Boulder Bolters
Affiliation History
WFTDA
4/1/24 – present
Related Teams
Boulder County Roller Derby · Travel Team
Current Rankings
North America Women: #362
Women: #563
North America Global: #416
Global: #663
North America WFTDA Sanctioned: #325
WFTDA Sanctioned: #469
Results Over Time
Stats
65
Games
45%
Win %
29–36
W-L
L2
Curr Streak
7
Best Streak
-1127
Point diff
0–0
vs Top 10
0–0
vs Top 25
0–0
vs Top 100
4–11
Sanctioned
Model Performance · WFTDA Sanctioned
The model expected an average margin (DoS) of -0.19; they actually averaged -0.22 —
under-performing by 0.03.
As the favorite: won 3 of 5 (60%).
As the underdog: won 1 of 6 (17%).
Signature Wins
198–97 vs Los Alamos (9/20/25)
116–104 vs Pacific (9/19/26)
221–115 vs Dawn Patrol (9/19/26)
142–130 vs Pistol Whip~Hers (10/18/25)
Notable Margins
Biggest win: 323–70 vs Powder River (7/19/14)
Worst loss: 40–433 vs Elevated (4/28/24)
Closest win: 138–136 vs Ark Valley (9/21/25)
Closest loss: 119–121 vs Layovers (10/3/26)
Season by Season
| Year | W–L | Win % |
|---|---|---|
| 2026 | 2–5 | 29% |
| 2025 | 3–3 | 50% |
| 2024 | 0–5 | 0% |
| 2023 | 2–4 | 33% |
| 2019 | 2–0 | 100% |
| 2018 | 3–3 | 50% |
| 2017 | 4–5 | 44% |
| 2016 | 5–3 | 62% |
| 2015 | 1–6 | 14% |
| 2014 | 5–1 | 83% |
| 2013 | 2–0 | 100% |
| 2012 | 0–1 | 0% |
Top Rivalries
| Opponent | Games | W–L |
|---|---|---|
| Brew Crew | 6 | 4–2 |
| 10th Mtn. | 4 | 1–3 |
| Slamazons | 4 | 3–1 |
| The Contenders | 4 | 0–4 |
| Los Alamos | 4 | 2–2 |
| 10th Mountain Troopers | 4 | 2–2 |
| Standbys | 3 | 0–3 |
| Layovers | 3 | 0–3 |
| Naughty Pines | 2 | 1–1 |
| Project Mayhem | 2 | 2–0 |