When sprinting on a softer surface, which adjustment is recommended compared to training on a hard surface?

• A. Increase sprinting volume on soft surfaces to compensate for lower intensity.
• B. Do nothing; surface type does not affect training.
• C. Maintain the same cues as on hard surfaces.
• D. Reduce sprinting volume and pace on soft surfaces and adjust technique cues to maintain form.

Answer: (D)

Sprinting on a softer surface changes how the body interacts with the ground, so you don’t train exactly the same way as on a hard surface. The cushion of the surface absorbs more energy and tends to increase ground contact time, which makes sprinting feel harder and can alter mechanics. Because of this, you don’t want to push the same volume and pace as you would on a hard surface, and you need to adjust technique cues to keep movement efficient and safe.

That’s why backing off in both volume and pace on softer surfaces is recommended, while also tweaking cues to maintain proper form. Reducing how much you sprint and how hard you sprint helps manage the greater demand placed on the muscles and tendons by the compliant surface. Adjusting technique cues—such as focusing on controlled landings, maintaining a tall posture, and keeping a quick, efficient turnover—helps you preserve sprint mechanics despite the different ground feel.

If you were to increase volume on the soft surface, or ignore the surface differences and use the same cues as on hard ground, you’d risk form breakdown and higher fatigue or injury risk. Doing nothing would ignore why sprinting on a softer surface feels different and why training prescriptions should change accordingly.