Mass Start, Boys

Date	16 January 2020
Status	YOG
Location	St. Moritz Speed Skating Oval, St. Moritz
Participants	32 from 19 countries

Pos	Skater	NOC
1	Motonaga Arito	JPN		Gold
2	Diego Amaya	COL		Silver
3	Pavel Taran	RUS		Bronze
4	Maksim Fiodarav	BLR
5	Sun Jiazhao	CHN
6	Felix Motschmann	GER
7	Ignaz Gschwentner	AUT
8	Jonathan Tobon	USA
9	Remo Slotegraaf	NED
10	Yudai Yamamoto	JPN
11	Park San-Geon	KOR
12	Oddbjørn Mellemstrand	NOR
13	Aleksandr Sergeyev	RUS
14	Nil Llop	ESP
15	Flavio Gross	SUI
16	Sebas Diniz	NED
=17	Eetu Käsnänen	FIN
=17	Nuraly Akzhol	KAZ
=19	Lukáš Steklý	CZE
=19	Tuukka Suomalainen	FIN
=21	Filip Hawrylak	POL
=21	Jakub Kočí	CZE
=23	Manuel Zähringer	GER
=23	Andrei Hierman	BLR
=25	Theo Collins	GBR
=25	Nicky Rosanelli	ITA
=27	Yang Suk-Hoon	KOR
=27	Michał Kopacz	POL
=29	Yevgeny Koshkin	KAZ
=29	Xue Zhiwen	CHN
=31	Jordan Stolz	USA
=31	Sander Eitrem	NOR

Semi-Finals (16 January 2020 — 11:30)

Top eight in each heat advanced to final.

Heat #1 (11:30)

Referee	Daniel Cabelduc	SWE
Assistant Referee	Stefan Knöfler	GER
Starter	Jantje Smegen	NED

Pos	Helmet	Skater	NOC	Laps	Points	Sprint 1	Sprint 2	Sprint 3	Time
1	1	Motonaga Arito	JPN	10	31	–	1	30	5:53.77	–	Q
2	5	Sun Jiazhao	CHN	10	22	–	2	20	5:54.02	–	Q
3	8	Aleksandr Sergeyev	RUS	10	10	–	–	10	5:54.08	–	Q
4	3	Remo Slotegraaf	NED	10	5	3	–	2	5:55.13	–	Q
5	6	Oddbjørn Mellemstrand	NOR	10	4	–	–	4	5:54.34	–	Q
6	2	Diego Amaya	COL	10	4	–	3	1	5:55.21	–	Q
7	4	Nil Llop	ESP	10	2	2	–	–	5:55.84	–	Q
8	9	Maksim Fiodarav	BLR	10	1	1	–	–	6:25.95	–	Q
9	14	Eetu Käsnänen	FIN	10	–	–	–	–	5:55.67	–
10	12	Lukáš Steklý	CZE	10	–	–	–	–	5:55.71	–
11	7	Filip Hawrylak	POL	10	–	–	–	–	5:55.89	–
12	10	Manuel Zähringer	GER	10	–	–	–	–	5:57.11	–
13	16	Theo Collins	GBR	10	–	–	–	–	5:58.38	–
14	13	Yang Suk-Hoon	KOR	10	–	–	–	–	6:09.73	–
15	15	Yevgeny Koshkin	KAZ	10	–	–	–	–	6:09.83	–
16	11	Jordan Stolz	USA	5	–	–	–	–	3:38.86	–

Heat #2 (11:40)

Referee	Daniel Cabelduc	SWE
Assistant Referee	Stefan Knöfler	GER
Starter	Jantje Smegen	NED

Pos	Helmet	Skater	NOC	Laps	Points	Sprint 1	Sprint 2	Sprint 3	Time
1	12	Flavio Gross	SUI	10	30	–	–	30	6:32.54	–	Q
2	4	Park San-Geon	KOR	10	22	2	–	20	6:32.70	–	Q
3	2	Jonathan Tobon	USA	10	12	–	2	10	6:32.82	–	Q
4	6	Sebas Diniz	NED	10	4	–	–	4	6:33.04	–	Q
5	5	Yudai Yamamoto	JPN	10	3	–	3	–	6:36.80	–	Q
6	9	Ignaz Gschwentner	AUT	10	3	3	–	–	6:57.28	–	Q
7	1	Pavel Taran	RUS	10	2	–	–	2	6:33.58	–	Q
8	8	Felix Motschmann	GER	10	2	1	–	1	6:33.95	–	Q
9	10	Nuraly Akzhol	KAZ	10	1	–	1	–	6:38.94	–
10	16	Tuukka Suomalainen	FIN	10	–	–	–	–	6:34.51	–
11	11	Jakub Kočí	CZE	10	–	–	–	–	6:34.64	–
12	7	Andrei Hierman	BLR	10	–	–	–	–	6:34.96	–
13	14	Nicky Rosanelli	ITA	10	–	–	–	–	6:35.38	–
14	13	Michał Kopacz	POL	10	–	–	–	–	6:37.84	–
15	15	Xue Zhiwen	CHN	10	–	–	–	–	6:43.49	–
16	3	Sander Eitrem	NOR	8	–	–	–	–	5:27.50	–

Final Round (16 January 2020 — 12:40)

Referee	Daniel Cabelduc	SWE
Assistant Referee	Stefan Knöfler	GER
Starter	Jantje Smegen	NED

Pos	Helmet	Skater	NOC	Laps	Points	Sprint 1	Sprint 2	Sprint 3	Time
1	16	Motonaga Arito	JPN	10	30	–	–	30	6:29.72	–
2	6	Diego Amaya	COL	10	20	–	–	20	6:30.33	–
3	29	Pavel Taran	RUS	10	10	–	–	10	6:30.41	–
4	2	Maksim Fiodarav	BLR	10	6	3	3	–	6:43.41	–
5	4	Sun Jiazhao	CHN	10	4	–	–	4	6:30.75	–
6	13	Felix Motschmann	GER	10	4	2	2	–	6:49.35	–
7	1	Ignaz Gschwentner	AUT	10	2	–	–	2	6:30.89	–
8	32	Jonathan Tobon	USA	10	1	–	–	1	6:30.97	–
9	23	Remo Slotegraaf	NED	10	1	1	–	–	6:37.71	–
10	17	Yudai Yamamoto	JPN	10	1	–	1	–	6:49.70	–
11	20	Park San-Geon	KOR	10	–	–	–	–	6:31.18	–
12	25	Oddbjørn Mellemstrand	NOR	10	–	–	–	–	6:33.04	–
13	28	Aleksandr Sergeyev	RUS	10	–	–	–	–	6:33.87	–
14	9	Nil Llop	ESP	10	–	–	–	–	6:33.94	–
15	30	Flavio Gross	SUI	10	–	–	–	–	6:35.31	–
16	22	Sebas Diniz	NED	10	–	–	–	–	6:40.58	–