Ying-Kit Sze

Bib: 18113M

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Top 47%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:46
Rank: #13513
Start5K
23:46 | 7:39/mi
10K· 6.21 mi
48:11
Rank: #14360 (-847)
5K10K
24:25 | 7:52/mi
15K· 9.32 mi
1:12:31
Rank: #14460 (-100)
10K15K
24:20 | 7:50/mi
20K· 12.43 mi
1:37:27
Rank: #14602 (-142)
15K20K
24:56 | 8:02/mi
Half· 13.11 mi
1:42:52
Rank: #14630 (-28)
20KHalf
5:25 | 7:56/mi
25K· 15.53 mi
2:03:20
Rank: #15075 (-445)
Half25K
20:28 | 8:26/mi
30K· 18.64 mi
2:29:26
Rank: #14862 (+213)
25K30K
26:06 | 8:24/mi
20M
2:41:58
Rank: #15124 (-262)
30K20M
12:32 | 9:13/mi
21M
2:51:35
Rank: #15177 (-53)
20M21M
9:37 | 9:37/mi
35K· 21.75 mi
2:58:02
Rank: #15198 (-21)
21M35K
6:27 | 8:37/mi
23M
3:09:24
Rank: #15282 (-84)
35K23M
11:22 | 9:05/mi
24M
3:18:00
Rank: #15255 (+27)
23M24M
8:36 | 8:36/mi
40K· 24.85 mi
3:25:15
Rank: #15159 (+96)
24M40K
7:15 | 8:29/mi
25.2M
3:28:39
Rank: #15175 (-16)
40K25.2M
3:24 | 9:52/mi
Finish· 26.22 mi
3:36:22
Rank: #14931 (+244)
25.2MFinish
7:43 | 7:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:52
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time1:53:30
Pace8:39 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:3223:467:3923:46
7:39
-
10K
6.21 mi11:38:5748:117:4524:25
7:52
+0:13
15K
9.32 mi12:03:171:12:317:4724:20
7:50
-0:02
20K
12.43 mi12:28:131:37:277:5024:56
8:02
+0:12
Half
13.11 mi12:33:381:42:527:515:25
7:56
-0:06
25K
15.53 mi12:54:062:03:207:5620:28
8:26
+0:30
30K
18.64 mi13:20:122:29:268:0126:06
8:24
-0:02
20M
20.00 mi13:32:442:41:588:0612:32
9:13
+0:49
21M
21.00 mi13:42:212:51:358:109:37
9:37
+0:24
35K
21.75 mi13:48:482:58:028:116:27
8:37
-1:00
23M
23.00 mi14:00:103:09:248:1411:22
9:05
+0:28
24M
24.00 mi14:08:463:18:008:158:36
8:36
-0:29
40K
24.85 mi14:16:013:25:158:157:15
8:29
-0:07
25.2M
25.20 mi14:19:253:28:398:173:24
9:52
+1:23
Finish
26.22 mi14:27:083:36:228:157:43
7:34
-2:18

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

7:34 /mi

Average Pace

8:15 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:50:35

51% of race

Time at Steady Pace

1:08:52

32% of race

Time at Slower Pace

36:55

17% of race

Average Pace: 8:15 /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 mi11:14:3223:467:3923:46
7:39
#13513
10K
6.21 mi11:38:5748:117:4524:25
7:52
#14360
15K
9.32 mi12:03:171:12:317:4724:20
7:50
#14460
20K
12.43 mi12:28:131:37:277:5024:56
8:02
#14602
Half
13.11 mi12:33:381:42:527:515:25
7:56
#14630
25K
15.53 mi12:54:062:03:207:5620:28
8:26
#15075
30K
18.64 mi13:20:122:29:268:0126:06
8:24
#14862
20M
20.00 mi13:32:442:41:588:0612:32
9:13
#15124
21M
21.00 mi13:42:212:51:358:109:37
9:37
#15177
35K
21.75 mi13:48:482:58:028:116:27
8:37
#15198
23M
23.00 mi14:00:103:09:248:1411:22
9:05
#15282
24M
24.00 mi14:08:463:18:008:158:36
8:36
#15255
40K
24.85 mi14:16:013:25:158:157:15
8:29
#15159
25.2M
25.20 mi14:19:253:28:398:173:24
9:52
#15175
Finish
26.22 mi14:27:083:36:228:157:43
7:34
#14931
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi135139866986614643(Top 52%)10218(Top 63%)10218(Top 620%)
10K6.21 mi3.10 mi14360-84710163-29710163-29715335(Top 54%)10546(Top 65%)10546(Top 640%)
15K9.32 mi3.11 mi14460-10010182-1910182-1914643(Top 52%)10218(Top 63%)10218(Top 620%)
20K12.43 mi3.11 mi14602-14210211-2910211-2915108(Top 53%)10363(Top 64%)10363(Top 629%)
Half13.11 mi0.68 mi14630-2810221-1010221-1015354(Top 54%)10491(Top 65%)10491(Top 637%)
25K15.53 mi2.42 mi15075-44510380-15910380-15916802(Top 59%)11012(Top 68%)11012(Top 668%)
30K18.64 mi3.11 mi14862+21310223+15710223+15714148(Top 50%)9656(Top 60%)9656(Top 586%)
20M20.00 mi1.36 mi15124-26210306-8310306-8317866(Top 63%)11182(Top 69%)11182(Top 679%)
21M21.00 mi1.00 mi15177-5310311-510311-516601(Top 58%)10519(Top 65%)10519(Top 638%)
35K21.75 mi0.75 mi15198-2110303+810303+816158(Top 57%)10241(Top 64%)10241(Top 621%)
23M23.00 mi1.25 mi15282-8410294+910294+916677(Top 59%)10367(Top 64%)10367(Top 629%)
24M24.00 mi1.00 mi15255+2710260+3410260+3415141(Top 53%)9643(Top 60%)9643(Top 585%)
40K24.85 mi0.85 mi15159+9610181+7910181+7913289(Top 47%)8664(Top 54%)8664(Top 526%)
25.2M25.20 mi0.35 mi15175-1610178+310178+316326(Top 57%)10036(Top 62%)10036(Top 609%)
Finish26.22 mi1.02 mi14931+24410054+12410054+1249736(Top 34%)6847(Top 43%)6847(Top 415%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21stories
+97ft-345ft

Overall

14643

Males

10218

M55-59

10218

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

15335

Males

10546

M55-59

10546

10K→15K

6.2 - 9.3 mi

Top 52%
×3stories
+67ft-78ft

Overall

14643

Males

10218

M55-59

10218

15K→20K

9.3 - 12.4 mi

Top 53%
×5stories
+106ft-86ft

Overall

15108

Males

10363

M55-59

10363

20K→Half

12.4 - 13.1 mi

Top 54%
×2stories
+19ft-37ft

Overall

15354

Males

10491

M55-59

10491

Half→25K

13.1 - 15.5 mi

Top 59%
×4stories
+66ft-88ft

Overall

16802

Males

11012

M55-59

11012

25K→30K

15.5 - 18.6 mi

Top 50%
×9stories
+181ft-148ft

Overall

14148

Males

9656

M55-59

9656

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

17866

Males

11182

M55-59

11182

20M→21M

20.0 - 21.0 mi

Top 58%
×8stories
+106ft-24ft

Overall

16601

Males

10519

M55-59

10519

21M→35K

21.0 - 21.8 mi

Top 57%
×7stories
+17ft-86ft

Overall

16158

Males

10241

M55-59

10241

35K→23M

21.8 - 23.0 mi

Top 59%
×5stories
+23ft-63ft

Overall

16677

Males

10367

M55-59

10367

23M→24M

23.0 - 24.0 mi

Top 53%
×6stories
+12ft-82ft

Overall

15141

Males

9643

M55-59

9643

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

13289

Males

8664

M55-59

8664

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

16326

Males

10036

M55-59

10036

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9736

Males

6847

M55-59

6847

Passing Analysis

Category:
Athletes Passed
1642
Passed By
3060
Net Change
-1418
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13513
5K10K79926-847#13513#14360
10K15K166266-100#14360#14460
15K20K157299-142#14460#14602
20KHalf3361-28#14602#14630
Half25K86531-445#14630#15075
25K30K351138+213#15075#14862
30K20M68330-262#14862#15124
20M21M94147-53#15124#15177
21M35K6081-21#15177#15198
35K23M77161-84#15198#15282
23M24M8154+27#15282#15255
24M40K11418+96#15255#15159
40K25.2M2844-16#15159#15175
25.2MFinish2484+244#15175#14931
TOTALS16423060-1418
📊

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