| 1 | Bojarin Timur | 2012 | EST Spordiklubi Garant | 01'19''67 | 236 |  |  | |
50m 35.27 (35.27) 100m 1:19.67 (44.40) [1:19.67] |
| 2 | Vainu Patrik | 2012 | EST Kalevi Ujumiskool | 01'22''30 | 214 | | | |
50m 38.05 (38.05) 100m 1:22.30 (44.25) [1:22.30] |
| 3 | Boiko Daniel | 2012 | EST Spordiklubi Garant | 01'23''09 | 208 | | | |
50m 37.19 (37.19) 100m 1:23.09 (45.90) [1:23.09] |
| 4 | Viitong Kristofer | 2012 | EST Audentese Sk | 01'23''90 | 202 | | | |
50m 39.48 (39.48) 100m 1:23.90 (44.42) [1:23.90] |
| 5 | Kivirand Richard | 2012 | EST Keila Swimclub | 01'24''89 | 195 | | | |
50m 37.90 (37.90) 100m 1:24.89 (46.99) [1:24.89] |
| 6 | Uustalu Taigo | 2012 | EST Orca Swim Club | 01'25''78 | 189 | | | |
50m 41.79 (41.79) 100m 1:25.78 (43.99) [1:25.78] |
| 7 | Kislitson Matvei | 2012 | EST Spordiklubi Garant | 01'27''02 | 181 | | | |
50m 38.81 (38.81) 100m 1:27.02 (48.21) [1:27.02] |
| 8 | Koemets Pavel | 2012 | EST Argo Ujumisklubi | 01'29''52 | 166 | | | |
50m 41.55 (41.55) 100m 1:29.52 (47.97) [1:29.52] |
| 9 | Lauri Karel | 2012 | EST Audentese Sk | 01'29''77 | 165 | | | |
50m 39.14 (39.14) 100m 1:29.77 (50.63) [1:29.77] |
| 10 | Karchin Nikita | 2012 | EST Spordiklubi Garant | 01'31''84 | 154 | | | |
50m 39.57 (39.57) 100m 1:31.84 (52.27) [1:31.84] |
| 11 | Rasmann Robin | 2012 | EST Audentese Sk | 01'32''32 | 152 | | | |
50m 42.17 (42.17) 100m 1:32.32 (50.15) [1:32.32] |
| 12 | Rastsjossov Daniil | 2012 | EST Argo Ujumisklubi | 01'33''12 | 148 | | | |
50m 43.44 (43.44) 100m 1:33.12 (49.68) [1:33.12] |
| 13 | Smirnov Kristian | 2012 | EST Kalevi Ujumiskool | 01'33''20 | 147 | | | |
50m 44.43 (44.43) 100m 1:33.20 (48.77) [1:33.20] |
| 14 | Oinak Siim Sander | 2012 | EST Audentese Sk | 01'34''54 | 141 | | | |
50m 43.25 (43.25) 100m 1:34.54 (51.29) [1:34.54] |
| 15 | Pajula Janar | 2012 | EST Spordiklubi Fortuna | 01'34''67 | 141 | | | |
50m 43.68 (43.68) 100m 1:34.67 (50.99) [1:34.67] |
| 16 | Zalovski Martin | 2012 | EST Maardu Ujumisklubi | 01'35''79 | 136 | | | |
50m 46.52 (46.52) 100m 1:35.79 (49.27) [1:35.79] |
| 17 | Fedotov Nikita | 2012 | EST Maardu Ujumisklubi | 01'36''05 | 135 | | | |
50m 44.05 (44.05) 100m 1:36.05 (52.00) [1:36.05] |
| 18 | Saar Oliver | 2012 | EST Jarveotsa Spordiklubi | 01'36''14 | 134 | | | |
50m 42.06 (42.06) 100m 1:36.14 (54.08) [1:36.14] |
| 19 | Ratsepp Klen | 2012 | EST Kalevi Ujumiskool | 01'36''66 | 132 | | | |
50m 44.61 (44.61) 100m 1:36.66 (52.05) [1:36.66] |
| 20 | Kraekel Ricco | 2012 | EST Orca Swim Club | 01'37''79 | 127 | | | |
50m 47.01 (47.01) 100m 1:37.79 (50.78) [1:37.79] |
| 21 | Karpin Edvard | 2012 | EST Jarveotsa Spordiklubi | 01'39''38 | 121 | | | |
50m 46.72 (46.72) 100m 1:39.38 (52.66) [1:39.38] |
| 22 | Sepp Jasper | 2012 | EST Topi Ujumisklubi | 01'40''27 | 118 | | | |
50m 46.71 (46.71) 100m 1:40.27 (53.56) [1:40.27] |
| 23 | Lepp Paul Johann | 2012 | EST Orca Swim Club | 01'40''72 | 117 | | | |
50m 45.87 (45.87) 100m 1:40.72 (54.85) [1:40.72] |
| 24 | Lebed Ratmir | 2012 | EST Maardu Ujumisklubi | 01'41''61 | 114 | | | |
50m 46.23 (46.23) 100m 1:41.61 (55.38) [1:41.61] |
| 25 | Sukis Deniss | 2012 | EST Argo Ujumisklubi | 01'45''59 | 101 | | | |
50m 47.77 (47.77) 100m 1:45.59 (57.82) [1:45.59] |
| 26 | Pikkamae Gerd Marten | 2012 | EST Sk Reval-Sport | 01'48''58 | 93 | | | |
50m 51.44 (51.44) 100m 1:48.58 (57.14) [1:48.58] |
| 27 | Tomberg Rasmus | 2012 | EST Kalevi Ujumiskool | 01'50''51 | 88 | | | |
50m 50.05 (50.05) 100m 1:50.51 (1:00.46) [1:50.51] |
| 28 | Konovalov Oleg | 2012 | EST Argo Ujumisklubi | 01'54''28 | 80 | | | |
50m 52.56 (52.56) 100m 1:54.28 (1:01.72) [1:54.28] |
| 29 | Mengel Sander Georg | 2012 | EST Myfitness | 01'57''39 | 73 | | | |
50m 53.42 (53.42) 100m 1:57.39 (1:03.97) [1:57.39] |
