Yuk Won Seo

Bib: 31730•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 26622

Gender (Male)

#0 / 15176

Masters (Masters Men)

#0 / 9891

Division (M55-59)

#0 / 1422

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

32:24

Rank: #24541

Start → 5K

32:24 | 10:26/mi

5K· 3.11 mi

32:24

Rank: #24541

Start → 5K

32:24 | 10:26/mi

10K· 6.21 mi

1:04:23

Rank: #24418 (+123)

5K → 10K

31:59 | 10:18/mi

10K· 6.21 mi

1:04:23

Rank: #24418 (+123)

5K → 10K

31:59 | 10:18/mi

15K· 9.32 mi

1:35:37

Rank: #24132 (+286)

10K → 15K

31:14 | 10:03/mi

15K· 9.32 mi

1:35:37

Rank: #24132 (+286)

10K → 15K

31:14 | 10:03/mi

20K· 12.43 mi

2:07:26

Rank: #23929 (+203)

15K → 20K

31:49 | 10:14/mi

20K· 12.43 mi

2:07:26

Rank: #23929 (+203)

15K → 20K

31:49 | 10:14/mi

Half· 13.11 mi

2:14:04

Rank: #23857 (+72)

20K → Half

6:38 | 9:43/mi

Half· 13.11 mi

2:14:04

Rank: #23857 (+72)

20K → Half

6:38 | 9:43/mi

25K· 15.53 mi

2:39:18

Rank: #23690 (+167)

Half → 25K

25:14 | 10:24/mi

25K· 15.53 mi

2:39:18

Rank: #23690 (+167)

Half → 25K

25:14 | 10:24/mi

30K· 18.64 mi

3:13:49

Rank: #23606 (+84)

25K → 30K

34:31 | 11:07/mi

30K· 18.64 mi

3:13:49

Rank: #23606 (+84)

25K → 30K

34:31 | 11:07/mi

20M

3:30:18

Rank: #23675 (-69)

30K → 20M

16:29 | 12:08/mi

20M

3:30:18

Rank: #23675 (-69)

30K → 20M

16:29 | 12:08/mi

21M

3:43:19

Rank: #23724 (-49)

20M → 21M

13:01 | 13:01/mi

21M

3:43:19

Rank: #23724 (-49)

20M → 21M

13:01 | 13:01/mi

35K· 21.75 mi

3:52:48

Rank: #23833 (-109)

21M → 35K

9:29 | 12:41/mi

35K· 21.75 mi

3:52:48

Rank: #23833 (-109)

21M → 35K

9:29 | 12:41/mi

23M

4:08:48

Rank: #23946 (-113)

35K → 23M

16:00 | 12:47/mi

23M

4:08:48

Rank: #23946 (-113)

35K → 23M

16:00 | 12:47/mi

24M

4:19:45

Rank: #23911 (+35)

23M → 24M

10:57 | 10:57/mi

24M

4:19:45

Rank: #23911 (+35)

23M → 24M

10:57 | 10:57/mi

40K· 24.85 mi

4:29:52

Rank: #23893 (+18)

24M → 40K

10:07 | 11:50/mi

40K· 24.85 mi

4:29:52

Rank: #23893 (+18)

24M → 40K

10:07 | 11:50/mi

25.2M

4:34:36

Rank: #23914 (-21)

40K → 25.2M

4:44 | 13:44/mi

25.2M

4:34:36

Rank: #23914 (-21)

40K → 25.2M

4:44 | 13:44/mi

Finish· 26.22 mi

4:45:29

Rank: #23901 (+13)

25.2M → Finish

10:53 | 10:41/mi

Finish· 26.22 mi

4:45:29

Rank: #23901 (+13)

25.2M → Finish

10:53 | 10:41/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time2:14:04

Pace10:14 /mi

2nd Half

Distance13.11 mi

Time2:31:25

Pace11:33 /mi

📊Positive Split: 12.9% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:52:11	32:24	10:26	32:24	10:26	-
10K	6.21 mi	12:24:10	1:04:23	10:22	31:59	10:18	-0:08
15K	9.32 mi	12:55:24	1:35:37	10:16	31:14	10:03	-0:15
20K	12.43 mi	13:27:13	2:07:26	10:15	31:49	10:14	+0:11
Half	13.11 mi	13:33:51	2:14:04	10:14	6:38	9:43	-0:31
25K	15.53 mi	13:59:05	2:39:18	10:15	25:14	10:24	+0:41
30K	18.64 mi	14:33:36	3:13:49	10:24	34:31	11:07	+0:43
20M	20.00 mi	14:50:05	3:30:18	10:31	16:29	12:08	+1:01
21M	21.00 mi	15:03:06	3:43:19	10:38	13:01	13:01	+0:53
35K	21.75 mi	15:12:35	3:52:48	10:42	9:29	12:41	-0:20
23M	23.00 mi	15:28:35	4:08:48	10:49	16:00	12:47	+0:06
24M	24.00 mi	15:39:32	4:19:45	10:49	10:57	10:57	-1:50
40K	24.85 mi	15:49:39	4:29:52	10:51	10:07	11:50	+0:53
25.2M	25.20 mi	15:54:23	4:34:36	10:54	4:44	13:44	+1:54
Finish	26.22 mi	16:05:16	4:45:29	10:54	10:53	10:41	-3:03

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

9:43 /mi

Average Pace

10:54 /mi

Slowest Pace

13:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:40

36% of race

Time at Steady Pace

1:53:59

40% of race

Time at Slower Pace

1:09:50

24% of race

Average Pace: 10:53 /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
5K	3.11 mi	11:52:11	32:24	10:26	32:24	10:26	#24541
10K	6.21 mi	12:24:10	1:04:23	10:22	31:59	10:18	#24418
15K	9.32 mi	12:55:24	1:35:37	10:16	31:14	10:03	#24132
20K	12.43 mi	13:27:13	2:07:26	10:15	31:49	10:14	#23929
Half	13.11 mi	13:33:51	2:14:04	10:14	6:38	9:43	#23857
25K	15.53 mi	13:59:05	2:39:18	10:15	25:14	10:24	#23690
30K	18.64 mi	14:33:36	3:13:49	10:24	34:31	11:07	#23606
20M	20.00 mi	14:50:05	3:30:18	10:31	16:29	12:08	#23675
21M	21.00 mi	15:03:06	3:43:19	10:38	13:01	13:01	#23724
35K	21.75 mi	15:12:35	3:52:48	10:42	9:29	12:41	#23833
23M	23.00 mi	15:28:35	4:08:48	10:49	16:00	12:47	#23946
24M	24.00 mi	15:39:32	4:19:45	10:49	10:57	10:57	#23911
40K	24.85 mi	15:49:39	4:29:52	10:51	10:07	11:50	#23893
25.2M	25.20 mi	15:54:23	4:34:36	10:54	4:44	13:44	#23914
Finish	26.22 mi	16:05:16	4:45:29	10:54	10:53	10:41	#23901

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	3.11 mi	24541	14335	14335	23607(Top 89%)	13913(Top 92%)	13913(Top 978%)
10K	6.21 mi	3.10 mi	24418+123	14280+55	14280+55	24296(Top 91%)	14215(Top 94%)	14215(Top 1000%)
15K	9.32 mi	3.11 mi	24132+286	14148+132	14148+132	23607(Top 89%)	13913(Top 92%)	13913(Top 978%)
20K	12.43 mi	3.11 mi	23929+203	14058+90	14058+90	23369(Top 88%)	13796(Top 91%)	13796(Top 970%)
Half	13.11 mi	0.68 mi	23857+72	14026+32	14026+32	22733(Top 85%)	13503(Top 89%)	13503(Top 950%)
25K	15.53 mi	2.42 mi	23690+167	13938+88	13938+88	23022(Top 86%)	13597(Top 90%)	13597(Top 956%)
30K	18.64 mi	3.11 mi	23606+84	13882+56	13882+56	23264(Top 87%)	13637(Top 90%)	13637(Top 959%)
20M	20.00 mi	1.36 mi	23675-69	13902-20	13902-20	24363(Top 92%)	14068(Top 93%)	14068(Top 989%)
21M	21.00 mi	1.00 mi	23724-49	13918-16	13918-16	24109(Top 91%)	13935(Top 92%)	13935(Top 980%)
35K	21.75 mi	0.75 mi	23833-109	13961-43	13961-43	25338(Top 95%)	14480(Top 95%)	14480(Top 1018%)
23M	23.00 mi	1.25 mi	23946-113	14002-41	14002-41	24878(Top 93%)	14279(Top 94%)	14279(Top 1004%)
24M	24.00 mi	1.00 mi	23911+35	13975+27	13975+27	22973(Top 86%)	13327(Top 88%)	13327(Top 937%)
40K	24.85 mi	0.85 mi	23893+18	13957+18	13957+18	23685(Top 89%)	13625(Top 90%)	13625(Top 958%)
25.2M	25.20 mi	0.35 mi	23914-21	13963-6	13963-6	24785(Top 93%)	14173(Top 93%)	14173(Top 997%)
Finish	26.22 mi	1.02 mi	23901+13	13953+10	13953+10	23399(Top 88%)	13517(Top 89%)	13517(Top 951%)

13517

Passing Analysis

Category:

Athletes Passed

1422

Passed By

782

Net Change

+640

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#24541
5K → 10K	251	128	+123	#24541	#24418
10K → 15K	323	37	+286	#24418	#24132
15K → 20K	233	30	+203	#24132	#23929
20K → Half	73	1	+72	#23929	#23857
Half → 25K	187	20	+167	#23857	#23690
25K → 30K	148	64	+84	#23690	#23606
30K → 20M	35	104	-69	#23606	#23675
20M → 21M	32	81	-49	#23675	#23724
21M → 35K	4	113	-109	#23724	#23833
35K → 23M	11	124	-113	#23833	#23946
23M → 24M	48	13	+35	#23946	#23911
24M → 40K	40	22	+18	#23911	#23893
40K → 25.2M	4	25	-21	#23893	#23914
25.2M → Finish	33	20	+13	#23914	#23901
TOTALS	1422	782	+640