PRIORITY #4 • URYMaroñas • Montevideo
Hipódromo Nacional de Maroñas 1500m — Dirt • Class Par & Track Bias
1. Track Geometry Header Spec Strip
Turn Direction
Left-Handed (Counter-Clockwise)
Circumference (m)
2065m
Homestretch (m)
520m
Elevation Delta (m)
Δ1.2m
Spiral Curve
NO
Track Surfaces
Dirt • Turf
2. Empirical Running Style Matrix (SPD / OP / PCK / C)
| Distance (m) | Track Surfaces | SPD Win % | OP Win % | PCK Win % | C Win % | GLD Line #1 Strike % | Inside Draw Delta |
|---|---|---|---|---|---|---|---|
| 1500m | Dirt | 22.5% (48.4%) | 38.0% (72.0%) | 25.8% (56.8%) | 13.7% (32.2%) | 32.9% | +1.6% • OP — On-Pace / Stalker |
| 1100m | Dirt | 33.5% (68.0%) | 35.2% (72.0%) | 20.7% (45.5%) | 10.6% (24.9%) | 33.2% | +2.5% • SPD — Early Speed / Leader |
| 1200m | Dirt | 23.0% (49.4%) | 38.0% (72.0%) | 25.6% (56.3%) | 13.4% (31.5%) | 33.0% | +2.1% • OP — On-Pace / Stalker |
| 2000m | Dirt | 16.4% (35.3%) | 32.6% (68.5%) | 33.2% (66.0%) | 17.8% (41.8%) | 32.7% | +1.1% • PCK — Mid-Pack / Pocket |
| 2400m | Dirt | 15.9% (34.2%) | 32.6% (68.5%) | 33.6% (66.0%) | 17.9% (42.1%) | 32.6% | +0.8% • PCK — Mid-Pack / Pocket |
4. Gate Zone Impact Scorecard (1–4 / 5–8 / 9+) (1500m)
Draw Bias Classification: Moderate Inside Draw BiasInside Gates (1–4)
Strike Rate (Win %):10.1% SR
Top-3 Rate (Place %):26.8%
Impact Value (IV):IV 1.15
Middle Gates (5–8)
Strike Rate (Win %):9.9% SR
Top-3 Rate (Place %):26.2%
Impact Value (IV):IV 1.13
Outside Gates (9+)
Strike Rate (Win %):8.5% SR
Top-3 Rate (Place %):22.5%
Impact Value (IV):IV 0.97
| Distance (m) | Inside Gates (1–4) | Middle Gates (5–8) | Outside Gates (9+) | Draw Bias Classification |
|---|---|---|---|---|
| 1500m | 10.1% SR / 26.8% (IV 1.15) | 9.9% SR / 26.2% (IV 1.13) | 8.5% SR / 22.5% (IV 0.97) | Moderate Inside Draw Bias |
| 1100m | 10.6% SR / 28.1% (IV 1.20) | 9.8% SR / 26% (IV 1.11) | 8.1% SR / 21.5% (IV 0.92) | Moderate Inside Draw Bias |
| 1200m | 10.4% SR / 27.6% (IV 1.18) | 9.9% SR / 26.2% (IV 1.13) | 8.3% SR / 22% (IV 0.94) | Moderate Inside Draw Bias |
| 2000m | 9.8% SR / 26% (IV 1.11) | 10% SR / 26.5% (IV 1.14) | 8.7% SR / 23.1% (IV 0.99) | Neutral Draw Profile |
| 2400m | 9.6% SR / 25.4% (IV 1.09) | 10% SR / 26.5% (IV 1.14) | 8.8% SR / 23.3% (IV 1.00) | Neutral Draw Profile |
5. Sectional Pace Shape Bar (S1 – S6 / 400m Splits) (1500m)
Pace Shape Tag: Late Closer & Sustained Run ProfileEarly 400m Split (S1)
23.95s (60.1 km/h)
Mid-Race Breather Split
24.51s (58.8 km/h)
Closing 400m Split (S_FINAL)
24.37s (59.1 km/h)
| Distance (m) | Early 400m Split (S1) | Mid-Race Breather Split | Closing 400m Split (S_FINAL) | Pace Shape Tag |
|---|---|---|---|---|
| 1500m | 23.95s (60.1 km/h) | 24.51s (58.8 km/h) | 24.37s (59.1 km/h) | Late Closer & Sustained Run Profile |
| 1100m | 23.58s (61.1 km/h) | 24.12s (59.7 km/h) | 24.24s (59.4 km/h) | Speed-Favoring Profile |
| 1200m | 23.60s (61.0 km/h) | 24.14s (59.7 km/h) | 24.26s (59.4 km/h) | Late Closer & Sustained Run Profile |
| 2000m | 24.51s (58.8 km/h) | 24.93s (57.8 km/h) | 24.53s (58.7 km/h) | Late Closer & Sustained Run Profile |
| 2400m | 25.03s (57.5 km/h) | 25.45s (56.6 km/h) | 25.05s (57.5 km/h) | Late Closer & Sustained Run Profile |
3. Going Variant Scale Bar & Allowance Matrix (URY)
Standard
STANDARD
+0.27 s/1000m • N=5840
Good
STANDARD
-0.01 s/1000m • N=3420
Muddy
FAST
-0.39 s/1000m • N=2190
Sloppy
FAST
-0.67 s/1000m • N=1340
| Going / Moisture State | Variant Band | Allowance (s / 1000m) | Velocity Delta (m/s) | GLD Variant Adj. | Sample Races |
|---|---|---|---|---|---|
| Standard | STANDARD | +0.27 s/1000m | -0.07 m/s | +2 GLD | 5840 |
| Good | STANDARD | -0.01 s/1000m | +0.01 m/s | 0 GLD | 3420 |
| Muddy | FAST | -0.39 s/1000m | +0.13 m/s | -3 GLD | 2190 |
| Sloppy | FAST | -0.67 s/1000m | +0.22 m/s | -6 GLD | 1340 |
6. Embedded Class Par Ladder & Velocity Benchmarks (1500m)
| Distance (m) | Track Surfaces | Class / Division | Par Finish Time (s) | Par Velocity (m/s) | GLD Par Figure | Sample Starts (N) |
|---|---|---|---|---|---|---|
| 1500m | Dirt | COND-4YO-W1-2 | 1:30.47 (90.47s · NaNs/km) | 16.58 m/s | 89 | 201 |
| 1500m | Dirt | G1-GP-RAMIREZ | 1:31.91 (91.91s · NaNs/km) | 16.32 m/s | 106 | 38 |
7. Parameterized Quick Empirical Spec Sheet
| Empirical Parameter | Calibrated Value |
|---|---|
| Track Surfaces • Turn Direction • Circumference (m) | Dirt / Turf | Left-Handed (Counter-Clockwise) | 2065m |
| Homestretch (m) • Elevation Delta (m) • Spiral Curve | 520m | Δ1.2m | NO |
| Draw Bias Classification (1500m) | Moderate Inside Draw Bias | Inside Gates (1–4): 10.1% SR (IV 1.15) | Outside Gates (9+): 8.5% SR (IV 0.97) |
| Pace Shape Tag • Early 400m Split (S1) → Closing 400m Split (S_FINAL) | Late Closer & Sustained Run Profile | 23.95s (60.1 km/h) → 24.51s → 24.37s (59.1 km/h) | OP — On-Pace / Stalker |
| Class / Division • Par Finish Time (s) • GLD Par Figure (1500m) | COND-4YO-W1-2 | 1:30.47 (16.58 m/s) | Par 89 (N=201) |
See Today’s Live GLD Speed Figures & Pace Maps at This Track
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