**Today's Horse Racing Betting Market Analysis**

**Track-by-Track Movement Analysis:**
- Aqueduct Racetrack: Horses with greater variation in pace figures are attracting late money.
- Gulfstream Park: Track condition changes due to weather have significantly impacted odds.

**Notable Odds Shifts:**
- In the past 12 hours, significant shifts have been observed in races at Santa Anita and Churchill Downs.
- Morning line vs. current odds comparisons show overlays in races at Keeneland and Belmont Park.

**Key Market Influences:**
- Track condition changes at Gulfstream Park have led to notable odds adjustments.
- Jockey changes have affected odds in several races at Aqueduct.
- Equipment changes, such as blinkers off, have impacted odds at Santa Anita.

**Money Flow Indicators:**
- Unusual betting patterns have been observed in races at Churchill Downs.
- Large wagers have affected pools at Keeneland.
- Multi-race wager trends show a preference for horses with consistent form.

**Value Opportunities:**
- Best overlay opportunities are found in races at Belmont Park based on speed figures.
- Undervalued horses in exotics are noted at Gulfstream Park.
- Value plays in multi-race wagers are identified at Santa Anita.

**Critical Race Factors:**
- Pace scenario analysis indicates potential for fast-paced races at Aqueduct.
- Track bias reports suggest an inside post advantage at Churchill Downs.
- First-time starters are drawing money at Keeneland.

**Pool Analysis:**
- The size of various pools compared to averages shows an increase in betting activity at Belmont Park.
- Distribution of money in exotic wagers indicates a preference for favorites at Gulfstream Park.
- Carryover impacts are significant at Santa Anita.

**Historical Context:**
- Past performance in similar conditions suggests a strong performance by horses with high speed figures at Aqueduct.
- Trainer patterns indicate a preference for horses with recent wins at Churchill Downs.
- Track-specific trends show a bias towards horses with inside posts at Keeneland.