Speed Skating Men: World Championships Allround 1905 at Groningen (net) January 21-22: 500 m: 1. Martinus Lordahl (nor) 49.8 2. Coen de Koning (net) 51.6 3. Sietse van de Waard (net) 57.6 -. G. Bernard (net) did not finish (only four competing athletes) 5000 m: 1. Coen de Koning (net) 9:17.6 2. Martinus Lordahl (nor) 9:57.0 3. Sietse van de Waard (net) 11:20.4 4. G. Bernard (net) 11:45.2 1500 m: 1. Coen de Koning (net) 2:41.0 2. Martinus Lordahl (nor) 2:46.4 3. Sietse van de Waard (net) 3:04.4 -. G. Bernard (net) did not start 10000 m: 1. Coen de Koning (net) 19:16.0 2. Martinus Lordahl (nor) 21:07.0 -. Sietse van de Waard (net) did not start Coen de Koning (net) won the title by winning three distances (three of four was necessary) No final standings; silver and bronze medals were not awarded