Peter Cho

Bib: 4481•M•Age: 27

Union City, CA

0:00

0:00

/ mi

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Overall

#0 / 4888

Top 50%

Gender (Male)

#0 / 3570

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

18:29

Rank: #2581

Start → 2.2 Miles

18:29 | 8:24/mi

2.2 Miles

18:29

Rank: #2581

Start → 2.2 Miles

18:29 | 8:24/mi

5.7 Miles

53:57

Rank: #2474 (+107)

2.2 Miles → 5.7 Miles

35:28 | 10:08/mi

5.7 Miles

53:57

Rank: #2474 (+107)

2.2 Miles → 5.7 Miles

35:28 | 10:08/mi

6.43 Miles

1:03:33

Rank: #2413 (+61)

5.7 Miles → 6.43 Miles

9:36 | 13:09/mi

6.43 Miles

1:03:33

Rank: #2413 (+61)

5.7 Miles → 6.43 Miles

9:36 | 13:09/mi

10.92 Miles

1:44:29

Rank: #2349 (+64)

6.43 Miles → 10.92 Miles

40:56 | 9:07/mi

10.92 Miles

1:44:29

Rank: #2349 (+64)

6.43 Miles → 10.92 Miles

40:56 | 9:07/mi

Garmin Hill Challenge· 11.42 mi

1:50:33

Rank: #2329 (+20)

10.92 Miles → Garmin Hill Challenge

6:04 | 12:08/mi

Garmin Hill Challenge· 11.42 mi

1:50:33

Rank: #2329 (+20)

10.92 Miles → Garmin Hill Challenge

6:04 | 12:08/mi

14.95 Miles

2:20:43

Rank: #2259 (+70)

Garmin Hill Challenge → 14.95 Miles

30:10 | 8:33/mi

14.95 Miles

2:20:43

Rank: #2259 (+70)

Garmin Hill Challenge → 14.95 Miles

30:10 | 8:33/mi

18 Miles

2:54:09

Rank: #2193 (+66)

14.95 Miles → 18 Miles

33:26 | 10:58/mi

18 Miles

2:54:09

Rank: #2193 (+66)

14.95 Miles → 18 Miles

33:26 | 10:58/mi

24 Miles

4:03:30

Rank: #2418 (-225)

18 Miles → 24 Miles

1:09:21 | 11:34/mi

24 Miles

4:03:30

Rank: #2418 (-225)

18 Miles → 24 Miles

1:09:21 | 11:34/mi

Finish· 26.22 mi

4:27:14

Rank: #2428 (-10)

24 Miles → Finish

23:44 | 10:42/mi

Finish· 26.22 mi

4:27:14

Rank: #2428 (-10)

24 Miles → Finish

23:44 | 10:42/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	05:44:35	18:29	8:24	18:29	8:24	-
5.7 Miles	5.70 mi	06:20:03	53:57	9:28	35:28	10:08	+1:44
6.43 Miles	6.43 mi	06:29:39	1:03:33	9:53	9:36	13:09	+3:01
10.92 Miles	10.92 mi	07:10:35	1:44:29	9:34	40:56	9:07	-4:02
Garmin Hill Challenge	11.42 mi	07:16:39	1:50:33	9:41	6:04	12:08	+3:01
14.95 Miles	14.95 mi	07:46:49	2:20:43	9:25	30:10	8:33	-3:35
18 Miles	18.00 mi	08:20:15	2:54:09	9:41	33:26	10:58	+2:25
24 Miles	24.00 mi	09:29:36	4:03:30	10:09	1:09:21	11:34	+0:36
Finish	26.22 mi	09:53:20	4:27:14	10:12	23:44	10:42	-0:52

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

8:24 /mi

Average Pace

10:12 /mi

Slowest Pace

13:09 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:35

34% of race

Time at Steady Pace

1:32:38

35% of race

Time at Slower Pace

1:25:01

32% of race

Average Pace: 10:12 /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	05:44:35	18:29	8:24	18:29	8:24	#2581
5.7 Miles	5.70 mi	06:20:03	53:57	9:28	35:28	10:08	#2474
6.43 Miles	6.43 mi	06:29:39	1:03:33	9:53	9:36	13:09	#2413
10.92 Miles	10.92 mi	07:10:35	1:44:29	9:34	40:56	9:07	#2349
Garmin Hill Challenge	11.42 mi	07:16:39	1:50:33	9:41	6:04	12:08	#2329
14.95 Miles	14.95 mi	07:46:49	2:20:43	9:25	30:10	8:33	#2259
18 Miles	18.00 mi	08:20:15	2:54:09	9:41	33:26	10:58	#2193
24 Miles	24.00 mi	09:29:36	4:03:30	10:09	1:09:21	11:34	#2418
Finish	26.22 mi	09:53:20	4:27:14	10:12	23:44	10:42	#2428

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	2581	2096	458	2581(Top 53%)	2096(Top 59%)	458(Top 63%)
5.7 Miles	5.70 mi	3.50 mi	2474+107	2036+60	447+11	2413(Top 49%)	1996(Top 56%)	434(Top 59%)
6.43 Miles	6.43 mi	0.73 mi	2413+61	2002+34	439+8	2285(Top 47%)	1906(Top 53%)	429(Top 59%)
10.92 Miles	10.92 mi	4.49 mi	2349+64	1959+43	438+1	2297(Top 47%)	1923(Top 54%)	436(Top 60%)
Garmin Hill Challenge	11.42 mi	0.50 mi	2329+20	1944+15	434+4	2453(Top 50%)	2023(Top 57%)	476(Top 65%)
14.95 Miles	14.95 mi	3.53 mi	2259+70	1894+50	423+11	2023(Top 41%)	1697(Top 48%)	385(Top 53%)
18 Miles	18.00 mi	3.05 mi	2193+66	1829+65	410+13	2162(Top 44%)	1783(Top 50%)	402(Top 55%)
24 Miles	24.00 mi	6.00 mi	2418-225	1961-132	439-29	3000(Top 61%)	2286(Top 64%)	495(Top 68%)
Finish	26.22 mi	2.22 mi	2428-10	1954+7	440-1	2526(Top 52%)	1936(Top 54%)	433(Top 59%)

433

Passing Analysis

Category:

Athletes Passed

702*

Passed By

549

Net Change

+153

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2.2 Miles	-	-	-	-	#2581
2.2 Miles → 5.7 Miles	194*	87	+107	#2581	#2474
5.7 Miles → 6.43 Miles	72	11	+61	#2474	#2413
6.43 Miles → 10.92 Miles	102*	38	+64	#2413	#2349
10.92 Miles → Garmin Hill Challenge	31	11	+20	#2349	#2329
Garmin Hill Challenge → 14.95 Miles	84	14	+70	#2329	#2259
14.95 Miles → 18 Miles	115*	49	+66	#2259	#2193
18 Miles → 24 Miles	62*	287	-225	#2193	#2418
24 Miles → Finish	42*	52	-10	#2418	#2428
TOTALS	702*	549	+153

* 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

Peter Cho

⏱️ 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