Menggen Wu

Bib: 28908M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:53
Rank: #22869
Start5K
30:53 | 9:56/mi
10K· 6.21 mi
1:01:57
Rank: #22705 (+164)
5K10K
31:04 | 10:00/mi
15K· 9.32 mi
1:33:34
Rank: #22555 (+150)
10K15K
31:37 | 10:11/mi
20K· 12.43 mi
2:06:51
Rank: #22442 (+113)
15K20K
33:17 | 10:43/mi
Half· 13.11 mi
2:14:04
Rank: #22448 (-6)
20KHalf
7:13 | 10:35/mi
25K· 15.53 mi
2:41:12
Rank: #22358 (+90)
Half25K
27:08 | 11:11/mi
30K· 18.64 mi
3:18:38
Rank: #22314 (+44)
25K30K
37:26 | 12:03/mi
20M
3:35:42
Rank: #22291 (+23)
30K20M
17:04 | 12:34/mi
21M
3:50:14
Rank: #22386 (-95)
20M21M
14:32 | 14:32/mi
35K· 21.75 mi
4:00:40
Rank: #22485 (-99)
21M35K
10:26 | 13:57/mi
23M
4:16:07
Rank: #22450 (+35)
35K23M
15:27 | 12:20/mi
24M
4:28:00
Rank: #22392 (+58)
23M24M
11:53 | 11:53/mi
40K· 24.85 mi
4:39:23
Rank: #22426 (-34)
24M40K
11:23 | 13:19/mi
25.2M
4:44:38
Rank: #22454 (-28)
40K25.2M
5:15 | 15:13/mi
Finish· 26.22 mi
4:56:55
Rank: #22529 (-75)
25.2MFinish
12:17 | 12:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:14:04
Pace10:14 /mi
2nd Half
Distance13.11 mi
Time2:42:51
Pace12:25 /mi
📊Positive Split: 21.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:1030:539:5630:53
9:56
-
10K
6.21 mi12:24:141:01:579:5831:04
10:00
+0:04
15K
9.32 mi12:55:511:33:3410:0231:37
10:11
+0:11
20K
12.43 mi13:29:082:06:5110:1233:17
10:43
+0:32
Half
13.11 mi13:36:212:14:0410:147:13
10:35
-0:08
25K
15.53 mi14:03:292:41:1210:2327:08
11:11
+0:36
30K
18.64 mi14:40:553:18:3810:3937:26
12:03
+0:52
20M
20.00 mi14:57:593:35:4210:4717:04
12:34
+0:31
21M
21.00 mi15:12:313:50:1410:5814:32
14:32
+1:58
35K
21.75 mi15:22:574:00:4011:0410:26
13:57
-0:35
23M
23.00 mi15:38:244:16:0711:0815:27
12:20
-1:37
24M
24.00 mi15:50:174:28:0011:1011:53
11:53
-0:27
40K
24.85 mi16:01:404:39:2311:1411:23
13:19
+1:26
25.2M
25.20 mi16:06:554:44:3811:185:15
15:13
+1:54
Finish
26.22 mi16:19:124:56:5511:2012:17
12:03
-3:10

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

9:56 /mi

Average Pace

11:20 /mi

Slowest Pace

15:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:12

54% of race

Time at Steady Pace

1:34:07

32% of race

Time at Slower Pace

41:36

14% of race

Average Pace: 11:19 /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 mi11:53:1030:539:5630:53
9:56
#22869
10K
6.21 mi12:24:141:01:579:5831:04
10:00
#22705
15K
9.32 mi12:55:511:33:3410:0231:37
10:11
#22555
20K
12.43 mi13:29:082:06:5110:1233:17
10:43
#22442
Half
13.11 mi13:36:212:14:0410:147:13
10:35
#22448
25K
15.53 mi14:03:292:41:1210:2327:08
11:11
#22358
30K
18.64 mi14:40:553:18:3810:3937:26
12:03
#22314
20M
20.00 mi14:57:593:35:4210:4717:04
12:34
#22291
21M
21.00 mi15:12:313:50:1410:5814:32
14:32
#22386
35K
21.75 mi15:22:574:00:4011:0410:26
13:57
#22485
23M
23.00 mi15:38:244:16:0711:0815:27
12:20
#22450
24M
24.00 mi15:50:174:28:0011:1011:53
11:53
#22392
40K
24.85 mi16:01:404:39:2311:1411:23
13:19
#22426
25.2M
25.20 mi16:06:554:44:3811:185:15
15:13
#22454
Finish
26.22 mi16:19:124:56:5511:2012:17
12:03
#22529
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi22869134941349422278(Top 87%)13205(Top 91%)13205(Top 864%)
10K6.21 mi3.10 mi22705+16413393+10113393+10122563(Top 88%)13309(Top 91%)13309(Top 870%)
15K9.32 mi3.11 mi22555+15013342+5113342+5122278(Top 87%)13205(Top 91%)13205(Top 864%)
20K12.43 mi3.11 mi22442+11313271+7113271+7122113(Top 87%)13099(Top 90%)13099(Top 857%)
Half13.11 mi0.68 mi22448-613269+213269+222785(Top 89%)13368(Top 92%)13368(Top 874%)
25K15.53 mi2.42 mi22358+9013213+5613213+5621854(Top 86%)12897(Top 88%)12897(Top 843%)
30K18.64 mi3.11 mi22314+4413147+6613147+6622013(Top 86%)12807(Top 88%)12807(Top 838%)
20M20.00 mi1.36 mi22291+2313119+2813119+2822253(Top 87%)12829(Top 88%)12829(Top 839%)
21M21.00 mi1.00 mi22386-9513138-1913138-1923017(Top 90%)13172(Top 90%)13172(Top 861%)
35K21.75 mi0.75 mi22485-9913173-3513173-3524226(Top 95%)13774(Top 94%)13774(Top 901%)
23M23.00 mi1.25 mi22450+3513138+3513138+3521396(Top 84%)12281(Top 84%)12281(Top 803%)
24M24.00 mi1.00 mi22392+5813092+4613092+4621220(Top 83%)12130(Top 83%)12130(Top 793%)
40K24.85 mi0.85 mi22426-3413086+613086+622728(Top 89%)12885(Top 88%)12885(Top 843%)
25.2M25.20 mi0.35 mi22454-2813095-913095-923250(Top 91%)13180(Top 90%)13180(Top 862%)
Finish26.22 mi1.02 mi22529-7513125-3013125-3023308(Top 91%)13177(Top 90%)13177(Top 862%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21stories
+97ft-345ft

Overall

22278

Males

13205

M55-59

13205

5K→10K

3.1 - 6.2 mi

Top 88%
×5stories
+79ft-138ft

Overall

22563

Males

13309

M55-59

13309

10K→15K

6.2 - 9.3 mi

Top 87%
×3stories
+67ft-78ft

Overall

22278

Males

13205

M55-59

13205

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

22113

Males

13099

M55-59

13099

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

22785

Males

13368

M55-59

13368

Half→25K

13.1 - 15.5 mi

Top 86%
×4stories
+66ft-88ft

Overall

21854

Males

12897

M55-59

12897

25K→30K

15.5 - 18.6 mi

Top 86%
×9stories
+181ft-148ft

Overall

22013

Males

12807

M55-59

12807

30K→20M

18.6 - 20.0 mi

Top 87%
×5stories
+64ft-50ft

Overall

22253

Males

12829

M55-59

12829

20M→21M

20.0 - 21.0 mi

Top 90%
×8stories
+106ft-24ft

Overall

23017

Males

13172

M55-59

13172

21M→35K

21.0 - 21.8 mi

Top 95%
×7stories
+17ft-86ft

Overall

24226

Males

13774

M55-59

13774

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

21396

Males

12281

M55-59

12281

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

21220

Males

12130

M55-59

12130

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

22728

Males

12885

M55-59

12885

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

23250

Males

13180

M55-59

13180

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

23308

Males

13177

M55-59

13177

Passing Analysis

Category:
Athletes Passed
1479
Passed By
1139
Net Change
+340
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22869
5K10K286122+164#22869#22705
10K15K24191+150#22705#22555
15K20K233120+113#22555#22442
20KHalf3036-6#22442#22448
Half25K15969+90#22448#22358
25K30K173129+44#22358#22314
30K20M8663+23#22314#22291
20M21M37132-95#22291#22386
21M35K19118-99#22386#22485
35K23M6530+35#22485#22450
23M24M7214+58#22450#22392
24M40K4478-34#22392#22426
40K25.2M937-28#22426#22454
25.2MFinish25100-75#22454#22529
TOTALS14791139+340
📊

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