Alfonso Diaz is a racing driver from PRI who competes in Mustang Challenge for TechSport. Diaz has recorded 3 wins and 10 podiums from 25 starts.[1]
A Racer Rating of 1,980 ranks Diaz 5196th of 12,418 indexed drivers, on an Elo scale where the strongest reach the low five figures. It is built from every indexed race in the driver's file.
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | Mustang Challenge | TechSport | 12 | 2 | 8 | 0 | 0 | 0 | P18 | +635 | 1,980 |
| 2024 | TGRNA GR Cup North America | TechSport Racing | 11 | 0 | 0 | 0 | 0 | 0 | P23 | −333 | 1,345 |
| Mustang Challenge | TechSport Racing | 2 | 1 | 2 | 0 | 0 | 0 | P37 | +328 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🇺🇸 Alex Bachoura | 2,180 | 14 | 6 | 8 | 43% |
| 🇺🇸 Tom Tait | 2,043 | 14 | 10 | 4 | 71% |
| 🇺🇸 Stephen Vajda | 1,321 | 14 | 10 | 4 | 71% |
| 🇺🇸 Zachry Lee | 2,217 | 12 | 7 | 5 | 58% |
| 🇺🇸 Paolo Salvatore | 1,401 | 12 | 8 | 4 | 67% |
| 🇺🇸 Joseph Dederichs | 1,263 | 12 | 10 | 2 | 83% |
| 🇺🇸 Westin Workman | 3,481 | 11 | 0 | 11 | 0% |
| 🇺🇸 Spike Kohlbecker | 3,336 | 11 | 0 | 11 | 0% |
| 🇺🇸 Gresham Wagner | 2,774 | 11 | 0 | 11 | 0% |
| 🇺🇸 Lucas Weisenberg | 2,432 | 11 | 0 | 11 | 0% |
Alfonso Diaz is a Puerto Rican driver competing in the Mustang Challenge series for TechSport. Across 25 career starts, Diaz has secured 3 wins and 10 podium finishes, though a series championship has yet to be claimed. His Racer Rating stands at 1,980, placing him 5196th among active drivers on a scale where the sport's elite typically range between 10,000 and 11,500.[1]
In the 2026 season, Diaz has taken part in 11 rounds without recording a win or podium finish, currently sitting P23 in the standings. He remains an active competitor in the series as his career with TechSport continues.