Sportsbetting3.com has put together the following Mac Diarmida Stakes resources and event information, plus online horse racebooks were you can bet on the Mac Diarmida Stakes.
2026 Winner: Grand SonataPurse: $205,000
Field: 9
Results (Race #13): Equibase
Stakes Race Info
Name: Mac Diarmida Stakes
2026 Race Date: Feb 28, 2026
Event Grade: 2
Track: Gulfstream Park
Horse Division: 3UP R T L
Track Surface: T
Mac Diarmida Stakes 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 Mac Diarmida Stakes starts! In addition to the event information and horse racebooks listed above, we've also amassed a small collection of Mac Diarmida Stakes previous race results, purse and field data, and historic trends.
Past 5 Mac Diarmida Stakes Results
| Race | Date | Track | Age | Distance | Field | Purse | Winner |
|---|---|---|---|---|---|---|---|
| Mac Diarmida Stakes G2 | Feb 28, 2026 | Gulfstream Park | 3U | 11.0 | 9 | $205,000 | Grand Sonata |
| Mac Diarmida Stakes G2 | Mar 1, 2025 | Gulfstream Park | 3U | 11.0 | 11 | $200,000 | Capture the Flag |
| Mac Diarmida Stakes G2 | Mar 2, 2024 | Gulfstream Park | 3U | 11.0 | 10 | $200,000 | Starting Over |
| Mac Diarmida Stakes G2 | Mar 4, 2023 | Gulfstream Park | 3U | 11.0 | 12 | $200,000 | Value Engineering |
| Mac Diarmida Stakes G2 | Mar 5, 2022 | Gulfstream Park | 3U | 11.0 | 11 | $200,000 | Temple |
Mac Diarmida Stakes Historic Trends
*Includes years when race was a stakes or handicap.
| Item | Date | Value |
|---|---|---|
| Highest Purse | Feb 28, 2026 | $205,000 |
| Largest Field | Jan 11, 1998 | 12 |
| Largest Field | Jan 20, 2002 | 12 |
| Largest Field | Jan 19, 2003 | 12 |
| Largest Field | Jan 25, 2004 | 12 |
| Largest Field | Jan 30, 2005 | 12 |
| Largest Field | Jan 29, 2006 | 12 |
| Largest Field | Jan 28, 2007 | 12 |
| Largest Field | Mar 16, 2008 | 12 |
| Largest Field | Feb 19, 2011 | 12 |
| Largest Field | Mar 3, 2018 | 12 |
| Largest Field | Mar 4, 2023 | 12 |
Mac Diarmida Stakes Averages
*Includes years when race was a stakes or handicap.
| Item | Value | Results |
|---|---|---|
| Most Common Purse | $200,000 | 12 |
| Average Purse | $156,207 | 29 |
| Most Common Field | 9 | 12 |
| Average Field | 9.9 | 29 |
Bet Now
Gambling Problem? Call 1-800-522-4700
Bet Now TwinSpires
More 2026 Graded Stakes
FAQs on the Mac Diarmida Stakes
The Grade 2 2026 Mac Diarmida Stakes was won by Grand Sonata. The field of 9 total horses competed for a purse of $205,000.
Review our list of licensed and legal USA horse betting sites, all of which have odds for Gulfstream Park throughout its annual horse racing meeting.
The 2026 Mac Diarmida Stakes will be held on Feb 28, 2026.
The 2026 Mac Diarmida Stakes will be held at Gulfstream Park on Feb 28, 2026.
The 2026 Mac Diarmida Stakes is a grade 2 horse race.
The 2026 Mac Diarmida Stakes race is for 3UP R T L horses.