Sean Choe

Bib: 10012•M•Age: 44

Dublin, CA

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

Start

0:00:00

Race begins

Start

0:00:00

Race begins

25:05

Rank: #7061

Start → 2M

25:05 | 12:32/mi

25:05

Rank: #7061

Start → 2M

25:05 | 12:32/mi

50:32

Rank: #6999 (+62)

2M → 4M

25:27 | 12:44/mi

50:32

Rank: #6999 (+62)

2M → 4M

25:27 | 12:44/mi

1:15:48

Rank: #6885 (+114)

4M → 6M

25:16 | 12:38/mi

1:15:48

Rank: #6885 (+114)

4M → 6M

25:16 | 12:38/mi

1:40:44

Rank: #6904 (-19)

6M → 8M

24:56 | 12:28/mi

1:40:44

Rank: #6904 (-19)

6M → 8M

24:56 | 12:28/mi

9.6M

2:02:26

Rank: #6870 (+34)

8M → 9.6M

21:42 | 13:34/mi

9.6M

2:02:26

Rank: #6870 (+34)

8M → 9.6M

21:42 | 13:34/mi

10M

2:05:50

Rank: #6853 (+17)

9.6M → 10M

3:24 | 8:31/mi

10M

2:05:50

Rank: #6853 (+17)

9.6M → 10M

3:24 | 8:31/mi

10.5M

2:15:32

Rank: #6892 (-39)

10M → 10.5M

9:42 | 19:24/mi

10.5M

2:15:32

Rank: #6892 (-39)

10M → 10.5M

9:42 | 19:24/mi

12M

2:33:24

Rank: #6797 (+95)

10.5M → 12M

17:52 | 11:55/mi

12M

2:33:24

Rank: #6797 (+95)

10.5M → 12M

17:52 | 11:55/mi

14M

3:02:59

Rank: #6782 (+15)

12M → 14M

29:35 | 14:47/mi

14M

3:02:59

Rank: #6782 (+15)

12M → 14M

29:35 | 14:47/mi

16M

3:26:00

Rank: #6721 (+61)

14M → 16M

23:01 | 11:30/mi

16M

3:26:00

Rank: #6721 (+61)

14M → 16M

23:01 | 11:30/mi

18M

3:49:00

Rank: #6530 (+191)

16M → 18M

23:00 | 11:30/mi

18M

3:49:00

Rank: #6530 (+191)

16M → 18M

23:00 | 11:30/mi

20M

4:13:29

Rank: #6397 (+133)

18M → 20M

24:29 | 12:14/mi

20M

4:13:29

Rank: #6397 (+133)

18M → 20M

24:29 | 12:14/mi

22M

4:37:27

Rank: #6297 (+100)

20M → 22M

23:58 | 11:59/mi

22M

4:37:27

Rank: #6297 (+100)

20M → 22M

23:58 | 11:59/mi

24M

5:01:28

Rank: #6119 (+178)

22M → 24M

24:01 | 12:01/mi

24M

5:01:28

Rank: #6119 (+178)

22M → 24M

24:01 | 12:01/mi

Finish· 26.22 mi

5:27:42

Rank: #5974 (+145)

24M → Finish

26:14 | 11:49/mi

Finish· 26.22 mi

5:27:42

Rank: #5974 (+145)

24M → Finish

26:14 | 11:49/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time3:02:59

Pace13:04 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:24:43

Pace11:51 /mi

📊Negative Split: 20.9% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	06:04:42	25:05	12:32	25:05	12:32	-
4M	4.00 mi	06:30:09	50:32	12:38	25:27	12:44	+0:12
6M	6.00 mi	06:55:25	1:15:48	12:38	25:16	12:38	-0:06
8M	8.00 mi	07:20:21	1:40:44	12:35	24:56	12:28	-0:10
9.6M	9.60 mi	07:42:03	2:02:26	12:45	21:42	13:34	+1:06
10M	10.00 mi	07:45:27	2:05:50	12:35	3:24	8:31	-5:03
10.5M	10.50 mi	07:55:09	2:15:32	12:54	9:42	19:24	+10:53
12M	12.00 mi	08:13:01	2:33:24	12:47	17:52	11:55	-7:29
14M	14.00 mi	08:42:36	3:02:59	13:04	29:35	14:47	+2:52
16M	16.00 mi	09:05:37	3:26:00	12:52	23:01	11:30	-3:17
18M	18.00 mi	09:28:37	3:49:00	12:43	23:00	11:30	0:00
20M	20.00 mi	09:53:06	4:13:29	12:40	24:29	12:14	+0:44
22M	22.00 mi	10:17:04	4:37:27	12:37	23:58	11:59	-0:15
24M	24.00 mi	10:41:05	5:01:28	12:34	24:01	12:01	+0:02
Finish	26.22 mi	11:07:19	5:27:42	12:30	26:14	11:49	-0:12

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

8:31 /mi

Average Pace

12:30 /mi

Slowest Pace

19:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:24

1% of race

Time at Steady Pace

4:23:19

80% of race

Time at Slower Pace

1:00:59

19% of race

Average Pace: 12:30 /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

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2M	2.00 mi	06:04:42	25:05	12:32	25:05	12:32	#7061
4M	4.00 mi	06:30:09	50:32	12:38	25:27	12:44	#6999
6M	6.00 mi	06:55:25	1:15:48	12:38	25:16	12:38	#6885
8M	8.00 mi	07:20:21	1:40:44	12:35	24:56	12:28	#6904
9.6M	9.60 mi	07:42:03	2:02:26	12:45	21:42	13:34	#6870
10M	10.00 mi	07:45:27	2:05:50	12:35	3:24	8:31	#6853
10.5M	10.50 mi	07:55:09	2:15:32	12:54	9:42	19:24	#6892
12M	12.00 mi	08:13:01	2:33:24	12:47	17:52	11:55	#6797
14M	14.00 mi	08:42:36	3:02:59	13:04	29:35	14:47	#6782
16M	16.00 mi	09:05:37	3:26:00	12:52	23:01	11:30	#6721
18M	18.00 mi	09:28:37	3:49:00	12:43	23:00	11:30	#6530
20M	20.00 mi	09:53:06	4:13:29	12:40	24:29	12:14	#6397
22M	22.00 mi	10:17:04	4:37:27	12:37	23:58	11:59	#6297
24M	24.00 mi	10:41:05	5:01:28	12:34	24:01	12:01	#6119
Finish	26.22 mi	11:07:19	5:27:42	12:30	26:14	11:49	#5974

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 93%

Garmin Challenge

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

13:06

Segment Time

14:34/mi

Pace

0.90 mi

Distance

Overall

6680

Men

4768

Division

407

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	7061	5003	427	5959(Top 83%)	4365(Top 86%)	370(Top 85%)
4M	4.00 mi	2.00 mi	6999+62	4972+31	422+5	6927(Top 97%)	4931(Top 98%)	413(Top 95%)
6M	6.00 mi	2.00 mi	6885+114	4910+62	414+8	6672(Top 93%)	4786(Top 95%)	398(Top 91%)
8M	8.00 mi	2.00 mi	6904-19	4920-10	415-1	6930(Top 97%)	4935(Top 98%)	415(Top 95%)
9.6M	9.60 mi	1.60 mi	6870+34	4902+18	411+4	6604(Top 92%)	4724(Top 94%)	405(Top 93%)
10M	10.00 mi	0.40 mi	6853+17	4890+12	411	6290(Top 88%)	4558(Top 90%)	387(Top 89%)
10.5M	10.50 mi	0.50 mi	6892-39	4916-26	414-3	6803(Top 95%)	4840(Top 96%)	407(Top 94%)
12M	12.00 mi	1.50 mi	6797+95	4870+46	410+4	5959(Top 83%)	4365(Top 86%)	370(Top 85%)
14M	14.00 mi	2.00 mi	6782+15	4847+23	409+1	6798(Top 95%)	4829(Top 96%)	411(Top 94%)
16M	16.00 mi	2.00 mi	6721+61	4809+38	410-1	5889(Top 82%)	4270(Top 85%)	363(Top 83%)
18M	18.00 mi	2.00 mi	6530+191	4693+116	400+10	3955(Top 55%)	3000(Top 59%)	275(Top 63%)
20M	20.00 mi	2.00 mi	6397+133	4606+87	396+4	5066(Top 71%)	3665(Top 73%)	325(Top 75%)
22M	22.00 mi	2.00 mi	6297+100	4540+66	388+8	5230(Top 73%)	3744(Top 74%)	324(Top 74%)
24M	24.00 mi	2.00 mi	6119+178	4424+116	379+9	3897(Top 54%)	2825(Top 56%)	245(Top 56%)
Finish	26.22 mi	2.22 mi	5974+145	4320+104	367+12	4403(Top 61%)	3178(Top 63%)	268(Top 62%)

268

Passing Analysis

Category:

Athletes Passed

1336*

Passed By

249

Net Change

+1087

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#7061
2M → 4M	87*	25	+62	#7061	#6999
4M → 6M	134*	20	+114	#6999	#6885
6M → 8M	36*	55	-19	#6885	#6904
8M → 9.6M	60*	26	+34	#6904	#6870
9.6M → 10M	18	1	+17	#6870	#6853
10M → 10.5M	24*	63	-39	#6853	#6892
10.5M → 12M	100	5	+95	#6892	#6797
12M → 14M	43*	28	+15	#6797	#6782
14M → 16M	78*	17	+61	#6782	#6721
16M → 18M	191*	0	+191	#6721	#6530
18M → 20M	134*	1	+133	#6530	#6397
20M → 22M	103*	3	+100	#6397	#6297
22M → 24M	181*	3	+178	#6297	#6119
24M → Finish	147*	2	+145	#6119	#5974
TOTALS	1336*	249	+1087

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

📊

Passing Visuals

Category:

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 10 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

Sean Choe

⏱️ Race Timeline

The Course

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

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

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Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data