David Serrano

Bib: 5490•M•Age: 39

Los Angeles, CA

0:00

0:00

/ mi

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Overall

#0 / 7166

Gender (Male)

#0 / 5052

Division (M35-39)

#0 / 717

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

21:50

Rank: #5755

Start → 2M

21:50 | 10:55/mi

21:50

Rank: #5755

Start → 2M

21:50 | 10:55/mi

43:19

Rank: #5456 (+299)

2M → 4M

21:29 | 10:45/mi

43:19

Rank: #5456 (+299)

2M → 4M

21:29 | 10:45/mi

1:05:22

Rank: #5383 (+73)

4M → 6M

22:03 | 11:01/mi

1:05:22

Rank: #5383 (+73)

4M → 6M

22:03 | 11:01/mi

1:26:56

Rank: #5379 (+4)

6M → 8M

21:34 | 10:47/mi

1:26:56

Rank: #5379 (+4)

6M → 8M

21:34 | 10:47/mi

9.6M

1:51:22

Rank: #6053 (-674)

8M → 9.6M

24:26 | 15:16/mi

9.6M

1:51:22

Rank: #6053 (-674)

8M → 9.6M

24:26 | 15:16/mi

10M

1:54:17

Rank: #6014 (+39)

9.6M → 10M

2:55 | 7:18/mi

10M

1:54:17

Rank: #6014 (+39)

9.6M → 10M

2:55 | 7:18/mi

10.5M

2:01:37

Rank: #5913 (+101)

10M → 10.5M

7:20 | 14:40/mi

10.5M

2:01:37

Rank: #5913 (+101)

10M → 10.5M

7:20 | 14:40/mi

12M

2:21:38

Rank: #6107 (-194)

10.5M → 12M

20:01 | 13:21/mi

12M

2:21:38

Rank: #6107 (-194)

10.5M → 12M

20:01 | 13:21/mi

14M

2:46:21

Rank: #6001 (+106)

12M → 14M

24:43 | 12:21/mi

14M

2:46:21

Rank: #6001 (+106)

12M → 14M

24:43 | 12:21/mi

16M

3:09:37

Rank: #6020 (-19)

14M → 16M

23:16 | 11:38/mi

16M

3:09:37

Rank: #6020 (-19)

14M → 16M

23:16 | 11:38/mi

18M

3:32:53

Rank: #5806 (+214)

16M → 18M

23:16 | 11:38/mi

18M

3:32:53

Rank: #5806 (+214)

16M → 18M

23:16 | 11:38/mi

20M

3:56:46

Rank: #5706 (+100)

18M → 20M

23:53 | 11:56/mi

20M

3:56:46

Rank: #5706 (+100)

18M → 20M

23:53 | 11:56/mi

22M

4:20:56

Rank: #5669 (+37)

20M → 22M

24:10 | 12:05/mi

22M

4:20:56

Rank: #5669 (+37)

20M → 22M

24:10 | 12:05/mi

24M

4:45:03

Rank: #5517 (+152)

22M → 24M

24:07 | 12:04/mi

24M

4:45:03

Rank: #5517 (+152)

22M → 24M

24:07 | 12:04/mi

Finish· 26.22 mi

5:12:04

Rank: #5443 (+74)

24M → Finish

27:01 | 12:11/mi

Finish· 26.22 mi

5:12:04

Rank: #5443 (+74)

24M → Finish

27:01 | 12:11/mi

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:46:21

Pace11:53 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:25:43

Pace11:56 /mi

📊Negative Split: 12.4% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:53:04	21:50	10:55	21:50	10:55	-
4M	4.00 mi	06:14:33	43:19	10:50	21:29	10:45	-0:10
6M	6.00 mi	06:36:36	1:05:22	10:54	22:03	11:01	+0:16
8M	8.00 mi	06:58:10	1:26:56	10:52	21:34	10:47	-0:14
9.6M	9.60 mi	07:22:36	1:51:22	11:36	24:26	15:16	+4:29
10M	10.00 mi	07:25:31	1:54:17	11:26	2:55	7:18	-7:58
10.5M	10.50 mi	07:32:51	2:01:37	11:35	7:20	14:40	+7:22
12M	12.00 mi	07:52:52	2:21:38	11:48	20:01	13:21	-1:19
14M	14.00 mi	08:17:35	2:46:21	11:53	24:43	12:21	-1:00
16M	16.00 mi	08:40:51	3:09:37	11:51	23:16	11:38	-0:43
18M	18.00 mi	09:04:07	3:32:53	11:50	23:16	11:38	0:00
20M	20.00 mi	09:28:00	3:56:46	11:50	23:53	11:56	+0:18
22M	22.00 mi	09:52:10	4:20:56	11:52	24:10	12:05	+0:09
24M	24.00 mi	10:16:17	4:45:03	11:53	24:07	12:04	-0:01
Finish	26.22 mi	10:43:18	5:12:04	11:55	27:01	12:11	+0:07

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

7:18 /mi

Average Pace

11:55 /mi

Slowest Pace

15:16 /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

1:29:51

29% of race

Time at Steady Pace

2:50:26

55% of race

Time at Slower Pace

51:47

17% of race

Average Pace: 11:54 /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
2M	2.00 mi	05:53:04	21:50	10:55	21:50	10:55	#5755
4M	4.00 mi	06:14:33	43:19	10:50	21:29	10:45	#5456
6M	6.00 mi	06:36:36	1:05:22	10:54	22:03	11:01	#5383
8M	8.00 mi	06:58:10	1:26:56	10:52	21:34	10:47	#5379
9.6M	9.60 mi	07:22:36	1:51:22	11:36	24:26	15:16	#6053
10M	10.00 mi	07:25:31	1:54:17	11:26	2:55	7:18	#6014
10.5M	10.50 mi	07:32:51	2:01:37	11:35	7:20	14:40	#5913
12M	12.00 mi	07:52:52	2:21:38	11:48	20:01	13:21	#6107
14M	14.00 mi	08:17:35	2:46:21	11:53	24:43	12:21	#6001
16M	16.00 mi	08:40:51	3:09:37	11:51	23:16	11:38	#6020
18M	18.00 mi	09:04:07	3:32:53	11:50	23:16	11:38	#5806
20M	20.00 mi	09:28:00	3:56:46	11:50	23:53	11:56	#5706
22M	22.00 mi	09:52:10	4:20:56	11:52	24:10	12:05	#5669
24M	24.00 mi	10:16:17	4:45:03	11:53	24:07	12:04	#5517
Finish	26.22 mi	10:43:18	5:12:04	11:55	27:01	12:11	#5443

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 66%

Garmin Challenge

Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:15

Segment Time

11:24/mi

Pace

0.90 mi

Distance

Overall

4707

Men

3566

Division

503

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
2M	2.00 mi	2.00 mi	5755	4251	580	6749(Top 94%)	4834(Top 96%)	673(Top 94%)
4M	4.00 mi	2.00 mi	5456+299	4055+196	556+24	5200(Top 73%)	3905(Top 77%)	539(Top 75%)
6M	6.00 mi	2.00 mi	5383+73	4016+39	551+5	5369(Top 75%)	4002(Top 79%)	549(Top 77%)
8M	8.00 mi	2.00 mi	5379+4	4018-2	557-6	5425(Top 76%)	4054(Top 80%)	573(Top 80%)
9.6M	9.60 mi	1.60 mi	6053-674	4420-402	611-54	7026(Top 98%)	4979(Top 99%)	698(Top 97%)
10M	10.00 mi	0.40 mi	6014+39	4397+23	607+4	4660(Top 65%)	3555(Top 70%)	494(Top 69%)
10.5M	10.50 mi	0.50 mi	5913+101	4333+64	600+7	4876(Top 68%)	3653(Top 72%)	516(Top 72%)
12M	12.00 mi	1.50 mi	6107-194	4457-124	620-20	6749(Top 94%)	4834(Top 96%)	673(Top 94%)
14M	14.00 mi	2.00 mi	6001+106	4389+68	611+9	5468(Top 76%)	4051(Top 80%)	570(Top 79%)
16M	16.00 mi	2.00 mi	6020-19	4394-5	612-1	5970(Top 83%)	4324(Top 86%)	612(Top 85%)
18M	18.00 mi	2.00 mi	5806+214	4259+135	601+11	4097(Top 57%)	3091(Top 61%)	432(Top 60%)
20M	20.00 mi	2.00 mi	5706+100	4183+76	587+14	4790(Top 67%)	3490(Top 69%)	494(Top 69%)
22M	22.00 mi	2.00 mi	5669+37	4152+31	588-1	5334(Top 74%)	3804(Top 75%)	540(Top 75%)
24M	24.00 mi	2.00 mi	5517+152	4046+106	574+14	3940(Top 55%)	2855(Top 57%)	415(Top 58%)
Finish	26.22 mi	2.22 mi	5443+74	3987+59	565+9	4704(Top 66%)	3385(Top 67%)	494(Top 69%)

494

Passing Analysis

Category:

Athletes Passed

1585*

Passed By

1273

Net Change

+312

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#5755
2M → 4M	326*	27	+299	#5755	#5456
4M → 6M	167	94	+73	#5456	#5383
6M → 8M	76*	72	+4	#5383	#5379
8M → 9.6M	13*	687	-674	#5379	#6053
9.6M → 10M	41	2	+39	#6053	#6014
10M → 10.5M	104	3	+101	#6014	#5913
10.5M → 12M	15	209	-194	#5913	#6107
12M → 14M	119*	13	+106	#6107	#6001
14M → 16M	77*	96	-19	#6001	#6020
16M → 18M	223*	9	+214	#6020	#5806
18M → 20M	106*	6	+100	#5806	#5706
20M → 22M	74*	37	+37	#5706	#5669
22M → 24M	156*	4	+152	#5669	#5517
24M → Finish	88*	14	+74	#5517	#5443
TOTALS	1585*	1273	+312

* 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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Results processed 4 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 Serrano

⏱️ Race Timeline

Race Animation with Course Map

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Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Garmin Challenge

Checkpoint and Segment Rankings

Segment Performance Analysis

10.5M→12M

2M→4M

4M→6M

6M→8M

8M→9.6M

9.6M→10M

10M→10.5M

10.5M→12M

12M→14M

14M→16M

16M→18M

18M→20M

20M→22M

22M→24M

24M→Finish

Passing Analysis

Passing Analysis Visualizations

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

⚖️ Age Grade

Export Track Data

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Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data