South Florida Bulls at UTSA Roadrunners
2026-10-08 · 6:30 PM CT · Scheduled
ESPN standings data retrieved October 6, 2026. 2026 season totals at this snapshot.
| Measure | South Florida Bulls | UTSA Roadrunners |
|---|---|---|
| Record | 4-1 | 4-1 |
| Points scored / game | 26.6 | 31.4 |
| Points allowed / game | 14.6 | 26.2 |
| Points differential | +60 | +26 |
How this game can be won
South Florida Bulls average 26.6 points scored and 14.6 allowed; UTSA Roadrunners average 31.4 scored and 26.2 allowed. The first question is whether each offense can make ordinary downs useful. Repeated manageable gains keep more of the playbook available.
Watch the long gains separately. An offense can move steadily without breaking a big play, or spend an afternoon waiting for one big play to rescue it. The more repeatable approach is the one that can still move the ball when the defense removes its easiest option.
Field position changes the job. Starting near midfield means fewer yards are needed before a scoring chance. Once the drive reaches threatening territory, watch whether the offense finishes it with useful points instead of wasting the trip.
Finally, count the lost possessions. Turnovers can change a close game without explaining every down that came before them. Our football model needs efficiency, explosive-play rate, starting field position, drive finishing and turnover margin together. A scoring average or a third-down rate cannot replace that set.
Our matchup simulation
ESPN 2026 college-football drive and play records, August 20–October 5. We apply the Lab measures, fit their relationship to the scoring margin, then sample possible results from the scoring errors observed in completed games.
South Florida Bulls31.9%
UTSA Roadrunners68.1%Standard deviation shows how widely the simulated scoring margins vary. A larger number means a less steady outcome; it is not the error bar on the win percentage.
South Florida BullsUTSA Roadrunners
Where the factor edge comes from
| Lab measure | Weight | Home − away · z | Baseline margin effect |
|---|---|---|---|
| Efficiency | 40% | +0.27 | +1.4 pts |
| Explosiveness | 25% | +0.32 | +1.0 pts |
| Field position | 10% | +0.43 | +0.5 pts |
| Finishing drives | 15% | +0.90 | +1.7 pts |
| Turnovers | 10% | -1.25 | -1.6 pts |
Positive effects favor UTSA Roadrunners; negative effects favor South Florida Bulls. Both offense and defense enter the net factors. Home-court / field term +7.8 points. These effects explain the fitted baseline; the simulation also varies its fitted coefficients and game outcomes.
Model inputs, variability and validation
League-average play/drive priors; 50/70/100 percent success thresholds by down, 10-yard rushing and 20-yard passing explosive thresholds. Defensive rates are included. Turnovers use offensive drives ending in an interception or lost fumble; special-teams muffs are excluded. Football editorial weights 40/25/10/15/10 percent. Profiles use Completed games through October 5, 2026. Historical calibration uses only each game’s earlier factor data; 113 completed games fit the margin and home advantage.
Chronological check 85 held-out games; margin RMSE 20.7 points; Brier score 0.200 (50/50 baseline 0.250; lower is better). The final fit then uses all available earlier games. This check is not proof of future calibration.
Outcome noise resamples observed scoring-margin errors, preserving the shape of the available results instead of imposing a bell curve. Fifty bootstrap fits capture some uncertainty in the fitted coefficients. Between-batch win-rate standard deviation 3.3 percentage points. Monte Carlo sampling standard error 0.15 percentage points applies to the unsplit positive-margin frequency; it excludes model error. Zero-margin trials (1.4%) are split equally to estimate the final winner. That is an explicit overtime assumption, not a modeled overtime system.
Injuries, starting lineup changes, rest, travel and postseason rotation changes are not adjusted. The model uses no market odds. Forecast snapshot October 6 at 10:49 AM CT; only confirmed regular-season or playoff games in the following seven days qualify.
Our coverage of these teams
A matching published game video is not available in the verified archive yet.