Hipódromo de San Isidro — Track Surfaces • Turn Direction • Circumference (m)

Turf / Dirt | Left-Handed (Counter-Clockwise) | 2783m

Hipódromo de San Isidro — Draw Bias Classification (1000m)

Neutral Draw Profile | Inside Gates (1–4): 9.6% SR (IV 1.09) | Outside Gates (9+): 9.2% SR (IV 1.05)

Hipódromo de San Isidro — Pace Shape Tag • Early 400m Split (S1) → Closing 400m Split (S_FINAL)

Speed-Favoring Profile | 23.32s (61.7 km/h) → 23.86s → 22.92s (62.8 km/h) | SPD — Early Speed / Leader

Hipódromo de San Isidro — Class / Division • Par Finish Time (s) • GLD Par Figure (1000m)

COND-4YO-W1-2 | 0:59.35 (16.85 m/s) | Par 89 (N=375)

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PRIORITY #4 • ARGSan Isidro • San Isidro, Buenos Aires

Hipódromo de San Isidro — Turf • Dirt • Class Par & Track Bias

1. Track Geometry Header Spec Strip

Turn Direction
Left-Handed (Counter-Clockwise)
Circumference (m)
2783m
Homestretch (m)
600m
Elevation Delta (m)
Δ2.1m
Spiral Curve
NO
Track Surfaces
Turf • Dirt

GLD SNAPSHOT TELEMETRY1. JRA → 2. HKJC → 3. KRA → 4. INTL

2026-04-11/2026-04-12•Racecourse →

Meeting Pace & Par Snapshot

Tokyo•2026-04-12•Turf / Firm•RAIL A

Race	DISTANCE / SURFACE / GOING	Class / Division	GLD Par Figure / Proj. Race Power	Par Finish Time (s)	PACE_SCENARIO_COL	DRAW_BIAS_COL	EARLY_SPEED_COUNT	Runner (ALL CAPS)	GLD Speed Figure
R9	1600m Turf • Firm	3WIN	106.5 RP 108.2	92.8s 58.00s/km	Honest Par Tempo	Neutral Draw Profile	3/14	SOUL RUSHPCK GLD Line: 3/1	111.4 +4.9
R10	2100m Dirt • Good	OP	109.0 RP 111.5	129.6s 61.71s/km	Fast Early Pace — Closer Collapse	Outside Stalking Flow Favored	5/16	USHBA TESOROC GLD Line: 2/1	117.8 +8.8
R11	2000m Turf • Firm	G1	118.0 RP 122.4	116.8s 58.40s/km	Honest Par Tempo	Moderate Inside Draw Bias	3/15	EQUINOXOP GLD Line: 6/5	126.4 +8.4

Weekend Top 10 GLD Speed Figures

TOP 10 • 2026-04-11/2026-04-12

#	Runner (ALL CAPS)	Racecourse	Race	DISTANCE / SURFACE / GOING	Finish Time	Final 600m (s)	GLD Speed Figure	Running Style
1	EQUINOX	Tokyo 1. JRA • G1	R11	2000m Turf • Firm	115.2s 57.60s/km	32.7s	126.4 +8.4 vs 118.0	OP
2	ROMANTIC WARRIOR	Sha Tin 2. HKJC • G1	R8	2000m Turf • Good to Firm	119.1s 59.55s/km	33.8s	124.8 +8.3 vs 116.5	OP
3	DO DEUCE	Nakayama 1. JRA • G1	R11	2500m Turf • Firm	150.9s 60.36s/km	34.3s	123.5 +7.0 vs 116.5	C
4	LIBERTY ISLAND	Kyoto 1. JRA • G1	R11	2000m Turf • Firm	117.4s 58.70s/km	33.2s	122.0 +7.0 vs 115.0	PCK
5	FOREVER YOUNG	Ohi 4. NAR • Jpn1	R11	2000m Dirt • Good	122.4s 61.20s/km	36.1s	121.6 +8.6 vs 113.0	OP
6	KA YING RISING	Sha Tin 2. HKJC • G1	R7	1200m Turf • Good to Firm	67.4s 56.17s/km	32.9s	121.2 +6.2 vs 115.0	SPD
7	VOYAGE BUBBLE	Sha Tin 2. HKJC • G1	R6	1600m Turf • Good to Firm	93.1s 58.19s/km	33.5s	119.4 +4.9 vs 114.5	OP
8	LEMON POP	Chukyo 1. JRA • G1	R11	1800m Dirt • Fast	109.7s 60.94s/km	36.2s	118.9 +5.4 vs 113.5	SPD
9	MICK FIRE	Ohi 4. NAR • Jpn1	R11	2000m Dirt • Good	123.8s 61.90s/km	37.1s	113.2 +5.2 vs 108.0	SPD
10	GLOBAL HIT	Seoul 3. KRA • C1	R8	1800m Sand • Good	112.1s 62.28s/km	36.9s	108.6 +8.1 vs 100.5	OP

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
1000m	Turf	32.7% (68.0%)	35.0% (72.0%)	21.2% (46.6%)	11.1% (26.1%)	32.6%	+0.4% • SPD — Early Speed / Leader
1400m	Turf	21.7% (46.7%)	37.8% (72.0%)	26.3% (57.9%)	14.2% (33.4%)	32.7%	+1.2% • OP — On-Pace / Stalker
1600m	Turf	16.1% (34.6%)	32.4% (68.0%)	33.5% (66.0%)	18.0% (42.3%)	32.6%	+0.9% • PCK — Mid-Pack / Pocket
2000m	Turf	15.5% (33.3%)	32.4% (68.0%)	33.8% (66.0%)	18.3% (43.0%)	32.5%	+0.6% • PCK — Mid-Pack / Pocket
2400m	Turf	11.1% (23.9%)	27.6% (58.0%)	35.4% (66.0%)	25.9% (58.0%)	32.4%	+0.4% • C — Late Closer

4. Gate Zone Impact Scorecard (1–4 / 5–8 / 9+) (1000m)

Draw Bias Classification: Neutral Draw Profile

Inside Gates (1–4)
Strike Rate (Win %):9.6% SR
Top-3 Rate (Place %):25.4%
Impact Value (IV):IV 1.09
Middle Gates (5–8)
Strike Rate (Win %):10.2% SR
Top-3 Rate (Place %):27%
Impact Value (IV):IV 1.16
Outside Gates (9+)
Strike Rate (Win %):9.2% SR
Top-3 Rate (Place %):24.4%
Impact Value (IV):IV 1.05

Distance (m)	Inside Gates (1–4)	Middle Gates (5–8)	Outside Gates (9+)	Draw Bias Classification
1000m	9.6% SR / 25.4% (IV 1.09)	10.2% SR / 27% (IV 1.16)	9.2% SR / 24.4% (IV 1.05)	Neutral Draw Profile
1400m	9.9% SR / 26.2% (IV 1.13)	9.8% SR / 26% (IV 1.11)	8.7% SR / 23.1% (IV 0.99)	Neutral Draw Profile
1600m	9.7% SR / 25.7% (IV 1.10)	9.9% SR / 26.2% (IV 1.13)	8.8% SR / 23.3% (IV 1.00)	Neutral Draw Profile
2000m	9.5% SR / 25.2% (IV 1.08)	10% SR / 26.5% (IV 1.14)	8.9% SR / 23.6% (IV 1.01)	Neutral Draw Profile
2400m	9.4% SR / 24.9% (IV 1.07)	10.1% SR / 26.8% (IV 1.15)	9% SR / 23.8% (IV 1.02)	Neutral Draw Profile

5. Sectional Pace Shape Bar (S1 – S6 / 400m Splits) (1000m)

Pace Shape Tag: Speed-Favoring Profile

Early 400m Split (S1)
23.32s (61.7 km/h)
Mid-Race Breather Split
23.86s (60.4 km/h)
Closing 400m Split (S_FINAL)
22.92s (62.8 km/h)

Distance (m)	Early 400m Split (S1)	Mid-Race Breather Split	Closing 400m Split (S_FINAL)	Pace Shape Tag
1000m	23.32s (61.7 km/h)	23.86s (60.4 km/h)	22.92s (62.8 km/h)	Speed-Favoring Profile
1400m	23.69s (60.8 km/h)	24.25s (59.4 km/h)	23.05s (62.5 km/h)	Late Closer & Sustained Run Profile
1600m	23.74s (60.7 km/h)	24.30s (59.3 km/h)	23.10s (62.3 km/h)	Late Closer & Sustained Run Profile
2000m	24.27s (59.3 km/h)	24.69s (58.3 km/h)	23.23s (62.0 km/h)	Late Closer & Sustained Run Profile
2400m	24.42s (59.0 km/h)	24.84s (58.0 km/h)	23.38s (61.6 km/h)	Late Closer & Sustained Run Profile

3. Going Variant Scale Bar & Allowance Matrix (ARG)

Firm
FAST
-0.46 s/1000m • N=6420
Good
STANDARD
-0.04 s/1000m • N=4890
Yielding
TESTING
+0.44 s/1000m • N=1840
Heavy
HEAVY
+0.92 s/1000m • N=720

Going / Moisture State	Variant Band	Allowance (s / 1000m)	Velocity Delta (m/s)	GLD Variant Adj.	Sample Races
Firm	FAST	-0.46 s/1000m	+0.20 m/s	-3 GLD	6420
Good	STANDARD	-0.04 s/1000m	+0.06 m/s	0 GLD	4890
Yielding	TESTING	+0.44 s/1000m	-0.09 m/s	+4 GLD	1840
Heavy	HEAVY	+0.92 s/1000m	-0.25 m/s	+9 GLD	720

6. Embedded Class Par Ladder & Velocity Benchmarks

Distance (m)	Track Surfaces	Class / Division	Par Finish Time (s)	Par Velocity (m/s)	GLD Par Figure	Sample Starts (N)
1000m	Turf	COND-4YO-W1-2	0:59.35 (59.35s · NaNs/km)	16.85 m/s	89	375
1000m	Turf	G1-PELLEGRINI	0:59.38 (59.38s · NaNs/km)	16.84 m/s	114	54
1400m	Turf	COND-4YO-W1-2	1:23.54 (83.54s · NaNs/km)	16.76 m/s	89	375
1600m	Turf	COND-4YO-W1-2	1:35.69 (95.69s · NaNs/km)	16.72 m/s	89	375
1600m	Turf	G1-PELLEGRINI	1:35.75 (95.75s · NaNs/km)	16.71 m/s	114	54
2000m	Turf	COND-4YO-W1-2	2:00.26 (120.26s · NaNs/km)	16.63 m/s	89	375
2000m	Turf	G1-PELLEGRINI	2:00.34 (120.34s · NaNs/km)	16.62 m/s	114	54
2400m	Turf	G1-PELLEGRINI	2:25.20 (145.20s · NaNs/km)	16.53 m/s	114	54

7. Parameterized Quick Empirical Spec Sheet

Empirical Parameter	Calibrated Value
Track Surfaces • Turn Direction • Circumference (m)	Turf / Dirt \| Left-Handed (Counter-Clockwise) \| 2783m
Homestretch (m) • Elevation Delta (m) • Spiral Curve	600m \| Δ2.1m \| NO
Draw Bias Classification (1000m)	Neutral Draw Profile \| Inside Gates (1–4): 9.6% SR (IV 1.09) \| Outside Gates (9+): 9.2% SR (IV 1.05)
Pace Shape Tag • Early 400m Split (S1) → Closing 400m Split (S_FINAL)	Speed-Favoring Profile \| 23.32s (61.7 km/h) → 23.86s → 22.92s (62.8 km/h) \| SPD — Early Speed / Leader
Class / Division • Par Finish Time (s) • GLD Par Figure (1000m)	COND-4YO-W1-2 \| 0:59.35 (16.85 m/s) \| Par 89 (N=375)

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