Nathan Joss

Bib: 5302•M•Age: 26

Mountain View, CA

0:00

0:00

/ mi

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Overall

#0 / 4888

Top 44%

Gender (Male)

#0 / 3570

Top 50%

Division (M25-29)

#0 / 732

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

18:23

Rank: #2518

Start → 2.2 Miles

18:23 | 8:21/mi

2.2 Miles

18:23

Rank: #2518

Start → 2.2 Miles

18:23 | 8:21/mi

5.7 Miles

58:31

Rank: #3427 (-909)

2.2 Miles → 5.7 Miles

40:08 | 11:28/mi

5.7 Miles

58:31

Rank: #3427 (-909)

2.2 Miles → 5.7 Miles

40:08 | 11:28/mi

6.43 Miles

1:07:59

Rank: #3205 (+222)

5.7 Miles → 6.43 Miles

9:28 | 12:58/mi

6.43 Miles

1:07:59

Rank: #3205 (+222)

5.7 Miles → 6.43 Miles

9:28 | 12:58/mi

10.92 Miles

1:49:48

Rank: #2906 (+299)

6.43 Miles → 10.92 Miles

41:49 | 9:19/mi

10.92 Miles

1:49:48

Rank: #2906 (+299)

6.43 Miles → 10.92 Miles

41:49 | 9:19/mi

Garmin Hill Challenge· 11.42 mi

1:55:32

Rank: #2832 (+74)

10.92 Miles → Garmin Hill Challenge

5:44 | 11:28/mi

Garmin Hill Challenge· 11.42 mi

1:55:32

Rank: #2832 (+74)

10.92 Miles → Garmin Hill Challenge

5:44 | 11:28/mi

14.95 Miles

2:26:44

Rank: #2731 (+101)

Garmin Hill Challenge → 14.95 Miles

31:12 | 8:50/mi

14.95 Miles

2:26:44

Rank: #2731 (+101)

Garmin Hill Challenge → 14.95 Miles

31:12 | 8:50/mi

18 Miles

2:59:25

Rank: #2520 (+211)

14.95 Miles → 18 Miles

32:41 | 10:43/mi

18 Miles

2:59:25

Rank: #2520 (+211)

14.95 Miles → 18 Miles

32:41 | 10:43/mi

24 Miles

4:00:27

Rank: #2295 (+225)

18 Miles → 24 Miles

1:01:02 | 10:10/mi

24 Miles

4:00:27

Rank: #2295 (+225)

18 Miles → 24 Miles

1:01:02 | 10:10/mi

Finish· 26.22 mi

4:20:57

Rank: #2168 (+127)

24 Miles → Finish

20:30 | 9:14/mi

Finish· 26.22 mi

4:20:57

Rank: #2168 (+127)

24 Miles → Finish

20:30 | 9:14/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	05:47:09	18:23	8:21	18:23	8:21	-
5.7 Miles	5.70 mi	06:27:17	58:31	10:16	40:08	11:28	+3:07
6.43 Miles	6.43 mi	06:36:45	1:07:59	10:34	9:28	12:58	+1:30
10.92 Miles	10.92 mi	07:18:34	1:49:48	10:03	41:49	9:19	-3:39
Garmin Hill Challenge	11.42 mi	07:24:18	1:55:32	10:07	5:44	11:28	+2:09
14.95 Miles	14.95 mi	07:55:30	2:26:44	9:49	31:12	8:50	-2:38
18 Miles	18.00 mi	08:28:11	2:59:25	9:58	32:41	10:43	+1:53
24 Miles	24.00 mi	09:29:13	4:00:27	10:01	1:01:02	10:10	-0:33
Finish	26.22 mi	09:49:43	4:20:57	9:58	20:30	9:14	-0:56

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

8:21 /mi

Average Pace

9:58 /mi

Slowest Pace

12:58 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:54

43% of race

Time at Steady Pace

1:33:43

36% of race

Time at Slower Pace

55:20

21% of race

Average Pace: 9:57 /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	05:47:09	18:23	8:21	18:23	8:21	#2518
5.7 Miles	5.70 mi	06:27:17	58:31	10:16	40:08	11:28	#3427
6.43 Miles	6.43 mi	06:36:45	1:07:59	10:34	9:28	12:58	#3205
10.92 Miles	10.92 mi	07:18:34	1:49:48	10:03	41:49	9:19	#2906
Garmin Hill Challenge	11.42 mi	07:24:18	1:55:32	10:07	5:44	11:28	#2832
14.95 Miles	14.95 mi	07:55:30	2:26:44	9:49	31:12	8:50	#2731
18 Miles	18.00 mi	08:28:11	2:59:25	9:58	32:41	10:43	#2520
24 Miles	24.00 mi	09:29:13	4:00:27	10:01	1:01:02	10:10	#2295
Finish	26.22 mi	09:49:43	4:20:57	9:58	20:30	9:14	#2168

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
2.2 Miles	2.20 mi	2.20 mi	2518	2053	448	2518(Top 52%)	2053(Top 58%)	448(Top 61%)
5.7 Miles	5.70 mi	3.50 mi	3427-909	2698-645	567-119	3704(Top 76%)	2848(Top 80%)	603(Top 82%)
6.43 Miles	6.43 mi	0.73 mi	3205+222	2536+162	547+20	2145(Top 44%)	1802(Top 50%)	417(Top 57%)
10.92 Miles	10.92 mi	4.49 mi	2906+299	2339+197	519+28	2536(Top 52%)	2084(Top 58%)	474(Top 65%)
Garmin Hill Challenge	11.42 mi	0.50 mi	2832+74	2292+47	509+10	1935(Top 40%)	1644(Top 46%)	388(Top 53%)
14.95 Miles	14.95 mi	3.53 mi	2731+101	2223+69	494+15	2348(Top 48%)	1926(Top 54%)	430(Top 59%)
18 Miles	18.00 mi	3.05 mi	2520+211	2060+163	460+34	1980(Top 41%)	1646(Top 46%)	373(Top 51%)
24 Miles	24.00 mi	6.00 mi	2295+225	1870+190	423+37	1985(Top 41%)	1578(Top 44%)	343(Top 47%)
Finish	26.22 mi	2.22 mi	2168+127	1768+102	401+22	1337(Top 27%)	1102(Top 31%)	245(Top 33%)

245

Passing Analysis

Category:

Athletes Passed

1332*

Passed By

982

Net Change

+350

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#2518
2.2 Miles → 5.7 Miles	9*	918	-909	#2518	#3427
5.7 Miles → 6.43 Miles	224	2	+222	#3427	#3205
6.43 Miles → 10.92 Miles	306*	7	+299	#3205	#2906
10.92 Miles → Garmin Hill Challenge	75	1	+74	#2906	#2832
Garmin Hill Challenge → 14.95 Miles	111	10	+101	#2832	#2731
14.95 Miles → 18 Miles	221*	10	+211	#2731	#2520
18 Miles → 24 Miles	253*	28	+225	#2520	#2295
24 Miles → Finish	133*	6	+127	#2295	#2168
TOTALS	1332*	982	+350

* 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 15 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

Nathan Joss

⏱️ 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