Information about the Giro d'Italia of 1931
This page has information about the Giro d'Italia of 1931. I also have information about the previous Giro in 1930. I also have information about the next Giro in 1932.
Classification jerseys
- General classification:
Classification winners
| Classification | Winner | Age (yearday) |
|---|---|---|
| General classification | F. Camusso | 2382 |
| Independent rider | F. Camusso | 2382 |
| Isolati | A. Cavallini | 31216 |
| Team classification | ? | |
| Regional classification | ? |
Stage prizes
| Date | Nr. | From | To | Distance (km) |
Winner | Age (yearday) |
Nat. | Source(s) | |
|---|---|---|---|---|---|---|---|---|---|
| 10 May 1931 | 1 | Milan | Mantova | 206 | L. Guerra | 28208 | ITA | 12 | |
| 11 May 1931 | 2 | Mantova | Ravenna | 216 | L. Guerra | 28209 | ITA | 123 | |
| 13 May 1931 | 3 | Ravenna | Macerata | 288 | Alf. Binda | 28275 | ITA | 1 | |
| 15 May 1931 | 4 | Macerata | Pescara | 234 | Alf. Binda | 28277 | ITA | 12 | |
| 17 May 1931 | 5 | Pescara | Napoli | 282 | M. Mara | 27227 | ITA | 123 | |
| 19 May 1931 | 6 | Napoli | Rome | 265 | E. Meini | 28134 | ITA | 123 | |
| 21 May 1931 | 7 | Rome | Perugia | 247 | L. Guerra | 28219 | ITA | 12 | |
| 23 May 1931 | 8 | Perugia | Montecatini Terme | 246 | L. Guerra | 28221 | ITA | 12 | |
| 25 May 1931 | 9 | Montecatini Terme | Genua | 248 | M. Mara | 27235 | ITA | 123 | |
| 27 May 1931 | 10 | Genua | Cuneo | 263 | L. Giacobbe | 24146 | ITA | 123 | |
| 29 May 1931 | 11 | Cuneo | Turin | 252 | F. Camusso | 2380 | ITA | 12 | |
| 31 May 1931 | 12 | Turin | Milan | 263 | A. Morelli | 25177 | ITA | 12 | |
Classification leaders
| Date | Nr. | General classification |
Age (yearday) |
Nat. | Independent | Age (yearday) |
Nat. | Isolati | Age (yearday) |
Nat. | Team | Region | Source(s) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 May 1931 | 1 | L. Guerra | 28208 | ITA | Multiple riders | E. Balmamion | 2498 | ITA | ? | ? | 12 | ||
| 11 May 1931 | 2 | L. Guerra | 28209 | ITA | Multiple riders | E. Balmamion | 2499 | ITA | ? | ? | 123 | ||
| 13 May 1931 | 3 | Alf. Binda | 28275 | ITA | E. Gestri | 25197 | ITA | L. Barral | 2451 | ITA | ? | ? | 1 |
| 15 May 1931 | 4 | Alf. Binda | 28277 | ITA | E. Gestri | 25199 | ITA | L. Barral | 2453 | ITA | ? | ? | 12 |
| 17 May 1931 | 5 | Alf. Binda | 28279 | ITA | E. Gestri | 25201 | ITA | L. Barral | 2455 | ITA | ? | ? | 123 |
| 19 May 1931 | 6 | M. Mara | 27229 | ITA | E. Gestri | 25203 | ITA | A. Cavallini | 31204 | ITA | ? | ? | 123 |
| 21 May 1931 | 7 | L. Marchisio | 2224 | ITA | E. Gestri | 25205 | ITA | E. Balmamion | 24109 | ITA | ? | ? | 12 |
| 23 May 1931 | 8 | L. Guerra | 28221 | ITA | E. Gestri | 25207 | ITA | E. Balmamion | 24111 | ITA | ? | ? | 12 |
| 25 May 1931 | 9 | L. Marchisio | 2228 | ITA | E. Gestri | 25209 | ITA | E. Balmamion | 24113 | ITA | ? | ? | 123 |
| 27 May 1931 | 10 | L. Giacobbe | 24146 | ITA | F. Camusso | 2378 | ITA | A. Cavallini | 31212 | ITA | ? | ? | 123 |
| 29 May 1931 | 11 | F. Camusso | 2380 | ITA | F. Camusso | 2380 | ITA | A. Cavallini | 31214 | ITA | ? | ? | 12 |
| 31 May 1931 | 12 | F. Camusso | 2382 | ITA | F. Camusso | 2382 | ITA | A. Cavallini | 31216 | ITA | ? | ? | 12 |
Graphs
Distance of final winner in general classification
Average speed winner of stage (km/h)
Participants
Results per team
The "StProb" column indicates the probability that an equally sized team would win the same number of stages, assuming each participating rider had an equal chance of winning a stage. A probability of 0.50 indicates that the team won exactly as expected, a probability close to 0 indicates that the team won fewer stages than expected, and a probability close to 1 indicates that the team won more stages than expected.
The "GCProb" and "Lexico" columns indicate how well the team performed in the overall ranking. For both, a higher number is better; GCProb ranges from minus infinity to plus infinity, with an average of 0; Lexico ranges from 0 to 1, with an average of 0.5.
| Team | Riders | Stages won | StProb | GCProb | Lexico |
|---|---|---|---|---|---|
| Maino-Clement | 5 | 5 | 1.00 | 0.48 | 0.81 |
| Bianchi-Pirelli | 7 | 3 | 0.98 | -1.09 | 0.37 |
| Legnano-Hutchinson | 7 | 2 | 0.89 | 2.76 | 0.90 |
| Gloria-Hutchinson | 6 | 1 | 0.68 | 1.37 | 0.85 |
| Touring-Pirelli | 3 | 0 | 0.36 | 0.75 | 0.78 |
| Olympia-Spida | 4 | 0 | 0.32 | -2.10 | 0.00 |
| Ganna | 6 | 0 | 0.25 | 0.14 | 0.59 |
| Isolati | 71 | 1 | 0.00 | -1.22 | 0.00 |