Jennifer Perez

Bib: 6684•F•Age: 39

San Leandro, CA

0:00

0:00

/ mi

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Overall

#0 / 4888

Gender (Female)

#0 / 1310

Division (F35-39)

#0 / 149

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

29:24

Rank: #4958

Start → 2.2 Miles

29:24 | 13:22/mi

2.2 Miles

29:24

Rank: #4958

Start → 2.2 Miles

29:24 | 13:22/mi

5.7 Miles

1:27:37

Rank: #4956 (+2)

2.2 Miles → 5.7 Miles

58:13 | 16:38/mi

5.7 Miles

1:27:37

Rank: #4956 (+2)

2.2 Miles → 5.7 Miles

58:13 | 16:38/mi

6.43 Miles

1:44:04

Rank: #4957 (-1)

5.7 Miles → 6.43 Miles

16:27 | 22:32/mi

6.43 Miles

1:44:04

Rank: #4957 (-1)

5.7 Miles → 6.43 Miles

16:27 | 22:32/mi

10.92 Miles

3:14:48

Rank: #4967 (-10)

6.43 Miles → 10.92 Miles

1:30:44 | 20:12/mi

10.92 Miles

3:14:48

Rank: #4967 (-10)

6.43 Miles → 10.92 Miles

1:30:44 | 20:12/mi

Garmin Hill Challenge· 11.42 mi

3:25:29

Rank: #4966 (+1)

10.92 Miles → Garmin Hill Challenge

10:41 | 21:21/mi

Garmin Hill Challenge· 11.42 mi

3:25:29

Rank: #4966 (+1)

10.92 Miles → Garmin Hill Challenge

10:41 | 21:21/mi

14.95 Miles

3:55:37

Rank: #4932 (+34)

Garmin Hill Challenge → 14.95 Miles

30:08 | 8:32/mi

14.95 Miles

3:55:37

Rank: #4932 (+34)

Garmin Hill Challenge → 14.95 Miles

30:08 | 8:32/mi

18 Miles

4:57:12

Rank: #4912 (+20)

14.95 Miles → 18 Miles

1:01:35 | 20:12/mi

18 Miles

4:57:12

Rank: #4912 (+20)

14.95 Miles → 18 Miles

1:01:35 | 20:12/mi

24 Miles

6:27:25

Rank: #4874 (+38)

18 Miles → 24 Miles

1:30:13 | 15:02/mi

24 Miles

6:27:25

Rank: #4874 (+38)

18 Miles → 24 Miles

1:30:13 | 15:02/mi

Finish· 26.22 mi

7:00:47

Rank: #4868 (+6)

24 Miles → Finish

33:22 | 15:02/mi

Finish· 26.22 mi

7:00:47

Rank: #4868 (+6)

24 Miles → Finish

33:22 | 15:02/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	05:58:42	29:24	13:22	29:24	13:22	-
5.7 Miles	5.70 mi	06:56:55	1:27:37	15:22	58:13	16:38	+3:16
6.43 Miles	6.43 mi	07:13:22	1:44:04	16:11	16:27	22:32	+5:54
10.92 Miles	10.92 mi	08:44:06	3:14:48	17:50	1:30:44	20:12	-2:20
Garmin Hill Challenge	11.42 mi	08:54:47	3:25:29	18:00	10:41	21:21	+1:09
14.95 Miles	14.95 mi	09:24:55	3:55:37	15:46	30:08	8:32	-12:49
18 Miles	18.00 mi	10:26:30	4:57:12	16:31	1:01:35	20:12	+11:40
24 Miles	24.00 mi	11:56:43	6:27:25	16:09	1:30:13	15:02	-5:10
Finish	26.22 mi	12:30:05	7:00:47	16:04	33:22	15:02	0:00

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

8:32 /mi

Average Pace

16:04 /mi

Slowest Pace

22:32 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

59:32

14% of race

Time at Steady Pace

3:01:48

43% of race

Time at Slower Pace

2:59:27

43% of race

Average Pace: 16:03 /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	05:58:42	29:24	13:22	29:24	13:22	#4958
5.7 Miles	5.70 mi	06:56:55	1:27:37	15:22	58:13	16:38	#4956
6.43 Miles	6.43 mi	07:13:22	1:44:04	16:11	16:27	22:32	#4957
10.92 Miles	10.92 mi	08:44:06	3:14:48	17:50	1:30:44	20:12	#4967
Garmin Hill Challenge	11.42 mi	08:54:47	3:25:29	18:00	10:41	21:21	#4966
14.95 Miles	14.95 mi	09:24:55	3:55:37	15:46	30:08	8:32	#4932
18 Miles	18.00 mi	10:26:30	4:57:12	16:31	1:01:35	20:12	#4912
24 Miles	24.00 mi	11:56:43	6:27:25	16:09	1:30:13	15:02	#4874
Finish	26.22 mi	12:30:05	7:00:47	16:04	33:22	15:02	#4868

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
2.2 Miles	2.20 mi	2.20 mi	4958	1328	149	4958(Top 101%)	1328(Top 101%)	149(Top 100%)
5.7 Miles	5.70 mi	3.50 mi	4956+2	1326+2	148+1	4948(Top 101%)	1323(Top 101%)	147(Top 99%)
6.43 Miles	6.43 mi	0.73 mi	4957-1	1326	148	4949(Top 101%)	1320(Top 101%)	149(Top 100%)
10.92 Miles	10.92 mi	4.49 mi	4967-10	1331-5	149-1	4967(Top 102%)	1331(Top 102%)	149(Top 100%)
Garmin Hill Challenge	11.42 mi	0.50 mi	4966+1	1330+1	149	4921(Top 101%)	1305(Top 100%)	148(Top 99%)
14.95 Miles	14.95 mi	3.53 mi	4932+34	1315+15	149	2011(Top 41%)	319(Top 24%)	23(Top 15%)
18 Miles	18.00 mi	3.05 mi	4912+20	1310+5	149	4897(Top 100%)	1303(Top 99%)	149(Top 100%)
24 Miles	24.00 mi	6.00 mi	4874+38	1299+11	149	4581(Top 94%)	1212(Top 93%)	139(Top 93%)
Finish	26.22 mi	2.22 mi	4868+6	1296+3	149	4499(Top 92%)	1200(Top 92%)	138(Top 93%)

Passing Analysis

Category:

Athletes Passed

117*

Passed By

Net Change

+90

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#4958
2.2 Miles → 5.7 Miles	11*	9	+2	#4958	#4956
5.7 Miles → 6.43 Miles	1	2	-1	#4956	#4957
6.43 Miles → 10.92 Miles	3*	13	-10	#4957	#4967
10.92 Miles → Garmin Hill Challenge	1	0	+1	#4967	#4966
Garmin Hill Challenge → 14.95 Miles	34*	0	+34	#4966	#4932
14.95 Miles → 18 Miles	23*	3	+20	#4932	#4912
18 Miles → 24 Miles	38*	0	+38	#4912	#4874
24 Miles → Finish	6*	0	+6	#4874	#4868
TOTALS	117*	27	+90

* 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.

Race managed by

The San Francisco Marathon

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Race Place Events

Jennifer Perez

⏱️ 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