Jian Tang

Bib: 2653•M•Age: 45

San Jose, CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 4888

Gender (Male)

#0 / 3570

Masters (Masters Men)

#0 / 1128

Division (M45-49)

#0 / 279

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

17:11

Rank: #1689

Start → 2.2 Miles

17:11 | 7:49/mi

2.2 Miles

17:11

Rank: #1689

Start → 2.2 Miles

17:11 | 7:49/mi

5.7 Miles

50:40

Rank: #1765 (-76)

2.2 Miles → 5.7 Miles

33:29 | 9:34/mi

5.7 Miles

50:40

Rank: #1765 (-76)

2.2 Miles → 5.7 Miles

33:29 | 9:34/mi

6.43 Miles

59:56

Rank: #1769 (-4)

5.7 Miles → 6.43 Miles

9:16 | 12:42/mi

6.43 Miles

59:56

Rank: #1769 (-4)

5.7 Miles → 6.43 Miles

9:16 | 12:42/mi

10.92 Miles

1:39:56

Rank: #1908 (-139)

6.43 Miles → 10.92 Miles

40:00 | 8:55/mi

10.92 Miles

1:39:56

Rank: #1908 (-139)

6.43 Miles → 10.92 Miles

40:00 | 8:55/mi

Garmin Hill Challenge· 11.42 mi

1:46:35

Rank: #1974 (-66)

10.92 Miles → Garmin Hill Challenge

6:39 | 13:18/mi

Garmin Hill Challenge· 11.42 mi

1:46:35

Rank: #1974 (-66)

10.92 Miles → Garmin Hill Challenge

6:39 | 13:18/mi

14.95 Miles

2:23:30

Rank: #2464 (-490)

Garmin Hill Challenge → 14.95 Miles

36:55 | 10:27/mi

14.95 Miles

2:23:30

Rank: #2464 (-490)

Garmin Hill Challenge → 14.95 Miles

36:55 | 10:27/mi

18 Miles

3:02:26

Rank: #2692 (-228)

14.95 Miles → 18 Miles

38:56 | 12:46/mi

18 Miles

3:02:26

Rank: #2692 (-228)

14.95 Miles → 18 Miles

38:56 | 12:46/mi

24 Miles

4:15:58

Rank: #2952 (-260)

18 Miles → 24 Miles

1:13:32 | 12:15/mi

24 Miles

4:15:58

Rank: #2952 (-260)

18 Miles → 24 Miles

1:13:32 | 12:15/mi

Finish· 26.22 mi

4:42:18

Rank: #2986 (-34)

24 Miles → Finish

26:20 | 11:52/mi

Finish· 26.22 mi

4:42:18

Rank: #2986 (-34)

24 Miles → Finish

26:20 | 11:52/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	05:34:44	17:11	7:49	17:11	7:49	-
5.7 Miles	5.70 mi	06:08:13	50:40	8:53	33:29	9:34	+1:45
6.43 Miles	6.43 mi	06:17:29	59:56	9:19	9:16	12:42	+3:08
10.92 Miles	10.92 mi	06:57:29	1:39:56	9:09	40:00	8:55	-3:47
Garmin Hill Challenge	11.42 mi	07:04:08	1:46:35	9:20	6:39	13:18	+4:23
14.95 Miles	14.95 mi	07:41:03	2:23:30	9:36	36:55	10:27	-2:51
18 Miles	18.00 mi	08:19:59	3:02:26	10:08	38:56	12:46	+2:19
24 Miles	24.00 mi	09:33:31	4:15:58	10:40	1:13:32	12:15	-0:31
Finish	26.22 mi	09:59:51	4:42:18	10:46	26:20	11:52	-0:23

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

7:49 /mi

Average Pace

10:46 /mi

Slowest Pace

13:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:35

45% of race

Time at Steady Pace

2:28:04

52% of race

Time at Slower Pace

6:39

2% of race

Average Pace: 10:46 /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	05:34:44	17:11	7:49	17:11	7:49	#1689
5.7 Miles	5.70 mi	06:08:13	50:40	8:53	33:29	9:34	#1765
6.43 Miles	6.43 mi	06:17:29	59:56	9:19	9:16	12:42	#1769
10.92 Miles	10.92 mi	06:57:29	1:39:56	9:09	40:00	8:55	#1908
Garmin Hill Challenge	11.42 mi	07:04:08	1:46:35	9:20	6:39	13:18	#1974
14.95 Miles	14.95 mi	07:41:03	2:23:30	9:36	36:55	10:27	#2464
18 Miles	18.00 mi	08:19:59	3:02:26	10:08	38:56	12:46	#2692
24 Miles	24.00 mi	09:33:31	4:15:58	10:40	1:13:32	12:15	#2952
Finish	26.22 mi	09:59:51	4:42:18	10:46	26:20	11:52	#2986

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
2.2 Miles	2.20 mi	2.20 mi	1689	1435	107	1689(Top 35%)	1435(Top 40%)	107(Top 38%)
5.7 Miles	5.70 mi	3.50 mi	1765-76	1497-62	114-7	1838(Top 38%)	1562(Top 44%)	118(Top 42%)
6.43 Miles	6.43 mi	0.73 mi	1769-4	1504-7	113+1	1894(Top 39%)	1612(Top 45%)	109(Top 39%)
10.92 Miles	10.92 mi	4.49 mi	1908-139	1624-120	118-5	2061(Top 42%)	1744(Top 49%)	122(Top 44%)
Garmin Hill Challenge	11.42 mi	0.50 mi	1974-66	1676-52	123-5	3097(Top 63%)	2477(Top 69%)	179(Top 64%)
14.95 Miles	14.95 mi	3.53 mi	2464-490	2037-361	147-24	3909(Top 80%)	2987(Top 84%)	230(Top 82%)
18 Miles	18.00 mi	3.05 mi	2692-228	2184-147	164-17	3370(Top 69%)	2598(Top 73%)	198(Top 71%)
24 Miles	24.00 mi	6.00 mi	2952-260	2329-145	180-16	3439(Top 70%)	2587(Top 72%)	207(Top 74%)
Finish	26.22 mi	2.22 mi	2986-34	2345-16	182-2	3357(Top 69%)	2508(Top 70%)	196(Top 70%)

196

Passing Analysis

Category:

Athletes Passed

272*

Passed By

1569

Net Change

-1297

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#1689
2.2 Miles → 5.7 Miles	87*	163	-76	#1689	#1765
5.7 Miles → 6.43 Miles	28	32	-4	#1765	#1769
6.43 Miles → 10.92 Miles	36*	175	-139	#1769	#1908
10.92 Miles → Garmin Hill Challenge	7	73	-66	#1908	#1974
Garmin Hill Challenge → 14.95 Miles	0	490	-490	#1974	#2464
14.95 Miles → 18 Miles	34*	262	-228	#2464	#2692
18 Miles → 24 Miles	56*	316	-260	#2692	#2952
24 Miles → Finish	24*	58	-34	#2952	#2986
TOTALS	272*	1569	-1297

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 9 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

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The San Francisco Marathon

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Race Place Events

Jian Tang

⏱️ 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

📈Position Graph

🎨Heatmap Timeline

🔄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