Sprint Double: 100m & 200m Track Physics & Pacing Simulator

SPLIT: 0.0m | TIME: 0.00s

VELOCITY: 0.00 m/s | CENTRIFUGAL: 0.00 G

Scrub:

Biomechanics & Real-Time Telemetry

Ready to simulate

Projected Finish Time

22.12 s

Hunt Gold Standard (200m)

Peak Velocity & Point

10.22 m/s

@ 62.4m Mark

Curve Torque / Centrifugal Force

0.24 G

Lane 5 Radius: 42.0m

Speed Endurance Decay

-0.82 m/s

Final 50m Anaerobic Fade

Lane Assignment Lane 5 (42.0m Bend Radius)

Reaction Time (s) 0.148 s

Explosive Acceleration Constant (k) 0.86

Maximum Drive Velocity (v_max m/s) 10.45 m/s

Curve Deceleration Resistance (%) 88% Efficiency

Speed Endurance Fade Rate (Late 50m) 0.024 m/s²

Tailwind / Headwind (m/s) +0.4 m/s

50-Meter Interval Splits

Interval	Split (s)	Cum. Time	Avg Speed	Zone Dynamics

Velocity Profile (m/s) vs Distance

100m Dash vs 200m Sprint Double

Centrifugal Mechanics on the Bend:
In the 200m, runners experience lateral acceleration a_c = v² / R on the turn. In Lane 1 (R ≈ 36.5m), a sprinter moving at 10 m/s experiences ~0.28G of lateral force, forcing ground contact vectors to divert from pure forward thrust.

The Sprint Double Physiology:
Amy Hunt's gold sprint double demands balancing the phosphagen system (ATP-CP) in the explosive 100m with glycolytic lactic capacity over 200m. Reaching top speed too early on the bend can trigger an aggressive anaerobic fade on the final 40m home straight.

Double Comparative Matrix

Attribute	100m Dash	200m Gold
Max Speed	10.45 m/s	10.22 m/s
Curve Load	0.00 G (Straight)	0.24 G (Turn)
Finish Time	11.08 s	22.12 s
Energy Profile	95% Anaerobic Alactic	70% Alactic / 30% Glycolytic