Formed in March 1941 in the Transbaikal Military District, the corps was disbanded two months later.
[1] The 29th Mechanized Corps was formed in March 1941, part of the 17th Army in the Transbaikal Military District.
[4] The corps also included the 30th Motorcycle Regiment at Bayantümen.
It was commanded by Major General Mikhail Pavelkin.
[1] The 57th Tank Division instead became part of the 5th Mechanised Corps and transferred to the Kiev Military District with it.