Idols compete in an athletic competition, divided by teams.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | 2010 Idol Star Athletics Championships (1) | 2010-09-25 | 70 min |
| Season 1 | Episode 2 | 2010 Idol Star Athletics Championships (2) | 2010-09-26 | 70 min |
| Season 2 | Episode 1 | 2011 Idol Star Athletics-Swimming Championships (1) | 2011-02-05 | 70 min |
| Season 2 | Episode 2 | 2011 Idol Star Athletics-Swimming Championships (2) | 2011-02-06 | 70 min |
| Season 3 | Episode 1 | 2011 Idol Star Athletics Championships: Chuseok Special (1) | 2011-09-13 | 70 min |
| Season 3 | Episode 2 | 2011 Idol Star Athletics Championships: Chuseok Special (2) | 2011-09-13 | 70 min |
| Season 4 | Episode 1 | 2012 Idol Star Athletics-Swimming Championships (1) | 2012-01-24 | 70 min |
| Season 4 | Episode 2 | 2012 Idol Star Athletics-Swimming Championships (2) | 2012-01-24 | 70 min |
| Season 5 | Episode 1 | 2013 Idol Star Athletics-Archery Championships (1) | 2013-02-11 | 70 min |
| Season 5 | Episode 2 | 2013 Idol Star Athletics-Archery Championships (2) | 2013-02-20 | 70 min |
| Season 6 | Episode 1 | 2014 Idol Star Athletics Championships (1) | 2014-01-30 | 70 min |
| Season 6 | Episode 2 | 2014 Idol Star Athletics Championships (2) | 2014-01-31 | 70 min |
| Season 7 | Episode 1 | 2015 Idol Star Athletics-Basketball-Futsal-Archery Championships (1) | 2015-02-19 | 70 min |
| Season 7 | Episode 2 | 2015 Idol Star Athletics-Basketball-Futsal-Archery Championships (2) | 2015-02-20 | 70 min |
| Season 8 | Episode 1 | 2015 Idol Star Athletics-Ssireum-Basketball-Futsal-Archery Championships (1) | 2015-09-28 | 70 min |
| Season 8 | Episode 2 | 2015 Idol Star Athletics-Ssireum-Basketball-Futsal-Archery Championships (2) | 2015-09-29 | 70 min |
| Season 9 | Episode 1 | 2013 Idol Star Olympics Championships (1) | 2013-09-19 | 70 min |
| Season 9 | Episode 2 | 2013 Idol Star Olympics Championships (2) | 2013-09-20 | 70 min |
| Season 10 | Episode 1 | 2012 Idol Star Olympics Championships (1) | 2012-07-25 | 70 min |
| Season 10 | Episode 2 | 2012 Idol Star Olympics Championships (2) | 2012-07-26 | 70 min |
| Season 11 | Episode 1 | 2016 Idol Star Athletics-Ssireum-Futsal-Archery Championships (1) | 2016-02-09 | 70 min |
| Season 11 | Episode 2 | 2016 Idol Star Athletics-Ssireum-Futsal-Archery Championships (2) | 2016-02-10 | 70 min |
| Season 12 | Episode 1 | 2016 Chuseok Idol Star Athletics Championships (1) | 2016-09-15 | 70 min |
| Season 12 | Episode 2 | 2016 Chuseok Idol Star Athletics Championships (2) | 2016-09-15 | 70 min |
| Season 13 | Episode 1 | 2017 Idol Star Athletics-Archery-Rhythmic Gymnastics-Aerobics Championships (1) | 2017-01-30 | 70 min |
| Season 13 | Episode 2 | 2017 Idol Star Athletics-Archery-Rhythmic Gymnastics-Aerobics Championships (2) | 2017-01-30 | 70 min |
| Season 14 | Episode 1 | 2018 Idol Star Athletics Bowling Archery Rhythmic Gymnastics Aerobics Championships (1) | 2018-02-15 | 70 min |
| Season 14 | Episode 2 | 2018 Idol Star Athletics Bowling Archery Rhythmic Gymnastics Aerobics Championships (2) | 2018-02-15 | 70 min |
| Season 14 | Episode 3 | 2018 Idol Star Athletics Bowling Archery Rhythmic Gymnastics Aerobics Championships (3) | 2018-02-16 | 70 min |
| Season 14 | Episode 4 | 2018 Idol Star Athletics Bowling Archery Rhythmic Gymnastics Aerobics Championships (4) | 2018-02-16 | 70 min |
| Season 15 | Episode 1 | Episode 1 | 2018-09-25 | 70 min |
| Season 15 | Episode 2 | Episode 2 | 2018-09-25 | 70 min |
| Season 15 | Episode 3 | Episode 3 | 2018-09-26 | 70 min |
| Season 15 | Episode 4 | Episode 4 | 2018-09-26 | 70 min |
| Season 16 | Episode 1 | Episode 1 | 2019-02-05 | 70 min |
| Season 16 | Episode 2 | Episode 2 | 2019-02-05 | 70 min |
| Season 16 | Episode 3 | Episode 3 | 2019-02-06 | 70 min |
| Season 16 | Episode 4 | Episode 4 | 2019-02-06 | 70 min |
| Season 17 | Episode 1 | Episode 1 | 2019-09-12 | 70 min |
| Season 17 | Episode 2 | Episode 2 | 2019-09-12 | 70 min |
| Season 17 | Episode 3 | Episode 3 | 2019-09-12 | 70 min |
| Season 17 | Episode 4 | Episode 4 | 2019-09-13 | 70 min |
| Season 17 | Episode 5 | Episode 5 | 2019-09-13 | 70 min |
| Season 17 | Episode 6 | Episode 6 | 2019-09-13 | 70 min |
| Season 18 | Episode 1 | 2020 New Year Special - Day 1 (1) | 2020-01-24 | 70 min |
| Season 18 | Episode 2 | 2020 New Year Special - Day 1 (2) | 2020-01-24 | 70 min |
| Season 18 | Episode 3 | 2020 New Year Special - Day 1 (3) | 2020-01-24 | 70 min |
| Season 18 | Episode 4 | 2020 New Year Special - Day 2 (1) | 2020-01-25 | 70 min |
| Season 18 | Episode 5 | 2020 New Year Special - Day 2 (2) | 2020-01-25 | 70 min |
| Season 18 | Episode 6 | 2020 New Year Special - Day 2 (3) | 2020-01-25 | 70 min |
| Season 18 | Episode 7 | 2020 New Year Special - Day 3 (1) | 2020-01-27 | 70 min |
| Season 18 | Episode 8 | 2020 New Year Special - Day 3 (2) | 2020-01-27 | 70 min |
| Season 18 | Episode 9 | 2020 New Year Special - Day 3 (3) | 2020-01-27 | 70 min |
| Season 19 | Episode 1 | 2020 Idol eSports Athletics Championships | 2020-10-01 | 70 min |
| Season 19 | Episode 2 | 2020 Idol Woof Woof Athletics Championships Chuseok Special | 2020-10-02 | 70 min |
| Season 20 | Episode 1 | 2021 Idol Star Athletics Championships - New Year Special: Hall of Fame. Episode 1 | 2021-02-11 | 70 min |
| Season 20 | Episode 2 | 2021 Idol Star Athletics Championships - New Year Special: Hall of Fame. Episode 2 | 2021-02-12 | 70 min |
| Season 21 | Episode 1 | Episode 1 | 2022-09-09 | 70 min |
| Season 21 | Episode 2 | Episode 2 | 2022-09-11 | 70 min |
| Season 21 | Episode 3 | Episode 3 | 2022-09-12 | 70 min |
| Season 22 | Episode 1 | Episode 1 | 2024-09-16 | 71 min |
| Season 22 | Episode 2 | Episode 2 | 2024-09-17 | 70 min |
| Season 22 | Episode 3 | Episode 3 | 2024-09-18 | 70 min |
