SG
110
Sean
Groenstein
Hometown Jackson Hole WY
Current Bike Honda NSF250
Race Results 21
License —
Vehicle Year 2025
Claim Racer

Career Highlights

All-time totals across every series

0
Championships
0
Race Wins
4
Podiums
176
Total Points
14
Race Starts
9
Top 5 Finishes

Recent Best Results

Top finishes across recent rounds

2nd
Sportsman Mix MASTERS OF THE MOUNTAINS · Rd 5 · 2025
2nd
Ultra Lighweight SBK MASTERS OF THE MOUNTAINS · Rd 3 · 2024
2nd
Lightweight SuperBike MASTERS OF THE MOUNTAINS · Rd 1 · 2022
3rd
Lightweight SBK Mix MASTERS OF THE MOUNTAINS · Rd 6 · 2025

Performance

Career efficiency, recent form, and class focus

0%
Win Rate
29%
Podium Rate
64%
Top 5 Rate
12.6
Pts / Start

Finish Distribution

How often this racer ends up at each position

0
P1
0%
3
P2
43%
1
P3
14%
2
P4-5
29%
1
P6-10
14%
0
P11+
0%

Total finishes counted: 7

Class Focus

Share of career race entries

6 classes
  • Moto3 Mix 14%
  • Lightweight SuperBike 14%
  • Moto3 14%
  • Sportsman Mix 10%
  • Lightweight GP 10%
  • Moto3 GP 10%

Racer Stats

Season-by-season results

SeasonSeriesRds1st2nd3rdTop 5Top 10
2025 MASTERS OF THE MOUNTAINS 3 / 8 0 1 1 6 6
Class Rd 1 Rd 2 Rd 3 Rd 4 Rd 5 Rd 6 Rd 7 Rd 8 Standing
Lightweight SBK Mix 3rd16 — 11th16 pts
Moto3 Mix 4th13 — 5th11 — 5th11 — 6th35 pts
Sportsman Mix 4th13 — 2nd20 — 9th33 pts
2024 MASTERS OF THE MOUNTAINS 2 / 5 0 1 0 2 4
Class Rd 1 Rd 2 Rd 3 Rd 4 Rd 5 Standing
Lightweight GP 6th10 — 6th10 — 14th20 pts
Moto3 GP DNS — DNS — 18th0 pts
Ultra Lighweight SBK 2nd20 — 4th13 — 6th33 pts
2023 MASTERS OF THE MOUNTAINS 1 / 4 0 0 0 0 1
Class Rd 1 Rd 2 Rd 3 Rd 4 Standing
Lightweight SuperBike DNS — 16th0 pts
Moto3 DNF — 10th0 pts
Open Twins 7th9 — 15th9 pts
2022 MASTERS OF THE MOUNTAINS 2 / 6 0 1 0 1 2
Class Rd 1 Rd 2 Rd 3 Rd 4 Rd 5 Rd 6 Standing
Combined GTU DNS — 29th0 pts
Lightweight SuperBike 2nd20 — DNS — 4th20 pts
Moto3 6th10 — DNS — 9th10 pts
Open Twins DNS — 13th0 pts

Numbers Used

Race numbers worn across seasons

110 2025 – present

Garage

Bikes used across seasons

Honda NSF250
2025 – Present
Honda NSF250R
2022 – 2025

All career stats, results, and history shown on this profile are based on the information available to Resultrics.