Thanh Cao

Bib: 5921•M•Age: 51

San Jose, CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 7166

Gender (Male)

#0 / 5052

Masters (Masters Men)

#0 / 1321

Division (M50-54)

#0 / 245

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

23:01

Rank: #6459

Start → 2M

23:01 | 11:30/mi

23:01

Rank: #6459

Start → 2M

23:01 | 11:30/mi

45:37

Rank: #6183 (+276)

2M → 4M

22:36 | 11:18/mi

45:37

Rank: #6183 (+276)

2M → 4M

22:36 | 11:18/mi

1:08:02

Rank: #5953 (+230)

4M → 6M

22:25 | 11:12/mi

1:08:02

Rank: #5953 (+230)

4M → 6M

22:25 | 11:12/mi

1:30:26

Rank: #5944 (+9)

6M → 8M

22:24 | 11:12/mi

1:30:26

Rank: #5944 (+9)

6M → 8M

22:24 | 11:12/mi

9.6M

1:54:11

Rank: #6333 (-389)

8M → 9.6M

23:45 | 14:51/mi

9.6M

1:54:11

Rank: #6333 (-389)

8M → 9.6M

23:45 | 14:51/mi

10M

1:57:58

Rank: #6356 (-23)

9.6M → 10M

3:47 | 9:28/mi

10M

1:57:58

Rank: #6356 (-23)

9.6M → 10M

3:47 | 9:28/mi

10.5M

2:06:23

Rank: #6346 (+10)

10M → 10.5M

8:25 | 16:50/mi

10.5M

2:06:23

Rank: #6346 (+10)

10M → 10.5M

8:25 | 16:50/mi

12M

2:22:17

Rank: #6160 (+186)

10.5M → 12M

15:54 | 10:36/mi

12M

2:22:17

Rank: #6160 (+186)

10.5M → 12M

15:54 | 10:36/mi

14M

2:47:26

Rank: #6070 (+90)

12M → 14M

25:09 | 12:34/mi

14M

2:47:26

Rank: #6070 (+90)

12M → 14M

25:09 | 12:34/mi

16M

3:11:02

Rank: #6105 (-35)

14M → 16M

23:36 | 11:48/mi

16M

3:11:02

Rank: #6105 (-35)

14M → 16M

23:36 | 11:48/mi

18M

3:34:38

Rank: #5894 (+211)

16M → 18M

23:36 | 11:48/mi

18M

3:34:38

Rank: #5894 (+211)

16M → 18M

23:36 | 11:48/mi

20M

3:57:19

Rank: #5732 (+162)

18M → 20M

22:41 | 11:20/mi

20M

3:57:19

Rank: #5732 (+162)

18M → 20M

22:41 | 11:20/mi

22M

4:20:30

Rank: #5652 (+80)

20M → 22M

23:11 | 11:35/mi

22M

4:20:30

Rank: #5652 (+80)

20M → 22M

23:11 | 11:35/mi

24M

4:44:17

Rank: #5491 (+161)

22M → 24M

23:47 | 11:54/mi

24M

4:44:17

Rank: #5491 (+161)

22M → 24M

23:47 | 11:54/mi

Finish· 26.22 mi

5:10:13

Rank: #5369 (+122)

24M → Finish

25:56 | 11:41/mi

Finish· 26.22 mi

5:10:13

Rank: #5369 (+122)

24M → Finish

25:56 | 11:41/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:47:26

Pace11:58 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:22:47

Pace11:41 /mi

📊Negative Split: 14.7% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:56:44	23:01	11:30	23:01	11:30	-
4M	4.00 mi	06:19:20	45:37	11:24	22:36	11:18	-0:12
6M	6.00 mi	06:41:45	1:08:02	11:20	22:25	11:12	-0:06
8M	8.00 mi	07:04:09	1:30:26	11:18	22:24	11:12	0:00
9.6M	9.60 mi	07:27:54	1:54:11	11:54	23:45	14:51	+3:39
10M	10.00 mi	07:31:41	1:57:58	11:48	3:47	9:28	-5:23
10.5M	10.50 mi	07:40:06	2:06:23	12:02	8:25	16:50	+7:22
12M	12.00 mi	07:56:00	2:22:17	11:51	15:54	10:36	-6:14
14M	14.00 mi	08:21:09	2:47:26	11:58	25:09	12:34	+1:58
16M	16.00 mi	08:44:45	3:11:02	11:56	23:36	11:48	-0:46
18M	18.00 mi	09:08:21	3:34:38	11:55	23:36	11:48	0:00
20M	20.00 mi	09:31:02	3:57:19	11:52	22:41	11:20	-0:28
22M	22.00 mi	09:54:13	4:20:30	11:50	23:11	11:35	+0:15
24M	24.00 mi	10:18:00	4:44:17	11:51	23:47	11:54	+0:19
Finish	26.22 mi	10:43:56	5:10:13	11:50	25:56	11:41	-0:13

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

9:28 /mi

Average Pace

11:50 /mi

Slowest Pace

16:50 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

19:41

6% of race

Time at Steady Pace

3:53:13

75% of race

Time at Slower Pace

57:19

18% of race

Average Pace: 11:50 /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
2M	2.00 mi	05:56:44	23:01	11:30	23:01	11:30	#6459
4M	4.00 mi	06:19:20	45:37	11:24	22:36	11:18	#6183
6M	6.00 mi	06:41:45	1:08:02	11:20	22:25	11:12	#5953
8M	8.00 mi	07:04:09	1:30:26	11:18	22:24	11:12	#5944
9.6M	9.60 mi	07:27:54	1:54:11	11:54	23:45	14:51	#6333
10M	10.00 mi	07:31:41	1:57:58	11:48	3:47	9:28	#6356
10.5M	10.50 mi	07:40:06	2:06:23	12:02	8:25	16:50	#6346
12M	12.00 mi	07:56:00	2:22:17	11:51	15:54	10:36	#6160
14M	14.00 mi	08:21:09	2:47:26	11:58	25:09	12:34	#6070
16M	16.00 mi	08:44:45	3:11:02	11:56	23:36	11:48	#6105
18M	18.00 mi	09:08:21	3:34:38	11:55	23:36	11:48	#5894
20M	20.00 mi	09:31:02	3:57:19	11:52	22:41	11:20	#5732
22M	22.00 mi	09:54:13	4:20:30	11:50	23:11	11:35	#5652
24M	24.00 mi	10:18:00	4:44:17	11:51	23:47	11:54	#5491
Finish	26.22 mi	10:43:56	5:10:13	11:50	25:56	11:41	#5369

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 89%

Garmin Challenge

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

12:12

Segment Time

13:34/mi

Pace

0.90 mi

Distance

Overall

6365

Men

4582

Division

219

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
2M	2.00 mi	2.00 mi	6459	4670	220	4773(Top 67%)	3618(Top 72%)	150(Top 61%)
4M	4.00 mi	2.00 mi	6183+276	4504+166	212+8	5946(Top 83%)	4358(Top 86%)	203(Top 83%)
6M	6.00 mi	2.00 mi	5953+230	4362+142	203+9	5610(Top 78%)	4151(Top 82%)	181(Top 74%)
8M	8.00 mi	2.00 mi	5944+9	4357+5	199+4	6003(Top 84%)	4417(Top 87%)	194(Top 79%)
9.6M	9.60 mi	1.60 mi	6333-389	4589-232	213-14	6974(Top 97%)	4943(Top 98%)	237(Top 97%)
10M	10.00 mi	0.40 mi	6356-23	4603-14	214-1	6832(Top 95%)	4877(Top 97%)	228(Top 93%)
10.5M	10.50 mi	0.50 mi	6346+10	4591+12	216-2	6213(Top 87%)	4478(Top 89%)	210(Top 86%)
12M	12.00 mi	1.50 mi	6160+186	4492+99	203+13	4773(Top 67%)	3618(Top 72%)	150(Top 61%)
14M	14.00 mi	2.00 mi	6070+90	4428+64	197+6	5658(Top 79%)	4160(Top 82%)	183(Top 75%)
16M	16.00 mi	2.00 mi	6105-35	4442-14	202-5	6062(Top 85%)	4379(Top 87%)	198(Top 81%)
18M	18.00 mi	2.00 mi	5894+211	4314+128	194+8	4262(Top 59%)	3194(Top 63%)	145(Top 59%)
20M	20.00 mi	2.00 mi	5732+162	4201+113	184+10	4169(Top 58%)	3087(Top 61%)	146(Top 60%)
22M	22.00 mi	2.00 mi	5652+80	4138+63	183+1	4872(Top 68%)	3511(Top 69%)	167(Top 68%)
24M	24.00 mi	2.00 mi	5491+161	4029+109	178+5	3752(Top 52%)	2731(Top 54%)	139(Top 57%)
Finish	26.22 mi	2.22 mi	5369+122	3942+87	174+4	4247(Top 59%)	3064(Top 61%)	143(Top 58%)

143

Passing Analysis

Category:

Athletes Passed

1852*

Passed By

762

Net Change

+1090

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#6459
2M → 4M	301*	25	+276	#6459	#6183
4M → 6M	255*	25	+230	#6183	#5953
6M → 8M	78*	69	+9	#5953	#5944
8M → 9.6M	16*	405	-389	#5944	#6333
9.6M → 10M	9	32	-23	#6333	#6356
10M → 10.5M	52	42	+10	#6356	#6346
10.5M → 12M	190	4	+186	#6346	#6160
12M → 14M	109*	19	+90	#6160	#6070
14M → 16M	70*	105	-35	#6070	#6105
16M → 18M	213*	2	+211	#6105	#5894
18M → 20M	165*	3	+162	#5894	#5732
20M → 22M	98*	18	+80	#5732	#5652
22M → 24M	165*	4	+161	#5652	#5491
24M → Finish	131*	9	+122	#5491	#5369
TOTALS	1852*	762	+1090

* 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

Thanh Cao

⏱️ Race Timeline

The Course

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈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 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