Peter Kwon

Bib: 3606•M•Age: 37

Rockville, MD

0:00

0:00

/ mi

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Overall

#0 / 7166

Top 22%

Gender (Male)

#0 / 5052

Top 26%

Division (M35-39)

#0 / 717

Top 26%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

16:34

Rank: #1103

Start → 2M

16:34 | 8:17/mi

16:34

Rank: #1103

Start → 2M

16:34 | 8:17/mi

33:09

Rank: #1067 (+36)

2M → 4M

16:35 | 8:18/mi

33:09

Rank: #1067 (+36)

2M → 4M

16:35 | 8:18/mi

52:22

Rank: #1675 (-608)

4M → 6M

19:13 | 9:36/mi

52:22

Rank: #1675 (-608)

4M → 6M

19:13 | 9:36/mi

1:08:59

Rank: #1536 (+139)

6M → 8M

16:37 | 8:18/mi

1:08:59

Rank: #1536 (+139)

6M → 8M

16:37 | 8:18/mi

9.6M

1:23:27

Rank: #1553 (-17)

8M → 9.6M

14:28 | 9:02/mi

9.6M

1:23:27

Rank: #1553 (-17)

8M → 9.6M

14:28 | 9:02/mi

10M

1:25:46

Rank: #1537 (+16)

9.6M → 10M

2:19 | 5:48/mi

10M

1:25:46

Rank: #1537 (+16)

9.6M → 10M

2:19 | 5:48/mi

10.5M

1:31:16

Rank: #1474 (+63)

10M → 10.5M

5:30 | 11:00/mi

10.5M

1:31:16

Rank: #1474 (+63)

10M → 10.5M

5:30 | 11:00/mi

12M

1:43:59

Rank: #1523 (-49)

10.5M → 12M

12:43 | 8:29/mi

12M

1:43:59

Rank: #1523 (-49)

10.5M → 12M

12:43 | 8:29/mi

14M

2:02:24

Rank: #1504 (+19)

12M → 14M

18:25 | 9:12/mi

14M

2:02:24

Rank: #1504 (+19)

12M → 14M

18:25 | 9:12/mi

16M

2:21:33

Rank: #1904 (-400)

14M → 16M

19:09 | 9:35/mi

16M

2:21:33

Rank: #1904 (-400)

14M → 16M

19:09 | 9:35/mi

18M

2:40:42

Rank: #1848 (+56)

16M → 18M

19:09 | 9:35/mi

18M

2:40:42

Rank: #1848 (+56)

16M → 18M

19:09 | 9:35/mi

20M

2:58:55

Rank: #1772 (+76)

18M → 20M

18:13 | 9:06/mi

20M

2:58:55

Rank: #1772 (+76)

18M → 20M

18:13 | 9:06/mi

22M

3:15:46

Rank: #1658 (+114)

20M → 22M

16:51 | 8:25/mi

22M

3:15:46

Rank: #1658 (+114)

20M → 22M

16:51 | 8:25/mi

24M

3:34:43

Rank: #1583 (+75)

22M → 24M

18:57 | 9:29/mi

24M

3:34:43

Rank: #1583 (+75)

22M → 24M

18:57 | 9:29/mi

Finish· 26.22 mi

3:56:11

Rank: #1574 (+9)

24M → Finish

21:28 | 9:40/mi

Finish· 26.22 mi

3:56:11

Rank: #1574 (+9)

24M → Finish

21:28 | 9:40/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:02:24

Pace8:45 /mi

2nd Half✓ Faster

Distance12.22 mi

Time1:53:47

Pace9:19 /mi

📊Negative Split: 7.0% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:36:51	16:34	8:17	16:34	8:17	-
4M	4.00 mi	05:53:26	33:09	8:17	16:35	8:18	+0:01
6M	6.00 mi	06:12:39	52:22	8:44	19:13	9:36	+1:18
8M	8.00 mi	06:29:16	1:08:59	8:37	16:37	8:18	-1:18
9.6M	9.60 mi	06:43:44	1:23:27	8:42	14:28	9:02	+0:44
10M	10.00 mi	06:46:03	1:25:46	8:35	2:19	5:48	-3:14
10.5M	10.50 mi	06:51:33	1:31:16	8:42	5:30	11:00	+5:12
12M	12.00 mi	07:04:16	1:43:59	8:40	12:43	8:29	-2:31
14M	14.00 mi	07:22:41	2:02:24	8:45	18:25	9:12	+0:43
16M	16.00 mi	07:41:50	2:21:33	8:51	19:09	9:35	+0:23
18M	18.00 mi	08:00:59	2:40:42	8:56	19:09	9:35	0:00
20M	20.00 mi	08:19:12	2:58:55	8:57	18:13	9:06	-0:29
22M	22.00 mi	08:36:03	3:15:46	8:54	16:51	8:25	-0:41
24M	24.00 mi	08:55:00	3:34:43	8:57	18:57	9:29	+1:04
Finish	26.22 mi	09:16:28	3:56:11	9:01	21:28	9:40	+0:11

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

5:48 /mi

Average Pace

9:01 /mi

Slowest Pace

11:00 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:21:39

35% of race

Time at Steady Pace

2:07:34

54% of race

Time at Slower Pace

26:58

11% of race

Average Pace: 9:00 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2M	2.00 mi	05:36:51	16:34	8:17	16:34	8:17	#1103
4M	4.00 mi	05:53:26	33:09	8:17	16:35	8:18	#1067
6M	6.00 mi	06:12:39	52:22	8:44	19:13	9:36	#1675
8M	8.00 mi	06:29:16	1:08:59	8:37	16:37	8:18	#1536
9.6M	9.60 mi	06:43:44	1:23:27	8:42	14:28	9:02	#1553
10M	10.00 mi	06:46:03	1:25:46	8:35	2:19	5:48	#1537
10.5M	10.50 mi	06:51:33	1:31:16	8:42	5:30	11:00	#1474
12M	12.00 mi	07:04:16	1:43:59	8:40	12:43	8:29	#1523
14M	14.00 mi	07:22:41	2:02:24	8:45	18:25	9:12	#1504
16M	16.00 mi	07:41:50	2:21:33	8:51	19:09	9:35	#1904
18M	18.00 mi	08:00:59	2:40:42	8:56	19:09	9:35	#1848
20M	20.00 mi	08:19:12	2:58:55	8:57	18:13	9:06	#1772
22M	22.00 mi	08:36:03	3:15:46	8:54	16:51	8:25	#1658
24M	24.00 mi	08:55:00	3:34:43	8:57	18:57	9:29	#1583
Finish	26.22 mi	09:16:28	3:56:11	9:01	21:28	9:40	#1574

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 16%

Garmin Challenge

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

7:49

Segment Time

8:41/mi

Pace

0.90 mi

Distance

Overall

1117

Men

992

Division

144

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
2M	2.00 mi	2.00 mi	1103	969	132	2051(Top 29%)	1722(Top 34%)	229(Top 32%)
4M	4.00 mi	2.00 mi	1067+36	942+27	132	1052(Top 15%)	934(Top 18%)	128(Top 18%)
6M	6.00 mi	2.00 mi	1675-608	1447-505	203-71	3248(Top 45%)	2655(Top 53%)	352(Top 49%)
8M	8.00 mi	2.00 mi	1536+139	1332+115	190+13	1253(Top 17%)	1085(Top 21%)	148(Top 21%)
9.6M	9.60 mi	1.60 mi	1553-17	1345-13	191-1	1710(Top 24%)	1473(Top 29%)	203(Top 28%)
10M	10.00 mi	0.40 mi	1537+16	1332+13	191	1253(Top 17%)	1093(Top 22%)	155(Top 22%)
10.5M	10.50 mi	0.50 mi	1474+63	1277+55	183+8	1189(Top 17%)	1045(Top 21%)	145(Top 20%)
12M	12.00 mi	1.50 mi	1523-49	1310-33	186-3	2051(Top 29%)	1722(Top 34%)	229(Top 32%)
14M	14.00 mi	2.00 mi	1504+19	1296+14	184+2	1463(Top 20%)	1269(Top 25%)	178(Top 25%)
16M	16.00 mi	2.00 mi	1904-400	1613-317	221-37	4215(Top 59%)	3203(Top 63%)	450(Top 63%)
18M	18.00 mi	2.00 mi	1848+56	1570+43	216+5	1790(Top 25%)	1481(Top 29%)	197(Top 27%)
20M	20.00 mi	2.00 mi	1772+76	1504+66	211+5	1561(Top 22%)	1297(Top 26%)	183(Top 26%)
22M	22.00 mi	2.00 mi	1658+114	1404+100	198+13	1329(Top 19%)	1098(Top 22%)	156(Top 22%)
24M	24.00 mi	2.00 mi	1583+75	1334+70	186+12	1211(Top 17%)	976(Top 19%)	145(Top 20%)
Finish	26.22 mi	2.22 mi	1574+9	1316+18	184+2	1888(Top 26%)	1481(Top 29%)	205(Top 29%)

205

Passing Analysis

Category:

Athletes Passed

906*

Passed By

1377

Net Change

-471

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#1103
2M → 4M	78	42	+36	#1103	#1067
4M → 6M	3	611	-608	#1067	#1675
6M → 8M	144*	5	+139	#1675	#1536
8M → 9.6M	32	49	-17	#1536	#1553
9.6M → 10M	18	2	+16	#1553	#1537
10M → 10.5M	66	3	+63	#1537	#1474
10.5M → 12M	18	67	-49	#1474	#1523
12M → 14M	47*	28	+19	#1523	#1504
14M → 16M	4*	404	-400	#1504	#1904
16M → 18M	125	69	+56	#1904	#1848
18M → 20M	98*	22	+76	#1848	#1772
20M → 22M	125*	11	+114	#1772	#1658
22M → 24M	92*	17	+75	#1658	#1583
24M → Finish	56*	47	+9	#1583	#1574
TOTALS	906*	1377	-471

* 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 6 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events

Peter Kwon

⏱️ Race Timeline

Course Map & Elevation

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

📈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

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Public Race Data