Sea Foong Ngew

Bib: 19467M

BC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 42%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 44%
Division (M55-59)
#0 / 1648
Top 29%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:29
Rank: #15497
Start5K
7:53/mi
24:29 split
10K· 6.21 mi
48:25
Rank: #14701 (+796)
5K10K
7:42/mi
23:56 split
15K· 9.32 mi
1:12:13
Rank: #14176 (+525)
10K15K
7:40/mi
23:48 split
20K· 12.43 mi
1:36:02
Rank: #13594 (+582)
15K20K
7:40/mi
23:49 split
Half· 13.11 mi
1:41:11
Rank: #13525 (+69)
20KHalf
7:33/mi
5:09 split
25K· 15.53 mi
1:59:49
Rank: #13126 (+399)
Half25K
7:41/mi
18:38 split
30K· 18.64 mi
2:24:30
Rank: #12667 (+459)
25K30K
7:57/mi
24:41 split
20M
2:35:14
Rank: #12413 (+254)
30K20M
7:54/mi
10:44 split
21M
2:43:58
Rank: #12361 (+52)
20M21M
8:44/mi
8:44 split
35K· 21.75 mi
2:49:36
Rank: #12209 (+152)
21M35K
7:32/mi
5:38 split
23M
3:00:05
Rank: #12203 (+6)
35K23M
8:22/mi
10:29 split
24M
3:07:52
Rank: #12072 (+131)
23M24M
7:47/mi
7:47 split
40K· 24.85 mi
3:14:33
Rank: #11920 (+152)
24M40K
7:49/mi
6:41 split
25.2M
3:17:45
Rank: #11935 (-15)
40K25.2M
9:17/mi
3:12 split
Finish· 26.22 mi
3:25:47
Rank: #11919 (+16)
25.2MFinish
7:53/mi
8:02 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:11
Pace7:43 /mi
2nd Half
Distance13.11 mi
Time1:44:36
Pace7:59 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:4024:297:5324:29
7:53
-
10K
6.21 mi11:40:3648:257:4823:56
7:42
-0:11
15K
9.32 mi12:04:241:12:137:4523:48
7:40
-0:02
20K
12.43 mi12:28:131:36:027:4423:49
7:40
0:00
Half
13.11 mi12:33:221:41:117:435:09
7:33
-0:07
25K
15.53 mi12:52:001:59:497:4318:38
7:41
+0:08
30K
18.64 mi13:16:412:24:307:4524:41
7:57
+0:16
20M
20.00 mi13:27:252:35:147:4610:44
7:54
-0:03
21M
21.00 mi13:36:092:43:587:488:44
8:44
+0:50
35K
21.75 mi13:41:472:49:367:485:38
7:32
-1:12
23M
23.00 mi13:52:163:00:057:5010:29
8:22
+0:50
24M
24.00 mi14:00:033:07:527:507:47
7:47
-0:35
40K
24.85 mi14:06:443:14:337:506:41
7:49
+0:02
25.2M
25.20 mi14:09:563:17:457:513:12
9:17
+1:28
Finish
26.22 mi14:17:583:25:477:518:02
7:53
-1:24

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

7:32 /mi

Average Pace

7:51 /mi

Slowest Pace

9:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

10:47

5% of race

Time at Steady Pace

2:52:35

84% of race

Time at Slower Pace

22:25

11% of race

Average Pace: 7:51 /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 mi11:16:4024:297:5324:29
7:53
#15497
10K
6.21 mi11:40:3648:257:4823:56
7:42
#14701
15K
9.32 mi12:04:241:12:137:4523:48
7:40
#14176
20K
12.43 mi12:28:131:36:027:4423:49
7:40
#13594
Half
13.11 mi12:33:221:41:117:435:09
7:33
#13525
25K
15.53 mi12:52:001:59:497:4318:38
7:41
#13126
30K
18.64 mi13:16:412:24:307:4524:41
7:57
#12667
20M
20.00 mi13:27:252:35:147:4610:44
7:54
#12413
21M
21.00 mi13:36:092:43:587:488:44
8:44
#12361
35K
21.75 mi13:41:472:49:367:485:38
7:32
#12209
23M
23.00 mi13:52:163:00:057:5010:29
8:22
#12203
24M
24.00 mi14:00:033:07:527:507:47
7:47
#12072
40K
24.85 mi14:06:443:14:337:506:41
7:49
#11920
25.2M
25.20 mi14:09:563:17:457:513:12
9:17
#11935
Finish
26.22 mi14:17:583:25:477:518:02
7:53
#11919
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi15497106171061713124(Top 46%)9565(Top 59%)9565(Top 580%)
10K6.21 mi3.10 mi14701+79610287+33010287+33013912(Top 49%)9960(Top 62%)9960(Top 604%)
15K9.32 mi3.11 mi14176+52510056+23110056+23113124(Top 46%)9565(Top 59%)9565(Top 580%)
20K12.43 mi3.11 mi13594+5829772+2849772+28412085(Top 43%)9009(Top 56%)9009(Top 547%)
Half13.11 mi0.68 mi13525+699740+329740+3212082(Top 43%)9054(Top 56%)9054(Top 549%)
25K15.53 mi2.42 mi13126+3999538+2029538+20211418(Top 40%)8584(Top 53%)8584(Top 521%)
30K18.64 mi3.11 mi12667+4599272+2669272+26610989(Top 39%)8181(Top 51%)8181(Top 496%)
20M20.00 mi1.36 mi12413+2549122+1509122+1509721(Top 34%)7392(Top 46%)7392(Top 449%)
21M21.00 mi1.00 mi12361+529064+589064+5811863(Top 42%)8311(Top 52%)8311(Top 504%)
35K21.75 mi0.75 mi12209+1528967+978967+978847(Top 31%)6778(Top 42%)6778(Top 411%)
23M23.00 mi1.25 mi12203+68930+378930+3712484(Top 44%)8462(Top 53%)8462(Top 513%)
24M24.00 mi1.00 mi12072+1318832+988832+989678(Top 34%)7010(Top 44%)7010(Top 425%)
40K24.85 mi0.85 mi11920+1528718+1148718+1148886(Top 31%)6468(Top 40%)6468(Top 392%)
25.2M25.20 mi0.35 mi11935-158714+48714+413293(Top 47%)8599(Top 53%)8599(Top 522%)
Finish26.22 mi1.02 mi11919+168680+348680+3412029(Top 42%)8051(Top 50%)8051(Top 489%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21stories
+97ft-345ft

Overall

13124

Males

9565

M55-59

9565

5K→10K

3.1 - 6.2 mi

Top 49%
×5stories
+79ft-138ft

Overall

13912

Males

9960

M55-59

9960

10K→15K

6.2 - 9.3 mi

Top 46%
×3stories
+67ft-78ft

Overall

13124

Males

9565

M55-59

9565

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

12085

Males

9009

M55-59

9009

20K→Half

12.4 - 13.1 mi

Top 43%
×2stories
+19ft-37ft

Overall

12082

Males

9054

M55-59

9054

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

11418

Males

8584

M55-59

8584

25K→30K

15.5 - 18.6 mi

Top 39%
×9stories
+181ft-148ft

Overall

10989

Males

8181

M55-59

8181

30K→20M

18.6 - 20.0 mi

Top 34%
×5stories
+64ft-50ft

Overall

9721

Males

7392

M55-59

7392

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

11863

Males

8311

M55-59

8311

21M→35K

21.0 - 21.8 mi

Top 31%
×7stories
+17ft-86ft

Overall

8847

Males

6778

M55-59

6778

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

12484

Males

8462

M55-59

8462

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

9678

Males

7010

M55-59

7010

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

8886

Males

6468

M55-59

6468

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

13293

Males

8599

M55-59

8599

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

12029

Males

8051

M55-59

8051

Passing Analysis

Category:
Athletes Passed
4070
Passed By
492
Net Change
+3578
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15497
5K10K86165+796#15497#14701
10K15K55631+525#14701#14176
15K20K59614+582#14176#13594
20KHalf723+69#13594#13525
Half25K4089+399#13525#13126
25K30K50445+459#13126#12667
30K20M26410+254#12667#12413
20M21M12371+52#12413#12361
21M35K1553+152#12361#12209
35K23M110104+6#12209#12203
23M24M15322+131#12203#12072
24M40K16513+152#12072#11920
40K25.2M2338-15#11920#11935
25.2MFinish8064+16#11935#11919
TOTALS4070492+3578
📊

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