Bad Grandma
Career snapshot
13Outs
7Buckoffs
54.0%Buckoff %
42.02Avg bull score
45.00High score
145+ outs
2.72sAvg buckoff time
3Best streak
Career average on the 50-point bull scale42.02
Career Shape
13 scored outs14.3%Buckoffs under 3s
57.1%Riders dumped after 6s
±1.43Score 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.
Performance by Season
Season Statistics
| Season | Series | Rank | Outs | Rides | Buckoff % | Avg score | High | 45+ | Top-8 avg |
|---|---|---|---|---|---|---|---|---|---|
| 2016 | Unleash The Beast | 403 | 3 | 2 | 33.3% | 41.50 | 42.25 | 0 | 41.50 |
| 2015 | Unleash The Beast | 429 | 1 | 1 | 0.0% | 41.50 | 41.50 | 0 | 41.50 |
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.
Ride History
13 recorded outs| Date | Rider | Result | Time | Bull score | Ride score | Series | Event |
|---|---|---|---|---|---|---|---|
| Jan 9, 2017 | Douglas Duncan | Ridden | 8.00s | 41.50 | 83.50 | Real Time Pain Relief Velocity Tour | DENVER, CO REAL TIME PAIN RELIEF VELOCITY TOUR |
| Sep 24, 2016 | Jorge Valdiviezo | Ridden | 8.00s | 42.25 | 85.75 | Built Ford Tough Series | RUMBLE IN THE ROCKIES |
| May 13, 2016 | Eduardo Aparecido | Ridden | 8.00s | 40.75 | 83.25 | Built Ford Tough Series | Las Vegas Helldorado Days PBR Last Cowboy Standing |
| Mar 18, 2016 | Fraser Babbington | Buckoff | 7.16s | 41.50 | — | Built Ford Tough Series | Sandia Resort and Casino presents the Ty Murray Invitational |
| Jan 13, 2016 | Bryan Titman | Ridden | 8.00s | 42.00 | 86.00 | BlueDEF Velocity Tour | Denver, CO BlueDEF Tour |
| Jan 12, 2016 | Kolt Donaldson | Buckoff | 6.78s | 42.00 | — | BlueDEF Velocity Tour | Denver, CO BlueDEF Tour |
| Aug 4, 2015 | Chase Robbins | Buckoff | 2.22s | 45.00 | — | Touring Pro Division - USA | Next Era PRO Bull Riding |
| Apr 25, 2015 | Michael Lane (re-ride) | Buckoff | 6.10s | 39.50 | — | BlueDEF Velocity Tour | Wichita, KS BlueDEF Velocity Tour |
| Apr 17, 2015 | Aaron Roy | Ridden | 8.00s | 41.50 | 85.00 | Built Ford Tough Series | Stanley Performance in Action Invitational |
| May 2, 2014 | Luis Blanco | Buckoff | 3.03s | 40.75 | — | Built Ford Tough Series | Built Ford Tough Rumble in the Rockies |
| Jan 16, 2014 | Fabiano Vieira | Ridden | 8.00s | 42.00 | 86.00 | Touring Pro Division - USA | [14-220] Pueblo, CO |
| Jan 13, 2014 | Aaron Pass | Buckoff | 6.20s | 44.50 | — | Touring Pro Division - USA | [14-219] Denver, CO |
| Jan 13, 2014 | Wagner Luciano | Buckoff | 3.84s | 43.00 | — | Touring Pro Division - USA | [14-219] Denver, CO |
Career Milestones
- Jan 13, 2014 First recorded out at Denver, CO.
- Aug 4, 2015 Career-high bull score of 45.00 points at Next Era PRO Bull Riding.
- Aug 4, 2015 First 45-point out (45.00).
Source: PBR Data API ride records for Bad Grandma. Derived figures (matchups, milestones) are calculated by WorldChampionBull from those records. About this data →