See Dr. Thienna Break the Guinness World Record for the Longest Wall Sit- ~12 hrs- No breaks

How many minutes of wall sit can you do? See Dr. Thienna Break the Guinness World Record for the Longest Wall Sit in 2008- ~12 hrs- No breaks. ___ The former Guinness World Records' holder for the longest wall sit was Rajkumar Chakraborty at 11 hours and five minutes; this record was set at Panposh Sports Hostel, Rourkela, India, on April 22, 1994. Dr. Thienna has officially set a new Guinness World Record for the “Longest Samson's Chair (Static Wall Sit) for 11 hours, 51 minutes, and 14 seconds. The event took place at World Team USA Gymnasium in San Francisco in 2008. --- Rules - No hands to support yourself - Feet shoulder-width apart - Knees at 90-degrees where rear thighs are parallel with the ground - Back against the wall - No breaks