Jonathan Spencer

Bib: 7156•M•Age: 32

East Palo Alto, CA

0:00

0:00

/ mi

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Overall

#0 / 4888

Top 3%

Gender (Male)

#0 / 3570

Top 3%

Division (M30-34)

#0 / 692

Top 4%

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

13:12

Rank: #106

Start → 2.2 Miles

13:12 | 6:00/mi

2.2 Miles

13:12

Rank: #106

Start → 2.2 Miles

13:12 | 6:00/mi

5.7 Miles

38:47

Rank: #108 (-2)

2.2 Miles → 5.7 Miles

25:35 | 7:19/mi

5.7 Miles

38:47

Rank: #108 (-2)

2.2 Miles → 5.7 Miles

25:35 | 7:19/mi

6.43 Miles

45:55

Rank: #112 (-4)

5.7 Miles → 6.43 Miles

7:08 | 9:46/mi

6.43 Miles

45:55

Rank: #112 (-4)

5.7 Miles → 6.43 Miles

7:08 | 9:46/mi

10.92 Miles

1:15:30

Rank: #110 (+2)

6.43 Miles → 10.92 Miles

29:35 | 6:35/mi

10.92 Miles

1:15:30

Rank: #110 (+2)

6.43 Miles → 10.92 Miles

29:35 | 6:35/mi

Garmin Hill Challenge· 11.42 mi

1:19:53

Rank: #111 (-1)

10.92 Miles → Garmin Hill Challenge

4:23 | 8:46/mi

Garmin Hill Challenge· 11.42 mi

1:19:53

Rank: #111 (-1)

10.92 Miles → Garmin Hill Challenge

4:23 | 8:46/mi

14.95 Miles

1:42:17

Rank: #113 (-2)

Garmin Hill Challenge → 14.95 Miles

22:24 | 6:21/mi

14.95 Miles

1:42:17

Rank: #113 (-2)

Garmin Hill Challenge → 14.95 Miles

22:24 | 6:21/mi

18 Miles

2:06:25

Rank: #111 (+2)

14.95 Miles → 18 Miles

24:08 | 7:55/mi

18 Miles

2:06:25

Rank: #111 (+2)

14.95 Miles → 18 Miles

24:08 | 7:55/mi

24 Miles

2:50:56

Rank: #120 (-9)

18 Miles → 24 Miles

44:31 | 7:25/mi

24 Miles

2:50:56

Rank: #120 (-9)

18 Miles → 24 Miles

44:31 | 7:25/mi

Finish· 26.22 mi

3:08:23

Rank: #126 (-6)

24 Miles → Finish

17:27 | 7:52/mi

Finish· 26.22 mi

3:08:23

Rank: #126 (-6)

24 Miles → Finish

17:27 | 7:52/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	05:29:36	13:12	6:00	13:12	6:00	-
5.7 Miles	5.70 mi	05:55:11	38:47	6:48	25:35	7:19	+1:19
6.43 Miles	6.43 mi	06:02:19	45:55	7:08	7:08	9:46	+2:27
10.92 Miles	10.92 mi	06:31:54	1:15:30	6:55	29:35	6:35	-3:11
Garmin Hill Challenge	11.42 mi	06:36:17	1:19:53	7:00	4:23	8:46	+2:11
14.95 Miles	14.95 mi	06:58:41	1:42:17	6:50	22:24	6:21	-2:25
18 Miles	18.00 mi	07:22:49	2:06:25	7:01	24:08	7:55	+1:34
24 Miles	24.00 mi	08:07:20	2:50:56	7:07	44:31	7:25	-0:30
Finish	26.22 mi	08:24:47	3:08:23	7:11	17:27	7:52	+0:27

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

6:00 /mi

Average Pace

7:11 /mi

Slowest Pace

9:46 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:05:11

35% of race

Time at Steady Pace

1:51:41

59% of race

Time at Slower Pace

11:31

6% of race

Average Pace: 7:11 /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	05:29:36	13:12	6:00	13:12	6:00	#106
5.7 Miles	5.70 mi	05:55:11	38:47	6:48	25:35	7:19	#108
6.43 Miles	6.43 mi	06:02:19	45:55	7:08	7:08	9:46	#112
10.92 Miles	10.92 mi	06:31:54	1:15:30	6:55	29:35	6:35	#110
Garmin Hill Challenge	11.42 mi	06:36:17	1:19:53	7:00	4:23	8:46	#111
14.95 Miles	14.95 mi	06:58:41	1:42:17	6:50	22:24	6:21	#113
18 Miles	18.00 mi	07:22:49	2:06:25	7:01	24:08	7:55	#111
24 Miles	24.00 mi	08:07:20	2:50:56	7:07	44:31	7:25	#120
Finish	26.22 mi	08:24:47	3:08:23	7:11	17:27	7:52	#126

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
2.2 Miles	2.20 mi	2.20 mi	106	98	19	106(Top 2%)	98(Top 3%)	19(Top 3%)
5.7 Miles	5.70 mi	3.50 mi	108-2	100-2	19	114(Top 2%)	106(Top 3%)	20(Top 3%)
6.43 Miles	6.43 mi	0.73 mi	112-4	104-4	20-1	150(Top 3%)	140(Top 4%)	28(Top 4%)
10.92 Miles	10.92 mi	4.49 mi	110+2	102+2	22-2	111(Top 2%)	103(Top 3%)	22(Top 3%)
Garmin Hill Challenge	11.42 mi	0.50 mi	111-1	103-1	22	162(Top 3%)	149(Top 4%)	30(Top 4%)
14.95 Miles	14.95 mi	3.53 mi	113-2	106-3	22	133(Top 3%)	125(Top 4%)	27(Top 4%)
18 Miles	18.00 mi	3.05 mi	111+2	103+3	23-1	137(Top 3%)	130(Top 4%)	27(Top 4%)
24 Miles	24.00 mi	6.00 mi	120-9	112-9	23	175(Top 4%)	162(Top 5%)	36(Top 5%)
Finish	26.22 mi	2.22 mi	126-6	118-6	25-2	389(Top 8%)	354(Top 10%)	77(Top 11%)

Passing Analysis

Category:

Athletes Passed

33*

Passed By

Net Change

-20

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#106
2.2 Miles → 5.7 Miles	9	11	-2	#106	#108
5.7 Miles → 6.43 Miles	2	6	-4	#108	#112
6.43 Miles → 10.92 Miles	5	3	+2	#112	#110
10.92 Miles → Garmin Hill Challenge	0	1	-1	#110	#111
Garmin Hill Challenge → 14.95 Miles	2	4	-2	#111	#113
14.95 Miles → 18 Miles	7	5	+2	#113	#111
18 Miles → 24 Miles	5*	14	-9	#111	#120
24 Miles → Finish	3	9	-6	#120	#126
TOTALS	33*	53	-20

* 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

Jonathan Spencer

⏱️ 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