Full name: Octave Dayen
Gender: Male
Born: June 6, 1906 in Parsac, Creuse, France
Died: September 14, 1987 in Parsac, Creuse, France
Affiliations: Vélo Club de Levallois, Levallois-Perret (FRA)
Country:
France
Sport: Cycling
| Games | Age | City | Sport | Event | Team | NOC | Rank | Medal | |
|---|---|---|---|---|---|---|---|---|---|
| 1928 Summer | 21 | Amsterdam | Cycling | Men's Road Race, Individual | France | FRA | 23 | ||
| 1928 Summer | 21 | Amsterdam | Cycling | Men's Road Race, Team | France | FRA | 7 | ||
| 1928 Summer | 21 | Amsterdam | Cycling | Men's 1,000 metres Time Trial | France | FRA | 4 | OR | |
| 1928 Summer | 21 | Amsterdam | Cycling | Men's Team Pursuit, 4,000 metres | France | FRA | 4 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1928 Summer | 21 | Amsterdam | Cycling | France | Final Standings | 23 | 5-15:54 |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | TT | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1928 Summer | 21 | Amsterdam | Cycling | France | FRA | Final Standings | 7 | 5-15:54 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1928 Summer | 21 | Amsterdam | Cycling | France | Final Standings | 4 | OR | 1:16.0 |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | M | T | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1928 Summer | 21 | Amsterdam | Cycling | France | FRA | Final Standings | 4 | ||||
| 1928 Summer | 21 | Amsterdam | Cycling | France | FRA | Final Round | Match 3/4 | 2 | at ten metres | ||
| 1928 Summer | 21 | Amsterdam | Cycling | France | FRA | Semi-Finals | Heat Two | 2 | at five metres | ||
| 1928 Summer | 21 | Amsterdam | Cycling | France | FRA | Quarter-Finals | Heat Three | 1 | QU | 5:07.0 | |
| 1928 Summer | 21 | Amsterdam | Cycling | France | FRA | Round One | Heat Two | 1 | QU | no time |