Weldon Yang

Bib: 3736•M•Age: 23

Pleasanton, CA

0:00

0:00

/ mi

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Overall

#0 / 4888

Gender (Male)

#0 / 3570

M20-29

#0 / 457

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

20:41

Rank: #3990

Start → 2.2 Miles

20:41 | 9:24/mi

2.2 Miles

20:41

Rank: #3990

Start → 2.2 Miles

20:41 | 9:24/mi

5.7 Miles

1:00:52

Rank: #3795 (+195)

2.2 Miles → 5.7 Miles

40:11 | 11:29/mi

5.7 Miles

1:00:52

Rank: #3795 (+195)

2.2 Miles → 5.7 Miles

40:11 | 11:29/mi

6.43 Miles

1:11:38

Rank: #3747 (+48)

5.7 Miles → 6.43 Miles

10:46 | 14:45/mi

6.43 Miles

1:11:38

Rank: #3747 (+48)

5.7 Miles → 6.43 Miles

10:46 | 14:45/mi

10.92 Miles

1:59:41

Rank: #3804 (-57)

6.43 Miles → 10.92 Miles

48:03 | 10:42/mi

10.92 Miles

1:59:41

Rank: #3804 (-57)

6.43 Miles → 10.92 Miles

48:03 | 10:42/mi

Garmin Hill Challenge· 11.42 mi

2:06:04

Rank: #3726 (+78)

10.92 Miles → Garmin Hill Challenge

6:23 | 12:46/mi

Garmin Hill Challenge· 11.42 mi

2:06:04

Rank: #3726 (+78)

10.92 Miles → Garmin Hill Challenge

6:23 | 12:46/mi

14.95 Miles

2:43:25

Rank: #3785 (-59)

Garmin Hill Challenge → 14.95 Miles

37:21 | 10:35/mi

14.95 Miles

2:43:25

Rank: #3785 (-59)

Garmin Hill Challenge → 14.95 Miles

37:21 | 10:35/mi

18 Miles

3:28:12

Rank: #3912 (-127)

14.95 Miles → 18 Miles

44:47 | 14:41/mi

18 Miles

3:28:12

Rank: #3912 (-127)

14.95 Miles → 18 Miles

44:47 | 14:41/mi

24 Miles

4:50:53

Rank: #4032 (-120)

18 Miles → 24 Miles

1:22:41 | 13:47/mi

24 Miles

4:50:53

Rank: #4032 (-120)

18 Miles → 24 Miles

1:22:41 | 13:47/mi

Finish· 26.22 mi

5:28:03

Rank: #4197 (-165)

24 Miles → Finish

37:10 | 16:45/mi

Finish· 26.22 mi

5:28:03

Rank: #4197 (-165)

24 Miles → Finish

37:10 | 16:45/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	05:50:08	20:41	9:24	20:41	9:24	-
5.7 Miles	5.70 mi	06:30:19	1:00:52	10:41	40:11	11:29	+2:05
6.43 Miles	6.43 mi	06:41:05	1:11:38	11:08	10:46	14:45	+3:16
10.92 Miles	10.92 mi	07:29:08	1:59:41	10:58	48:03	10:42	-4:03
Garmin Hill Challenge	11.42 mi	07:35:31	2:06:04	11:02	6:23	12:46	+2:04
14.95 Miles	14.95 mi	08:12:52	2:43:25	10:56	37:21	10:35	-2:11
18 Miles	18.00 mi	08:57:39	3:28:12	11:34	44:47	14:41	+4:06
24 Miles	24.00 mi	10:20:20	4:50:53	12:07	1:22:41	13:47	-0:54
Finish	26.22 mi	10:57:30	5:28:03	12:31	37:10	16:45	+2:58

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

9:24 /mi

Average Pace

12:31 /mi

Slowest Pace

16:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:26:16

45% of race

Time at Steady Pace

1:29:04

27% of race

Time at Slower Pace

1:32:43

28% of race

Average Pace: 12:31 /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	05:50:08	20:41	9:24	20:41	9:24	#3990
5.7 Miles	5.70 mi	06:30:19	1:00:52	10:41	40:11	11:29	#3795
6.43 Miles	6.43 mi	06:41:05	1:11:38	11:08	10:46	14:45	#3747
10.92 Miles	10.92 mi	07:29:08	1:59:41	10:58	48:03	10:42	#3804
Garmin Hill Challenge	11.42 mi	07:35:31	2:06:04	11:02	6:23	12:46	#3726
14.95 Miles	14.95 mi	08:12:52	2:43:25	10:56	37:21	10:35	#3785
18 Miles	18.00 mi	08:57:39	3:28:12	11:34	44:47	14:41	#3912
24 Miles	24.00 mi	10:20:20	4:50:53	12:07	1:22:41	13:47	#4032
Finish	26.22 mi	10:57:30	5:28:03	12:31	37:10	16:45	#4197

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M20-29	Seg. Overall	Seg. Males	Seg. M20-29
2.2 Miles	2.20 mi	2.20 mi	3990	3051	406	3990(Top 82%)	3051(Top 85%)	406(Top 89%)
5.7 Miles	5.70 mi	3.50 mi	3795+195	2911+140	390+16	3714(Top 76%)	2855(Top 80%)	378(Top 83%)
6.43 Miles	6.43 mi	0.73 mi	3747+48	2891+20	388+2	3492(Top 71%)	2736(Top 77%)	379(Top 83%)
10.92 Miles	10.92 mi	4.49 mi	3804-57	2938-47	395-7	3916(Top 80%)	3003(Top 84%)	404(Top 88%)
Garmin Hill Challenge	11.42 mi	0.50 mi	3726+78	2887+51	388+7	2834(Top 58%)	2301(Top 64%)	347(Top 76%)
14.95 Miles	14.95 mi	3.53 mi	3785-59	2920-33	395-7	3981(Top 81%)	3028(Top 85%)	405(Top 89%)
18 Miles	18.00 mi	3.05 mi	3912-127	2986-66	406-11	4241(Top 87%)	3162(Top 89%)	418(Top 91%)
24 Miles	24.00 mi	6.00 mi	4032-120	3037-51	412-6	4197(Top 86%)	3085(Top 86%)	419(Top 92%)
Finish	26.22 mi	2.22 mi	4197-165	3138-101	419-7	4755(Top 97%)	3485(Top 98%)	442(Top 97%)

442

Passing Analysis

Category:

Athletes Passed

608*

Passed By

815

Net Change

-207

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#3990
2.2 Miles → 5.7 Miles	269*	74	+195	#3990	#3795
5.7 Miles → 6.43 Miles	73	25	+48	#3795	#3747
6.43 Miles → 10.92 Miles	61*	118	-57	#3747	#3804
10.92 Miles → Garmin Hill Challenge	82	4	+78	#3804	#3726
Garmin Hill Challenge → 14.95 Miles	38	97	-59	#3726	#3785
14.95 Miles → 18 Miles	35*	162	-127	#3785	#3912
18 Miles → 24 Miles	45*	165	-120	#3912	#4032
24 Miles → Finish	5*	170	-165	#4032	#4197
TOTALS	608*	815	-207

* 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 11 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

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The San Francisco Marathon

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Race Place Events

Weldon Yang

⏱️ 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