Jason Alder is a racing driver from United States who competes in Zenith Racing Series for Stratus Racing. Alder has recorded 14 wins and 23 podiums from 48 starts.[1]
A Racer Rating of 3,924 ranks Alder 3922th 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.
| 2026-08-02 | Watkins Glen International ZP2 | P3 | −8 |
| 2026-08-01 | Watkins Glen International ZP2 | P6 | −173 |
| 2026-07-12 | Road America ZP2 | P1 | +64 |
| 2026-07-11 | Road America ZP2 | P2 | +13 |
| 2026-06-06 | Virginia International Raceway ZP2 | P1 | +80 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +146 | Andy Scriven Memorial Race Weekend at VIRginia International Racewa 2021 | US F4 | P1 |
| +142 | Road Atlanta 2021 | US F4 | P1 |
| +129 | Road Atlanta 2021 | US F4 | P1 |
| +127 | Andy Scriven Memorial Race Weekend at VIRginia International Racewa 2021 | US F4 | P1 |
| +127 | Austin 2021 | Formula Regional Americas | P1 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ▸Zenith Racing Series | Stratus Racing | 9 | 5 | 8 | 0 | 0 | 0 | P2 | +313 | 3,924 |
| 2024 | ▸SVRA | 3 | 0 | 0 | 0 | 0 | 0 | — | −133 | 3,611 | |
| 2022 | ▸Formula Regional Americas | 18 | 3 | 7 | 2 | 0 | 0 | P3 | +36 | 3,744 | |
| 2021 | ▸US F4 | Velocity Racing Development | 14 | 5 | 7 | 0 | 1 | 0 | P4 | ↑1,978+499 | 3,708 |
| ▸Formula Regional Americas | 3 | 1 | 1 | 0 | 0 | 0 | P12 | +134 | |||
| ▸SCCA Majors | 1 | 0 | 0 | 0 | 0 | 0 | P24 | +2,358 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🇺🇸 Hayden Bowlsbey | 2,635 | 26 | 19 | 7 | 73% |
| 🇺🇸 Nick PersingFIA Silver | 4,243 | 22 | 11 | 11 | 50% |
| 🇺🇸 Cooper Becklin | 3,193 | 22 | 16 | 6 | 73% |
| 🇧🇴 Rodrigo Gutierrez | 2,782 | 22 | 15 | 7 | 68% |
| 🇳🇿 Ryan YardleyFIA Silver | 4,056 | 21 | 11 | 10 | 52% |
| 🏳️ Dylan Tavella | 3,617 | 21 | 10 | 11 | 48% |
| 🏳️ Kevin Janzen | 1,949 | 21 | 19 | 2 | 90% |
| 🇨🇦 Nico Christodoulou | 3,534 | 19 | 10 | 9 | 53% |
| 🇿🇦 Raoul HymanFIA Gold | 4,289 | 18 | 4 | 14 | 22% |
| 🇨🇦 Mackenzie Clark | 3,336 | 15 | 10 | 5 | 67% |
| 🇲🇽 Noel LeonHigher-rated, 1× champion | 6,006 | 13 | 5 | 8 | 38% |
| 🇰🇾 Kyffin SimpsonFIA Gold, 1× champion | 5,946 | 3 | 1 | 2 | 33% |
| 🇸🇪 Linus LundqvistFIA Gold, 3× champion | 5,310 | 2 | 2 | 0 | 100% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 3,912 | 🇯🇵 Yukinori Taniguchi | World Touring Car Championship | 3,927 |
| 3,913 | 🇬🇧 Andrew Meyrick | European Le Mans Series | 3,926 |
| 3,914 | 🇮🇹 Gerhard Marchner | FIA GT Championship | 3,926 |
| 3,915 | 🇺🇸 Scott Speed | Nürburgring Langstrecken-Serie | 3,926 |
| 3,916 | 🇷🇺 Stanislav Minsky | Asian Le Mans Series | 3,926 |
| 3,917 | 🇺🇸 Clint King | NASCAR Xfinity | 3,925 |
| 3,918 | 🇨🇭 Levin Amweg | Formula Renault Eurocup | 3,925 |
| 3,919 | 🇺🇸 Lowell Bennett | NASCAR Xfinity | 3,925 |
| 3,920 | 🇮🇹 Max Wiser | Asian Le Mans Series | 3,925 |
| 3,921 | 🇫🇷 David Smadja | FIA GT Championship | 3,924 |
| 3,922 | 🇺🇸 Jason Alder | Zenith Racing Series | 3,924 |
| 3,923 | 🇬🇧 Terrence Woodward | Asian Le Mans Series | 3,924 |
| 3,924 | 🇩🇪 Valentin Kluss | Italian F4 | 3,924 |
| 3,925 | 🇦🇺 Todd Kingsford | Lamborghini Super Trofeo Asia | 3,923 |
| 3,926 | 🇺🇸 Willie Allen | NASCAR Truck | 3,923 |
| 3,927 | 🇺🇸 Bob Pressley | NASCAR Xfinity | 3,922 |
| 3,928 | 🇺🇸 Davey Hamilton Jr. | Bathurst 12 Hour | 3,922 |
| 3,929 | 🇫🇷 Gaspard Simon | GT World Challenge Europe | 3,922 |
| 3,930 | 🇺🇸 Gerardo Bonilla | Star Mazda Championship | 3,922 |
| 3,931 | 🇺🇸 Jace Denmark | Trans-Am TA2 | 3,922 |
| 3,932 | 🇦🇹 Kurt Thiel | SCCA Regionals | 3,922 |
Jason Alder is a professional who races solo in single-seater formula championships across the United States. He currently competes for Stratus Racing in the Zenith Racing Series, and his most extensive prior season came with Velocity Racing Development in US F4.[1]
Alder's record spans four seasons and runs from 2021 to the present. He contested Formula Regional Americas across 2021 and 2022, taking four wins and eight podiums from twenty-one starts, and raced a season of US F4 in 2021 with Velocity Racing Development, winning five of fourteen starts and reaching the podium seven times. He also made three starts in the multiclass SVRA championship in 2024 and one start in the FX class of SCCA Majors' twenty-five-class field in 2021. In 2026 he moved to the Zenith Racing Series with Stratus Racing, and through nine rounds so far has taken five wins and eight podiums, currently second in the championship standings with rounds still to run.[2]
Alder's most frequent rivals in Formula Regional Americas and US F4 include Hayden Bowlsbey, a semi-professional he typically finishes ahead of, and Nick Persing, an FIA Silver-graded professional with Lamborghini Super Trofeo North America experience, against whom he runs closely matched. Against stronger opposition, he has finished ahead of Noel Leon, the 2023 Euroformula Open champion, on five occasions, and ahead of Kyffin Simpson, the FIA Gold-graded 2021 Formula Regional Americas champion who went on to race in IndyCar, once.