Andrew Grannis is a racing driver who competes in American Endurance Racing. Grannis has recorded 1 win and 2 podiums from 7 starts.[1]
A Racer Rating of 1,352 ranks Grannis 23499th of 40,700 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.
| 2025-05-03 | Watkins Glen International Class 1 | P6 | −40 |
| 2025-05-02 | Watkins Glen International Class 1 | P5 | −47 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +109 | Nelson Ledges Road Course 2023 | American Endurance Racing | P1 |
| +15 | Nelson Ledges Road Course 2023 | American Endurance Racing | P2 |
| +2 | Mid-Ohio Sports Car Course 2023 | American Endurance Racing | P4 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | ▸American Endurance Racing | 2 | 0 | 0 | 0 | 0 | 0 | P32 | −87 | 1,352 | |
| 2023 | ▸American Endurance Racing | 5 | 1 | 2 | 2 | 0 | 0 | P13 | +89 | 1,439 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🇺🇸 James Snider | 1,072 | 5 | 1 | 4 | 20% |
| 🏳️ Thomas Byrne Jr | 1,654 | 4 | 2 | 2 | 50% |
| 🏳️ Richard Martinelli | 1,350 | 4 | 3 | 1 | 75% |
| 🏳️ Jacob Dallegro | 1,101 | 4 | 3 | 1 | 75% |
| 🇺🇸 Larry Pegram | 2,825 | 3 | 1 | 2 | 33% |
| 🏳️ Chris Rawlings | 2,349 | 3 | 3 | 0 | 100% |
| 🏳️ Benjamin Haymann | 2,265 | 3 | 0 | 3 | 0% |
| 🏳️ Bruce Haymann | 2,261 | 3 | 0 | 3 | 0% |
| 🏳️ Jason Lare | 2,197 | 3 | 0 | 3 | 0% |
| 🏳️ Kent Winter | 1,668 | 3 | 1 | 2 | 33% |
| 🏳️ David GausmanHigher-rated, 3× champion | 2,274 | 2 | 2 | 0 | 100% |
| 🏳️ Brett CleerHigher-rated, 3× champion | 2,245 | 1 | 1 | 0 | 100% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 23,489 | 🏳️ Doug Schuler | NASA | 1,353 |
| 23,490 | 🏳️ Ethan Loree | NASA | 1,353 |
| 23,491 | 🏳️ Frank Dalene | SCCA Regionals | 1,353 |
| 23,492 | 🇦🇷 Germán Pietranera | TC Pista Mouras | 1,353 |
| 23,493 | 🇦🇺 James Brown | SCCA Regionals | 1,353 |
| 23,494 | 🏳️ Jay Policastro | PCA Club Racing | 1,353 |
| 23,495 | 🇲🇽 Luis PERUSQUIA | Ferrari Challenge | 1,353 |
| 23,496 | 🏳️ Scott Deffebach | SCCA Majors | 1,353 |
| 23,497 | 🇺🇸 Shea Holbrook | TGRNA GR Cup North America | 1,353 |
| 23,498 | 🏳️ Adrian Nalichowski | SCCA Regionals | 1,352 |
| 23,499 | 🏳️ Andrew Grannis | American Endurance Racing | 1,352 |
| 23,500 | 🏳️ Bryan Kerrick | SCCA Majors | 1,352 |
| 23,501 | 🏳️ David Holeman | BMW CCA Club Racing | 1,352 |
| 23,502 | 🏳️ Gary C Pennington | PCA Club Racing | 1,352 |
| 23,503 | 🏳️ Kelly Esser | ChampCar Endurance Series | 1,352 |
| 23,504 | 🏳️ Mike Arrigo | American Endurance Racing | 1,352 |
| 23,505 | 🏳️ Mike Brooks | NASA | 1,352 |
| 23,506 | 🏳️ Nick Contessa | American Endurance Racing | 1,352 |
| 23,507 | 🏳️ Phil Joy | NASA | 1,352 |
| 23,508 | 🏳️ Richard Myers | American Endurance Racing | 1,352 |
| 23,509 | 🏳️ Russell Cude | American Endurance Racing | 1,352 |
Andrew Grannis is a club-level driver racing in American Endurance Racing, a national multiclass endurance championship where production-based cars in his Class 1 share the grid with four other classes and drivers of all grades compete together. He has completed two seasons in the series with seven starts across 2023 and 2025.[1]
Grannis has taken one win and two podiums in his seven starts. His win came during the 2023 season, and he has added a second podium finish in the early rounds of 2025, where he currently sits 32nd in the championship standings.[2]
His regular opponents are James Snider, a developing driver with 20 American Endurance Racing starts, against whom Grannis typically finishes second, and Thomas Byrne Jr, a club-level competitor with 17 starts whom he closely matches. Among his standout results, Grannis has beaten Chris Rawlings twice; Rawlings is a competitive amateur who won the Class 1 championship in 2025 and has contested 40 American Endurance Racing starts alongside significant experience in NASA and SCCA Regionals racing. He has also finished ahead of David Gausman, a competitive amateur and two-time American Endurance Racing champion across different classes.