Byeng Nyen Kim

Bib: 29666F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F50-54)
#0 / 1187
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:51
Rank: #19933
Start5K
8:58/mi
27:51 split
10K· 6.21 mi
56:00
Rank: #19966 (-33)
5K10K
9:04/mi
28:09 split
15K· 9.32 mi
1:30:32
Rank: #21796 (-1830)
10K15K
11:07/mi
34:32 split
20K· 12.43 mi
2:07:28
Rank: #22539 (-743)
15K20K
11:53/mi
36:56 split
Half· 13.11 mi
2:16:16
Rank: #22781 (-242)
20KHalf
12:54/mi
8:48 split
25K· 15.53 mi
2:44:39
Rank: #22788 (-7)
Half25K
11:42/mi
28:23 split
30K· 18.64 mi
3:25:00
Rank: #22966 (-178)
25K30K
12:59/mi
40:21 split
20M
3:41:22
Rank: #22857 (+109)
30K20M
12:03/mi
16:22 split
21M
3:52:07
Rank: #22555 (+302)
20M21M
10:45/mi
10:45 split
35K· 21.75 mi
3:59:20
Rank: #22372 (+183)
21M35K
9:39/mi
7:13 split
23M
4:13:38
Rank: #22225 (+147)
35K23M
11:25/mi
14:18 split
24M
4:24:07
Rank: #22035 (+190)
23M24M
10:29/mi
10:29 split
40K· 24.85 mi
4:33:01
Rank: #21840 (+195)
24M40K
10:25/mi
8:54 split
25.2M
4:36:35
Rank: #21731 (+109)
40K25.2M
10:21/mi
3:34 split
Finish· 26.22 mi
4:45:24
Rank: #21536 (+195)
25.2MFinish
8:39/mi
8:49 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:16:16
Pace10:24 /mi
2nd Half
Distance13.11 mi
Time2:29:08
Pace11:23 /mi
📊Positive Split: 9.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:1627:518:5827:51
8:58
-
10K
6.21 mi12:19:2556:009:0128:09
9:04
+0:06
15K
9.32 mi12:53:571:30:329:4334:32
11:07
+2:03
20K
12.43 mi13:30:532:07:2810:1536:56
11:53
+0:46
Half
13.11 mi13:39:412:16:1610:248:48
12:54
+1:01
25K
15.53 mi14:08:042:44:3910:3628:23
11:42
-1:12
30K
18.64 mi14:48:253:25:0011:0040:21
12:59
+1:17
20M
20.00 mi15:04:473:41:2211:0416:22
12:03
-0:56
21M
21.00 mi15:15:323:52:0711:0310:45
10:45
-1:18
35K
21.75 mi15:22:453:59:2011:007:13
9:39
-1:06
23M
23.00 mi15:37:034:13:3811:0214:18
11:25
+1:46
24M
24.00 mi15:47:324:24:0711:0010:29
10:29
-0:56
40K
24.85 mi15:56:264:33:0110:598:54
10:25
-0:04
25.2M
25.20 mi16:00:004:36:3510:593:34
10:21
-0:04
Finish
26.22 mi16:08:494:45:2410:548:49
8:39
-1:42

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

8:39 /mi

Average Pace

10:54 /mi

Slowest Pace

12:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:12:02

25% of race

Time at Steady Pace

1:08:14

24% of race

Time at Slower Pace

2:25:08

51% 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.

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 mi11:51:1627:518:5827:51
8:58
#19933
10K
6.21 mi12:19:2556:009:0128:09
9:04
#19966
15K
9.32 mi12:53:571:30:329:4334:32
11:07
#21796
20K
12.43 mi13:30:532:07:2810:1536:56
11:53
#22539
Half
13.11 mi13:39:412:16:1610:248:48
12:54
#22781
25K
15.53 mi14:08:042:44:3910:3628:23
11:42
#22788
30K
18.64 mi14:48:253:25:0011:0040:21
12:59
#22966
20M
20.00 mi15:04:473:41:2211:0416:22
12:03
#22857
21M
21.00 mi15:15:323:52:0711:0310:45
10:45
#22555
35K
21.75 mi15:22:453:59:2011:007:13
9:39
#22372
23M
23.00 mi15:37:034:13:3811:0214:18
11:25
#22225
24M
24.00 mi15:47:324:24:0711:0010:29
10:29
#22035
40K
24.85 mi15:56:264:33:0110:598:54
10:25
#21840
25.2M
25.20 mi16:00:004:36:3510:593:34
10:21
#21731
Finish
26.22 mi16:08:494:45:2410:548:49
8:39
#21536
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi199337850785023862(Top 93%)9892(Top 91%)9892(Top 833%)
10K6.21 mi3.10 mi19966-337853-37853-319995(Top 78%)7828(Top 72%)7828(Top 659%)
15K9.32 mi3.11 mi21796-18308795-9428795-94223862(Top 93%)9892(Top 91%)9892(Top 833%)
20K12.43 mi3.11 mi22539-7439178-3839178-38323861(Top 93%)9925(Top 91%)9925(Top 836%)
Half13.11 mi0.68 mi22781-2429294-1169294-11625137(Top 98%)10709(Top 98%)10709(Top 902%)
25K15.53 mi2.42 mi22788-79325-319325-3122722(Top 89%)9394(Top 86%)9394(Top 791%)
30K18.64 mi3.11 mi22966-1789480-1559480-15523291(Top 91%)9797(Top 90%)9797(Top 825%)
20M20.00 mi1.36 mi22857+1099445+359445+3521443(Top 84%)8980(Top 82%)8980(Top 757%)
21M21.00 mi1.00 mi22555+3029288+1579288+15715652(Top 61%)6144(Top 56%)6144(Top 518%)
35K21.75 mi0.75 mi22372+1839203+859203+8516044(Top 63%)6383(Top 58%)6383(Top 538%)
23M23.00 mi1.25 mi22225+1479150+539150+5319461(Top 76%)8129(Top 74%)8129(Top 685%)
24M24.00 mi1.00 mi22035+1909073+779073+7717816(Top 70%)7380(Top 68%)7380(Top 622%)
40K24.85 mi0.85 mi21840+1958999+748999+7416450(Top 64%)6729(Top 62%)6729(Top 567%)
25.2M25.20 mi0.35 mi21731+1098963+368963+3612340(Top 48%)4801(Top 44%)4801(Top 404%)
Finish26.22 mi1.02 mi21536+1958881+828881+8212410(Top 49%)4686(Top 43%)4686(Top 395%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21story building
+97ft-345ft

Overall

23862

Females

9892

F50-54

9892

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

19995

Females

7828

F50-54

7828

10K→15K

6.2 - 9.3 mi

Top 93%
×3story building
+67ft-78ft

Overall

23862

Females

9892

F50-54

9892

15K→20K

9.3 - 12.4 mi

Top 93%
×5story building
+106ft-86ft

Overall

23861

Females

9925

F50-54

9925

20K→Half

12.4 - 13.1 mi

Top 98%
×2story building
+19ft-37ft

Overall

25137

Females

10709

F50-54

10709

Half→25K

13.1 - 15.5 mi

Top 89%
×4story building
+66ft-88ft

Overall

22722

Females

9394

F50-54

9394

25K→30K

15.5 - 18.6 mi

Top 91%
×9story building
+181ft-148ft

Overall

23291

Females

9797

F50-54

9797

30K→20M

18.6 - 20.0 mi

Top 84%
×5story building
+64ft-50ft

Overall

21443

Females

8980

F50-54

8980

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

15652

Females

6144

F50-54

6144

21M→35K

21.0 - 21.8 mi

Top 63%
×7story building
+17ft-86ft

Overall

16044

Females

6383

F50-54

6383

35K→23M

21.8 - 23.0 mi

Top 76%
×5story building
+23ft-63ft

Overall

19461

Females

8129

F50-54

8129

23M→24M

23.0 - 24.0 mi

Top 70%
×6story building
+12ft-82ft

Overall

17816

Females

7380

F50-54

7380

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

16450

Females

6729

F50-54

6729

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12340

Females

4801

F50-54

4801

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2story building
+22ft-21ft

Overall

12410

Females

4686

F50-54

4686

Passing Analysis

Category:
Athletes Passed
1985
Passed By
3588
Net Change
-1603
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19933
5K10K254287-33#19933#19966
10K15K81838-1830#19966#21796
15K20K39782-743#21796#22539
20KHalf6248-242#22539#22781
Half25K125132-7#22781#22788
25K30K93271-178#22788#22966
30K20M12920+109#22966#22857
20M21M3020+302#22857#22555
21M35K1830+183#22555#22372
35K23M1558+147#22372#22225
23M24M1900+190#22225#22035
24M40K1961+195#22035#21840
40K25.2M1090+109#21840#21731
25.2MFinish1961+195#21731#21536
TOTALS19853588-1603
📊

Passing Visuals

Category:
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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