| 1 | Dressel Caeleb Remel | 1996 | USA United States | 00'45''98 | 933 |  |  | |
50m 21.83 (21.83) 100m 45.98 (24.15) [45.98] |
| 2 | Morozov Vladimir | 1992 | RUS Russia | 00'46''20 | 920 | | | |
50m 21.85 (21.85) 100m 46.20 (24.35) [46.20] |
| 3 | Grinev Vladislav | 1996 | RUS Russia | 00'46''38 | 909 | | | |
50m 22.44 (22.44) 100m 46.38 (23.94) [46.38] |
| 4 | Pieroni Blake | 1995 | USA United States | 00'46''39 | 909 | | | |
50m 22.19 (22.19) 100m 46.39 (24.20) [46.39] |
| 5 | Bilis Simonas | 1993 | LTU Lithuania | 00'46''65 | 894 | | | |
50m 22.18 (22.18) 100m 46.65 (24.47) [46.65] |
| 6 | Nakamura Katsumi | 1994 | JPN Japan | 00'46''70 | 891 | | | |
50m 22.30 (22.30) 100m 46.70 (24.40) [46.70] |
| 7 | Chierighini Marcelo | 1991 | BRA Brazil | 00'46''89 | 880 | | | |
50m 22.37 (22.37) 100m 46.89 (24.52) [46.89] |
| 8 | Miressi Alessandro | 1998 | ITA Italia | 00'46''94 | 877 | | | |  |
50m 22.52 (22.52) 100m 46.94 (24.42) [46.94] |
| 9 | Ryan Shane | 1994 | IRL Ireland | 00'46''97 | 875 | | | |
50m 22.25 (22.25) 100m 46.97 (24.72) [46.97] |
| 10 | Metella Mehdy | 1992 | FRA France | 00'46''99 | 874 | | | |
50m 22.47 (22.47) 100m 46.99 (24.52) [46.99] |
| 11 | McEvoy Cameron | 1994 | AUS Australia | 00'47''08 | 869 | | | |
50m 22.66 (22.66) 100m 47.08 (24.42) [47.08] |
| 12 | Rapsys Danas | 1995 | LTU Lithuania | 00'47''11 | 868 | | | |
50m 22.55 (22.55) 100m 47.11 (24.56) [47.11] |
| 13 | Shevtsov Sergii | 1998 | UKR Ukraine | 00'47''15 | 865 | | | |
50m 22.35 (22.35) 100m 47.15 (24.80) [47.15] |
| 14 | Zazzeri Lorenzo | 1994 | ITA Italia | 00'47''16 | 865 | | | | |
50m 22.54 (22.54) 100m 47.16 (24.62) [47.16] |
| 15 | Le Clos Chad Guy Bertrand | 1992 | RSA Sud Africa | 00'47''17 | 864 | | | |
50m 22.41 (22.41) 100m 47.17 (24.76) [47.17] |
| 16 | Puts Jesse Peter | 1994 | NED Netherlands | 00'47''23 | 861 | | | |
50m 22.10 (22.10) 100m 47.23 (25.13) [47.23] |
| 17 | Sahnoune Oussama | 1992 | ALG Algeria | 00'47''33 | 856 | | | |
50m 22.67 (22.67) 100m 47.33 (24.66) [47.33] |
| 18 | Hunter Daniel Jeffery | 1994 | NZL Nuova Zelanda | 00'47''36 | 854 | | | |
50m 22.65 (22.65) 100m 47.36 (24.71) [47.36] |
| 19 | Townsend Louis | 1998 | AUS Australia | 00'47''38 | 853 | | | |
50m 22.86 (22.86) 100m 47.38 (24.52) [47.38] |
| 20 | To Kenneth King Him | 1992 | HKG Hong Kong | 00'47''47 | 848 | | | |
50m 22.38 (22.38) 100m 47.47 (25.09) [47.47] |
| 21 | Carlsen Christoffer | 1992 | SWE Sweden | 00'47''50 | 846 | | | |
50m 22.56 (22.56) 100m 47.50 (24.94) [47.50] |
| 22 | Sever Mislav | 1994 | CRO Croatia | 00'47''56 | 843 | | | |
50m 22.99 (22.99) 100m 47.56 (24.57) [47.56] |
| 23 | Stjepanovic Velimir | 1993 | SRB Serbia | 00'47''57 | 843 | | | |
50m 22.68 (22.68) 100m 47.57 (24.89) [47.57] |
| 24 | Wierling Damian Matthias Armin | 1996 | GER Germany | 00'47''58 | 842 | | | |
50m 23.07 (23.07) 100m 47.58 (24.51) [47.58] |
| 25 | Gkolomeev Kristian | 1993 | GRE Greece | 00'47''63 | 839 | | | |
50m 22.59 (22.59) 100m 47.63 (25.04) [47.63] |
| 26 | Pijnenburg Stan Johannes | 1996 | NED Netherlands | 00'47''67 | 837 | | | |
50m 22.45 (22.45) 100m 47.67 (25.22) [47.67] |
| 27 | Machekin Artyom | 1991 | BLR Belarus | 00'47''85 | 828 | | | |
50m 22.93 (22.93) 100m 47.85 (24.92) [47.85] |
| 28 | Vanluchene Emmanuel | 1992 | BEL Belgium | 00'47''91 | 825 | | | |
50m 22.97 (22.97) 100m 47.91 (24.94) [47.91] |
| | Hockin Brusquetti Benjamin Thomas | 1986 | PAR Paraguay | 00'47''91 | 825 | | | |
50m 23.00 (23.00) 100m 47.91 (24.91) [47.91] |
| 30 | Seki Kaiya | 1999 | JPN Japan | 00'47''94 | 823 | | | |
50m 23.24 (23.24) 100m 47.94 (24.70) [47.94] |
| 31 | Lobanovszkij Maxim | 1996 | HUN Hungary | 00'48''03 | 819 | | | |
50m 22.60 (22.60) 100m 48.03 (25.43) [48.03] |
| 32 | Cao Jiwen | 1997 | CHN China | 00'48''04 | 818 | | | |
50m 22.95 (22.95) 100m 48.04 (25.09) [48.04] |
| 33 | Switkowski Jan | 1994 | POL Poland | 00'48''08 | 816 | | | |
50m 23.22 (23.22) 100m 48.08 (24.86) [48.08] |
| 34 | Quintero Valero Cristian Daniel | 1992 | VEN Venezuela | 00'48''14 | 813 | | | |
50m 23.49 (23.49) 100m 48.14 (24.65) [48.14] |
| 35 | Lie Markus | 1995 | NOR Norway | 00'48''16 | 812 | | | |
50m 23.09 (23.09) 100m 48.16 (25.07) [48.16] |
| | Czerniak Konrad | 1989 | POL Poland | 00'48''16 | 812 | | | |
50m 22.78 (22.78) 100m 48.16 (25.38) [48.16] |
| 37 | Khalafalla Ali Ahmed Mahmoud Ali | 1996 | EGY Egypt | 00'48''17 | 812 | | | |
50m 22.80 (22.80) 100m 48.17 (25.37) [48.17] |
| 38 | Trampitsch Alexander | 1999 | AUT Austria | 00'48''24 | 808 | | | |
50m 23.23 (23.23) 100m 48.24 (25.01) [48.24] |
| 39 | Liess Nils | 1996 | SUI Switzerland | 00'48''34 | 803 | | | |
50m 22.86 (22.86) 100m 48.34 (25.48) [48.34] |
| 40 | Vincent Bradley | 1991 | MRI Mauritius | 00'48''35 | 802 | | | |
50m 23.10 (23.10) 100m 48.35 (25.25) [48.35] |
| 41 | Hou Yujie | 1998 | CHN China | 00'48''59 | 791 | | | |
50m 23.06 (23.06) 100m 48.59 (25.53) [48.59] |
| 42 | Kaskabay Adil | 1998 | KAZ Kazakhistan | 00'48''82 | 780 | | | |
50m 23.41 (23.41) 100m 48.82 (25.41) [48.82] |
| 43 | Zirk Kregor | 1999 | EST Estonia | 00'48''87 | 777 | | | |
50m 23.57 (23.57) 100m 48.87 (25.30) [48.87] |
| 44 | Digby Andrew James | 1993 | THA Thailand | 00'48''91 | 775 | | | |
50m 23.50 (23.50) 100m 48.91 (25.41) [48.91] |
| 45 | Buscaglia Guido Alejandro | 1996 | ARG Argentina | 00'49''18 | 763 | | | |
50m 23.71 (23.71) 100m 49.18 (25.47) [49.18] |
| 46 | Poytakivi Riku | 1993 | FIN Finland | 00'49''27 | 758 | | | |
50m 23.34 (23.34) 100m 49.27 (25.93) [49.27] |
| 47 | Henx Julien | 1995 | LUX Luxembourg | 00'49''48 | 749 | | | |
50m 23.66 (23.66) 100m 49.48 (25.82) [49.48] |
| 48 | Lin Chien Liang | 1995 | TPE Chinese Taipei | 00'49''57 | 745 | | | |
50m 23.75 (23.75) 100m 49.57 (25.82) [49.57] |
| 49 | Bjelajac Nikola | 1998 | BIH Bosnia-Herzegovina | 00'49''59 | 744 | | | |
50m 23.26 (23.26) 100m 49.59 (26.33) [49.59] |
| 50 | Khade Virdhawal Vikram | 1991 | IND India | 00'49''67 | 740 | | | |
50m 24.40 (24.40) 100m 49.67 (25.27) [49.67] |
| 51 | Sobers Alex | 1998 | BAR Barbados | 00'49''71 | 738 | | | |
50m 23.67 (23.67) 100m 49.71 (26.04) [49.71] |
| 52 | Bedour Mohammed | 2000 | JOR Jordan | 00'49''73 | 737 | | | |
50m 23.95 (23.95) 100m 49.73 (25.78) [49.73] |
| 53 | Mogne Igor Araujo | 1996 | MOZ Mozambique | 00'49''82 | 733 | | | |
50m 23.94 (23.94) 100m 49.82 (25.88) [49.82] |
| 54 | Beitia Lasso Isaac | 1995 | PAN Panama | 00'50''03 | 724 | | | |
50m 24.25 (24.25) 100m 50.03 (25.78) [50.03] |
| 55 | Jasminuson Dado Fenrir | 1995 | ISL Iceland | 00'50''19 | 717 | | | |
50m 23.73 (23.73) 100m 50.19 (26.46) [50.19] |
| 56 | Arispe Silva Sebastian | 1992 | PER Peru | 00'50''21 | 717 | | | |
50m 24.24 (24.24) 100m 50.21 (25.97) [50.21] |
| 57 | Zephir Jean Luc Joel | 1993 | LCA Saint Lucia | 00'50''44 | 707 | | | |
50m 24.45 (24.45) 100m 50.44 (25.99) [50.44] |
| 58 | Gholampour Sina | 1999 | IRI Islamic Reppublic Of Iran | 00'50''47 | 705 | | | |
50m 24.43 (24.43) 100m 50.47 (26.04) [50.47] |
| 59 | Bernardina Seggio Jeremiah | 1999 | CUR Curacao | 00'50''48 | 705 | | | |
50m 23.87 (23.87) 100m 50.48 (26.61) [50.48] |
| 60 | Bratanov Kaloyan Damianov | 2000 | BUL Bulgaria | 00'50''52 | 703 | | | |
50m 24.48 (24.48) 100m 50.52 (26.04) [50.52] |
| 61 | Niane Abdoul Khadre Mbaye | 1988 | SEN Senegal | 00'50''55 | 702 | | | |
50m 24.12 (24.12) 100m 50.55 (26.43) [50.55] |
| 62 | Chiancone Stanham Pedro | 1997 | URU Uruguay | 00'50''57 | 701 | | | |
50m 24.43 (24.43) 100m 50.57 (26.14) [50.57] |
| 63 | Biganishvili Georgia | 1997 | GEO Georgia | 00'50''62 | 699 | | | |
50m 23.81 (23.81) 100m 50.62 (26.81) [50.62] |
| 64 | Abeysinghe Kyle | 2000 | SRI Sri Lanka | 00'50''78 | 693 | | | |
50m 24.21 (24.21) 100m 50.78 (26.57) [50.78] |
| 65 | Siminel Dan | 1998 | MDA Moldova | 00'50''92 | 687 | | | |
50m 24.57 (24.57) 100m 50.92 (26.35) [50.92] |
| 66 | Perez Urena Jhonny | 1997 | DOM Dominican Republic | 00'51''03 | 683 | | | |
50m 23.40 (23.40) 100m 51.03 (27.63) [51.03] |
| 67 | Kerr Kohen Kenwood | 1996 | BAH Bahamas | 00'51''18 | 677 | | | |
50m 24.58 (24.58) 100m 51.18 (26.60) [51.18] |
| 68 | Mitchell Stefano Wayne | 1999 | ANT Antigua & Barbuda | 00'51''23 | 675 | | | |
50m 24.66 (24.66) 100m 51.23 (26.57) [51.23] |
| 69 | Hamouchane Souhail | 1997 | MAR Morocco | 00'51''30 | 672 | | | |
50m 24.94 (24.94) 100m 51.30 (26.36) [51.30] |
| 70 | Felix Delron | 2000 | GRN Grenada | 00'51''35 | 670 | | | |
50m 24.52 (24.52) 100m 51.35 (26.83) [51.35] |
| 71 | Rosafio Danilo | 2001 | KEN Kenya | 00'51''37 | 669 | | | |
50m 24.90 (24.90) 100m 51.37 (26.47) [51.37] |
| 72 | Galea Matthew | 1996 | MLT Malta | 00'51''40 | 668 | | | |
50m 24.51 (24.51) 100m 51.40 (26.89) [51.40] |
| 73 | Hernandez Nixon | 1997 | ESA El Salvador | 00'51''43 | 667 | | | |
50m 24.17 (24.17) 100m 51.43 (27.26) [51.43] |
| 74 | Al Adawi Issa Samir Hamed | 1999 | OMA Oman | 00'51''48 | 665 | | | |
50m 24.95 (24.95) 100m 51.48 (26.53) [51.48] |
| 75 | Hoffman Dean | 1997 | SEY Seychelles | 00'51''58 | 661 | | | |
50m 24.92 (24.92) 100m 51.58 (26.66) [51.58] |
| 76 | Mamikonyan Vladimir | 1996 | ARM Armenia | 00'51''59 | 661 | | | |
50m 24.17 (24.17) 100m 51.59 (27.42) [51.59] |
| 77 | Al-Dulaimi Bakr Salam Ali | 1998 | IRQ Iraq | 00'51''73 | 655 | | | |
50m 24.79 (24.79) 100m 51.73 (26.94) [51.73] |
| 78 | Rahman Mohammad Mahfizur | 1993 | BAN Bangladesh | 00'51''76 | 654 | | | |
50m 25.10 (25.10) 100m 51.76 (26.66) [51.76] |
| 79 | Williams Sidrell Nicholas | 1996 | JAM Jamaica | 00'52''11 | 641 | | | |
50m 25.30 (25.30) 100m 52.11 (26.81) [52.11] |
| 80 | Pasolini Gianluca | 1999 | SMR San Marino | 00'52''55 | 625 | | | |
50m 25.29 (25.29) 100m 52.55 (27.26) [52.55] |
| 81 | Saidi Firas | 2002 | QAT Qatar | 00'52''58 | 624 | | | |
50m 25.21 (25.21) 100m 52.58 (27.37) [52.58] |
| 82 | Zhalayev Musa | 2003 | TKM Turkmenistan | 00'52''84 | 615 | | | |
50m 25.06 (25.06) 100m 52.84 (27.78) [52.84] |
| 83 | Hilal Hilal Hemed | 1994 | TAN Tanzania | 00'52''88 | 613 | | | |
50m 25.48 (25.48) 100m 52.88 (27.40) [52.88] |
| 84 | Rasolonjatovo Heriniavo Michael | 1998 | MAD Madagascar | 00'53''30 | 599 | | | |
50m 25.52 (25.52) 100m 53.30 (27.78) [53.30] |
| 85 | Myagmar Delgerkhuu | 1996 | MGL Mongolia | 00'53''41 | 595 | | | |
50m 25.39 (25.39) 100m 53.41 (28.02) [53.41] |
| 86 | Keane Noel | 2002 | PLW Palau | 00'53''67 | 587 | | | |
50m 25.72 (25.72) 100m 53.67 (27.95) [53.67] |
| 87 | Nikles Christian Nazario | 1997 | BRU Brunei | 00'53''74 | 584 | | | |
50m 25.32 (25.32) 100m 53.74 (28.42) [53.74] |
| 88 | Morriss Thomas | 2001 | SAM Samoa | 00'53''79 | 583 | | | |
50m 25.49 (25.49) 100m 53.79 (28.30) [53.79] |
| 89 | Onorati Chase | 1999 | ZIM Zimbabwe | 00'53''85 | 581 | | | |
50m 25.87 (25.87) 100m 53.85 (27.98) [53.85] |
| 90 | Cadogan Shane C. | 2001 | VIN Saint Vincent e Grenadine | 00'53''88 | 580 | | | |
50m 25.14 (25.14) 100m 53.88 (28.74) [53.88] |
| 91 | Torrez Kener | 1997 | NCA Nicaragua | 00'54''33 | 565 | | | |
50m 26.23 (26.23) 100m 54.33 (28.10) [54.33] |
| 92 | Saleh Fadhil Thabit | 2001 | UGA Uganda | 00'54''36 | 565 | | | |
50m 25.82 (25.82) 100m 54.36 (28.54) [54.36] |
| 93 | Hendrix James | 2002 | GUM Guam | 00'54''46 | 561 | | | |
50m 25.88 (25.88) 100m 54.46 (28.58) [54.46] |
| 94 | Ebingha Collins Obi | 2002 | NGR Nigeria | 00'54''85 | 550 | | | |
50m 26.09 (26.09) 100m 54.85 (28.76) [54.85] |
| 95 | Hatoum Nabeel | 2001 | PLE Palestine | 00'55''26 | 537 | | | |
50m 25.98 (25.98) 100m 55.26 (29.28) [55.26] |
| 96 | Kadriu Dion | 2001 | KOS Kosovo | 00'55''36 | 534 | | | |
50m 26.57 (26.57) 100m 55.36 (28.79) [55.36] |
| 97 | Tarere Josh | 2000 | PNG Papua New Guinea | 00'55''66 | 526 | | | |
50m 26.20 (26.20) 100m 55.66 (29.46) [55.66] |
| 98 | Kihleng Kaleo | 1999 | FSM Micronesia | 00'55''83 | 521 | | | |
50m 26.15 (26.15) 100m 55.83 (29.68) [55.83] |
| 99 | Ohuafi Finau Lino | 2001 | TGA Kingdom Of Tonga | 00'55''90 | 519 | | | |
50m 26.06 (26.06) 100m 55.90 (29.84) [55.90] |
| 100 | Irakoze Carel Van Melvin | 2000 | BDI Burundi | 00'56''28 | 509 | | | |
50m 27.00 (27.00) 100m 56.28 (29.28) [56.28] |
| 101 | Suzuki Lennosuke | 2003 | NMA Northern Mariana Islands | 00'56''91 | 492 | | | |
50m 27.35 (27.35) 100m 56.91 (29.56) [56.91] |
| 102 | Ibrahim Yousif | 1998 | SUD Sudan | 00'57''42 | 479 | | | |
50m 27.22 (27.22) 100m 57.42 (30.20) [57.42] |
| 103 | Thoeun Chanthol | 1991 | CAM Cambodia | 00'57''61 | 474 | | | |
50m 27.17 (27.17) 100m 57.61 (30.44) [57.61] |
| 104 | Younas Nadeem | 1992 | PAK Pakistan | 00'58''00 | 465 | | | |
50m 27.65 (27.65) 100m 58.00 (30.35) [58.00] |
| 105 | Semkiv Vadym | 2003 | MAA Sint Maarten | 00'59''53 | 430 | | | |
50m 27.87 (27.87) 100m 59.53 (31.66) [59.53] |
| 106 | Makepe Tokelo Mohlomi | 2001 | BOT Botswana | 01'02''54 | 371 | | | |
50m 30.17 (30.17) 100m 1:02.54 (32.37) [1:02.54] |
| 107 | Daromani Clifton | 1993 | SOL Solomon Islands | 01'04''67 | 335 | | | |
50m 29.47 (29.47) 100m 1:04.67 (35.20) [1:04.67] |
| 108 | Bah Mamadou Tahirou | 1999 | GUI Guinea | 01'07''56 | 294 | | | |
50m 31.08 (31.08) 100m 1:07.56 (36.48) [1:07.56] |
| 109 | Da Silva Domingos Remedios | 1999 | TLS Timor-Leste | 01'10''42 | 259 | | | |
50m 29.66 (29.66) 100m 1:10.42 (40.76) [1:10.42] |
| | Kinono Phillip | 1997 | MHL Marshall Islands | Squalificato | |
