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Over 15 logged NFL games, Brock Purdy has gone over 21.5 rushing yards 8 times (53%), and over their last 10 they have done it 8 times (80%). They average 22.0 rushing yards across those 15 games. Their last 5 average 31.8, 45% above their 22.0 across the full log. They have gone over 21.5 in each of their last 6. These are measured box-score results from San Francisco 49ers games, not a projection, and on their own they say nothing about whether tonight’s price is worth taking.
| Line | All 15 | Last 10 | Last 5 |
|---|---|---|---|
| Over 4.5 rushing yards | 13 of 15 (87%) | 10 of 10 (100%) | 5 of 5 (100%) |
| Over 13.5 rushing yards | 11 of 15 (73%) | 9 of 10 (90%) | 5 of 5 (100%) |
| Over 21.5 rushing yards | 8 of 15 (53%) | 8 of 10 (80%) | 5 of 5 (100%) |
| Over 29.5 rushing yards | 4 of 15 (27%) | 4 of 10 (40%) | 3 of 5 (60%) |
| Over 34.5 rushing yards | 2 of 15 (13%) | 2 of 10 (20%) | 1 of 5 (20%) |
These are common half-point lines measured against the logged games above, not the lines posted for Brock Purdy right now. The live board at the top of this page carries those, and it updates through the day.
Brock Purdy has averaged 31.8 rushing yards over their last 5, 45% above their 22.0 across all 15 logged games.
Brock Purdy's rushing yards varies moderately, a standard deviation of 12.9 around 22.0. That is an ordinary spread for this market.
| Window | Average |
|---|---|
| Last 5 games | 31.8 rushing yards |
| Last 10 games | 28.7 rushing yards |
| All 15 logged games | 22.0 rushing yards |
| Best in the log | 44 |
| Worst in the log | -7 |
| Home (7 games) | 23.0 rushing yards |
| Away (7 games) | 21.1 rushing yards |
Brock Purdy's highest in this log is 44 rushing yards against the Tennessee Titans on 2025-12-14, and the lowest is -7 against the Arizona Cardinals on 2025-11-16. Both are single games, not a range to expect.
| Split | Over 21.5 rushing yards |
|---|---|
| At home | 4 of 7 (57%) |
| On the road | 4 of 7 (57%) |
Brock Purdy has cleared 21.5 rushing yards at much the same rate home and away, 57% against 57%.
A split appears only where both sides have 5 games or more behind them.
| Date | Opponent | Venue | Rushing Yards |
|---|---|---|---|
| 2026-10-04 | Denver Broncos | Home | 29 |
| 2026-09-27 | Arizona Cardinals | Home | 34 |
| 2026-09-20 | Miami Dolphins | Home | 30 |
| 2026-09-11 | Los Angeles Rams | Away | 29 |
| 2026-01-18 | Seattle Seahawks | Away | 37 |
| 2026-01-11 | Philadelphia Eagles | Away | 24 |
| 2026-01-04 | Seattle Seahawks | — | 21 |
| 2025-12-29 | Chicago Bears | Home | 28 |
| 2025-12-23 | Indianapolis Colts | Home | 11 |
| 2025-12-14 | Tennessee Titans | Away | 44 |
Brock Purdy of the San Francisco 49ers in rushing yards, measured from official NFL box scores rather than from anybody's projection. The table above is their hit rate at every threshold their own distribution supports, over three nested windows, each with its own denominator. Below it are the games themselves. There is no line and no price on this page because none is posted; when one is, it loads live above this text and this history is what it will be measured against.
Calculated by the ParlayBuilder Prop Engine.
Every figure on this page is counted from official NFL box scores, one row per game actually played. No projections, and a game the player missed is absent rather than scored as a zero. Hit rates against the live board are shrunk toward a league prior in proportion to how thin the sample is, so three-for-three does not read here as a certainty.
Past performance does not predict future results, and Parlay Builder does not accept wagers, hold funds or settle bets. No locks and no guaranteed wins. This is measured history and a price, and what you do with them is your decision.
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There is none posted at the moment, which is why this page shows thresholds drawn from their own game log instead. Those are facts about games already played and they do not go stale; a line does, which is why one is never printed into a cached page here.
The table above answers that at every threshold their log supports, over all their logged games and over the last ten and five, so a recent run and a full record can be read side by side rather than confused for each other.
Official box scores, one row per game played, loaded four times a day and rebuilt into this page daily. Games the player missed are absent rather than counted as zero, so the averages describe games they were actually in.
All Brock Purdy props and hit rates
How NFL prop markets behave, measured across the league
Odds and lines come from licensed data feeds and refresh on a schedule; hit rates, edges and grades are Parlay Builder’s own calculations.