| Full name | Wallace Rudolph West |
| Alter Egos | Speed Demon |
| Aliases | The Fastest Man Alive, The Scarlet Speedster; formerly, Kid Flash I |
| Place of birth | Blue Valley, Nebraska |
| First appearance | Flash #110 (January, 1960) |
| Publisher | DC Comics |
| Alignment | good |
| Gender | Male |
| Race | Human |
| Height | 6'0 // 183 cm |
| Weight | 190 lb // 86 kg |
| Eye color | - |
| Hair color | - |
| Occupation | Adventurer, Mechanic for the KCPD |
| Base | Keystone City, Kansas |
| Group Affiliation | Flash Family, Justice League of America, Titans; formerly Teen Titans |
| Relatives | Rudolph and Mary West (parents), Ira West (grandfather), Iris Allen (aunt), Barry Allen (Flash II, uncle), Linda Park West (wife), Jai and Iris West (twin children) |
