| Event | Rank | Mark | By | Meet |
| B-SP | 1 | 59-00.50 | Andrew, Peter (2015) (Fond Du Lac, WI) (US#22) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#1) |
| B-SP | 2 | 59-00.00 | VanLanen, Cole (2016) (Bay Port, WI) (US#23) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#2) |
| B-SP | 3 | 55-11.25 | Welch, Sam (2017) (Flambeau, WI) (US#66) | Wausau West Early Bird Invitational(WI), 2015-03-21(#1) |
| B-SP | 4 | 55-07.00 | Matsche, Marcus (2015) (Kimberly, WI) (US#71) | Oshkosh Boys Invitational - Boys Large School(WI), 2015-03-17(#3) |
| | | National Elites above. State Elites below | | |
| B-SP | 5 | 53-03.25 | Kilpin, Miles (2015) (East Troy, WI) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#4) |
| B-SP | 6 | 52-01.75 | Ford, Jeff (2015) (Newman Catholic, WI) | Wausau West Early Bird Invitational(WI), 2015-03-21(#1) |
| B-SP | 7 | 51-05.50 | Mccormick, Logan (2016) (Kimberly, WI) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#5) |
| B-SP | 8 | 51-04.00 | Mauer, Logan (2015) (Brodhead/Juda, WI) | Tri-State Invitational(WI), 2015-03-21(#1) |
| B-SP | 9 | 51-03.00 | Serauskas, Charles (2015) (Holmen, WI) | Northern Badger Classic(WI), 2015-03-28(#1) |
| B-SP | 10 | 51-02.75 | Wendt, Jake (2016) (East Troy, WI) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#6) |
| B-SP | 11 | 51-02.00 | Krueger, Jake (2015) (Mukwonago, WI) | Proviso East Midwest Classic(IL), 2015-03-28(#1) |
| B-SP | 12 | 51-01.75 | Taylor, Brenden (2015) (Clinton, WI) | Nelson Daniels Invitational - Small Schools(WI), 2015-03-20(#1) |
| B-SP | 13 | 51-00.75 | Perez, Julio (2016) (Kettle Moraine, WI) | Madison West Relays - Class A(WI), 2015-04-04(#1) |
| B-SP | 14 | 51-00.50 | Thomas, Kelly (2015) (St. Catherine, WI) | Racine Invitational(WI), 2015-03-28(#1) |
| B-SP | 15 | 50-08.75 | Cormican, Sean (2016) (Baraboo, WI) | Madison West Relays - Class B(WI), 2015-04-04(#1) |
| B-SP | 16 | 50-07.50 | Bland, Maurice (2016) (Bradford, WI) | Lake Michigan Boys Invitational(WI), 2015-03-21(#3) |
| B-SP | 17 | 50-04.50 | Kelly, Marcus (2015) (Waukesha West, WI) | Performance Running Outfitters Invitational(WI), 2015-03-21(#1) |
| B-SP | 18 | 50-03.50 | Balistrieri, Tony (2015) (Catholic Memorial, WI) | Oshkosh North Spartan Invitational(Wi), 2015-03-26(#1) |
| B-SP | 19 | 49-10.00 | Haskins, Max (2015) (River Falls, WI) | MSU-Mankato Indoor Meet(MN), 2015-03-21(#2) |
| B-SP | 20 | 49-08.50 | Mccormick, Connor (2015) (Kimberly, WI) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#7) |
| B-SP | 21 | 49-07.25 | Toshner*, Jason (2015) (Fond Du Lac, WI) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#8) |
| B-SP | 22 | 49-02.00 | Weinhold, Spencer (2015) (Kimberly, WI) | Oshkosh Boys Invitational - Boys Large School(WI), 2015-03-17(#5) |
| B-SP | 23 | 48-11.25 | Davis, Kendrick (2016) (West Bend East, WI) | Madison West Relays - Class B(WI), 2015-04-04(#2) |
| B-SP | 24 | 48-10.75 | Lemahieu, Josh (2015) (Sheboygan Falls, WI) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#9) |
| B-SP | 25 | 48-09.00 | Fink, Michael (2015) (Belleville, WI) | Tri-State Invitational(WI), 2015-03-21(#2) |
| B-SP | 26 | 48-08.25 | Erbs, Jacob (2016) (Reedsburg Area, WI) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#10) |
| B-SP | 27 | 48-07.50 | Hauke, Alex (2015) (Muskego, WI) | Performance Running Outfitters Invitational(WI), 2015-03-21(#2) |
| B-SP | 28 | 48-06.50 | Leonovicz, Jack (2016) (Brookfield East, WI) | GMC Boys Indoor Conference Meet(WI), 2015-03-31(#1) |
| B-SP | 29 | 48-02.00 | Anderson, Chris (2015) (Gibraltar, WI) | Raider Varsity Invitational - Boys(WI), 2015-03-21(#1) |
| B-SP | 30 | 47-11.00 | Willer, Colin (2015) (Freedom, WI) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#11) |
| B-SP | 31 | 47-10.00 | Polum, Kyle (2015) (Cedarburg, WI) | Lake Michigan Boys Invitational(WI), 2015-03-21(#8) |
| B-SP | 32 | 47-09.00 | Hackl, Cameron (Bay Port, WI) | Oshkosh Boys Invitational - Boys Large School(WI), 2015-03-17(#7) |
| B-SP | 33 | 47-07.00 | Graf, Justice (2015) (Waukesha North, WI) | Madison West Relays - Class A(WI), 2015-04-04(#3) |
| B-SP | 34 | 47-06.50 | Erdman, Jason (2015) (Slinger, WI) | WLT Indoor Championship(WI), 2015-03-31(#1) |
| B-SP | 35 | 47-06.00 | Leflore, Jeff (2017) (West Allis Central, WI) | GMC Boys Indoor Conference Meet(WI), 2015-03-31(#2) |
| B-SP | 35 | 47-06.00 | Brazee, Jacob (Neenah, WI) | Oshkosh Boys Invitational - Boys Large School(WI), 2015-03-17(#8) |
| B-SP | 37 | 47-04.50 | Flynn, Jack (2016) (Appleton West, WI) | Oshkosh North Spartan Invitational(Wi), 2015-03-26(#2) |
| B-SP | 38 | 47-04.25 | Ray, Ryan (2015) (Preble, WI) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#13) |
| B-SP | 39 | 47-03.50 | Holzman, Wyatt (2015) (Fond Du Lac, WI) | WTFA Boys State Indoor Championships(WI), 2015-04-04(#14) |
| B-SP | 40 | 47-03.00 | Shepp, Kyle (2015) (D C Everest, WI) | Northern Badger Classic(WI), 2015-03-28(#2) |
| B-SP | 40 | 47-03.00 | Zimmerman, Landon (2016) (Belleville, WI) | Tri-State Invitational(WI), 2015-03-21(#3) |
| B-SP | 42 | 47-01.00 | Belisle, Nathan (2015) (Athens, WI) | Northern Badger Classic(WI), 2015-03-28(#3) |
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