-800 | 18 | 1:56.94 | Bennett, Lucas (2016) (Webster Groves, MO) | MO Class 4 State Meet(MO), 2015-05-30(#5) |
| B-800 | 19 | 1:57.05 | Bode, Carson (2015) (Rockhurst, MO) | Gary Parker Invitational(MO), 2015-04-23(#1) |
| B-800 | 20 | 1:57.31 | Thompson, William (2015) (Rockhurst, MO) | Gary Parker Invitational(MO), 2015-04-23(#2) |
| B-800 | 21 | 1:57.44 | Rogan, Trevor (2015) (Kirkwood, MO) | MO Class 5 District 2(MO), 2015-05-16(#4) |
| B-800 | 22 | 1:57.55 | Siffre, Ife (2015) (O'Hara, MO) | MO Class 3 State Meet(MO), 2015-05-30(#3) |
| B-800 | 23 | 1:57.58 | Reed, Joseph (2017) (DeSmet , MO) | MO Class 5 State Meet(MO), 2015-05-30(#11) |
| B-800 | 24 | 1:57.90 | Weber, Jacob (2016) (Odessa, MO) | MO Class 4 State Meet(MO), 2015-05-30(#6) |
| B-800 | 25 | 1:57.97 | Norton, Andrew (2015) (California, MO) | MO Class 3 State Meet(MO), 2015-05-30(#4) |
| B-800 | 26 | 1:57.98 | Colner, Brandon (2016) (Liberty, MO) | MO Class 5 District 8(MO), 2015-05-16(#3) |
| B-800 | 27 | 1:58.41 | Lewis, Zach (2015) (Palmyra, MO) | MO Class 3 State Meet(MO), 2015-05-30(#5) |
| B-800 | 28 | 1:58.50 | Drew, Brandon (2016) (Liberty North, MO) | MO Class 5 Sectional 4(MO), 2015-05-23(#5) |
| B-800 | 29 | 1:58.60 | Yaeger, Nick (2015) (Blair Oaks, MO) | MO Class 3 State Meet(MO), 2015-05-30(#6) |
| B-800 | 30 | 1:58.63 | Moore, Lachlan (2016) (Springfield Catholic, MO) | MO Class 3 State Meet(MO), 2015-05-30(#7) |
| B-800 | 31 | 1:58.66 | Ray, Nicholas (2016) (Lamar, MO) | MO Class 3 State Meet(MO), 2015-05-30(#8) |
| B-800 | 32 | 1:58.93 | Whitener, Andrew (2015) (Festus, MO) | MO Class 4 State Meet(MO), 2015-05-30(#7) |
| B-800 | 33 | 1:59.00 | Matteucci, Nicholas (2016) (Parkway South, MO) | MO Class 5 District 2(MO), 2015-05-16(#5) |
| B-800 | 34 | 1:59.03 | Watson, Brendan (2017) (Hannibal, MO) | MO Class 4 Sectional 2(MO), 2015-05-23(#3) |
| B-800 | 35 | 1:59.13 | Pudenz, Kyle (2015) (Park Hill, MO) | Gary Parker Invitational(MO), 2015-04-23(#4) |
| B-800 | 36 | 1:59.16 | Yeager, Brendan (2015) (Westminster Christian Academy, MO) | MO Class 4 Sectional 2(MO), 2015-05-23(#4) |
| B-800 | 37 | 1:59.23 | Bartelsmeyer, Tilman (2015) (Mary Institute, MO) | MO Class 4 Sectional 2(MO), 2015-05-23(#5) |
| B-800 | 38 | 1:59.29 | Wooten, Eric (2015) (Hazelwood East, MO) | MO Class 5 District 3(MO), 2015-05-16(#1) |
| B-800 | 39 | 1:59.33 | Mckinley, Zach (2015) (Francis Howell Central, MO) | MO Class 5 State Meet(MO), 2015-05-30(#12) |
| B-800 | 40 | 1:59.34 | Shuck, Jonathan (2015) (Monroe City R-I, MO) | MO Class 2 State Meet(MO), 2015-05-23(#1) |
| B-800 | 41 | 1:59.44 | Hake, Kristofer (2015) (Blue Springs South, MO) | MO Class 5 Sectional 3(MO), 2015-05-23(#3) |
| B-800 | 42 | 1:59.60 | Brandon, Joseph (2016) (Lone Jack, MO) | MO Class 2 State Meet(MO), 2015-05-23(#2) |
| B-800 | 43 | 1:59.69 | Schaefer, Cameron (2015) (Staley, MO) | MO Class 5 District 8(MO), 2015-05-16(#5) |
| B-800 | 44 | 1:59.73 | Parson, Ryan (2017) (Farmington, MO) | Jackson Invitational(MO), 2015-04-11(#1) |
| B-800 | 45 | 1:59.74 | Williams, Isaiah (2016) (Poplar Bluff, MO) | AR vs MO Border Clash(MO), 2015-04-07(#1) |
| B-800 | 45 | 1:59.74 | Gorham, Riley (2017) (Hardin-Central, MO) | MO Class 1 State Meet(MO), 2015-05-23(#1) |
| B-800 | 47 | 1:59.75 | Moreno, Christian (2017) (Lee's Summit, MO) | AAU Junior Olympics National Championships 15-16(VA), 2015-08-08(#8) |
| B-800 | 48 | 1:59.76 | Wood, Jeremy (2015) (West Plains, MO) | MO Class 4 State Meet(MO), 2015-05-30(#8) |
| B-800 | 49 | 1:59.77 | White, Janzen (2015) (Joplin, MO) | Girard Optimist Meet(KS), 2015-05-01(#2) |
| B-800 | 50 | 1:59.87 | Hackman, Hayden (2017) (Glasgow, MO) | MO Class 1 State Meet(MO), 2015-05-23(#2) |
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| | | See more performances for B-800 | | |
