Haotian Zhao

Bib: 10760•M•Age: 22

Berkeley, CA

0:00

0:00

/ mi

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Overall

#0 / 7166

Gender (Male)

#0 / 5052

M20-29

#0 / 648

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

18:03

Rank: #2362

Start → 2M

18:03 | 9:01/mi

18:03

Rank: #2362

Start → 2M

18:03 | 9:01/mi

37:32

Rank: #3029 (-667)

2M → 4M

19:29 | 9:45/mi

37:32

Rank: #3029 (-667)

2M → 4M

19:29 | 9:45/mi

57:21

Rank: #3219 (-190)

4M → 6M

19:49 | 9:54/mi

57:21

Rank: #3219 (-190)

4M → 6M

19:49 | 9:54/mi

1:18:15

Rank: #3624 (-405)

6M → 8M

20:54 | 10:27/mi

1:18:15

Rank: #3624 (-405)

6M → 8M

20:54 | 10:27/mi

9.6M

1:37:55

Rank: #4057 (-433)

8M → 9.6M

19:40 | 12:17/mi

9.6M

1:37:55

Rank: #4057 (-433)

8M → 9.6M

19:40 | 12:17/mi

10M

1:41:21

Rank: #4168 (-111)

9.6M → 10M

3:26 | 8:36/mi

10M

1:41:21

Rank: #4168 (-111)

9.6M → 10M

3:26 | 8:36/mi

10.5M

1:51:20

Rank: #4601 (-433)

10M → 10.5M

9:59 | 19:58/mi

10.5M

1:51:20

Rank: #4601 (-433)

10M → 10.5M

9:59 | 19:58/mi

12M

2:10:13

Rank: #4977 (-376)

10.5M → 12M

18:53 | 12:35/mi

12M

2:10:13

Rank: #4977 (-376)

10.5M → 12M

18:53 | 12:35/mi

14M

2:37:11

Rank: #5246 (-269)

12M → 14M

26:58 | 13:29/mi

14M

2:37:11

Rank: #5246 (-269)

12M → 14M

26:58 | 13:29/mi

16M

3:01:13

Rank: #5484 (-238)

14M → 16M

24:02 | 12:01/mi

16M

3:01:13

Rank: #5484 (-238)

14M → 16M

24:02 | 12:01/mi

18M

3:37:25

Rank: #6036 (-552)

16M → 18M

36:12 | 18:06/mi

18M

3:37:25

Rank: #6036 (-552)

16M → 18M

36:12 | 18:06/mi

20M

4:05:24

Rank: #6107 (-71)

18M → 20M

27:59 | 13:59/mi

20M

4:05:24

Rank: #6107 (-71)

18M → 20M

27:59 | 13:59/mi

22M

4:35:36

Rank: #6245 (-138)

20M → 22M

30:12 | 15:06/mi

22M

4:35:36

Rank: #6245 (-138)

20M → 22M

30:12 | 15:06/mi

24M

5:10:44

Rank: #6387 (-142)

22M → 24M

35:08 | 17:34/mi

24M

5:10:44

Rank: #6387 (-142)

22M → 24M

35:08 | 17:34/mi

Finish· 26.22 mi

5:41:32

Rank: #6344 (+43)

24M → Finish

30:48 | 13:53/mi

Finish· 26.22 mi

5:41:32

Rank: #6344 (+43)

24M → Finish

30:48 | 13:53/mi

The Course

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Half Splits

1st Half· via 14MFaster

Distance14.00 mi

Time2:37:11

Pace11:14 /mi

2nd Half

Distance12.22 mi

Time3:04:21

Pace15:05 /mi

📊Positive Split: 17.3% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:57:18	18:03	9:01	18:03	9:01	-
4M	4.00 mi	06:16:47	37:32	9:23	19:29	9:45	+0:44
6M	6.00 mi	06:36:36	57:21	9:34	19:49	9:54	+0:09
8M	8.00 mi	06:57:30	1:18:15	9:47	20:54	10:27	+0:33
9.6M	9.60 mi	07:17:10	1:37:55	10:12	19:40	12:17	+1:50
10M	10.00 mi	07:20:36	1:41:21	10:08	3:26	8:36	-3:41
10.5M	10.50 mi	07:30:35	1:51:20	10:36	9:59	19:58	+11:22
12M	12.00 mi	07:49:28	2:10:13	10:51	18:53	12:35	-7:23
14M	14.00 mi	08:16:26	2:37:11	11:14	26:58	13:29	+0:54
16M	16.00 mi	08:40:28	3:01:13	11:20	24:02	12:01	-1:28
18M	18.00 mi	09:16:40	3:37:25	12:05	36:12	18:06	+6:05
20M	20.00 mi	09:44:39	4:05:24	12:16	27:59	13:59	-4:07
22M	22.00 mi	10:14:51	4:35:36	12:32	30:12	15:06	+1:07
24M	24.00 mi	10:49:59	5:10:44	12:57	35:08	17:34	+2:28
Finish	26.22 mi	11:20:47	5:41:32	13:02	30:48	13:53	-3:41

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

8:36 /mi

Average Pace

13:02 /mi

Slowest Pace

19:58 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:41

24% of race

Time at Steady Pace

2:28:20

43% of race

Time at Slower Pace

1:51:31

33% of race

Average Pace: 13:02 /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	05:57:18	18:03	9:01	18:03	9:01	#2362
4M	4.00 mi	06:16:47	37:32	9:23	19:29	9:45	#3029
6M	6.00 mi	06:36:36	57:21	9:34	19:49	9:54	#3219
8M	8.00 mi	06:57:30	1:18:15	9:47	20:54	10:27	#3624
9.6M	9.60 mi	07:17:10	1:37:55	10:12	19:40	12:17	#4057
10M	10.00 mi	07:20:36	1:41:21	10:08	3:26	8:36	#4168
10.5M	10.50 mi	07:30:35	1:51:20	10:36	9:59	19:58	#4601
12M	12.00 mi	07:49:28	2:10:13	10:51	18:53	12:35	#4977
14M	14.00 mi	08:16:26	2:37:11	11:14	26:58	13:29	#5246
16M	16.00 mi	08:40:28	3:01:13	11:20	24:02	12:01	#5484
18M	18.00 mi	09:16:40	3:37:25	12:05	36:12	18:06	#6036
20M	20.00 mi	09:44:39	4:05:24	12:16	27:59	13:59	#6107
22M	22.00 mi	10:14:51	4:35:36	12:32	30:12	15:06	#6245
24M	24.00 mi	10:49:59	5:10:44	12:57	35:08	17:34	#6387
Finish	26.22 mi	11:20:47	5:41:32	13:02	30:48	13:53	#6344

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 94%

Garmin Challenge

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

13:25

Segment Time

14:55/mi

Pace

0.90 mi

Distance

Overall

6735

Men

4799

Division

621

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M20-29	Seg. Overall	Seg. Males	Seg. M20-29
2M	2.00 mi	2.00 mi	2362	1981	289	6387(Top 89%)	4626(Top 92%)	606(Top 94%)
4M	4.00 mi	2.00 mi	3029-667	2482-501	361-72	3562(Top 50%)	2865(Top 57%)	405(Top 63%)
6M	6.00 mi	2.00 mi	3219-190	2619-137	386-25	3696(Top 52%)	2963(Top 59%)	425(Top 66%)
8M	8.00 mi	2.00 mi	3624-405	2918-299	422-36	4920(Top 69%)	3750(Top 74%)	524(Top 81%)
9.6M	9.60 mi	1.60 mi	4057-433	3201-283	452-30	5825(Top 81%)	4268(Top 84%)	566(Top 87%)
10M	10.00 mi	0.40 mi	4168-111	3262-61	461-9	6362(Top 89%)	4600(Top 91%)	599(Top 92%)
10.5M	10.50 mi	0.50 mi	4601-433	3527-265	498-37	6858(Top 96%)	4882(Top 97%)	623(Top 96%)
12M	12.00 mi	1.50 mi	4977-376	3766-239	523-25	6387(Top 89%)	4626(Top 92%)	606(Top 94%)
14M	14.00 mi	2.00 mi	5246-269	3935-169	539-16	6249(Top 87%)	4514(Top 89%)	592(Top 91%)
16M	16.00 mi	2.00 mi	5484-238	4060-125	555-16	6176(Top 86%)	4453(Top 88%)	581(Top 90%)
18M	18.00 mi	2.00 mi	6036-552	4400-340	591-36	7077(Top 99%)	4996(Top 99%)	638(Top 98%)
20M	20.00 mi	2.00 mi	6107-71	4440-40	596-5	6337(Top 88%)	4491(Top 89%)	585(Top 90%)
22M	22.00 mi	2.00 mi	6245-138	4511-71	599-3	6831(Top 95%)	4816(Top 95%)	620(Top 96%)
24M	24.00 mi	2.00 mi	6387-142	4578-67	601-2	6952(Top 97%)	4907(Top 97%)	623(Top 96%)
Finish	26.22 mi	2.22 mi	6344+43	4549+29	600+1	5960(Top 83%)	4215(Top 83%)	557(Top 86%)

557

Passing Analysis

Category:

Athletes Passed

265*

Passed By

4247

Net Change

-3982

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#2362
2M → 4M	13	680	-667	#2362	#3029
4M → 6M	46	236	-190	#3029	#3219
6M → 8M	2*	407	-405	#3219	#3624
8M → 9.6M	23*	456	-433	#3624	#4057
9.6M → 10M	2	113	-111	#4057	#4168
10M → 10.5M	10	443	-433	#4168	#4601
10.5M → 12M	5	381	-376	#4601	#4977
12M → 14M	20*	289	-269	#4977	#5246
14M → 16M	38*	276	-238	#5246	#5484
16M → 18M	2*	554	-552	#5484	#6036
18M → 20M	23*	94	-71	#6036	#6107
20M → 22M	8*	146	-138	#6107	#6245
22M → 24M	9*	151	-142	#6245	#6387
24M → Finish	64*	21	+43	#6387	#6344
TOTALS	265*	4247	-3982

* 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 13 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

Haotian Zhao

⏱️ 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