Kevin Chang

Bib: 2946•M•Age: 33

San Francisco, CA

0:00

0:00

/ mi

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Overall

#0 / 6545

Top 31%

Gender (Male)

#0 / 4641

Top 36%

Division (M30-34)

#0 / 933

Top 38%

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

16:51

Rank: #2996

Start → 1.81 Miles

16:51 | 9:19/mi

1.81 Miles

16:51

Rank: #2996

Start → 1.81 Miles

16:51 | 9:19/mi

5.55 Miles

50:11

Rank: #2453 (+543)

1.81 Miles → 5.55 Miles

33:20 | 8:55/mi

5.55 Miles

50:11

Rank: #2453 (+543)

1.81 Miles → 5.55 Miles

33:20 | 8:55/mi

6.52 Miles

58:51

Rank: #2272 (+181)

5.55 Miles → 6.52 Miles

8:40 | 8:56/mi

6.52 Miles

58:51

Rank: #2272 (+181)

5.55 Miles → 6.52 Miles

8:40 | 8:56/mi

10.87 Miles

1:36:18

Rank: #1875 (+397)

6.52 Miles → 10.87 Miles

37:27 | 8:37/mi

10.87 Miles

1:36:18

Rank: #1875 (+397)

6.52 Miles → 10.87 Miles

37:27 | 8:37/mi

Garmin Hill Challenge· 11.38 mi

1:41:12

Rank: #1778 (+97)

10.87 Miles → Garmin Hill Challenge

4:54 | 9:37/mi

Garmin Hill Challenge· 11.38 mi

1:41:12

Rank: #1778 (+97)

10.87 Miles → Garmin Hill Challenge

4:54 | 9:37/mi

14.95 Miles

2:10:17

Rank: #1857 (-79)

Garmin Hill Challenge → 14.95 Miles

29:05 | 8:09/mi

14.95 Miles

2:10:17

Rank: #1857 (-79)

Garmin Hill Challenge → 14.95 Miles

29:05 | 8:09/mi

18 Miles

2:41:13

Rank: #1849 (+8)

14.95 Miles → 18 Miles

30:56 | 10:09/mi

18 Miles

2:41:13

Rank: #1849 (+8)

14.95 Miles → 18 Miles

30:56 | 10:09/mi

25 Miles

3:49:57

Rank: #1972 (-123)

18 Miles → 25 Miles

1:08:44 | 9:49/mi

25 Miles

3:49:57

Rank: #1972 (-123)

18 Miles → 25 Miles

1:08:44 | 9:49/mi

Finish· 26.22 mi

4:02:52

Rank: #2019 (-47)

25 Miles → Finish

12:55 | 10:36/mi

Finish· 26.22 mi

4:02:52

Rank: #2019 (-47)

25 Miles → Finish

12:55 | 10:36/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	05:42:56	16:51	9:19	16:51	9:19	-
5.55 Miles	5.55 mi	06:16:16	50:11	9:03	33:20	8:55	-0:24
6.52 Miles	6.52 mi	06:24:56	58:51	9:02	8:40	8:56	+0:01
10.87 Miles	10.87 mi	07:02:23	1:36:18	8:52	37:27	8:37	-0:19
Garmin Hill Challenge	11.38 mi	07:07:17	1:41:12	8:54	4:54	9:37	+1:00
14.95 Miles	14.95 mi	07:36:22	2:10:17	8:43	29:05	8:09	-1:28
18 Miles	18.00 mi	08:07:18	2:41:13	8:57	30:56	10:09	+2:00
25 Miles	25.00 mi	09:16:02	3:49:57	9:12	1:08:44	9:49	-0:20
Finish	26.22 mi	09:28:57	4:02:52	9:16	12:55	10:36	+0:47

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

8:09 /mi

Average Pace

9:16 /mi

Slowest Pace

10:36 /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

1:48:32

45% of race

Time at Steady Pace

21:45

9% of race

Time at Slower Pace

1:52:35

46% of race

Average Pace: 9:16 /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	05:42:56	16:51	9:19	16:51	9:19	#2996
5.55 Miles	5.55 mi	06:16:16	50:11	9:03	33:20	8:55	#2453
6.52 Miles	6.52 mi	06:24:56	58:51	9:02	8:40	8:56	#2272
10.87 Miles	10.87 mi	07:02:23	1:36:18	8:52	37:27	8:37	#1875
Garmin Hill Challenge	11.38 mi	07:07:17	1:41:12	8:54	4:54	9:37	#1778
14.95 Miles	14.95 mi	07:36:22	2:10:17	8:43	29:05	8:09	#1857
18 Miles	18.00 mi	08:07:18	2:41:13	8:57	30:56	10:09	#1849
25 Miles	25.00 mi	09:16:02	3:49:57	9:12	1:08:44	9:49	#1972
Finish	26.22 mi	09:28:57	4:02:52	9:16	12:55	10:36	#2019

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	2996	2459	491	2996(Top 46%)	2459(Top 53%)	491(Top 53%)
5.55 Miles	5.55 mi	3.74 mi	2453+543	2068+391	399+92	2140(Top 33%)	1818(Top 39%)	362(Top 39%)
6.52 Miles	6.52 mi	0.97 mi	2272+181	1926+142	378+21	1451(Top 22%)	1278(Top 28%)	260(Top 28%)
10.87 Miles	10.87 mi	4.35 mi	1875+397	1609+317	324+54	1516(Top 23%)	1315(Top 28%)	272(Top 29%)
Garmin Hill Challenge	11.38 mi	0.51 mi	1778+97	1538+71	310+14	764(Top 12%)	708(Top 15%)	144(Top 15%)
14.95 Miles	14.95 mi	3.57 mi	1857-79	1609-71	323-13	2181(Top 33%)	1857(Top 40%)	385(Top 41%)
18 Miles	18.00 mi	3.05 mi	1849+8	1589+20	324-1	1940(Top 30%)	1630(Top 35%)	330(Top 35%)
25 Miles	25.00 mi	7.00 mi	1972-123	1654-65	346-22	2210(Top 34%)	1780(Top 38%)	360(Top 39%)
Finish	26.22 mi	1.22 mi	2019-47	1688-34	353-7	3205(Top 49%)	2434(Top 52%)	482(Top 52%)

482

Passing Analysis

Category:

Athletes Passed

1485*

Passed By

508

Net Change

+977

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81 Miles	-	-	-	-	#2996
1.81 Miles → 5.55 Miles	569	26	+543	#2996	#2453
5.55 Miles → 6.52 Miles	182	1	+181	#2453	#2272
6.52 Miles → 10.87 Miles	402*	5	+397	#2272	#1875
10.87 Miles → Garmin Hill Challenge	100	3	+97	#1875	#1778
Garmin Hill Challenge → 14.95 Miles	30	109	-79	#1778	#1857
14.95 Miles → 18 Miles	79*	71	+8	#1857	#1849
18 Miles → 25 Miles	110*	233	-123	#1849	#1972
25 Miles → Finish	13*	60	-47	#1972	#2019
TOTALS	1485*	508	+977

* 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

Kevin Chang

⏱️ Race Timeline

Race Animation with Course Map

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

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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