The first and so far the only website about Swimming Relay Statistics in the World.
Annual Rankings 2015 - 4x100m Medley Men
| 4x100 medley | MEN | 2015 | |||||
| 1 | 1 | 3:29.93 | USA | 1f | World Championships | Kazan | |
| 2 | 2 | 3:30.08 | AUS | 2f | World Championships | Kazan | |
| 3 | 3 | 3:30.50 | FRA | 3f | World Championships | Kazan | |
| 4 | 4 | 3:30.67 | GBR | 4f | World Championships | Kazan | NR |
| 5 | 5 | 3:30.90 | RUS | 5f | World Championships | Kazan | |
| 6 | 3:31.06 | USA | 1h | World Championships | Kazan | ||
| 7 | 6 | 3:31.10 | JPN | 6f | World Championships | Kazan | |
| 8 | 3:31.86 | AUS | 2h | World Championships | Kazan | ||
| 9 | 7 | 3:32.16 | GER | 7f | World Championships | Kazan | |
| 10 | 3:32.51 | FRA | 3h | World Championships | Kazan | ||
| 11 | 8 | 3:32.68 | BRA | 1f | Pan American Games | Toronto | |
| 12 | 3:32.82 | JPN | 4h | World Championships | Kazan | ||
| 13 | 3:32.94 | GER | 5h | World Championships | Kazan | ||
| 14 | 3:33.37 | GBR | 6h | World Championships | Kazan | ||
| 15 | 9 | 3:33.50 | POL | 7h | World Championships | Kazan | NR |
| 16 | 3:33.63 | USA | 2f | Pan American Games | Toronto | ||
| 17 | 3:34.02 | RUS | 8h | World Championships | Kazan | ||
| 18 | 3:34.34 | POL | 8f | World Championships | Kazan | ||
| 19 | 10 | 3:34.40 | CAN | 3f | Pan American Games | Toronto | |
| 20 | 3:34.56 | RUS | 1f | World University Games | Gwangju | ||
| 21 | 11 | 3:34.59 | ITA | 9h | World Championships | Kazan | |
| 22 | 3:34.61 | USA | 2f | World University Games | Gwangju | ||
| 23 | 3:34.73 | BRA | 10h | World Championships | Kazan | ||
| 24 | 3:34.82 | JPN | 3f | World University Games | Gwangju | ||
| 25 | 3:35.19 | ITA (GS Fiamme Oro Roma) | 1 | National Championships | Riccione | ||
| 26 | 3:35.20 | BRA (Fiat/Minas) | 1 | National Championships (TML) | Rio de Janeiro | ||
| 27 | 12 | 3:35.21 | CHN | 11h | World Championships | Kazan | |
| 28 | 13 | 3:35.30 | LTU | 12h | World Championships | Kazan | NR |
| 29 | 3:35.40 | BRA (EC Pinheiros) | 1 | Troféu José Finkel | Sao Paulo | ||
| 30 | 3:35.47 | BRA (Pinheiros) | 2 | National Championships (TML) | Rio de Janeiro | ||
| 31 | 3:35.69 | USA (Tucson Ford Dealers Aquatics) | 1 | National Summer Championships | San Antonio | ||
| 32 | 3:35.72 | CAN | 13h | World Championships | Kazan | ||
| 33 | 3:35.78 | ITA (Centro Sportivo) | 2 | National Championships | Riccione | ||
| 34 | 3:35.79 | CHN (Zhejiang) | 1f | National Summer Championships | Huangshan | ||
| 35 | 3:36.12 | AUS | 4f | World University Games | Gwangju | ||
| 36 | 3:36.30 | ITA (Fiamme Oro Roma) | 1r1 | National Winter Championships | Riccione | ||
| 37 | 3:36.38 | RUS (juniors) | 1f | European Games (EChj) | Tbilisi | ||
| 38 | 3:36.44 | RUS (juniors) | 1f | World Junior Championships | Singapore | ||
| 39 | 3:36.50 | JPN (Chukyo Univ.) | 1fA | National University Championships | Shizuoka | ||
| 40 | 3:36.51 | JPN (Waseda Univ.) | 2fA | National University Championships | Shizuoka | ||
| 41 | 3:36.68 | RUS (St Petersburg) | 1f | National Championships | Moskva | ||
| 42 | 3:37.13 | JPN (Chiba) | 1fA | National Sport Festival | Wakayama | ||
| 43 | 3:37.24 | USA (California Aquatics) | 2 | National Summer Championships | San Antonio | ||
| 44 | 3:37.30 | JPN (Meijidai University) | 3fA | National University Championships | Shizuoka | ||
| 45 | 3:37.45 | POL (AZS AWF Katowice) | 1 | National Championships | Szczecin | ||
| 46 | 3:37.51 | USA (juniors) | 2f | World Junior Championships | Singapore | ||
| 47 | 3:37.68 | RUS | 1h | World University Games | Gwangju | ||
| 48 | 3:37.79 | JPN (Saitama) | 2fA | National Sport Festival | Wakayama | ||
| 49 | 14 | 3:37.86 | GRE | 14h | World Championships | Kazan | |
| 50 | 3:37.95 | RUS | 1f | World Military Games | Gimcheon (KOR) | ||
| 51 | 3:38.02 | GBR | 5f | World University Games | Gwangju | ||
| 52 | 3:38.04 | JPN (Osaka) | 3fA | National Sport Festival | Wakayama | ||
| 53 | 3:38.14 | CHN (Zhejiang) | 1f | National Spring Championships | Baoji City | ||
| 54 | 15 | 3:38.23 | BLR | 15h | World Championships | Kazan | |
| 55 | 16 | 3:38.25 | SIN | 1 | South East Asian Games | Singapore | NR |
| 56 | 3:38.58 | RUS (Volgograd) | 2f | National Championships | Moskva | ||
| 57 | 3:38.62 | BRA | 1 | Charlotte Grand Prix | Charlotte (USA) | ||
| 58 | 3:38.67 | ITA (GS Forestale) | 3 | National Championships | Riccione | ||
| 59 | 3:38.68 | BRA (SC Corinthians) | 3 | National Championships (TML) | Rio de Janeiro | ||
| 60 | 17 | 3:38.69 | NZL | 16h | World Championships | Kazan | |
| 61 | 3:38.88 | GBR (Scotland) | 3 | National Summer Championships | San Antonio | ||
| 62 | 18 | 3:38.94 | SUI | 17h | World Championships | Kazan | NR |
| 63 | 3:38.99 | USA | 1h | Pan American Games | Toronto | ||
| 64 | 3:39.00 | JPN (Kanagawa) | 4fA | National Sport Festival | Wakayama | ||
| 65 | 3:39.01 | GBR (juniors) | 2f | European Games (EChj) | Tbilisi | ||
| 66 | 3:39.05 | ITA (C Canottieri Aniene A) | 4 | National Championships | Riccione | ||
| 67 | 3:39.09 | CAN | 2h | Pan American Games | Toronto | ||
| 68 | 3:39.11 | RUS (Moscow City) | 3f | National Championships | Moskva | ||
| 69 | 19 | 3:39.17 | ARG | 4f | Pan American Games | Toronto | NR |
| 70 | 3:39.24 | USA | 2h | World University Games | Gwangju | ||
| 71 | 3:39.26 | AUS | 3h | World University Games | Gwangju | ||
| 72 | 3:39.31 | POL (juniors) | 3f | European Games (EChj) | Tbilisi | ||
| 73 | 3:39.40 | BRA (Fiat/Minas) | 2 | Troféu José Finkel | Sao Paulo | ||
| 74 | 3:39.46 | JPN (Shizuoka) | 5fA | National Sport Festival | Wakayama | ||
| at 3:49.50 – 74 performances by 19 countries | |||||||
| 20 | 3:39.73 | KOR (Busan Seonbal) | 1r1 | National Sports Festival | Chuncheon | ||
| 21 | 3:40.46 | TUR | 18h | World Championships | Kazan | NR | |
| 22 | 3:40.79 | COL | 5f | Pan American Games | Toronto | NR | |
| 23 | 3:40.85 | VEN | 6f | Pan American Games | Toronto | NR | |
| 24 | 3:40.96 | ISR (Hapoel Jerusalem) | 1 | National Championships | Netanya | ||
| 25 | 3:41.17 | RSA | 7h | World University Games | Gwangju | ||
| 26 | 3:41.97 | EGY | 21h | World Championships | Kazan | NR | |
| 27 | 3:42.10 | INA | 2 | South East Asian Games | Singapore | ||
| 28 | 3:42.28 | HUN (Kobanya Sport Club) | 1 | National Championships | Gyor | ||
| 29 | 3:42.33 | UZB | 22h | World Championships | Kazan | NR | |
| 30 | 3:42.38 | UKR (Kyyiv City) | 1 | National Championships | Kharkiv | ||
| 31 | 3:42.50 | NZL (Howick Pakuranga) | 1 | National Championships | Auckland | ||
| 32 | 3:42.77 | MEX | 7f | Pan American Games | Toronto | NR | |
| 33 | 3:42.85 | RSA | 2 | All-Africa Games | Brazzaville | ||
| 34 | 3:43.10 | SPA (junior) | 5f | World Junior Championships | Singapore | ||
| 35 | 3:43.15 | EST | 23h | World Championships | Kazan | ||
| 36 | 3:43.39 | DEN (Farum Svømmeklub) | 1 | National Championships | Copenhagen | ||
| 37 | 3:43.75 | LUX | 1 | Small States European Games | Reykjavik | NR | |
| 38 | 3:43.99 | CRO (Primorje) | 1 | National Winter Championships | Rijeka | ||
| 39 | 3:44.21 | CZE | 24h | World Championships | Kazan | ||
| 40 | 3:44.43 | FIN (Cetus Espoo S.C.) | 1 | National Championships | Vaasa | ||
| 41 | 3:44.43 | SWE (Uddevalla Sim) | 1 | National Championships | Sundsvall | ||
| 42 | 3:45.37 | PAR | 8f | Pan American Games | Toronto | ||
| 43 | 3:45.58 | LAT | 26h | World Championships | Kazan | NR | |
| 44 | 3:45.67 | THA | 3 | South East Asian Games | Singapore | NR | |
| 45 | 3:46.29 | MAS | 4 | South East Asian Games | Singapore | ||
| 46 | 3:46.44 | INA | 1 | Asian Age Group Championships | Bangkok | ||
| 47 | 3:46.74 | POR (Estrelas S. Joao Brito) | 1 | National Championships | Oeiras | ||
| 48 | 3:47.76 | ROM (Dinamo Bucarest) | 1 | National Championships | Bacau | ||
| 49 | 3:48.09 | PHI | 5 | South East Asian Games | Singapore | ||
| 50 | 3:48.40 | TAH (FRA) | 1 | Pacific Games | Port Moresby | NR | |
| 50 countries | |||||||
| compiled by: | |||||||
| Tadeusz Smolarski (POL) | |||||||