David Li

Bib: 5786•M•Age: 25

Brisbane

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

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

2.2 Miles

22:54

Rank: #4715

Start → 2.2 Miles

22:54 | 10:24/mi

2.2 Miles

22:54

Rank: #4715

Start → 2.2 Miles

22:54 | 10:24/mi

5.7 Miles

1:07:46

Rank: #4589 (+126)

2.2 Miles → 5.7 Miles

44:52 | 12:49/mi

5.7 Miles

1:07:46

Rank: #4589 (+126)

2.2 Miles → 5.7 Miles

44:52 | 12:49/mi

6.43 Miles

1:20:41

Rank: #4614 (-25)

5.7 Miles → 6.43 Miles

12:55 | 17:41/mi

6.43 Miles

1:20:41

Rank: #4614 (-25)

5.7 Miles → 6.43 Miles

12:55 | 17:41/mi

10.92 Miles

2:09:46

Rank: #4412 (+202)

6.43 Miles → 10.92 Miles

49:05 | 10:56/mi

10.92 Miles

2:09:46

Rank: #4412 (+202)

6.43 Miles → 10.92 Miles

49:05 | 10:56/mi

Garmin Hill Challenge· 11.42 mi

2:18:44

Rank: #4442 (-30)

10.92 Miles → Garmin Hill Challenge

8:58 | 17:56/mi

Garmin Hill Challenge· 11.42 mi

2:18:44

Rank: #4442 (-30)

10.92 Miles → Garmin Hill Challenge

8:58 | 17:56/mi

14.95 Miles

2:57:38

Rank: #4384 (+58)

Garmin Hill Challenge → 14.95 Miles

38:54 | 11:01/mi

14.95 Miles

2:57:38

Rank: #4384 (+58)

Garmin Hill Challenge → 14.95 Miles

38:54 | 11:01/mi

18 Miles

3:42:12

Rank: #4372 (+12)

14.95 Miles → 18 Miles

44:34 | 14:37/mi

18 Miles

3:42:12

Rank: #4372 (+12)

14.95 Miles → 18 Miles

44:34 | 14:37/mi

24 Miles

4:57:31

Rank: #4194 (+178)

18 Miles → 24 Miles

1:15:19 | 12:33/mi

24 Miles

4:57:31

Rank: #4194 (+178)

18 Miles → 24 Miles

1:15:19 | 12:33/mi

Finish· 26.22 mi

5:25:51

Rank: #4146 (+48)

24 Miles → Finish

28:20 | 12:46/mi

Finish· 26.22 mi

5:25:51

Rank: #4146 (+48)

24 Miles → Finish

28:20 | 12:46/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	05:52:43	22:54	10:24	22:54	10:24	-
5.7 Miles	5.70 mi	06:37:35	1:07:46	11:53	44:52	12:49	+2:25
6.43 Miles	6.43 mi	06:50:30	1:20:41	12:33	12:55	17:41	+4:52
10.92 Miles	10.92 mi	07:39:35	2:09:46	11:53	49:05	10:56	-6:45
Garmin Hill Challenge	11.42 mi	07:48:33	2:18:44	12:09	8:58	17:56	+7:00
14.95 Miles	14.95 mi	08:27:27	2:57:38	11:53	38:54	11:01	-6:55
18 Miles	18.00 mi	09:12:01	3:42:12	12:21	44:34	14:37	+3:36
24 Miles	24.00 mi	10:27:20	4:57:31	12:24	1:15:19	12:33	-2:04
Finish	26.22 mi	10:55:40	5:25:51	12:26	28:20	12:46	+0:13

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

10:24 /mi

Average Pace

12:26 /mi

Slowest Pace

17:56 /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

1:50:53

34% of race

Time at Steady Pace

2:28:31

46% of race

Time at Slower Pace

1:06:27

20% of race

Average Pace: 12:26 /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
2.2 Miles	2.20 mi	05:52:43	22:54	10:24	22:54	10:24	#4715
5.7 Miles	5.70 mi	06:37:35	1:07:46	11:53	44:52	12:49	#4589
6.43 Miles	6.43 mi	06:50:30	1:20:41	12:33	12:55	17:41	#4614
10.92 Miles	10.92 mi	07:39:35	2:09:46	11:53	49:05	10:56	#4412
Garmin Hill Challenge	11.42 mi	07:48:33	2:18:44	12:09	8:58	17:56	#4442
14.95 Miles	14.95 mi	08:27:27	2:57:38	11:53	38:54	11:01	#4384
18 Miles	18.00 mi	09:12:01	3:42:12	12:21	44:34	14:37	#4372
24 Miles	24.00 mi	10:27:20	4:57:31	12:24	1:15:19	12:33	#4194
Finish	26.22 mi	10:55:40	5:25:51	12:26	28:20	12:46	#4146

Faster pace

Steady pace

Slower pace

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	4715	3491	709	4715(Top 96%)	3491(Top 98%)	709(Top 97%)
5.7 Miles	5.70 mi	3.50 mi	4589+126	3411+80	696+13	4516(Top 92%)	3367(Top 94%)	687(Top 94%)
6.43 Miles	6.43 mi	0.73 mi	4614-25	3430-19	701-5	4686(Top 96%)	3482(Top 98%)	716(Top 98%)
10.92 Miles	10.92 mi	4.49 mi	4412+202	3312+118	682+19	4083(Top 84%)	3115(Top 87%)	653(Top 89%)
Garmin Hill Challenge	11.42 mi	0.50 mi	4442-30	3332-20	686-4	4624(Top 95%)	3438(Top 96%)	713(Top 97%)
14.95 Miles	14.95 mi	3.53 mi	4384+58	3292+40	677+9	4226(Top 86%)	3179(Top 89%)	664(Top 91%)
18 Miles	18.00 mi	3.05 mi	4372+12	3280+12	680-3	4212(Top 86%)	3142(Top 88%)	653(Top 89%)
24 Miles	24.00 mi	6.00 mi	4194+178	3149+131	657+23	3603(Top 74%)	2691(Top 75%)	578(Top 79%)
Finish	26.22 mi	2.22 mi	4146+48	3104+45	654+3	3790(Top 78%)	2798(Top 78%)	598(Top 82%)

598

Passing Analysis

Category:

Athletes Passed

775*

Passed By

206

Net Change

+569

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#4715
2.2 Miles → 5.7 Miles	163*	37	+126	#4715	#4589
5.7 Miles → 6.43 Miles	17	42	-25	#4589	#4614
6.43 Miles → 10.92 Miles	213*	11	+202	#4614	#4412
10.92 Miles → Garmin Hill Challenge	2	32	-30	#4412	#4442
Garmin Hill Challenge → 14.95 Miles	67*	9	+58	#4442	#4384
14.95 Miles → 18 Miles	59*	47	+12	#4384	#4372
18 Miles → 24 Miles	191*	13	+178	#4372	#4194
24 Miles → Finish	63*	15	+48	#4194	#4146
TOTALS	775*	206	+569

* 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 8 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events

David Li

⏱️ 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

📈Position Graph

🎨Heatmap Timeline

🔄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