Gastón Irazú is a racing driver from Uruguay who competes in US F4 for Champagne Racing. Irazú is a one-time champion (2025), with 5 wins and 12 podiums from 19 starts.[1]
A Racer Rating of 3,074 ranks Irazú 8085th of 40,349 indexed drivers, on an Elo scale where the strongest reach the high 8,000s. It is built from every indexed race in the driver's file.
| 2026-04-10 | NOLA Motorsports Park | P3 | +51 |
| 2026-04-10 | NOLA Motorsports Park | DNF | −136 |
| 2026-04-10 | NOLA Motorsports Park | P3 | +57 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +140 | NOLA Motorsports Park 2025 | Ligier JS F4 Series | P1 |
| +114 | NOLA Motorsports Park 2025 | Ligier JS F4 Series | P1 |
| +102 | NOLA Motorsports Park 2025 | Ligier JS F4 Series | P2 |
| +97 | New Jersey Lottery 2025 | Ligier JS F4 Series | P1 |
| +93 | Mid-Ohio Sports Car Course 2025 | Ligier JS F4 Series | P1 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ▸US F4 | Champagne Racing | 3 | 0 | 2 | 1 | 0 | 0 | — | −28 | 3,074 |
| 2025 | ▸Ligier JS F4 Series | 15 | 5 | 10 | 1 | 0 | 0 | P1 | ↑600+521 | 3,102 | |
| 2021 | ▸SKUSA SuperNationals | 1 | 0 | 0 | 0 | 0 | 0 | — | +631 | 1,981 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🇨🇦 Luca Day | 2,099 | 16 | 14 | 2 | 88% |
| 🇺🇸 Roman Felber | 3,247 | 15 | 12 | 3 | 80% |
| 🇺🇸 Cash Felber | 3,157 | 15 | 10 | 5 | 67% |
| 🏳️ Drew Szuch | 2,998 | 15 | 8 | 7 | 53% |
| 🏳️ Harbir Dass | 2,977 | 15 | 10 | 5 | 67% |
| 🏳️ Ava Hanssen | 2,426 | 15 | 12 | 3 | 80% |
| 🏳️ Michael Fatutta | 1,772 | 15 | 14 | 1 | 93% |
| 🏳️ Beckham Jacir | 2,953 | 13 | 7 | 6 | 54% |
| 🇪🇸 Zach Fourie | 2,869 | 13 | 8 | 5 | 62% |
| 🏳️ Max Mokarem | 2,655 | 13 | 9 | 4 | 69% |
| 🇲🇽 Ernesto RiveraHigher-rated | 5,269 | 1 | 1 | 0 | 100% |
| 🇺🇸 Evagoras PapasavvasHigher-rated | 4,566 | 1 | 1 | 0 | 100% |
| 🇧🇷 Leonardo EscorpioniHigher-rated, 1× champion | 4,061 | 1 | 1 | 0 | 100% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 8,075 | 🇻🇪 Anthony Famularo | Italian F4 | 3,075 |
| 8,076 | 🇮🇪 Daniel Kelleher | Spanish F4 | 3,075 |
| 8,077 | 🇺🇸 Francesco Melandri | IMSA Prototype Challenge | 3,075 |
| 8,078 | 🏳️ Gavin Poteet | Zenith Racing Series | 3,075 |
| 8,079 | 🇦🇹 Luca Rettenbacher | 24H Series | 3,075 |
| 8,080 | 🇩🇪 Michael Rebhan | Nürburgring 24 Hours | 3,075 |
| 8,081 | 🇬🇧 Paul Whight | FIA GT Championship | 3,075 |
| 8,082 | 🇺🇸 Rick Ware | NASCAR Xfinity | 3,075 |
| 8,083 | 🇮🇹 Andrea Gagliardini | GT Winter Series | 3,074 |
| 8,084 | 🇳🇱 Cor Euser | 24H Series | 3,074 |
| 8,085 | 🇺🇾 Gastón Irazú | US F4 | 3,074 |
| 8,086 | 🇺🇸 Jason Basham | ARCA Menards Series | 3,074 |
| 8,087 | 🇺🇸 Joe Pezza | NASCAR Xfinity | 3,074 |
| 8,088 | 🇩🇪 Marc Ehret | Nürburgring Langstrecken-Serie | 3,074 |
| 8,089 | 🇺🇸 Sebastian Stahl | Nürburgring Langstrecken-Serie | 3,074 |
| 8,090 | 🏳️ Brandon McFarlane | NASCAR Canada Series | 3,073 |
| 8,091 | 🇺🇸 Dan Shaver | NASCAR Xfinity | 3,073 |
| 8,092 | 🇮🇹 Fulvio Ballabio | International Formula 3000 | 3,073 |
| 8,093 | 🇧🇪 Jean-Pierre Vandewauwer | FIA GT Championship | 3,073 |
| 8,094 | 🇺🇸 Joey Cipriano III | NASCAR Whelen Modified Tour | 3,073 |
| 8,095 | 🏳️ Michael Tinis | SCCA Majors | 3,073 |
Gastón Irazú is an entry-level professional racing single-seater formula cars in North America. He won the 2025 Ligier JS F4 Series championship, taking five wins and ten podiums across the full season. He currently drives for Champagne Racing in the 2026 US F4 season, which remains in progress; he holds two podiums from three rounds raced so far and has already secured the 2026 US F4 title.[1]
His 2025 season in Ligier JS F4 established him as the dominant force in that field. He enters his third indexed season of racing with nineteen starts across three series since 2021, and has won five races and taken twelve podiums overall. In his earlier results, he appeared in SKUSA SuperNationals in 2021 and made brief starts in US F4 in 2026 before his current run with Champagne Racing.[2]
Against his regular opponents in Ligier JS F4 and US F4, Irazú typically finishes ahead of competitors including Roman Felber, an entry-level professional with nineteen Ligier JS F4 starts and nineteen British F4 appearances, and Luca Day, a competitive amateur with thirteen Ligier JS F4 starts and three US F4 entries. He has also beaten Leonardo Escorpioni, a professional and 2025 USF Juniors champion with thirty-two USF Juniors starts and sixteen USF Pro 2000 entries, once in their meetings.