Taehak Kim

Bib: 19031M

GA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Top 32%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:38
Rank: #14086
Start5K
24:38 | 7:56/mi
10K· 6.21 mi
48:38
Rank: #13069 (+1017)
5K10K
24:00 | 7:43/mi
15K· 9.32 mi
1:13:34
Rank: #13256 (-187)
10K15K
24:56 | 8:02/mi
20K· 12.43 mi
1:39:17
Rank: #13348 (-92)
15K20K
25:43 | 8:17/mi
Half· 13.11 mi
1:44:58
Rank: #13433 (-85)
20KHalf
5:41 | 8:20/mi
25K· 15.53 mi
2:05:48
Rank: #13408 (+25)
Half25K
20:50 | 8:36/mi
30K· 18.64 mi
2:35:16
Rank: #13782 (-374)
25K30K
29:28 | 9:29/mi
20M
2:48:13
Rank: #13840 (-58)
30K20M
12:57 | 9:32/mi
21M
2:58:06
Rank: #13727 (+113)
20M21M
9:53 | 9:53/mi
35K· 21.75 mi
3:04:49
Rank: #13655 (+72)
21M35K
6:43 | 8:59/mi
23M
3:17:47
Rank: #13941 (-286)
35K23M
12:58 | 10:21/mi
24M
3:28:35
Rank: #14267 (-326)
23M24M
10:48 | 10:48/mi
40K· 24.85 mi
3:37:06
Rank: #14310 (-43)
24M40K
8:31 | 9:58/mi
25.2M
3:40:42
Rank: #14272 (+38)
40K25.2M
3:36 | 10:26/mi
Finish· 26.22 mi
3:49:08
Rank: #14079 (+193)
25.2MFinish
8:26 | 8:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:58
Pace8:00 /mi
2nd Half
Distance13.11 mi
Time2:04:10
Pace9:28 /mi
📊Positive Split: 18.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:3724:387:5624:38
7:56
-
10K
6.21 mi11:43:3748:387:5024:00
7:43
-0:13
15K
9.32 mi12:08:331:13:347:5424:56
8:02
+0:19
20K
12.43 mi12:34:161:39:177:5925:43
8:17
+0:15
Half
13.11 mi12:39:571:44:588:005:41
8:20
+0:03
25K
15.53 mi13:00:472:05:488:0620:50
8:36
+0:16
30K
18.64 mi13:30:152:35:168:2029:28
9:29
+0:53
20M
20.00 mi13:43:122:48:138:2512:57
9:32
+0:03
21M
21.00 mi13:53:052:58:068:299:53
9:53
+0:21
35K
21.75 mi13:59:483:04:498:306:43
8:59
-0:54
23M
23.00 mi14:12:463:17:478:3612:58
10:21
+1:22
24M
24.00 mi14:23:343:28:358:4110:48
10:48
+0:27
40K
24.85 mi14:32:053:37:068:448:31
9:58
-0:50
25.2M
25.20 mi14:35:413:40:428:453:36
10:26
+0:28
Finish
26.22 mi14:44:073:49:088:458:26
8:17
-2:09

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

7:43 /mi

Average Pace

8:45 /mi

Slowest Pace

10:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:24

49% of race

Time at Steady Pace

27:33

12% of race

Time at Slower Pace

1:28:11

38% of race

Average Pace: 8:44 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:19:3724:387:5624:38
7:56
#14086
10K
6.21 mi11:43:3748:387:5024:00
7:43
#13069
15K
9.32 mi12:08:331:13:347:5424:56
8:02
#13256
20K
12.43 mi12:34:161:39:177:5925:43
8:17
#13348
Half
13.11 mi12:39:571:44:588:005:41
8:20
#13433
25K
15.53 mi13:00:472:05:488:0620:50
8:36
#13408
30K
18.64 mi13:30:152:35:168:2029:28
9:29
#13782
20M
20.00 mi13:43:122:48:138:2512:57
9:32
#13840
21M
21.00 mi13:53:052:58:068:299:53
9:53
#13727
35K
21.75 mi13:59:483:04:498:306:43
8:59
#13655
23M
23.00 mi14:12:463:17:478:3612:58
10:21
#13941
24M
24.00 mi14:23:343:28:358:4110:48
10:48
#14267
40K
24.85 mi14:32:053:37:068:448:31
9:58
#14310
25.2M
25.20 mi14:35:413:40:428:453:36
10:26
#14272
Finish
26.22 mi14:44:073:49:088:458:26
8:17
#14079
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi140869680968013614(Top 53%)9444(Top 65%)9444(Top 805%)
10K6.21 mi3.10 mi13069+10179263+4179263+41712058(Top 47%)8810(Top 60%)8810(Top 751%)
15K9.32 mi3.11 mi13256-1879328-659328-6513614(Top 53%)9444(Top 65%)9444(Top 805%)
20K12.43 mi3.11 mi13348-929333-59333-513576(Top 53%)9374(Top 64%)9374(Top 799%)
Half13.11 mi0.68 mi13433-859369-369369-3614734(Top 58%)9811(Top 67%)9811(Top 836%)
25K15.53 mi2.42 mi13408+259335+349335+3413538(Top 53%)9160(Top 63%)9160(Top 781%)
30K18.64 mi3.11 mi13782-3749394-599394-5915396(Top 60%)9724(Top 67%)9724(Top 829%)
20M20.00 mi1.36 mi13840-589362+329362+3214641(Top 57%)9138(Top 63%)9138(Top 779%)
21M21.00 mi1.00 mi13727+1139249+1139249+11312496(Top 49%)7950(Top 55%)7950(Top 678%)
35K21.75 mi0.75 mi13655+729186+639186+6313188(Top 52%)8257(Top 57%)8257(Top 704%)
23M23.00 mi1.25 mi13941-2869260-749260-7416586(Top 65%)9850(Top 68%)9850(Top 840%)
24M24.00 mi1.00 mi14267-3269355-959355-9518678(Top 73%)10835(Top 74%)10835(Top 924%)
40K24.85 mi0.85 mi14310-439333+229333+2214850(Top 58%)8871(Top 61%)8871(Top 756%)
25.2M25.20 mi0.35 mi14272+389299+349299+3412588(Top 49%)7665(Top 53%)7665(Top 653%)
Finish26.22 mi1.02 mi14079+1939187+1129187+11210184(Top 40%)6574(Top 45%)6574(Top 560%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21stories
+97ft-345ft

Overall

13614

Males

9444

M60-64

9444

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

12058

Males

8810

M60-64

8810

10K→15K

6.2 - 9.3 mi

Top 53%
×3stories
+67ft-78ft

Overall

13614

Males

9444

M60-64

9444

15K→20K

9.3 - 12.4 mi

Top 53%
×5stories
+106ft-86ft

Overall

13576

Males

9374

M60-64

9374

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

14734

Males

9811

M60-64

9811

Half→25K

13.1 - 15.5 mi

Top 53%
×4stories
+66ft-88ft

Overall

13538

Males

9160

M60-64

9160

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

15396

Males

9724

M60-64

9724

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

14641

Males

9138

M60-64

9138

20M→21M

20.0 - 21.0 mi

Top 49%
×8stories
+106ft-24ft

Overall

12496

Males

7950

M60-64

7950

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

13188

Males

8257

M60-64

8257

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

16586

Males

9850

M60-64

9850

23M→24M

23.0 - 24.0 mi

Top 73%
×6stories
+12ft-82ft

Overall

18678

Males

10835

M60-64

10835

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

14850

Males

8871

M60-64

8871

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

12588

Males

7665

M60-64

7665

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2stories
+22ft-21ft

Overall

10184

Males

6574

M60-64

6574

Passing Analysis

Category:
Athletes Passed
2730
Passed By
2723
Net Change
+7
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14086
5K10K105336+1017#14086#13069
10K15K152339-187#13069#13256
15K20K240332-92#13256#13348
20KHalf24109-85#13348#13433
Half25K225200+25#13433#13408
25K30K186560-374#13408#13782
30K20M119177-58#13782#13840
20M21M19784+113#13840#13727
21M35K11341+72#13727#13655
35K23M56342-286#13655#13941
23M24M44370-326#13941#14267
24M40K62105-43#14267#14310
40K25.2M5618+38#14310#14272
25.2MFinish20310+193#14272#14079
TOTALS27302723+7
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing