Otis Koo

Bib: 2152•M•Age: 18

Fremont, CA

0:00

0:00

/ mi

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Overall

#0 / 7166

Top 34%

Gender (Male)

#0 / 5052

Top 39%

M19 & Under

#0 / 150

Top 48%

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

13:27

Rank: #94

Start → 2M

13:27 | 6:43/mi

13:27

Rank: #94

Start → 2M

13:27 | 6:43/mi

27:11

Rank: #99 (-5)

2M → 4M

13:44 | 6:52/mi

27:11

Rank: #99 (-5)

2M → 4M

13:44 | 6:52/mi

40:53

Rank: #106 (-7)

4M → 6M

13:42 | 6:51/mi

40:53

Rank: #106 (-7)

4M → 6M

13:42 | 6:51/mi

54:15

Rank: #105 (+1)

6M → 8M

13:22 | 6:41/mi

54:15

Rank: #105 (+1)

6M → 8M

13:22 | 6:41/mi

9.6M

1:05:24

Rank: #97 (+8)

8M → 9.6M

11:09 | 6:58/mi

9.6M

1:05:24

Rank: #97 (+8)

8M → 9.6M

11:09 | 6:58/mi

10M

1:07:19

Rank: #98 (-1)

9.6M → 10M

1:55 | 4:48/mi

10M

1:07:19

Rank: #98 (-1)

9.6M → 10M

1:55 | 4:48/mi

10.5M

1:11:48

Rank: #100 (-2)

10M → 10.5M

4:29 | 8:58/mi

10.5M

1:11:48

Rank: #100 (-2)

10M → 10.5M

4:29 | 8:58/mi

12M

1:21:27

Rank: #97 (+3)

10.5M → 12M

9:39 | 6:26/mi

12M

1:21:27

Rank: #97 (+3)

10.5M → 12M

9:39 | 6:26/mi

14M

1:35:56

Rank: #96 (+1)

12M → 14M

14:29 | 7:14/mi

14M

1:35:56

Rank: #96 (+1)

12M → 14M

14:29 | 7:14/mi

16M

1:50:06

Rank: #161 (-65)

14M → 16M

14:10 | 7:05/mi

16M

1:50:06

Rank: #161 (-65)

14M → 16M

14:10 | 7:05/mi

18M

2:12:41

Rank: #285 (-124)

16M → 18M

22:35 | 11:18/mi

18M

2:12:41

Rank: #285 (-124)

16M → 18M

22:35 | 11:18/mi

20M

2:40:46

Rank: #682 (-397)

18M → 20M

28:05 | 14:02/mi

20M

2:40:46

Rank: #682 (-397)

18M → 20M

28:05 | 14:02/mi

22M

3:10:25

Rank: #1319 (-637)

20M → 22M

29:39 | 14:49/mi

22M

3:10:25

Rank: #1319 (-637)

20M → 22M

29:39 | 14:49/mi

24M

3:39:09

Rank: #1894 (-575)

22M → 24M

28:44 | 14:22/mi

24M

3:39:09

Rank: #1894 (-575)

22M → 24M

28:44 | 14:22/mi

Finish· 26.22 mi

4:12:41

Rank: #2448 (-554)

24M → Finish

33:32 | 15:07/mi

Finish· 26.22 mi

4:12:41

Rank: #2448 (-554)

24M → Finish

33:32 | 15:07/mi

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Half Splits

1st Half· via 14MFaster

Distance14.00 mi

Time1:35:56

Pace6:51 /mi

2nd Half

Distance12.22 mi

Time2:36:45

Pace12:50 /mi

📊Positive Split: 63.4% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:29:14	13:27	6:43	13:27	6:43	-
4M	4.00 mi	05:42:58	27:11	6:48	13:44	6:52	+0:09
6M	6.00 mi	05:56:40	40:53	6:49	13:42	6:51	-0:01
8M	8.00 mi	06:10:02	54:15	6:47	13:22	6:41	-0:10
9.6M	9.60 mi	06:21:11	1:05:24	6:49	11:09	6:58	+0:17
10M	10.00 mi	06:23:06	1:07:19	6:44	1:55	4:48	-2:10
10.5M	10.50 mi	06:27:35	1:11:48	6:50	4:29	8:58	+4:10
12M	12.00 mi	06:37:14	1:21:27	6:47	9:39	6:26	-2:32
14M	14.00 mi	06:51:43	1:35:56	6:51	14:29	7:14	+0:48
16M	16.00 mi	07:05:53	1:50:06	6:53	14:10	7:05	-0:09
18M	18.00 mi	07:28:28	2:12:41	7:22	22:35	11:18	+4:13
20M	20.00 mi	07:56:33	2:40:46	8:02	28:05	14:02	+2:44
22M	22.00 mi	08:26:12	3:10:25	8:39	29:39	14:49	+0:47
24M	24.00 mi	08:54:56	3:39:09	9:08	28:44	14:22	-0:27
Finish	26.22 mi	09:28:28	4:12:41	9:39	33:32	15:07	+0:45

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

4:48 /mi

Average Pace

9:39 /mi

Slowest Pace

15:07 /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

1:55

1% of race

Time at Steady Pace

1:43:42

41% of race

Time at Slower Pace

2:27:04

58% of race

Average Pace: 9:38 /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	05:29:14	13:27	6:43	13:27	6:43	#94
4M	4.00 mi	05:42:58	27:11	6:48	13:44	6:52	#99
6M	6.00 mi	05:56:40	40:53	6:49	13:42	6:51	#106
8M	8.00 mi	06:10:02	54:15	6:47	13:22	6:41	#105
9.6M	9.60 mi	06:21:11	1:05:24	6:49	11:09	6:58	#97
10M	10.00 mi	06:23:06	1:07:19	6:44	1:55	4:48	#98
10.5M	10.50 mi	06:27:35	1:11:48	6:50	4:29	8:58	#100
12M	12.00 mi	06:37:14	1:21:27	6:47	9:39	6:26	#97
14M	14.00 mi	06:51:43	1:35:56	6:51	14:29	7:14	#96
16M	16.00 mi	07:05:53	1:50:06	6:53	14:10	7:05	#161
18M	18.00 mi	07:28:28	2:12:41	7:22	22:35	11:18	#285
20M	20.00 mi	07:56:33	2:40:46	8:02	28:05	14:02	#682
22M	22.00 mi	08:26:12	3:10:25	8:39	29:39	14:49	#1319
24M	24.00 mi	08:54:56	3:39:09	9:08	28:44	14:22	#1894
Finish	26.22 mi	09:28:28	4:12:41	9:39	33:32	15:07	#2448

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 2%

Garmin Challenge

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

6:24

Segment Time

7:07/mi

Pace

0.90 mi

Distance

Overall

132

Men

128

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M19 & Under	Seg. Overall	Seg. Males	Seg. M19 & Under
2M	2.00 mi	2.00 mi	94	90	5	112(Top 2%)	105(Top 2%)	10(Top 7%)
4M	4.00 mi	2.00 mi	99-5	96-6	6-1	118(Top 2%)	114(Top 2%)	7(Top 5%)
6M	6.00 mi	2.00 mi	106-7	103-7	7-1	133(Top 2%)	127(Top 3%)	9(Top 6%)
8M	8.00 mi	2.00 mi	105+1	101+2	7	112(Top 2%)	105(Top 2%)	9(Top 6%)
9.6M	9.60 mi	1.60 mi	97+8	94+7	6+1	98(Top 1%)	91(Top 2%)	4(Top 3%)
10M	10.00 mi	0.40 mi	98-1	94	6	162(Top 2%)	153(Top 3%)	10(Top 7%)
10.5M	10.50 mi	0.50 mi	100-2	97-3	6	140(Top 2%)	130(Top 3%)	9(Top 6%)
12M	12.00 mi	1.50 mi	97+3	93+4	7-1	112(Top 2%)	105(Top 2%)	10(Top 7%)
14M	14.00 mi	2.00 mi	96+1	92+1	7	113(Top 2%)	106(Top 2%)	8(Top 5%)
16M	16.00 mi	2.00 mi	161-65	154-62	10-3	1050(Top 15%)	902(Top 18%)	43(Top 29%)
18M	18.00 mi	2.00 mi	285-124	268-114	14-4	3753(Top 52%)	2856(Top 57%)	95(Top 63%)
20M	20.00 mi	2.00 mi	682-397	610-342	25-11	6359(Top 89%)	4511(Top 89%)	132(Top 88%)
22M	22.00 mi	2.00 mi	1319-637	1133-523	50-25	6759(Top 94%)	4769(Top 94%)	139(Top 93%)
24M	24.00 mi	2.00 mi	1894-575	1570-437	59-9	5855(Top 82%)	4152(Top 82%)	125(Top 83%)
Finish	26.22 mi	2.22 mi	2448-554	1987-417	72-13	6513(Top 91%)	4604(Top 91%)	143(Top 95%)

Category:

Athletes Passed

47*

Passed By

2401

Net Change

-2354

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#94
2M → 4M	5	10	-5	#94	#99
4M → 6M	1	8	-7	#99	#106
6M → 8M	5	4	+1	#106	#105
8M → 9.6M	10	2	+8	#105	#97
9.6M → 10M	2	3	-1	#97	#98
10M → 10.5M	2	4	-2	#98	#100
10.5M → 12M	7	4	+3	#100	#97
12M → 14M	4	3	+1	#97	#96
14M → 16M	0	65	-65	#96	#161
16M → 18M	1	125	-124	#161	#285
18M → 20M	0	397	-397	#285	#682
20M → 22M	2*	639	-637	#682	#1319
22M → 24M	2*	577	-575	#1319	#1894
24M → Finish	6*	560	-554	#1894	#2448
TOTALS	47*	2401	-2354

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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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

Otis Koo

⏱️ Race Timeline

Race Animation with Course Map

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Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈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 Analysis Visualizations

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

⚖️ Age Grade

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Race Analytics

Course Information

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Public Race Data