every day some kind of sports

Ironman-training is tough. Today I really feel worn out. The training suggestions of www.2peak.com (my training software) are no easy match. Based on individual heart-rate-limits 2peak calculates automatically the intensity and length of every excercise. It arranges time periods for intensity phases, followed by endurance-and lastly recovery-zones. The length of one period is almost one week up to 10 days. Right now I am in the 3rd intensity-period 3 more "intensities" to go until the marathon here in zurich.

The last week I had nearly every day some sports: