Jianming Hu

Bib: 6758M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:40
Rank: #14171
Start5K
24:40 | 7:56/mi
10K· 6.21 mi
50:01
Rank: #14769 (-598)
5K10K
25:21 | 8:10/mi
15K· 9.32 mi
1:16:02
Rank: #15075 (-306)
10K15K
26:01 | 8:22/mi
20K· 12.43 mi
1:44:55
Rank: #16080 (-1005)
15K20K
28:53 | 9:18/mi
Half· 13.11 mi
1:51:14
Rank: #16281 (-201)
20KHalf
6:19 | 9:16/mi
25K· 15.53 mi
2:14:58
Rank: #16769 (-488)
Half25K
23:44 | 9:47/mi
30K· 18.64 mi
2:47:06
Rank: #17193 (-424)
25K30K
32:08 | 10:21/mi
20M
3:00:42
Rank: #17146 (+47)
30K20M
13:36 | 10:00/mi
21M
3:11:01
Rank: #16975 (+171)
20M21M
10:19 | 10:19/mi
35K· 21.75 mi
3:18:05
Rank: #16889 (+86)
21M35K
7:04 | 9:27/mi
23M
3:29:53
Rank: #16683 (+206)
35K23M
11:48 | 9:25/mi
24M
3:39:00
Rank: #16496 (+187)
23M24M
9:07 | 9:07/mi
40K· 24.85 mi
3:47:12
Rank: #16348 (+148)
24M40K
8:12 | 9:35/mi
25.2M
3:50:49
Rank: #16289 (+59)
40K25.2M
3:37 | 10:29/mi
Finish· 26.22 mi
3:59:52
Rank: #16206 (+83)
25.2MFinish
9:03 | 8:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:14
Pace8:29 /mi
2nd Half
Distance13.11 mi
Time2:08:38
Pace9:49 /mi
📊Positive Split: 15.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:1624:407:5624:40
7:56
-
10K
6.21 mi11:42:3750:018:0325:21
8:10
+0:14
15K
9.32 mi12:08:381:16:028:0926:01
8:22
+0:12
20K
12.43 mi12:37:311:44:558:2728:53
9:18
+0:56
Half
13.11 mi12:43:501:51:148:296:19
9:16
-0:02
25K
15.53 mi13:07:342:14:588:4123:44
9:47
+0:31
30K
18.64 mi13:39:422:47:068:5832:08
10:21
+0:34
20M
20.00 mi13:53:183:00:429:0213:36
10:00
-0:21
21M
21.00 mi14:03:373:11:019:0610:19
10:19
+0:19
35K
21.75 mi14:10:413:18:059:067:04
9:27
-0:52
23M
23.00 mi14:22:293:29:539:0811:48
9:25
-0:02
24M
24.00 mi14:31:363:39:009:089:07
9:07
-0:18
40K
24.85 mi14:39:483:47:129:088:12
9:35
+0:28
25.2M
25.20 mi14:43:253:50:499:103:37
10:29
+0:54
Finish
26.22 mi14:52:283:59:529:099:03
8:53
-1:36

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

7:56 /mi

Average Pace

9:09 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:05

35% of race

Time at Steady Pace

1:35:07

40% of race

Time at Slower Pace

59:40

25% of race

Average Pace: 9:09 /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 mi11:17:1624:407:5624:40
7:56
#14171
10K
6.21 mi11:42:3750:018:0325:21
8:10
#14769
15K
9.32 mi12:08:381:16:028:0926:01
8:22
#15075
20K
12.43 mi12:37:311:44:558:2728:53
9:18
#16080
Half
13.11 mi12:43:501:51:148:296:19
9:16
#16281
25K
15.53 mi13:07:342:14:588:4123:44
9:47
#16769
30K
18.64 mi13:39:422:47:068:5832:08
10:21
#17193
20M
20.00 mi13:53:183:00:429:0213:36
10:00
#17146
21M
21.00 mi14:03:373:11:019:0610:19
10:19
#16975
35K
21.75 mi14:10:413:18:059:067:04
9:27
#16889
23M
23.00 mi14:22:293:29:539:0811:48
9:25
#16683
24M
24.00 mi14:31:363:39:009:089:07
9:07
#16496
40K
24.85 mi14:39:483:47:129:088:12
9:35
#16348
25.2M
25.20 mi14:43:253:50:499:103:37
10:29
#16289
Finish
26.22 mi14:52:283:59:529:099:03
8:53
#16206
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi141719712971215681(Top 61%)10269(Top 70%)10269(Top 511%)
10K6.21 mi3.10 mi14769-5989937-2259937-22515267(Top 60%)10143(Top 70%)10143(Top 505%)
15K9.32 mi3.11 mi15075-30610046-10910046-10915681(Top 61%)10269(Top 70%)10269(Top 511%)
20K12.43 mi3.11 mi16080-100510423-37710423-37718534(Top 73%)11485(Top 79%)11485(Top 572%)
Half13.11 mi0.68 mi16281-20110507-8410507-8419260(Top 75%)11733(Top 80%)11733(Top 584%)
25K15.53 mi2.42 mi16769-48810673-16610673-16618499(Top 72%)11368(Top 78%)11368(Top 566%)
30K18.64 mi3.11 mi17193-42410790-11710790-11718360(Top 72%)11089(Top 76%)11089(Top 552%)
20M20.00 mi1.36 mi17146+4710738+5210738+5216499(Top 65%)10010(Top 69%)10010(Top 498%)
21M21.00 mi1.00 mi16975+17110625+11310625+11314182(Top 56%)8745(Top 60%)8745(Top 435%)
35K21.75 mi0.75 mi16889+8610569+5610569+5615288(Top 60%)9277(Top 64%)9277(Top 462%)
23M23.00 mi1.25 mi16683+20610457+11210457+11213180(Top 52%)8157(Top 56%)8157(Top 406%)
24M24.00 mi1.00 mi16496+18710343+11410343+11412721(Top 50%)7914(Top 54%)7914(Top 394%)
40K24.85 mi0.85 mi16348+14810249+9410249+9413460(Top 53%)8172(Top 56%)8172(Top 407%)
25.2M25.20 mi0.35 mi16289+5910208+4110208+4112758(Top 50%)7761(Top 53%)7761(Top 386%)
Finish26.22 mi1.02 mi16206+8310147+6110147+6113623(Top 53%)8312(Top 57%)8312(Top 414%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21stories
+97ft-345ft

Overall

15681

Males

10269

M40-44

10269

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

15267

Males

10143

M40-44

10143

10K→15K

6.2 - 9.3 mi

Top 61%
×3stories
+67ft-78ft

Overall

15681

Males

10269

M40-44

10269

15K→20K

9.3 - 12.4 mi

Top 73%
×5stories
+106ft-86ft

Overall

18534

Males

11485

M40-44

11485

20K→Half

12.4 - 13.1 mi

Top 75%
×2stories
+19ft-37ft

Overall

19260

Males

11733

M40-44

11733

Half→25K

13.1 - 15.5 mi

Top 72%
×4stories
+66ft-88ft

Overall

18499

Males

11368

M40-44

11368

25K→30K

15.5 - 18.6 mi

Top 72%
×9stories
+181ft-148ft

Overall

18360

Males

11089

M40-44

11089

30K→20M

18.6 - 20.0 mi

Top 65%
×5stories
+64ft-50ft

Overall

16499

Males

10010

M40-44

10010

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14182

Males

8745

M40-44

8745

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

15288

Males

9277

M40-44

9277

35K→23M

21.8 - 23.0 mi

Top 52%
×5stories
+23ft-63ft

Overall

13180

Males

8157

M40-44

8157

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

12721

Males

7914

M40-44

7914

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

13460

Males

8172

M40-44

8172

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

12758

Males

7761

M40-44

7761

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2stories
+22ft-21ft

Overall

13623

Males

8312

M40-44

8312

Passing Analysis

Category:
Athletes Passed
1778
Passed By
3813
Net Change
-2035
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14171
5K10K105703-598#14171#14769
10K15K152458-306#14769#15075
15K20K661071-1005#15075#16080
20KHalf8209-201#16080#16281
Half25K108596-488#16281#16769
25K30K131555-424#16769#17193
30K20M13386+47#17193#17146
20M21M19726+171#17146#16975
21M35K10721+86#16975#16889
35K23M22519+206#16889#16683
23M24M1936+187#16683#16496
24M40K17022+148#16496#16348
40K25.2M667+59#16348#16289
25.2MFinish11734+83#16289#16206
TOTALS17783813-2035
📊

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