Xiang Wei

Bib: 13130M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 47%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 50%
Division (M55-59)
#0 / 1648
Top 38%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:24
Rank: #12498
Start5K
7:32/mi
23:24 split
10K· 6.21 mi
47:13
Rank: #13021 (-523)
5K10K
7:40/mi
23:49 split
15K· 9.32 mi
1:11:00
Rank: #13008 (+13)
10K15K
7:39/mi
23:47 split
20K· 12.43 mi
1:36:09
Rank: #13680 (-672)
15K20K
8:06/mi
25:09 split
Half· 13.11 mi
1:41:35
Rank: #13775 (-95)
20KHalf
7:58/mi
5:26 split
25K· 15.53 mi
2:01:18
Rank: #13951 (-176)
Half25K
8:08/mi
19:43 split
30K· 18.64 mi
2:27:26
Rank: #13951
25K30K
8:25/mi
26:08 split
20M
2:38:54
Rank: #13871 (+80)
30K20M
8:26/mi
11:28 split
21M
2:47:49
Rank: #13794 (+77)
20M21M
8:55/mi
8:55 split
35K· 21.75 mi
2:53:45
Rank: #13694 (+100)
21M35K
7:56/mi
5:56 split
23M
3:04:07
Rank: #13559 (+135)
35K23M
8:17/mi
10:22 split
24M
3:12:15
Rank: #13470 (+89)
23M24M
8:08/mi
8:08 split
40K· 24.85 mi
3:19:14
Rank: #13374 (+96)
24M40K
8:10/mi
6:59 split
25.2M
3:22:05
Rank: #13267 (+107)
40K25.2M
8:17/mi
2:51 split
Finish· 26.22 mi
3:30:32
Rank: #13344 (-77)
25.2MFinish
8:17/mi
8:27 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:35
Pace7:45 /mi
2nd Half
Distance13.11 mi
Time1:48:57
Pace8:19 /mi
📊Positive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:0923:247:3223:24
7:32
-
10K
6.21 mi11:16:5847:137:3623:49
7:40
+0:08
15K
9.32 mi11:40:451:11:007:3723:47
7:39
-0:01
20K
12.43 mi12:05:541:36:097:4425:09
8:06
+0:27
Half
13.11 mi12:11:201:41:357:455:26
7:58
-0:08
25K
15.53 mi12:31:032:01:187:4919:43
8:08
+0:10
30K
18.64 mi12:57:112:27:267:5526:08
8:25
+0:17
20M
20.00 mi13:08:392:38:547:5711:28
8:26
+0:01
21M
21.00 mi13:17:342:47:497:598:55
8:55
+0:29
35K
21.75 mi13:23:302:53:457:595:56
7:56
-0:59
23M
23.00 mi13:33:523:04:078:0010:22
8:17
+0:21
24M
24.00 mi13:42:003:12:158:018:08
8:08
-0:09
40K
24.85 mi13:48:593:19:148:016:59
8:10
+0:02
25.2M
25.20 mi13:51:503:22:058:012:51
8:17
+0:07
Finish
26.22 mi14:00:173:30:328:028:27
8:17
0:00

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

8:02 /mi

Slowest Pace

8:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44:01

78% of race

Time at Steady Pace

37:36

18% of race

Time at Slower Pace

8:55

4% of race

Average Pace: 8:02 /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 mi10:53:0923:247:3223:24
7:32
#12498
10K
6.21 mi11:16:5847:137:3623:49
7:40
#13021
15K
9.32 mi11:40:451:11:007:3723:47
7:39
#13008
20K
12.43 mi12:05:541:36:097:4425:09
8:06
#13680
Half
13.11 mi12:11:201:41:357:455:26
7:58
#13775
25K
15.53 mi12:31:032:01:187:4919:43
8:08
#13951
30K
18.64 mi12:57:112:27:267:5526:08
8:25
#13951
20M
20.00 mi13:08:392:38:547:5711:28
8:26
#13871
21M
21.00 mi13:17:342:47:497:598:55
8:55
#13794
35K
21.75 mi13:23:302:53:457:595:56
7:56
#13694
23M
23.00 mi13:33:523:04:078:0010:22
8:17
#13559
24M
24.00 mi13:42:003:12:158:018:08
8:08
#13470
40K
24.85 mi13:48:593:19:148:016:59
8:10
#13374
25.2M
25.20 mi13:51:503:22:058:012:51
8:17
#13267
Finish
26.22 mi14:00:173:30:328:028:27
8:17
#13344
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi124989396939613076(Top 46%)9544(Top 59%)9544(Top 579%)
10K6.21 mi3.10 mi13021-5239632-2369632-23613569(Top 48%)9827(Top 61%)9827(Top 596%)
15K9.32 mi3.11 mi13008+139576+569576+5613076(Top 46%)9544(Top 59%)9544(Top 579%)
20K12.43 mi3.11 mi13680-6729812-2369812-23615597(Top 55%)10582(Top 66%)10582(Top 642%)
Half13.11 mi0.68 mi13775-959842-309842-3015532(Top 55%)10560(Top 66%)10560(Top 641%)
25K15.53 mi2.42 mi13951-1769894-529894-5214819(Top 52%)10120(Top 63%)10120(Top 614%)
30K18.64 mi3.11 mi139519835+599835+5914186(Top 50%)9668(Top 60%)9668(Top 587%)
20M20.00 mi1.36 mi13871+809762+739762+7313357(Top 47%)9143(Top 57%)9143(Top 555%)
21M21.00 mi1.00 mi13794+779701+619701+6112991(Top 46%)8829(Top 55%)8829(Top 536%)
35K21.75 mi0.75 mi13694+1009636+659636+6511733(Top 41%)8180(Top 51%)8180(Top 496%)
23M23.00 mi1.25 mi13559+1359530+1069530+10611897(Top 42%)8179(Top 51%)8179(Top 496%)
24M24.00 mi1.00 mi13470+899473+579473+5712100(Top 43%)8206(Top 51%)8206(Top 498%)
40K24.85 mi0.85 mi13374+969404+699404+6911327(Top 40%)7718(Top 48%)7718(Top 468%)
25.2M25.20 mi0.35 mi13267+1079340+649340+647574(Top 27%)5638(Top 35%)5638(Top 342%)
Finish26.22 mi1.02 mi13344-779359-199359-1914815(Top 52%)9389(Top 58%)9389(Top 570%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21stories
+97ft-345ft

Overall

13076

Males

9544

M55-59

9544

5K→10K

3.1 - 6.2 mi

Top 48%
×5stories
+79ft-138ft

Overall

13569

Males

9827

M55-59

9827

10K→15K

6.2 - 9.3 mi

Top 46%
×3stories
+67ft-78ft

Overall

13076

Males

9544

M55-59

9544

15K→20K

9.3 - 12.4 mi

Top 55%
×5stories
+106ft-86ft

Overall

15597

Males

10582

M55-59

10582

20K→Half

12.4 - 13.1 mi

Top 55%
×2stories
+19ft-37ft

Overall

15532

Males

10560

M55-59

10560

Half→25K

13.1 - 15.5 mi

Top 52%
×4stories
+66ft-88ft

Overall

14819

Males

10120

M55-59

10120

25K→30K

15.5 - 18.6 mi

Top 50%
×9stories
+181ft-148ft

Overall

14186

Males

9668

M55-59

9668

30K→20M

18.6 - 20.0 mi

Top 47%
×5stories
+64ft-50ft

Overall

13357

Males

9143

M55-59

9143

20M→21M

20.0 - 21.0 mi

Top 46%
×8stories
+106ft-24ft

Overall

12991

Males

8829

M55-59

8829

21M→35K

21.0 - 21.8 mi

Top 41%
×7stories
+17ft-86ft

Overall

11733

Males

8180

M55-59

8180

35K→23M

21.8 - 23.0 mi

Top 42%
×5stories
+23ft-63ft

Overall

11897

Males

8179

M55-59

8179

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

12100

Males

8206

M55-59

8206

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

11327

Males

7718

M55-59

7718

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

7574

Males

5638

M55-59

5638

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

14815

Males

9389

M55-59

9389

Passing Analysis

Category:
Athletes Passed
1744
Passed By
2590
Net Change
-846
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12498
5K10K101624-523#12498#13021
10K15K218205+13#13021#13008
15K20K66738-672#13008#13680
20KHalf11106-95#13680#13775
Half25K126302-176#13775#13951
25K30K2432430#13951#13951
30K20M16282+80#13951#13871
20M21M14265+77#13871#13794
21M35K1077+100#13794#13694
35K23M17641+135#13694#13559
23M24M12839+89#13559#13470
24M40K11923+96#13470#13374
40K25.2M1092+107#13374#13267
25.2MFinish36113-77#13267#13344
TOTALS17442590-846
📊

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