The men's mass start in the 2014–15 ISU Speed Skating World Cup was contested over six races on six occasions, out of a total of seven World Cup occasions for the season, with the first occasion taking place in Obihiro, Japan, on 14–16 November 2014, and the final occasion taking place in Erfurt, Germany, on 21–22 March 2015. The races were over 16 laps.
The defending champion was Bob de Vries of the Netherlands. Lee Seung-hoon of South Korea won the cup. De Vries did not participate this season.
Top three PositionAthletePointsPrevious season 1 Lee Seung-hoon 450 – 2 Bart Swings 387 3rd 3 Andrea Giovannini 362 8th
Race medallists WC # Location Date Gold Race points Silver Race points Bronze Race points Report 1 Obihiro, Japan 16 November Lee Seung-hoon 60 Kim Cheol-min 40 Bart Swings 20 2 Seoul, 23 November Andrea Giovannini 70 Haralds Silovs 40 Lee Seung-hoon 20 3 Berlin, Germany 7 December Lee Seung-hoon 61 Arjan Stroetinga 40 Bart Swings 25 4 Heerenveen, Netherlands 14 December Jorrit Bergsma 70 Lee Seung-hoon 40 Fabio Francolini 20 5 Hamar, Norway 1 February Lee Seung-hoon 60 Marco Weber 40 Bart Swings 25 7 Erfurt, Germany 22 March Bart Swings 65 Jorrit Bergsma 41 Sverre Lunde Pedersen 23 Note: in mass start, race points are accumulated during the race. The skater with most race points is the winner.
Standings Standings as of 22 March 2015 (end of the season). # Name Nat. OBI SEO BER HVN HAM ERF Total 1 Lee Seung-hoon 100 70 100 80 100 450 2 70 3 70 24 70 150 387 3 40 100 36 50 60 76 362 4 60 100 120 280 5 16 32 80 90 218 6 45 21 45 14 32 32 189 7 32 45 106 183 8 Kim Cheol-min 80 36 21 21 21 179 9 80 24 36 18 158 10 36 60 36 18 150 11 60 14 6 10 45 135 12 80 16 28 124 13 Sun Longjiang 18 40 40 24 122 14 24 1 50 18 24 117 15 32 6 40 12 21 111 16 12 3 50 40 105 17 6 45 14 4 36 105 18 50 45 95 19 21 28 12 10 16 87 20 16 8 60 84 21 28 28 28 84 22 50 32 82 23 70 70 24 10 40 1 6 57 25 4 18 5 8 8 43 26 16 24 40 27 28 28 28 18 5 23 29 5 8 1 3 17 30 3 12 15 31 14 14 14 14 33 Li Bailin 12 12 34 10 10 10 10 36 Liu Yiming 8 8 37 6 6 38 5 5 5 5 40 4 4 4 4 4 4 43 2 2 4 44 3 3 45 2 2 2 2 47 1 1
References