| 21-22 January 1905|| 4from 2 nations|
| Stadspark, Groningen, Netherlands|
The 1905 World Allround Speed Skating Championships took place at 21 and 22 January 1905 at the ice rink Stadspark in Groningen, Netherlands.
Sigurd Mathisen was defending champion. He did not participated and did not defend his title.
Coen de Koning won three of the four distances and became World champion.
* = Fell
NC = Not classified
NF = Not finished
NS = Not started
DQ = Disqualified
1905 World Allround Speed Skating Championships Wikipedia
Four distances have to be skated:500m
One could only win the World Championships by winning at least three of the four distances, so there would be no World Champion if no skater won at least three distances.
Silver and bronze medals were not awarded.