Pace

The heart rate algorithm assumed symmetrical heart rate behavior for deceleration and acceleration. This is not really the case for many runners. Here's how the new algorithm fixes this problem.

Recently, I discovered an issue with Stryd which produces completely weak results when walking. With the support, we could identify the issue and find a proper solution. Here it is.

Power Tool includes a calculation of the heart rate from running power. It is used to estimate the sensation during a workout. It is now possible to visualize this prediction.

Power Tool and Power Workout for Runner now log the power in the .FIT file, which allows it to be used on platforms without installing the Stryd data field.

Power Tool and Power Workout for Runner are now displaying the progress of the current workout step.

Flat track pace, heart rate analysis and structured workout for power based running sessions

Running power represents the propulsive energy while the heart rate is correlated to the energy consumed. The objective of this article is to calculate the relationship between both.

Flat Pace integrates now a race calculator which computes the pace knowing the power. It is displayed just after the ‘pace vs power’ curve and permits to estimate the expected time for the standard races using the mean running power as input (or the power from Stryd’s race calculator). More about: Viewing the pace associated to the power. Click here to see an example.

Flat Pace can now display the correspondence curve between power and pace. More to know how it works.

Graph No data Calculator power: watt pace:  5k: 10k: semi-marathon: marathon: