Challenge progress

[UPDATE 2016.04.12] This page is retired. More information can be found in this post.

List of active challenges (start date; description; current state):

• None

List of finished challenges (start and end date; result; description):

• 2014.12.01 (posted on the blog, started a week earlier) - 2014.12.15 - run 500 km in 2014 - SUCCESS - detailed description - CLICK!
• 2014.12.15 - 2014.12.31 - run 150 km in December - FAILURE - detailed description - CLICK!
• 2014.12.01 (posted on the blog, started in june/july) - 2015.12.31 - run half marathon in 2015 - FAILURE - detailed description - CLICK!
• 2014.12.01 (posted on the blog, started in june/july) - 2015.12.31 - run marathon in 2015 - FAILURE - detailed description - CLICK!
• 2014.11.16 (posted on the blog, started in june/july) - 2015.12.31 - create a blog and keep it up (with regular updates) for a year - BOTH SUCCESS AND FAILURE AT THE SAME TIME - detailed description - CLICK!
• 2016.01.04 - 2016.04.12 - get 100 days streak in a Duolingo (great program for learning foreign languages) without using the day off feature - SUCCESS - detailed description - CLICK!