Junko Kazukawa's efforts:	From	Age	Date	Finish Time
2022 Golden Gate Dirty 30 (50K)	Colorado, US	58	Friday, June 3, 2022	07:50:18.00
2021 Golden Gate Dirty 30 (50K)	Colorado, US	57	Saturday, June 12, 2021	07:59:32.00
Quad Rock (2019) (Quad Rock 50)	Colorado, US	55	Saturday, May 11, 2019	11:53:14.00
Quad Rock (2018) (Quad Rock 50)	Colorado, US	54	Saturday, May 12, 2018	12:38:12.00
Never Summer 100k 2017	CO	54	Saturday, July 22, 2017	18:26:13.00
2014 Golden Gate Dirty 30 (50K)		50	Saturday, May 31, 2014	07:57:12.81