EMPIRICAL COURSE & DISTANCE PILLAR GUIDE • NAR 1400m

Ohi Racecourse (Tokyo City Keiba) 1400m — Empirical Class Par Times & GLD Speed Figure Benchmarks

Outer Course 1400m at Ohi features a short run to the gentle 3rd corner followed by the full 386m outer homestretch. (Inside Draw (1–4): 8.9% SR | Outside Draw (9+): 9.6% SR • Favored Running Style: Tactical Stalkers (OP) & Sustained 386m Closers)

Homestretch Length
386.0m (Outer Dirt) / 286.0m (Inner Dirt)
Turn & Configuration
Right-Handed (Outer 386m / Inner 286m) + Left-Handed 1650m
Track Surface
Dirt (8cm Sand Cushion)
Elevation Profile
Flat 1600m championship dirt oval in Shinagawa, Tokyo
Course & Distance Pillar Guides (Ohi)

Empirical Class Par Times & GLD Speed Figure Benchmarks (Ohi 1400m)

RacecourseSurfaceDistanceClass / GradeStandard Par TimePar Velocity (m/s)Benchmark GLD FigSample Size (N)
OhiDirt1400mJpnI1:26.8516.12 m/s11465
OhiDirt1400mStakes / Open1:27.8315.94 m/s94310
OhiDirt1400mA11:28.1615.88 m/s90520
OhiDirt1400mB11:28.8315.76 m/s761,180
OhiDirt1400mB31:29.2915.68 m/s641,640
OhiDirt1400mC11:29.8015.59 m/s563,420
OhiDirt1400mC21:30.3215.50 m/s484,150
OhiDirt1400mC31:30.8515.41 m/s402,890

Distance-by-Distance Barrier Draw & Pace Bias Matrix (Ohi 1400m)

Barrier / Gate GroupEmpirical Indicator (% SR)Favored Running StyleEmpirical Course & Pace Notes
Inside Draws (Gates 1–4)8.9% SRTactical Stalkers (OP) & Sustained 386m ClosersOuter Course 1400m at Ohi features a short run to the gentle 3rd corner followed by the full 386m outer homestretch.
Middle Draws (Gates 5–8)9.5% SRTactical Stalkers (OP) & Sustained 386m ClosersOhi (Tokyo City Keiba) • 386m Longest NAR South Kanto Straight • Deep Inside Rail Sand • Wet-Dirt Speed Acceleration
Outside Draws (Gates 9+)9.6% SRTactical Stalkers (OP) & Sustained 386m Closers386.0m (Outer Dirt) / 286.0m (Inner Dirt) • Flat 1600m championship dirt oval in Shinagawa, Tokyo

Frequently Asked Questions

What is the empirical Class Par and GLD Speed Figure benchmark at Ohi Racecourse (Tokyo City Keiba) 1400m?

Ohi Racecourse (Tokyo City Keiba) (NAR) benchmarks are calibrated directly from GLD Racing's empirical Class Par dataset (865,435 historical starts). At 1400m, standard velocities (m/s) and par finish times are normalized across the NAR class ladder alongside daily track variant and surface moisture adjustments.

What is the barrier draw and running style bias at Ohi Racecourse (Tokyo City Keiba) 1400m?

Ohi Racecourse (Tokyo City Keiba) features a 386.0m (Outer Dirt) / 286.0m (Inner Dirt) homestretch (Right-Handed (Outer 386m / Inner 286m) + Left-Handed 1650m). At 1400m, inside draws (Gates 1-4) record a 8.9% SR compared to 9.6% SR for outside draws (Gates 9+), favoring Tactical Stalkers (OP) & Sustained 386m Closers. Outer Course 1400m at Ohi features a short run to the gentle 3rd corner followed by the full 386m outer homestretch.

How do surface going, rail shifts, or sand moisture affect Ohi Racecourse (Tokyo City Keiba) speed figures?

Ohi (Tokyo City Keiba) • 386m Longest NAR South Kanto Straight • Deep Inside Rail Sand • Wet-Dirt Speed Acceleration. GLD Speed Figures automatically separate true horse velocity from surface speed variants so you can compare Ohi Racecourse (Tokyo City Keiba) past performances directly against other NAR venues.