Katsuhito Matsui

Bib: 9712•M•Age: 41

Saitama-shi, Saitama-ken

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 7166

Gender (Male)

#0 / 5052

Masters (Masters Men)

#0 / 1321

Division (M40-44)

#0 / 435

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

21:04

Rank: #5178

Start → 2M

21:04 | 10:32/mi

21:04

Rank: #5178

Start → 2M

21:04 | 10:32/mi

45:49

Rank: #6233 (-1055)

2M → 4M

24:45 | 12:23/mi

45:49

Rank: #6233 (-1055)

2M → 4M

24:45 | 12:23/mi

1:11:23

Rank: #6461 (-228)

4M → 6M

25:34 | 12:47/mi

1:11:23

Rank: #6461 (-228)

4M → 6M

25:34 | 12:47/mi

1:36:24

Rank: #6637 (-176)

6M → 8M

25:01 | 12:30/mi

1:36:24

Rank: #6637 (-176)

6M → 8M

25:01 | 12:30/mi

9.6M

2:05:47

Rank: #7020 (-383)

8M → 9.6M

29:23 | 18:22/mi

9.6M

2:05:47

Rank: #7020 (-383)

8M → 9.6M

29:23 | 18:22/mi

10M

2:09:26

Rank: #7025 (-5)

9.6M → 10M

3:39 | 9:08/mi

10M

2:09:26

Rank: #7025 (-5)

9.6M → 10M

3:39 | 9:08/mi

10.5M

2:17:42

Rank: #6969 (+56)

10M → 10.5M

8:16 | 16:32/mi

10.5M

2:17:42

Rank: #6969 (+56)

10M → 10.5M

8:16 | 16:32/mi

12M

2:38:49

Rank: #6978 (-9)

10.5M → 12M

21:07 | 14:05/mi

12M

2:38:49

Rank: #6978 (-9)

10.5M → 12M

21:07 | 14:05/mi

14M

3:06:31

Rank: #6913 (+65)

12M → 14M

27:42 | 13:51/mi

14M

3:06:31

Rank: #6913 (+65)

12M → 14M

27:42 | 13:51/mi

16M

3:34:07

Rank: #6924 (-11)

14M → 16M

27:36 | 13:48/mi

16M

3:34:07

Rank: #6924 (-11)

14M → 16M

27:36 | 13:48/mi

18M

4:01:42

Rank: #6868 (+56)

16M → 18M

27:35 | 13:48/mi

18M

4:01:42

Rank: #6868 (+56)

16M → 18M

27:35 | 13:48/mi

20M

4:28:10

Rank: #6799 (+69)

18M → 20M

26:28 | 13:14/mi

20M

4:28:10

Rank: #6799 (+69)

18M → 20M

26:28 | 13:14/mi

22M

4:54:48

Rank: #6779 (+20)

20M → 22M

26:38 | 13:19/mi

22M

4:54:48

Rank: #6779 (+20)

20M → 22M

26:38 | 13:19/mi

24M

5:21:15

Rank: #6681 (+98)

22M → 24M

26:27 | 13:14/mi

24M

5:21:15

Rank: #6681 (+98)

22M → 24M

26:27 | 13:14/mi

Finish· 26.22 mi

5:49:10

Rank: #6548 (+133)

24M → Finish

27:55 | 12:35/mi

Finish· 26.22 mi

5:49:10

Rank: #6548 (+133)

24M → Finish

27:55 | 12:35/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time3:06:31

Pace13:19 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:42:39

Pace13:19 /mi

📊Negative Split: 12.8% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:57:24	21:04	10:32	21:04	10:32	-
4M	4.00 mi	06:22:09	45:49	11:27	24:45	12:23	+1:51
6M	6.00 mi	06:47:43	1:11:23	11:54	25:34	12:47	+0:24
8M	8.00 mi	07:12:44	1:36:24	12:03	25:01	12:30	-0:17
9.6M	9.60 mi	07:42:07	2:05:47	13:06	29:23	18:22	+5:52
10M	10.00 mi	07:45:46	2:09:26	12:57	3:39	9:08	-9:14
10.5M	10.50 mi	07:54:02	2:17:42	13:07	8:16	16:32	+7:24
12M	12.00 mi	08:15:09	2:38:49	13:14	21:07	14:05	-2:27
14M	14.00 mi	08:42:51	3:06:31	13:19	27:42	13:51	-0:14
16M	16.00 mi	09:10:27	3:34:07	13:23	27:36	13:48	-0:03
18M	18.00 mi	09:38:02	4:01:42	13:26	27:35	13:48	0:00
20M	20.00 mi	10:04:30	4:28:10	13:24	26:28	13:14	-0:34
22M	22.00 mi	10:31:08	4:54:48	13:24	26:38	13:19	+0:05
24M	24.00 mi	10:57:35	5:21:15	13:23	26:27	13:14	-0:05
Finish	26.22 mi	11:25:30	5:49:10	13:20	27:55	12:35	-0:39

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:08 /mi

Average Pace

13:20 /mi

Slowest Pace

18:22 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

24:43

7% of race

Time at Steady Pace

4:46:48

82% of race

Time at Slower Pace

37:39

11% of race

Average Pace: 13:19 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2M	2.00 mi	05:57:24	21:04	10:32	21:04	10:32	#5178
4M	4.00 mi	06:22:09	45:49	11:27	24:45	12:23	#6233
6M	6.00 mi	06:47:43	1:11:23	11:54	25:34	12:47	#6461
8M	8.00 mi	07:12:44	1:36:24	12:03	25:01	12:30	#6637
9.6M	9.60 mi	07:42:07	2:05:47	13:06	29:23	18:22	#7020
10M	10.00 mi	07:45:46	2:09:26	12:57	3:39	9:08	#7025
10.5M	10.50 mi	07:54:02	2:17:42	13:07	8:16	16:32	#6969
12M	12.00 mi	08:15:09	2:38:49	13:14	21:07	14:05	#6978
14M	14.00 mi	08:42:51	3:06:31	13:19	27:42	13:51	#6913
16M	16.00 mi	09:10:27	3:34:07	13:23	27:36	13:48	#6924
18M	18.00 mi	09:38:02	4:01:42	13:26	27:35	13:48	#6868
20M	20.00 mi	10:04:30	4:28:10	13:24	26:28	13:14	#6799
22M	22.00 mi	10:31:08	4:54:48	13:24	26:38	13:19	#6779
24M	24.00 mi	10:57:35	5:21:15	13:23	26:27	13:14	#6681
Finish	26.22 mi	11:25:30	5:49:10	13:20	27:55	12:35	#6548

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 87%

Garmin Challenge

Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:55

Segment Time

13:15/mi

Pace

0.90 mi

Distance

Overall

6229

Men

4504

Division

384

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
2M	2.00 mi	2.00 mi	5178	3881	329	6970(Top 97%)	4947(Top 98%)	421(Top 97%)
4M	4.00 mi	2.00 mi	6233-1055	4531-650	385-56	6770(Top 94%)	4839(Top 96%)	404(Top 93%)
6M	6.00 mi	2.00 mi	6461-228	4664-133	396-11	6746(Top 94%)	4823(Top 95%)	405(Top 93%)
8M	8.00 mi	2.00 mi	6637-176	4780-116	400-4	6955(Top 97%)	4947(Top 98%)	417(Top 96%)
9.6M	9.60 mi	1.60 mi	7020-383	4982-202	424-24	7236(Top 101%)	5104(Top 101%)	435(Top 100%)
10M	10.00 mi	0.40 mi	7025-5	4983-1	424	6718(Top 94%)	4806(Top 95%)	412(Top 95%)
10.5M	10.50 mi	0.50 mi	6969+56	4953+30	419+5	6098(Top 85%)	4408(Top 87%)	370(Top 85%)
12M	12.00 mi	1.50 mi	6978-9	4953	419	6970(Top 97%)	4947(Top 98%)	421(Top 97%)
14M	14.00 mi	2.00 mi	6913+65	4915+38	418+1	6439(Top 90%)	4628(Top 92%)	395(Top 91%)
16M	16.00 mi	2.00 mi	6924-11	4922-7	420-2	6864(Top 96%)	4861(Top 96%)	415(Top 95%)
18M	18.00 mi	2.00 mi	6868+56	4884+38	418+2	5853(Top 82%)	4206(Top 83%)	370(Top 85%)
20M	20.00 mi	2.00 mi	6799+69	4842+42	414+4	5855(Top 82%)	4182(Top 83%)	364(Top 84%)
22M	22.00 mi	2.00 mi	6779+20	4827+15	412+2	6229(Top 87%)	4410(Top 87%)	385(Top 89%)
24M	24.00 mi	2.00 mi	6681+98	4766+61	406+6	4980(Top 69%)	3560(Top 70%)	315(Top 72%)
Finish	26.22 mi	2.22 mi	6548+133	4675+91	401+5	5059(Top 71%)	3637(Top 72%)	309(Top 71%)

309

Passing Analysis

Category:

Athletes Passed

692*

Passed By

2062

Net Change

-1370

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#5178
2M → 4M	11*	1066	-1055	#5178	#6233
4M → 6M	73*	301	-228	#6233	#6461
6M → 8M	17*	193	-176	#6461	#6637
8M → 9.6M	4*	387	-383	#6637	#7020
9.6M → 10M	8	13	-5	#7020	#7025
10M → 10.5M	59*	3	+56	#7025	#6969
10.5M → 12M	27	36	-9	#6969	#6978
12M → 14M	72*	7	+65	#6978	#6913
14M → 16M	21*	32	-11	#6913	#6924
16M → 18M	67*	11	+56	#6924	#6868
18M → 20M	69*	0	+69	#6868	#6799
20M → 22M	32*	12	+20	#6799	#6779
22M → 24M	99*	1	+98	#6779	#6681
24M → Finish	133*	0	+133	#6681	#6548
TOTALS	692*	2062	-1370

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 5 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

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Race Place Events

Katsuhito Matsui

⏱️ Race Timeline

Course Map & Elevation

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Garmin Challenge

Checkpoint and Segment Rankings

Segment Performance Analysis

10.5M→12M

2M→4M

4M→6M

6M→8M

8M→9.6M

9.6M→10M

10M→10.5M

10.5M→12M

12M→14M

14M→16M

16M→18M

18M→20M

20M→22M

22M→24M

24M→Finish

Passing Analysis

Passing Visuals

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

⚖️ Age Grade

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All Results

Race Analytics

Course Information

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Public Race Data