Alvin Phan

Bib: 3161•M•Age: 31

San Francisco, CA

0:00

0:00

/ mi

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Overall

#0 / 6545

Gender (Male)

#0 / 4641

Division (M30-34)

#0 / 933

Race Day Weather

56°/46°F

overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

1.81 Miles

16:53

Rank: #3035

Start → 1.81 Miles

16:53 | 9:20/mi

1.81 Miles

16:53

Rank: #3035

Start → 1.81 Miles

16:53 | 9:20/mi

5.55 Miles

51:21

Rank: #2815 (+220)

1.81 Miles → 5.55 Miles

34:28 | 9:13/mi

5.55 Miles

51:21

Rank: #2815 (+220)

1.81 Miles → 5.55 Miles

34:28 | 9:13/mi

6.52 Miles

1:01:29

Rank: #2950 (-135)

5.55 Miles → 6.52 Miles

10:08 | 10:27/mi

6.52 Miles

1:01:29

Rank: #2950 (-135)

5.55 Miles → 6.52 Miles

10:08 | 10:27/mi

10.87 Miles

1:43:58

Rank: #3081 (-131)

6.52 Miles → 10.87 Miles

42:29 | 9:46/mi

10.87 Miles

1:43:58

Rank: #3081 (-131)

6.52 Miles → 10.87 Miles

42:29 | 9:46/mi

Garmin Hill Challenge· 11.38 mi

1:51:01

Rank: #3173 (-92)

10.87 Miles → Garmin Hill Challenge

7:03 | 13:50/mi

Garmin Hill Challenge· 11.38 mi

1:51:01

Rank: #3173 (-92)

10.87 Miles → Garmin Hill Challenge

7:03 | 13:50/mi

14.95 Miles

2:21:23

Rank: #3051 (+122)

Garmin Hill Challenge → 14.95 Miles

30:22 | 8:30/mi

14.95 Miles

2:21:23

Rank: #3051 (+122)

Garmin Hill Challenge → 14.95 Miles

30:22 | 8:30/mi

18 Miles

2:58:15

Rank: #3204 (-153)

14.95 Miles → 18 Miles

36:52 | 12:05/mi

18 Miles

2:58:15

Rank: #3204 (-153)

14.95 Miles → 18 Miles

36:52 | 12:05/mi

25 Miles

4:16:45

Rank: #3347 (-143)

18 Miles → 25 Miles

1:18:30 | 11:13/mi

25 Miles

4:16:45

Rank: #3347 (-143)

18 Miles → 25 Miles

1:18:30 | 11:13/mi

Finish· 26.22 mi

4:30:29

Rank: #3367 (-20)

25 Miles → Finish

13:44 | 11:16/mi

Finish· 26.22 mi

4:30:29

Rank: #3367 (-20)

25 Miles → Finish

13:44 | 11:16/mi

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Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
1.81 Miles	1.81 mi	05:46:01	16:53	9:20	16:53	9:20	-
5.55 Miles	5.55 mi	06:20:29	51:21	9:15	34:28	9:13	-0:07
6.52 Miles	6.52 mi	06:30:37	1:01:29	9:26	10:08	10:27	+1:14
10.87 Miles	10.87 mi	07:13:06	1:43:58	9:34	42:29	9:46	-0:41
Garmin Hill Challenge	11.38 mi	07:20:09	1:51:01	9:45	7:03	13:50	+4:04
14.95 Miles	14.95 mi	07:50:31	2:21:23	9:27	30:22	8:30	-5:20
18 Miles	18.00 mi	08:27:23	2:58:15	9:54	36:52	12:05	+3:35
25 Miles	25.00 mi	09:45:53	4:16:45	10:16	1:18:30	11:13	-0:52
Finish	26.22 mi	09:59:37	4:30:29	10:19	13:44	11:16	+0:03

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

8:30 /mi

Average Pace

10:19 /mi

Slowest Pace

13:50 /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

1:21:43

30% of race

Time at Steady Pace

2:11:07

48% of race

Time at Slower Pace

57:39

21% of race

Average Pace: 10:19 /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
1.81 Miles	1.81 mi	05:46:01	16:53	9:20	16:53	9:20	#3035
5.55 Miles	5.55 mi	06:20:29	51:21	9:15	34:28	9:13	#2815
6.52 Miles	6.52 mi	06:30:37	1:01:29	9:26	10:08	10:27	#2950
10.87 Miles	10.87 mi	07:13:06	1:43:58	9:34	42:29	9:46	#3081
Garmin Hill Challenge	11.38 mi	07:20:09	1:51:01	9:45	7:03	13:50	#3173
14.95 Miles	14.95 mi	07:50:31	2:21:23	9:27	30:22	8:30	#3051
18 Miles	18.00 mi	08:27:23	2:58:15	9:54	36:52	12:05	#3204
25 Miles	25.00 mi	09:45:53	4:16:45	10:16	1:18:30	11:13	#3347
Finish	26.22 mi	09:59:37	4:30:29	10:19	13:44	11:16	#3367

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
1.81 Miles	1.81 mi	1.81 mi	3035	2485	496	3035(Top 46%)	2485(Top 54%)	496(Top 53%)
5.55 Miles	5.55 mi	3.74 mi	2815+220	2326+159	455+41	2745(Top 42%)	2270(Top 49%)	443(Top 47%)
6.52 Miles	6.52 mi	0.97 mi	2950-135	2421-95	468-13	3744(Top 57%)	2977(Top 64%)	592(Top 63%)
10.87 Miles	10.87 mi	4.35 mi	3081-131	2515-94	490-22	3264(Top 50%)	2638(Top 57%)	510(Top 55%)
Garmin Hill Challenge	11.38 mi	0.51 mi	3173-92	2585-70	502-12	4505(Top 69%)	3443(Top 74%)	695(Top 74%)
14.95 Miles	14.95 mi	3.57 mi	3051+122	2496+89	488+14	2748(Top 42%)	2273(Top 49%)	456(Top 49%)
18 Miles	18.00 mi	3.05 mi	3204-153	2585-89	506-18	4061(Top 62%)	3087(Top 67%)	610(Top 65%)
25 Miles	25.00 mi	7.00 mi	3347-143	2633-48	522-16	3711(Top 57%)	2770(Top 60%)	558(Top 60%)
Finish	26.22 mi	1.22 mi	3367-20	2641-8	521+1	3990(Top 61%)	2956(Top 64%)	596(Top 64%)

596

Passing Analysis

Category:

Athletes Passed

710*

Passed By

1042

Net Change

-332

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81 Miles	-	-	-	-	#3035
1.81 Miles → 5.55 Miles	307	87	+220	#3035	#2815
5.55 Miles → 6.52 Miles	9	144	-135	#2815	#2950
6.52 Miles → 10.87 Miles	57*	188	-131	#2950	#3081
10.87 Miles → Garmin Hill Challenge	8	100	-92	#3081	#3173
Garmin Hill Challenge → 14.95 Miles	143*	21	+122	#3173	#3051
14.95 Miles → 18 Miles	52*	205	-153	#3051	#3204
18 Miles → 25 Miles	113*	256	-143	#3204	#3347
25 Miles → Finish	21*	41	-20	#3347	#3367
TOTALS	710*	1042	-332

* 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

Alvin Phan

⏱️ Race Timeline

Race Animation with Course Map

Claim it — get your free Race Performance Report

Checkpoint Splits

Checkpoint Splits Visualizations

📈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 → 1.81 Miles

1.81 Miles→5.55 Miles

5.55 Miles→6.52 Miles

6.52 Miles→10.87 Miles

10.87 Miles→Garmin Hill Challenge

Garmin Hill Challenge→14.95 Miles

14.95 Miles→18 Miles

18 Miles→25 Miles

25 Miles→Finish

Passing Analysis

Passing Analysis Visualizations

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

⚖️ Age Grade

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