David Hong

Bib: 6611•M•Age: 27

San Francisco, CA

0:00

0:00

/ mi

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Overall

#0 / 4888

Gender (Male)

#0 / 3570

Division (M25-29)

#0 / 732

Race Day Weather

69°/59°F

broken clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

2.2 Miles

20:29

Rank: #3894

Start → 2.2 Miles

20:29 | 9:19/mi

2.2 Miles

20:29

Rank: #3894

Start → 2.2 Miles

20:29 | 9:19/mi

5.7 Miles

1:10:49

Rank: #4766 (-872)

2.2 Miles → 5.7 Miles

50:20 | 14:23/mi

5.7 Miles

1:10:49

Rank: #4766 (-872)

2.2 Miles → 5.7 Miles

50:20 | 14:23/mi

6.43 Miles

1:24:10

Rank: #4786 (-20)

5.7 Miles → 6.43 Miles

13:21 | 18:17/mi

6.43 Miles

1:24:10

Rank: #4786 (-20)

5.7 Miles → 6.43 Miles

13:21 | 18:17/mi

10.92 Miles

2:18:36

Rank: #4745 (+41)

6.43 Miles → 10.92 Miles

54:26 | 12:07/mi

10.92 Miles

2:18:36

Rank: #4745 (+41)

6.43 Miles → 10.92 Miles

54:26 | 12:07/mi

Garmin Hill Challenge· 11.42 mi

2:24:49

Rank: #4677 (+68)

10.92 Miles → Garmin Hill Challenge

6:13 | 12:26/mi

Garmin Hill Challenge· 11.42 mi

2:24:49

Rank: #4677 (+68)

10.92 Miles → Garmin Hill Challenge

6:13 | 12:26/mi

14.95 Miles

3:11:51

Rank: #4741 (-64)

Garmin Hill Challenge → 14.95 Miles

47:02 | 13:19/mi

14.95 Miles

3:11:51

Rank: #4741 (-64)

Garmin Hill Challenge → 14.95 Miles

47:02 | 13:19/mi

18 Miles

4:00:37

Rank: #4718 (+23)

14.95 Miles → 18 Miles

48:46 | 15:59/mi

18 Miles

4:00:37

Rank: #4718 (+23)

14.95 Miles → 18 Miles

48:46 | 15:59/mi

24 Miles

5:30:42

Rank: #4697 (+21)

18 Miles → 24 Miles

1:30:05 | 15:01/mi

24 Miles

5:30:42

Rank: #4697 (+21)

18 Miles → 24 Miles

1:30:05 | 15:01/mi

Finish· 26.22 mi

6:04:01

Rank: #4686 (+11)

24 Miles → Finish

33:19 | 15:01/mi

Finish· 26.22 mi

6:04:01

Rank: #4686 (+11)

24 Miles → Finish

33:19 | 15:01/mi

The Course

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Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2.2 Miles	2.20 mi	05:49:17	20:29	9:19	20:29	9:19	-
5.7 Miles	5.70 mi	06:39:37	1:10:49	12:25	50:20	14:23	+5:04
6.43 Miles	6.43 mi	06:52:58	1:24:10	13:05	13:21	18:17	+3:54
10.92 Miles	10.92 mi	07:47:24	2:18:36	12:42	54:26	12:07	-6:10
Garmin Hill Challenge	11.42 mi	07:53:37	2:24:49	12:41	6:13	12:26	+0:19
14.95 Miles	14.95 mi	08:40:39	3:11:51	12:50	47:02	13:19	+0:53
18 Miles	18.00 mi	09:29:25	4:00:37	13:22	48:46	15:59	+2:40
24 Miles	24.00 mi	10:59:30	5:30:42	13:47	1:30:05	15:01	-0:58
Finish	26.22 mi	11:32:49	6:04:01	13:54	33:19	15:01	0:00

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

9:19 /mi

Average Pace

13:54 /mi

Slowest Pace

18:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:08

22% of race

Time at Steady Pace

3:40:46

61% of race

Time at Slower Pace

1:02:07

17% of race

Average Pace: 13:53 /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
2.2 Miles	2.20 mi	05:49:17	20:29	9:19	20:29	9:19	#3894
5.7 Miles	5.70 mi	06:39:37	1:10:49	12:25	50:20	14:23	#4766
6.43 Miles	6.43 mi	06:52:58	1:24:10	13:05	13:21	18:17	#4786
10.92 Miles	10.92 mi	07:47:24	2:18:36	12:42	54:26	12:07	#4745
Garmin Hill Challenge	11.42 mi	07:53:37	2:24:49	12:41	6:13	12:26	#4677
14.95 Miles	14.95 mi	08:40:39	3:11:51	12:50	47:02	13:19	#4741
18 Miles	18.00 mi	09:29:25	4:00:37	13:22	48:46	15:59	#4718
24 Miles	24.00 mi	10:59:30	5:30:42	13:47	1:30:05	15:01	#4697
Finish	26.22 mi	11:32:49	6:04:01	13:54	33:19	15:01	#4686

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
2.2 Miles	2.20 mi	2.20 mi	3894	2982	617	3894(Top 80%)	2982(Top 84%)	617(Top 84%)
5.7 Miles	5.70 mi	3.50 mi	4766-872	3516-534	713-96	4844(Top 99%)	3560(Top 100%)	723(Top 99%)
6.43 Miles	6.43 mi	0.73 mi	4786-20	3526-10	717-4	4784(Top 98%)	3535(Top 99%)	724(Top 99%)
10.92 Miles	10.92 mi	4.49 mi	4745+41	3510+16	719-2	4631(Top 95%)	3444(Top 96%)	710(Top 97%)
Garmin Hill Challenge	11.42 mi	0.50 mi	4677+68	3474+36	711+8	2653(Top 54%)	2170(Top 61%)	500(Top 68%)
14.95 Miles	14.95 mi	3.53 mi	4741-64	3506-32	724-13	4813(Top 98%)	3542(Top 99%)	724(Top 99%)
18 Miles	18.00 mi	3.05 mi	4718+23	3491+15	721+3	4622(Top 95%)	3412(Top 96%)	701(Top 96%)
24 Miles	24.00 mi	6.00 mi	4697+21	3464+27	717+4	4575(Top 94%)	3357(Top 94%)	696(Top 95%)
Finish	26.22 mi	2.22 mi	4686+11	3454+10	714+3	4495(Top 92%)	3289(Top 92%)	686(Top 94%)

686

Passing Analysis

Category:

Athletes Passed

277*

Passed By

1069

Net Change

-792

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#3894
2.2 Miles → 5.7 Miles	12*	884	-872	#3894	#4766
5.7 Miles → 6.43 Miles	8	28	-20	#4766	#4786
6.43 Miles → 10.92 Miles	70*	29	+41	#4786	#4745
10.92 Miles → Garmin Hill Challenge	69	1	+68	#4745	#4677
Garmin Hill Challenge → 14.95 Miles	17*	81	-64	#4677	#4741
14.95 Miles → 18 Miles	39*	16	+23	#4741	#4718
18 Miles → 24 Miles	47*	26	+21	#4718	#4697
24 Miles → Finish	15*	4	+11	#4697	#4686
TOTALS	277*	1069	-792

* 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 19 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

David Hong

⏱️ Race Timeline

The Course

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

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

Start → 2.2 Miles

2.2 Miles→5.7 Miles

5.7 Miles→6.43 Miles

6.43 Miles→10.92 Miles

10.92 Miles→Garmin Hill Challenge

Garmin Hill Challenge→14.95 Miles

14.95 Miles→18 Miles

18 Miles→24 Miles

24 Miles→Finish

Passing Analysis

Passing Visuals

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data