Fitness Age Quiz: How Old Is Your Body Really?

Fitness Age compares your cardiovascular fitness and lifestyle habits to typical values for different ages. A lower Fitness Age means better fitness. This 7-question self-assessment uses the same kind of self-reported data as the well-known NTNU (Norwegian University of Science and Technology) Fitness Calculator.

Answer honestly for the best estimate — then try the full Fitness Age Calculator for a research-based VO2max result.