| Date | 7 – 11 August 1948 |
|---|---|
| Status | Olympic |
| Location | Herne Hill Velodrome, London |
| Participants | 20 from 10 countries |
In the tandem, Reg Harris, the 1947 World Sprint Champion, rode with his clubmate Alan Bannister. They were the 1947 British champions. In the semi-finals, they were joined by France, Italy, and Switzerland. The semis were conducted as a single race, while the medal races were best two of three. In the first semi, Britain punctured and the race was re-run. In the re-run, they defeated the French team by a length. In the other semi, Italy easily defeated Switzerland, winning by six lengths.
Before the final, Harris declared, “We will win.” He was right in the first heat, as Britain won the first race by a length, but Italy came back to win the second race by two lengths. There had been many delays during the day, and the final race was held almost in darkness, too dark for the photo finish apparatus to work. The race was quite close, as Britain led by two lengths on the back straight, but Italy pulled up on the final banking and won by about 15 cm (six inches). The Italian team was Ferdinando Terruzzi and Renato Perona. Terruzzi was already 24-years-old but would continue racing in professional six-days until he was 50. Between 1951-1964, he won 21 six-days with various partners.
| Pos | Pair | NOC | R1 | R1 Rep | QF | SF | Final | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ferdinando Terruzzi / Renato Perona | ITA | 13.3 (1 h3) | – | 11.2 (1 h4) | 11.5 (1 h2) | 2 (1 h1) | Gold | ||
| 2 | Reg Harris / Alan Bannister | GBR | 11.2 (1 h5) | – | 11.6 (1 h1) | 11.4 (1 h1) | 1 (2 h1) | Silver | ||
| 3 | René Faye / Gaston Dron | FRA | 11.4 (1 h4) | – | 11.9 (1 h2) | at 1 length (2 h1) | 2 (1 h2) | Bronze | ||
| 4 | Jean Roth / Max Aeberli | SUI | 12.0 (1 h1) | – | 12.0 (1 h3) | at 6 lengths (2 h2) | 0 (2 h2) | |||
| =5 | Louis Van Schil / Roger De Pauw | BEL | – (2 h2) | 13.2 (1 h1) | at a distance (2 h4) | – | – | |||
| =5 | Hans Andresen / Evan Klamer | DEN | 11.7 (1 h2) | – | at 1½ lengths (2 h2) | – | – | |||
| =5 | Klaas Buchly / Tinus van Gelder | NED | – (2 h1) | – (2 h1) | at 1¼ lengths (2 h1) | – | – | |||
| =5 | Marvin Thomson / Al Stiller | USA | – (2 h4) | 11.7 (1 h2) | at one length (2 h3) | – | – | |||
| 9 | Kurt Nemetz / Erich Welt | AUT | – (2 h5) | – (2 h2) | – | – | – | |||
| 10 | Óscar Giacché / Miguel Passi | ARG | – (2 h3) | – (3 h1) | – | – | – |
| Date | 7 August 1948 |
|---|---|
| Format | Winner of each heat advanced to the quarter-finals. |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Jean Roth / Max Aeberli | SUI | 12.0 | ||
| 2 | Klaas Buchly / Tinus van Gelder | NED | – |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Hans Andresen / Evan Klamer | DEN | 11.7 | ||
| 2 | Louis Van Schil / Roger De Pauw | BEL | – |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Ferdinando Terruzzi / Renato Perona | ITA | 13.3 | ||
| 2 | Óscar Giacché / Miguel Passi | ARG | – |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | René Faye / Gaston Dron | FRA | 11.4 | ||
| 2 | Marvin Thomson / Al Stiller | USA | – |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Reg Harris / Alan Bannister | GBR | 11.2 | ||
| 2 | Kurt Nemetz / Erich Welt | AUT | – |
| Date | 7 August 1948 |
|---|---|
| Format | Winner of each heat and fastest loser advanced to the quarter-finals. |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Louis Van Schil / Roger De Pauw | BEL | 13.2 | ||
| 2 | Klaas Buchly / Tinus van Gelder | NED | – | ||
| 3 | Óscar Giacché / Miguel Passi | ARG | – |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Marvin Thomson / Al Stiller | USA | 11.7 | ||
| 2 | Kurt Nemetz / Erich Welt | AUT | – |
| Date | 9 August 1948 — 16:00 |
|---|---|
| Format | Winner of each heat advanced to the semi-finals. |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Reg Harris / Alan Bannister | GBR | 11.6 | ||
| 2 | Klaas Buchly / Tinus van Gelder | NED | at 1¼ lengths |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | René Faye / Gaston Dron | FRA | 11.9 | ||
| 2 | Hans Andresen / Evan Klamer | DEN | at 1½ lengths |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Jean Roth / Max Aeberli | SUI | 12.0 | ||
| 2 | Marvin Thomson / Al Stiller | USA | at one length |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Ferdinando Terruzzi / Renato Perona | ITA | 11.2 | ||
| 2 | Louis Van Schil / Roger De Pauw | BEL | at a distance |
| Date | 9 August 1948 — 16:00 |
|---|---|
| Format | Winner of each heat advanced to the final. |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Reg Harris / Alan Bannister | GBR | 11.4 | ||
| 2 | René Faye / Gaston Dron | FRA | at 1 length |
| Pos | Pair | NOC | Time | ||
|---|---|---|---|---|---|
| 1 | Ferdinando Terruzzi / Renato Perona | ITA | 11.5 | ||
| 2 | Jean Roth / Max Aeberli | SUI | at 6 lengths |
| Date | 11 August 1948 — 17:00 |
|---|
| Time | 17:00 |
|---|
| Pos | Pair | NOC | Races Won | ||
|---|---|---|---|---|---|
| 1 | Ferdinando Terruzzi / Renato Perona | ITA | 2 | ||
| 2 | Reg Harris / Alan Bannister | GBR | 1 |
| Time | 17:00 |
|---|
| Pos | Pair | NOC | Races Won | ||
|---|---|---|---|---|---|
| 1 | René Faye / Gaston Dron | FRA | 2 | ||
| 2 | Jean Roth / Max Aeberli | SUI | 0 |