Wan Sing Kong

Bib: 16565M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:45
Rank: #20510
Start5K
26:45 | 8:37/mi
10K· 6.21 mi
54:13
Rank: #21030 (-520)
5K10K
27:28 | 8:50/mi
15K· 9.32 mi
1:22:36
Rank: #21597 (-567)
10K15K
28:23 | 9:08/mi
20K· 12.43 mi
1:51:00
Rank: #21615 (-18)
15K20K
28:24 | 9:08/mi
Half· 13.11 mi
1:57:12
Rank: #21643 (-28)
20KHalf
6:12 | 9:05/mi
25K· 15.53 mi
2:19:47
Rank: #21540 (+103)
Half25K
22:35 | 9:19/mi
30K· 18.64 mi
2:52:10
Rank: #21923 (-383)
25K30K
32:23 | 10:25/mi
20M
3:11:44
Rank: #22821 (-898)
30K20M
19:34 | 14:24/mi
21M
3:28:51
Rank: #23577 (-756)
20M21M
17:07 | 17:07/mi
35K· 21.75 mi
3:40:01
Rank: #23973 (-396)
21M35K
11:10 | 14:56/mi
23M
3:56:52
Rank: #24245 (-272)
35K23M
16:51 | 13:27/mi
24M
4:11:42
Rank: #24596 (-351)
23M24M
14:50 | 14:50/mi
40K· 24.85 mi
4:23:13
Rank: #24725 (-129)
24M40K
11:31 | 13:28/mi
25.2M
4:28:34
Rank: #24795 (-70)
40K25.2M
5:21 | 15:31/mi
Finish· 26.22 mi
4:41:31
Rank: #24956 (-161)
25.2MFinish
12:57 | 12:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:12
Pace8:56 /mi
2nd Half
Distance13.11 mi
Time2:44:19
Pace12:32 /mi
📊Positive Split: 40.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:1126:458:3726:45
8:37
-
10K
6.21 mi11:04:3954:138:4427:28
8:50
+0:13
15K
9.32 mi11:33:021:22:368:5228:23
9:08
+0:18
20K
12.43 mi12:01:261:51:008:5628:24
9:08
0:00
Half
13.11 mi12:07:381:57:128:566:12
9:05
-0:03
25K
15.53 mi12:30:132:19:479:0022:35
9:19
+0:14
30K
18.64 mi13:02:362:52:109:1432:23
10:25
+1:06
20M
20.00 mi13:22:103:11:449:3519:34
14:24
+3:59
21M
21.00 mi13:39:173:28:519:5717:07
17:07
+2:43
35K
21.75 mi13:50:273:40:0110:0711:10
14:56
-2:11
23M
23.00 mi14:07:183:56:5210:1816:51
13:27
-1:29
24M
24.00 mi14:22:084:11:4210:2914:50
14:50
+1:23
40K
24.85 mi14:33:394:23:1310:3511:31
13:28
-1:22
25.2M
25.20 mi14:39:004:28:3410:395:21
15:31
+2:03
Finish
26.22 mi14:51:574:41:3110:4512:57
12:42
-2:49

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

8:37 /mi

Average Pace

10:45 /mi

Slowest Pace

17:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:52:10

61% of race

Time at Steady Pace

41:19

15% of race

Time at Slower Pace

1:08:02

24% of race

Average Pace: 10:44 /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 mi10:37:1126:458:3726:45
8:37
#20510
10K
6.21 mi11:04:3954:138:4427:28
8:50
#21030
15K
9.32 mi11:33:021:22:368:5228:23
9:08
#21597
20K
12.43 mi12:01:261:51:008:5628:24
9:08
#21615
Half
13.11 mi12:07:381:57:128:566:12
9:05
#21643
25K
15.53 mi12:30:132:19:479:0022:35
9:19
#21540
30K
18.64 mi13:02:362:52:109:1432:23
10:25
#21923
20M
20.00 mi13:22:103:11:449:3519:34
14:24
#22821
21M
21.00 mi13:39:173:28:519:5717:07
17:07
#23577
35K
21.75 mi13:50:273:40:0110:0711:10
14:56
#23973
23M
23.00 mi14:07:183:56:5210:1816:51
13:27
#24245
24M
24.00 mi14:22:084:11:4210:2914:50
14:50
#24596
40K
24.85 mi14:33:394:23:1310:3511:31
13:28
#24725
25.2M
25.20 mi14:39:004:28:3410:395:21
15:31
#24795
Finish
26.22 mi14:51:574:41:3110:4512:57
12:42
#24956
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi20510126451264522610(Top 80%)13653(Top 85%)13653(Top 572%)
10K6.21 mi3.10 mi21030-52012900-25512900-25521602(Top 76%)13177(Top 82%)13177(Top 552%)
15K9.32 mi3.11 mi21597-56713177-27713177-27722610(Top 80%)13653(Top 85%)13653(Top 572%)
20K12.43 mi3.11 mi21615-1813169+813169+821632(Top 76%)13188(Top 82%)13188(Top 553%)
Half13.11 mi0.68 mi21643-2813181-1213181-1222178(Top 78%)13423(Top 83%)13423(Top 563%)
25K15.53 mi2.42 mi21540+10313135+4613135+4621238(Top 75%)12962(Top 80%)12962(Top 543%)
30K18.64 mi3.11 mi21923-38313282-14713282-14722755(Top 80%)13507(Top 84%)13507(Top 566%)
20M20.00 mi1.36 mi22821-89813645-36313645-36327584(Top 97%)15654(Top 97%)15654(Top 656%)
21M21.00 mi1.00 mi23577-75613976-33113976-33128171(Top 99%)15967(Top 99%)15967(Top 669%)
35K21.75 mi0.75 mi23973-39614145-16914145-16928046(Top 99%)15880(Top 99%)15880(Top 666%)
23M23.00 mi1.25 mi24245-27214256-11114256-11126851(Top 95%)15260(Top 95%)15260(Top 640%)
24M24.00 mi1.00 mi24596-35114406-15014406-15028009(Top 99%)15839(Top 98%)15839(Top 664%)
40K24.85 mi0.85 mi24725-12914452-4614452-4626736(Top 94%)15155(Top 94%)15155(Top 635%)
25.2M25.20 mi0.35 mi24795-7014481-2914481-2927468(Top 97%)15518(Top 96%)15518(Top 650%)
Finish26.22 mi1.02 mi24956-16114555-7414555-7427426(Top 97%)15522(Top 96%)15522(Top 651%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21stories
+97ft-345ft

Overall

22610

Males

13653

M45-49

13653

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

21602

Males

13177

M45-49

13177

10K→15K

6.2 - 9.3 mi

Top 80%
×3stories
+67ft-78ft

Overall

22610

Males

13653

M45-49

13653

15K→20K

9.3 - 12.4 mi

Top 76%
×5stories
+106ft-86ft

Overall

21632

Males

13188

M45-49

13188

20K→Half

12.4 - 13.1 mi

Top 78%
×2stories
+19ft-37ft

Overall

22178

Males

13423

M45-49

13423

Half→25K

13.1 - 15.5 mi

Top 75%
×4stories
+66ft-88ft

Overall

21238

Males

12962

M45-49

12962

25K→30K

15.5 - 18.6 mi

Top 80%
×9stories
+181ft-148ft

Overall

22755

Males

13507

M45-49

13507

30K→20M

18.6 - 20.0 mi

Top 97%
×5stories
+64ft-50ft

Overall

27584

Males

15654

M45-49

15654

20M→21M

20.0 - 21.0 mi

Top 99%
×8stories
+106ft-24ft

Overall

28171

Males

15967

M45-49

15967

21M→35K

21.0 - 21.8 mi

Top 99%
×7stories
+17ft-86ft

Overall

28046

Males

15880

M45-49

15880

35K→23M

21.8 - 23.0 mi

Top 95%
×5stories
+23ft-63ft

Overall

26851

Males

15260

M45-49

15260

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

28009

Males

15839

M45-49

15839

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

26736

Males

15155

M45-49

15155

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

27468

Males

15518

M45-49

15518

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2stories
+22ft-21ft

Overall

27426

Males

15522

M45-49

15522

Passing Analysis

Category:
Athletes Passed
730
Passed By
5176
Net Change
-4446
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20510
5K10K99619-520#20510#21030
10K15K70637-567#21030#21597
15K20K199217-18#21597#21615
20KHalf1745-28#21615#21643
Half25K19087+103#21643#21540
25K30K97480-383#21540#21923
30K20M11909-898#21923#22821
20M21M3759-756#22821#23577
21M35K3399-396#23577#23973
35K23M16288-272#23973#24245
23M24M5356-351#24245#24596
24M40K6135-129#24596#24725
40K25.2M474-70#24725#24795
25.2MFinish10171-161#24795#24956
TOTALS7305176-4446
📊

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