Sportsbetting3.com has put together the following Iowa Oaks resources and event information, plus online horse racebooks were you can bet on the Iowa Oaks.
2026 Winner: MizumiPurse: $213,750
Field: 4
Results (Race #7): Equibase
Stakes Race Info
Name: Iowa Oaks
2026 Race Date: Jul 10, 2026
Event Grade: L
Track: Prairie Meadows
Horse Division: 3YO F R D
Track Surface: Main
Iowa Oaks Betting Sites
| Bonus | |
|---|---|
 #1 TwinSpiresREVIEW | New Customers - $200 Signup Bonus - Code: BET200 Bet Now 21+ Play from any approved state Gambling Problem? Call 1-800-522-4700 |
Don't get stuck at the gate when the Iowa Oaks starts! In addition to the event information and horse racebooks listed above, we've also amassed a small collection of Iowa Oaks previous race results, purse and field data, and historic trends.
Past 5 Iowa Oaks Results
| Race | Date | Track | Age | Distance | Field | Purse | Winner |
|---|---|---|---|---|---|---|---|
| Iowa Oaks GL | Jul 10, 2026 | Prairie Meadows | 3 | 8.5 | 4 | $213,750 | Mizumi |
| Iowa Oaks GL | Jul 5, 2025 | Prairie Meadows | 3 | 8.5 | 8 | $242,920 | Quickick |
| Iowa Oaks GL | Jul 6, 2024 | Prairie Meadows | 3 | 8.5 | 5 | $220,500 | Just Basking |
| Iowa Oaks G3 | Jul 8, 2023 | Prairie Meadows | 3 | 8.5 | 7 | $225,000 | Crypto Mo |
| Iowa Oaks G3 | Jul 9, 2022 | Prairie Meadows | 3 | 8.5 | 8 | $225,000 | Butterbean |
Iowa Oaks Historic Trends
*Includes years when race was a stakes or handicap.
| Item | Date | Value |
|---|---|---|
| Highest Purse | Jul 5, 2025 | $242,920 |
| Largest Field | Jun 29, 2013 | 10 |
| Largest Field | Jun 30, 2016 | 10 |
Iowa Oaks Averages
*Includes years when race was a stakes or handicap.
| Item | Value | Results |
|---|---|---|
| Most Common Purse | $200,000 | 13 |
| Average Purse | $196,754 | 23 |
| Most Common Field | 6 | 13 |
| Average Field | 7.0 | 23 |
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More 2026 Graded Stakes
FAQs on the Iowa Oaks
The Grade L 2026 Iowa Oaks was won by Mizumi. The field of 4 total horses competed for a purse of $213,750.
Review our list of licensed and legal USA horse betting sites, all of which have odds for Prairie Meadows throughout its annual horse racing meeting.
The 2026 Iowa Oaks will be held on Jul 10, 2026.
The 2026 Iowa Oaks will be held at Prairie Meadows on Jul 10, 2026.
The 2026 Iowa Oaks is a grade L horse race.
The 2026 Iowa Oaks race is for 3YO F R D horses.
Prairie Meadows Upcoming Graded Stakes
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| No Upcoming Stakes |