| Event | Rank | Mark | By | Meet |
| B-4x400 | 1 | 3:18.62 | Boys Relay (Belleville West, IL) | Southwest Conference Boys(IL), 2013-05-08(#1) |
| B-4x400 | 2 | 3:19.04 | Boys Relay (East St. Louis-Senior, IL) | IL 2A Boys State Finals(IL), 2013-05-25(#1) |
| B-4x400 | 3 | 3:19.15 | Boys Relay (Minooka Community, IL) | IL 3A Boys State Finals(IL), 2013-05-25(#1) |
| | | National Elites above. State Elites below | | |
| B-4x400 | 4 | 3:19.65 | Boys Relay (Naperville Central, IL) | IL 3A Boys State Prelims(IL), 2013-05-24(#1) |
| B-4x400 | 5 | 3:19.76 | Boys Relay (Lyons Township, IL) | IL 3A Boys State Prelims(IL), 2013-05-24(#5) |
| B-4x400 | 6 | 3:19.89 | Boys Relay (Carl Sandburg, IL) | IL 3A Boys State Prelims(IL), 2013-05-24(#6) |
| B-4x400 | 7 | 3:20.12 | Boys Relay (Wheaton North, IL) | IL 3A Boys State Prelims(IL), 2013-05-24(#2) |
| B-4x400 | 8 | 3:20.74 | Boys Relay (Plainfield East, IL) | IL 3A Boys State Prelims(IL), 2013-05-24(#7) |
| B-4x400 | 9 | 3:20.79 | Boys Relay (Edwardsville, IL) | Southwest Conference Boys(IL), 2013-05-08(#3) |
| B-4x400 | 10 | 3:21.25 | Boys Relay (Evanston Township, IL) | IL 3A Boys State Prelims(IL), 2013-05-24(#8) |
| B-4x400 | 11 | 3:21.75 | Boys Relay (Homewood-Flossmoor, IL) | IL 3A Boys State Prelims(IL), 2013-05-24(#10) |
| B-4x400 | 11 | 3:21.75 | Boys Relay (St. Charles North, IL) | Penn Relays Boys(PA), 2013-04-27(#6) |
| B-4x400 | 13 | 3:21.88 | Boys Relay (Waubonsie Valley, IL) | IL 3A Boys State Prelims(IL), 2013-05-24(#11) |
| B-4x400 | 14 | 3:22.04 | Boys Relay (Bloomington, IL) | IL 2A Centennial Boys Sectional(IL), 2013-05-17(#1) |
| B-4x400 | 15 | 3:22.34 | Boys Relay (Glenwood, IL) | IL 2A Boys State Finals(IL), 2013-05-25(#5) |
| B-4x400 | 16 | 3:22.56 | Boys Relay (Larkin, IL) | IL 3A Hoffman Estates Boys Sectional(IL), 2013-05-17(#1) |
| B-4x400 | 17 | 3:22.84 | Boys Relay (Neuqua Valley, IL) | IL 3A Joliet West Boys Sectional(IL), 2013-05-16(#5) |
| B-4x400 | 18 | 3:22.90 | Boys Relay (Lakes, IL) | IL 2A Boys State Finals(IL), 2013-05-25(#6) |
| B-4x400 | 19 | 3:23.11 | Boys Relay (York Community, IL) | IL 3A Glenbard North Boys Sectional(IL), 2013-05-17(#2) |
| B-4x400 | 20 | 3:23.43 | Boys Relay (Whitney Young, IL) | IL 3A St. Ignatius Boys Sectional(IL), 2013-05-16(#1) |
| B-4x400 | 20 | 3:23.43 | Boys Relay (Cary-Grove Community, IL) | IL 3A Huntley Boys Sectional(IL), 2013-05-17(#1) |
| B-4x400 | 22 | 3:23.56 | Boys Relay (Thornton Fractional North, IL) | IL 3A Homewood Flossmoor Boys Sectional(IL), 2013-05-16(#2) |
| B-4x400 | 23 | 3:23.67 | Boys Relay (Wheaton-Warrenville South, IL) | IL 3A Glenbard North Boys Sectional(IL), 2013-05-17(#3) |
| B-4x400 | 24 | 3:23.69 | Boys Relay (Harry D Jacobs, IL) | IL 3A Huntley Boys Sectional(IL), 2013-05-17(#2) |
| B-4x400 | 25 | 3:23.98 | Boys Relay (Barrington, IL) | IL 3A Buffalo Grove Boys Sectional(IL), 2013-05-16(#1) |
| B-4x400 | 26 | 3:23.99 | Boys Relay (St. Ignatius, IL) | IL 3A St. Ignatius Boys Sectional(IL), 2013-05-16(#2) |
| B-4x400 | 27 | 3:24.06 | Boys Relay (Fremd, IL) | IL 3A Boys State Prelims(IL), 2013-05-24(#14) |
| B-4x400 | 28 | 3:24.44 | Boys Relay (Crete-Monee, IL) | IL 3A Homewood Flossmoor Boys Sectional(IL), 2013-05-16(#3) |
| B-4x400 | 29 | 3:24.46 | Boys Relay (Glenbard West, IL) | WSC-Silver Boys(IL), 2013-05-11(#3) |
| B-4x400 | 30 | 3:24.62 | Boys Relay (Bloom Township, IL) | Jim Arnold Invitational(IL), 2013-04-27(#1) |
| B-4x400 | 31 | 3:24.81 | Boys Relay (Belleville East, IL) | IL 3A Rock Island Boys Sectional(IL), 2013-05-17(#3) |
| B-4x400 | 32 | 3:24.85 | Boys Relay (Hinsdale South, IL) | IL 3A Downers Grove North Boys Sectional(IL), 2013-05-17(#2) |
| B-4x400 | 33 | 3:24.95 | Boys Relay (Oswego East, IL) | Southwest Prairie Conference Boys(IL), 2013-05-09(#3) |
| B-4x400 | 33 | 3:24.95 | Boys Relay (Hononegah, IL) | IL 3A Huntley Boys Sectional(IL), 2013-05-17(#3) |
| B-4x400 | 35 | 3:25.11 | Boys Relay (Oak Park-River Forest, IL) | IL 3A St. Ignatius Boys Sectional(IL), 2013-05-16(#3) |
| B-4x400 | 36 | 3:25.41 | Boys Relay (Willowbrook, IL) | IL 3A Glenbard North Boys Sectional(IL), 2013-05-17(#5) |
| B-4x400 | 37 | 3:25.44 | Boys Relay (Crystal Lake Central, IL) | IL 3A Huntley Boys Sectional(IL), 2013-05-17(#4) |
| B-4x400 | 38 | 3:25.50 | Boys Relay (Thornton Township, IL) | TT Classic(IL), 2013-05-04(#1) |
| B-4x400 | 38 | 3:25.50 | Boys Relay (Batavia, IL) | IL 3A Hoffman Estates Boys Sectional(IL), 2013-05-17(#3) |
| B-4x400 | 40 | 3:25.55 | Boys Relay (Niles West, IL) | Central Suburban League South-Boys(IL), 2013-05-10(#2) |
| B-4x400 | 41 | 3:25.94 | Boys Relay (Bremen, IL) | IL 2A Thornridge Boys Sectional(IL), 2013-05-16(#1) |
| B-4x400 | 42 | 3:26.34 | Boys Relay (Conant, IL) | Palatine Relays(IL), 2013-04-27(#2) |
| B-4x400 | 43 | 3:26.48 | Boys Relay (Huntley, IL) | IL 3A Huntley Boys Sectional(IL), 2013-05-17(#5) |
| B-4x400 | 44 | 3:26.55 | Boys Relay (Glenbard East, IL) | DuPage Valley Conference Boys(IL), 2013-05-10(#2) |
| B-4x400 | 45 | 3:26.56 | Boys Relay (Rock Island, IL) | IL 3A Rock Island Boys Sectional(IL), 2013-05-17(#4) |
| B-4x400 | 46 | 3:26.61 | Boys Relay (Grayslake North, IL) | IL 3A Buffalo Grove Boys Sectional(IL), 2013-05-16(#3) |
| B-4x400 | 47 | 3:26.80 | Boys Relay (Glenbrook South, IL) | Spartan Relays(IL), 2013-04-26(#1) |
| B-4x400 | 48 | 3:26.82 | Boys Relay (Downers Grove South, IL) | IL 3A Downers Grove North Boys Sectional(IL), 2013-05-17(#3) |
| B-4x400 | 49 | 3:26.89 | Boys Relay (Hinsdale Central, IL) | IL 3A Downers Grove North Boys Sectional(IL), 2013-05-17(#4) |
| B-4x400 | 50 | 3:26.97 | Boys Relay (Brother Rice, IL) | IL 3A Downers Grove North Boys Sectional(IL), 2013-05-17(#5) |
| B-4x400 | 51 | 3:27.01 | Boys Relay (Bartlett, IL) | IL 3A Hoffman Estates Boys Sectional(IL), 2013-05-17(#4) |
| B-4x400 | 52 | 3:27.16 | Boys Relay (Marmion Academy, IL) | Suburban Christian Conference Boys(IL), 2013-05-08(#1) |
| B-4x400 | 53 | 3:27.19 | Boys Relay (Elk Grove, IL) | Mid Suburban League Boys Championships(IL), 2013-05-10(#2) |
| B-4x400 | 54 | 3:27.34 | Boys Relay (Grant Community, IL) | IL 3A Huntley Boys Sectional(IL), 2013-05-17(#6) |
| B-4x400 | 55 | 3:27.44 | Boys Relay (St. Charles East, IL) | IL 3A Hoffman Estates Boys Sectional(IL), 2013-05-17(#5) |
| B-4x400 | 56 | 3:27.54 | Boys Relay (O'Fallon, IL) | IL 3A Rock Island Boys Sectional(IL), 2013-05-17(#5) |
| B-4x400 | 57 | 3:27.89 | Boys Relay (Bradley-Bourbonnais, IL) | IL 3A Homewood Flossmoor Boys Sectional(IL), 2013-05-16(#5) |
| B-4x400 | 58 | 3:28.02 | Boys Relay (Bolingbrook, IL) | IL 3A Downers Grove North Boys Sectional(IL), 2013-05-17(#6) |
| B-4x400 | 59 | 3:28.04 | Boys Relay (Riverside-Brookfield, IL) | IL 3A Lyons Township Boys Sectional(IL), 2013-05-17(#2) |
| B-4x400 | 60 | 3:28.27 | Boys Relay (Crystal Lake South, IL) | IL 3A Huntley Boys Sectional(IL), 2013-05-17(#7) |
| B-4x400 | 61 | 3:28.30 | Boys Relay (Normal Community West, IL) | Morton Relays(IL), 2013-05-03(#2) |
| B-4x400 | 62 | 3:28.32 | Boys Relay (Lane Technical, IL) | IL 3A St. Ignatius Boys Sectional(IL), 2013-05-16(#4) |
| B-4x400 | 63 | 3:28.35 | Boys Relay (Grayslake Central, IL) | Fox Valley Conf Boys Championships(IL), 2013-05-10(#4) |
| B-4x400 | 64 | 3:28.55 | Boys Relay (Geneva, IL) | Kane County Boys Championships(IL), 2013-05-03(#3) |
| B-4x400 | 65 | 3:28.62 | Boys Relay (Buffalo Grove, IL) | IL 3A Buffalo Grove Boys Sectional(IL), 2013-05-16(#4) |
| B-4x400 | 66 | 3:29.09 | Boys Relay (Collinsville, IL) | Southwest Conference Boys(IL), 2013-05-08(#4) |
| B-4x400 | 67 | 3:29.17 | Boys Relay (Maine South, IL) | IL 3A Niles West Boys Sectional(IL), 2013-05-16(#3) |
| B-4x400 | 68 | 3:29.26 | Boys Relay (Lake Zurich, IL) | IL 3A Buffalo Grove Boys Sectional(IL), 2013-05-16(#5) |
| B-4x400 | 69 | 3:29.37 | Boys Relay (Lockport Township , IL) | IL 3A Downers Grove North Boys Sectional(IL), 2013-05-17(#7) |
| B-4x400 | 70 | 3:29.85 | Boys Relay (Belvidere North, IL) | Crystal Lake Central Boys Invitational(IL), 2013-04-26(#3) |
| B-4x400 | 71 | 3:30.43 | Boys Relay (Adlai E Stevenson, IL) | Lake County Boys Championships(IL), 2013-05-03(#4) |
| B-4x400 | 72 | 3:30.51 | Boys Relay (Lincoln-Way East, IL) | IL 3A Homewood Flossmoor Boys Sectional(IL), 2013-05-16(#6) |
| B-4x400 | 73 | 3:30.69 | Boys Relay (Lincoln-Way North, IL) | IL 3A Homewood Flossmoor Boys Sectional(IL), 2013-05-16(#7) |
| B-4x400 | 74 | 3:30.90 | Boys Relay (Palatine, IL) | McCarthy Memorial Invitational(IL), 2013-05-03(#2) |
| B-4x400 | 75 | 3:31.06 | Boys Relay (McHenry, IL) | Fox Valley Conf Boys Championships(IL), 2013-05-10(#8) |
| B-4x400 | 76 | 3:31.10 | Boys Relay (United Township, IL) | IL 3A Rock Island Boys Sectional(IL), 2013-05-17(#8) |
| B-4x400 | 77 | 3:31.23 | Boys Relay (Yorkville, IL) | NIB-12 Conference Boys(IL), 2013-05-10(#4) |
| B-4x400 | 78 | 3:31.27 | Boys Relay (West Chicago, IL) | DuPage Valley Conference Boys(IL), 2013-05-10(#5) |
| B-4x400 | 79 | 3:31.35 | Boys Relay (Prospect, IL) | IL 3A Niles West Boys Sectional(IL), 2013-05-16(#4) |
| B-4x400 | 80 | 3:31.37 | Boys Relay (J Sterling Morton, IL) | IL 3A Lyons Township Boys Sectional(IL), 2013-05-17(#3) |
| B-4x400 | 81 | 3:31.38 | Boys Relay (Glenbard North, IL) | IL 3A Glenbard North Boys Sectional(IL), 2013-05-17(#9) |
| B-4x400 | 82 | 3:31.44 | Boys Relay (Libertyville, IL) | North Suburban Conference Boys(IL), 2013-05-09(#4) |
| B-4x400 | 83 | 3:31.90 | Boys Relay (Niles North, IL) | Prospect Boys Relays(IL), 2013-04-06(#2) |
| B-4x400 | 83 | 3:31.90 | Boys Relay (Jefferson, IL) | NIC-10 Boys Conference(IL), 2013-05-10(#3) |
| B-4x400 | 85 | 3:32.09 | Boys Relay (West Aurora, IL) | Roger Wilcox Boys Invitational(IL), 2013-04-26(#1) |
| B-4x400 | 86 | 3:32.12 | Boys Relay (New Trier Township, IL) | IL 3A Niles West Boys Sectional(IL), 2013-05-16(#5) |
| B-4x400 | 87 | 3:32.15 | Boys Relay (Springfield, IL) | IL 3A Rock Island Boys Sectional(IL), 2013-05-17(#10) |
| B-4x400 | 88 | 3:32.22 | Boys Relay (Lake Park, IL) | IL 3A Glenbard North Boys Sectional(IL), 2013-05-17(#10) |
| B-4x400 | 89 | 3:32.45 | Boys Relay (Metea Valley, IL) | Red Ribbon Invitational(IL), 2013-04-27(#7) |
| B-4x400 | 90 | 3:32.70 | Boys Relay (Lincoln-Way Central, IL) | LW West Warrior Invitational(IL), 2013-04-26(#4) |
| B-4x400 | 91 | 3:32.71 | Boys Relay (Thornwood, IL) | IL 3A Homewood Flossmoor Boys Sectional(IL), 2013-05-16(#9) |
| B-4x400 | 92 | 3:32.81 | Boys Relay (Normal Community, IL) | IL 3A Rock Island Boys Sectional(IL), 2013-05-17(#11) |
| B-4x400 | 93 | 3:32.97 | Boys Relay (Warren Township, IL) | North Suburban Conference Boys(IL), 2013-05-09(#6) |
| B-4x400 | 94 | 3:33.08 | Boys Relay (Lake Forest, IL) | North Suburban Conference Boys(IL), 2013-05-09(#7) |
| B-4x400 | 95 | 3:33.82 | Boys Relay (Quincy, IL) | Collinsville Invitational(IL), 2013-05-04(#7) |
| B-4x400 | 96 | 3:33.91 | Boys Relay (Joliet West, IL) | Pete Struck Eagle Classic(IL), 2013-04-25(#6) |
| B-4x400 | 97 | 3:33.92 | Boys Relay (Payton College Preparatory, IL) | IL 3A St. Ignatius Boys Sectional(IL), 2013-05-16(#5) |
| B-4x400 | 98 | 3:34.16 | Boys Relay (Jones College Prep, IL) | Chicago Public League Championships(IL), 2013-05-04(#5) |
| B-4x400 | 99 | 3:34.36 | Boys Relay (Pekin Community, IL) | Dragon Invitational(IL), 2013-04-26(#4) |
| B-4x400 | 100 | 3:34.43 | Boys Relay (Plainfield North, IL) | Hunt Invitational(IL), 2013-04-26(#2) |
| B-4x400 | 101 | 3:34.51 | Boys Relay (Highland Park, IL) | CSL-North Boys(IL), 2013-05-10(#1) |
| B-4x400 | 102 | 3:34.58 | Boys Relay (Plainfield South, IL) | Hunt Invitational(IL), 2013-04-26(#3) |
| B-4x400 | 103 | 3:34.77 | Boys Relay (John Hersey, IL) | Mid Suburban League Boys Championships(IL), 2013-05-10(#7) |
| B-4x400 | 104 | 3:34.78 | Boys Relay (Loyola Academy, IL) | IL 3A Niles West Boys Sectional(IL), 2013-05-16(#7) |
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