Spartan
Career snapshot
10Outs
8Buckoffs
80.0%Buckoff %
41.88Avg bull score
43.30High score
045+ outs
2.72sAvg buckoff time
5Best streak
Career average on the 50-point bull scale41.88
Career Shape
10 scored outs50.0%Buckoffs under 3s
0.0%Riders dumped after 6s
±1.27Score volatility
The thin line is every scored out in career order; the bold line is his rolling eight-out average — the shape the title formula sees. Volatility is one standard deviation around his career average: low means a metronome, high means boom-or-bust.
Season Statistics
| Season | Series | Rank | Outs | Rides | Buckoff % | Avg score | High | 45+ | Top-8 avg |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | PBR Australia | 18 | 10 | 2 | 80.0% | 41.88 | 43.30 | 0 | 42.62 |
One row per circuit per season, as published by PBR's scoring system. Only Unleash The Beast counts toward the World Champion Bull title — how the races fit together.
Head-to-Head
Riders who have faced Spartan at least twice.
| Rider | Meetings | Rides | Buckoffs | Avg bull score | Best bull score | Best ride |
|---|---|---|---|---|---|---|
| Jack Rowlandson | 2 | 0 | 2 | 42.10 | 42.60 | — |
| Donnie Rutherfurd | 2 | 1 | 1 | 41.90 | 42.00 | 86.40 |
Ride History
10 recorded outs| Date | Rider | Result | Time | Bull score | Ride score | Series | Event |
|---|---|---|---|---|---|---|---|
| Aug 29, 2026 | Dan Ruhland | Buckoff | 2.34s | 42.60 | — | PBR Australia | Monster Energy Tour Caboolture Invitational |
| Aug 22, 2026 | Luan Crystian Camara | Buckoff | 5.23s | 42.40 | — | PBR Australia | Monster Energy Tour Adelaide Invitational |
| Aug 15, 2026 | Donnie Rutherfurd | Ridden | 8.00s | 41.80 | 86.40 | PBR Australia | Monster Energy Tour Melbourne Invitational |
| Aug 1, 2026 | Alison Aguiar (re-ride) | Buckoff | 3.64s | 41.15 | — | PBR Australia | Monster Energy Tour Sydney Invitational Origin 3 |
| Jul 18, 2026 | Brumby Brandenburg | Buckoff | 2.19s | 42.80 | — | PBR Australia | Touring Pro Division The Bull Pit |
| Jul 11, 2026 | Jack Rowlandson | Buckoff | 2.71s | 42.60 | — | PBR Australia | Touring Pro Division Townsville V8's |
| Jun 13, 2026 | Jack Rowlandson | Buckoff | 5.78s | 41.60 | — | PBR Australia | Touring Pro Division Burnett Heads |
| Jun 6, 2026 | Donnie Rutherfurd | Buckoff | 1.66s | 42.00 | — | PBR Australia | Monster Energy Tour Brisbane Invitational Origin 2 |
| Apr 11, 2026 | Keny Roger de Oliveira | Ridden | 8.00s | 38.50 | 77.60 | PBR Australia | Touring Pro Division Toowoomba Meatstock |
| Apr 10, 2026 | Sam Woodall | Buckoff | 3.62s | 43.30 | — | PBR Australia | Touring Pro Division Toowoomba Meatstock |
Career Milestones
- Apr 10, 2026 First recorded out at Touring Pro Division Toowoomba Meatstock.
- Apr 10, 2026 Career-high bull score of 43.30 points at Touring Pro Division Toowoomba Meatstock.
Source: PBR Data API ride records for Spartan. Derived figures (matchups, milestones) are calculated by WorldChampionBull from those records. About this data →