Jaesoo Lee

Seongdong, Seoul

Bib: 50664 M 67

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Gender (Male)

#0 / 31978

Masters (Masters Men)

#0 / 14572

Division (M65-69)

#0 / 602

Top 29%

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

9:58/mi

29:55

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

8:53/mi

30:52

→ flat

76 ft elev

9:47/mi

39:36

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

9:19/mi

48:55

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

9:27/mi

58:22

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

9:31/mi

1:00:24

→ flat0.6% grade

58 ft elev

9:17/mi

1:07:42

↓ 30 ft0.6% grade

33 ft elev

9:42/mi

1:17:24

↑ 30 ft0.4% grade

54 ft elev

10:02/mi

1:27:26

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

9:46/mi

1:30:34

↓ 13 ft0.8% grade

66 ft elev

10M

9:52/mi

1:37:16

↓ 36 ft0.9% grade

33 ft elev

11M

10:01/mi

1:47:17

↑ 43 ft0.7% grade

72 ft elev

12M

10:19/mi

1:57:36

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

10:32/mi

2:02:06

↑ 16 ft0.7% grade

54 ft elev

13M

10:36/mi

2:08:10

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

10:36/mi

2:09:20

→ flat0.5% grade

49 ft elev

14M

10:10/mi

2:18:23

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

10:45/mi

2:29:08

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

10:36/mi

2:34:48

↑ 68 ft2.4% grade

169 ft elev

16M

9:39/mi

2:39:18

↓ 45 ft1.7% grade

125 ft elev

17M

10:28/mi

2:49:46

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

10:20/mi

3:00:06

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

10:32/mi

3:06:51

→ flat

41 ft elev

19M

9:59/mi

3:10:26

→ flat0.2% grade

39 ft elev

20M

10:55/mi

3:21:21

↑ 43 ft0.7% grade

72 ft elev

21M

11:36/mi

3:32:57

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

11:11/mi

3:41:19

↑ 20 ft↓ 23 ft

52 ft elev

22M

10:58/mi

3:44:05

→ flat0.2% grade

51 ft elev

23M

10:54/mi

3:54:59

↓ 10 ft0.1% grade

46 ft elev

24M

12:51/mi

4:07:50

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

12:03/mi

4:18:08

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

12:23/mi

4:19:56

↑ 10 ft1.3% grade

111 ft elev

26M

12:09/mi

4:32:05

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

11:17/mi

4:34:33

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

2:09:209:52 /mi⚡ faster

2nd Half

2:25:1311:05 /mi+12.3%

Positive split — 12.3% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	29:55	9:58	3.00 mi	29:55	9:58	-
5K	30:52	9:56	0.11 mi	0:57	8:53	-1:05
4M	39:36	9:54	0.89 mi	8:44	9:47	+0:54
5M	48:55	9:47	1.00 mi	9:19	9:19	-0:28
6M	58:22	9:44	1.00 mi	9:27	9:27	+0:08
10K	1:00:24	9:43	0.21 mi	2:02	9:31	+0:04
7M	1:07:42	9:40	0.79 mi	7:18	9:17	-0:14
8M	1:17:24	9:40	1.00 mi	9:42	9:42	+0:25
9M	1:27:26	9:43	1.00 mi	10:02	10:02	+0:20
15K	1:30:34	9:43	0.32 mi	3:08	9:46	-0:16
10M	1:37:16	9:44	0.68 mi	6:42	9:52	+0:06
11M	1:47:17	9:45	1.00 mi	10:01	10:01	+0:09
12M	1:57:36	9:48	1.00 mi	10:19	10:19	+0:18
20K	2:02:06	9:50	0.43 mi	4:30	10:32	+0:13
13M	2:08:10	9:52	0.57 mi	6:04	10:36	+0:04
Half(13.11 mi)	2:09:20	9:52	0.11 mi	1:10	10:36	0:00
14M	2:18:23	9:53	0.89 mi	9:03	10:10	-0:26
15M	2:29:08	9:57	1.00 mi	10:45	10:45	+0:35
25K	2:34:48	9:58	0.53 mi	5:40	10:36	-0:09
16M	2:39:18	9:57	0.47 mi	4:30	9:39	-0:57
17M	2:49:46	9:59	1.00 mi	10:28	10:28	+0:49
18M	3:00:06	10:00	1.00 mi	10:20	10:20	-0:08
30K	3:06:51	10:01	0.64 mi	6:45	10:32	+0:12
19M	3:10:26	10:01	0.36 mi	3:35	9:59	-0:33
20M	3:21:21	10:04	1.00 mi	10:55	10:55	+0:56
21M	3:32:57	10:08	1.00 mi	11:36	11:36	+0:41
35K	3:41:19	10:11	0.75 mi	8:22	11:11	-0:25
22M	3:44:05	10:11	0.25 mi	2:46	10:58	-0:13
23M	3:54:59	10:13	1.00 mi	10:54	10:54	-0:04
24M	4:07:50	10:20	1.00 mi	12:51	12:51	+1:57
40K	4:18:08	10:23	0.85 mi	10:18	12:03	-0:48
25M	4:19:56	10:24	0.15 mi	1:48	12:23	+0:20
26M	4:32:05	10:28	1.00 mi	12:09	12:09	-0:14
Finish(26.22 mi)	4:34:33	10:29	0.22 mi	2:28	11:17	-0:52

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

10:29 /mi

Slowest Pace

12:51 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:35:19

35% of race

Time at Steady Pace

1:56:56

43% of race

Time at Slower Pace

1:02:18

23% of race

Average Pace: 10:28 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M65-69	Seg. Overall	Seg. Males	Seg. M65-69
3M	3.00 mi	35231	22295	236	34137	21301	194
5K	0.11 mi	34675+556	22000+295	229+7	23412	15999	123
4M	0.89 mi	34688-13	22033-33	233-4	34965	22187	226
5M	1.00 mi	33773+915	21621+412	217+16	30283	19899	181
6M	1.00 mi	33197+576	21347+274	207+10	30712	20114	180
10K	0.21 mi	33051+146	21270+77	206+1	30483	19991	170
7M	0.79 mi	32798+253	21179+91	202+4	31049	20377	186
8M	1.00 mi	32578+220	21099+80	200+2	31479	20530	186
9M	1.00 mi	32780-202	21184-85	204-4	34881	22193	214
15K	0.32 mi	32791-11	21189-5	203+1	33853	21509	222
10M	0.68 mi	32696+95	21133+56	200+3	32955	20984	198
11M	1.00 mi	32657+39	21098+35	198+2	33087	21128	188
12M	1.00 mi	32928-271	21206-108	201-3	36190	22570	220
20K	0.43 mi	33087-159	21269-63	200+1	38509	23459	230
13M	0.57 mi	33083+4	21250+19	200	34137	21301	194
Half(13.11 mi)	0.11 mi	33118-35	21260-10	200	35113	21742	204
14M	0.89 mi	32996+122	21167+93	197+3	32653	20527	184
15M	1.00 mi	32871+125	21053+114	193+4	32884	20445	178
25K	0.53 mi	32602+269	20887+166	193	29394	18706	152
16M	0.47 mi	32457+145	20803+84	193	28525	18447	163
17M	1.00 mi	32418+39	20745+58	190+3	32893	20321	185
18M	1.00 mi	32207+211	20588+157	188+2	30598	18966	167
30K	0.64 mi	31965+242	20406+182	184+4	29596	18161	161
19M	0.36 mi	31802+163	20301+105	183+1	27350	17077	143
20M	1.00 mi	31468+334	20035+266	178+5	28955	17525	157
21M	1.00 mi	31554-86	19983+52	173+5	34017	19582	185
35K	0.75 mi	31491+63	19894+89	169+4	31663	18500	168
22M	0.25 mi	31444+47	19857+37	169	29793	17644	149
23M	1.00 mi	31249+195	19676+181	165+4	28991	16949	151
24M	1.00 mi	31736-487	19816-140	168-3	41591	22848	228
40K	0.85 mi	32091-355	19924-108	172-4	39862	21926	229
25M	0.15 mi	32159-68	19948-24	173-1	44756	24510	281
26M	1.00 mi	32701-542	20131-183	175-2	44071	23992	259
Finish(26.22 mi)	0.22 mi	32780-79	20166-35	175	44936	24488	250

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 56%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

34137

Males

21301

No position changes recorded for this athlete.

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