Kun-Huang Chen

Bib: 11968M

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
29:36
Rank: #24334
Start5K
29:36 | 9:32/mi
10K· 6.21 mi
1:05:23
Rank: #26534 (-2200)
5K10K
35:47 | 11:31/mi
15K· 9.32 mi
1:42:53
Rank: #27123 (-589)
10K15K
37:30 | 12:04/mi
20K· 12.43 mi
2:24:12
Rank: #27482 (-359)
15K20K
41:19 | 13:18/mi
Half· 13.11 mi
2:31:26
Rank: #27403 (+79)
20KHalf
7:14 | 10:36/mi
25K· 15.53 mi
2:58:43
Rank: #27118 (+285)
Half25K
27:17 | 11:15/mi
30K· 18.64 mi
3:34:41
Rank: #26803 (+315)
25K30K
35:58 | 11:35/mi
20M
3:52:59
Rank: #26834 (-31)
30K20M
18:18 | 13:28/mi
21M
4:07:38
Rank: #26856 (-22)
20M21M
14:39 | 14:39/mi
35K· 21.75 mi
4:17:18
Rank: #26871 (-15)
21M35K
9:40 | 12:55/mi
23M
4:32:13
Rank: #26786 (+85)
35K23M
14:55 | 11:55/mi
24M
4:46:01
Rank: #26833 (-47)
23M24M
13:48 | 13:48/mi
40K· 24.85 mi
5:01:22
Rank: #27001 (-168)
24M40K
15:21 | 17:57/mi
25.2M
5:05:19
Rank: #26961 (+40)
40K25.2M
3:57 | 11:27/mi
Finish· 26.22 mi
5:16:03
Rank: #26904 (+57)
25.2MFinish
10:44 | 10:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:31:26
Pace11:33 /mi
2nd Half
Distance13.11 mi
Time2:44:37
Pace12:33 /mi
📊Positive Split: 8.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:4129:369:3229:36
9:32
-
10K
6.21 mi11:56:281:05:2310:3135:47
11:31
+1:59
15K
9.32 mi12:33:581:42:5311:0237:30
12:04
+0:33
20K
12.43 mi13:15:172:24:1211:3641:19
13:18
+1:14
Half
13.11 mi13:22:312:31:2611:337:14
10:36
-2:42
25K
15.53 mi13:49:482:58:4311:3027:17
11:15
+0:39
30K
18.64 mi14:25:463:34:4111:3135:58
11:35
+0:20
20M
20.00 mi14:44:043:52:5911:3918:18
13:28
+1:53
21M
21.00 mi14:58:434:07:3811:4814:39
14:39
+1:11
35K
21.75 mi15:08:234:17:1811:509:40
12:55
-1:44
23M
23.00 mi15:23:184:32:1311:5014:55
11:55
-1:00
24M
24.00 mi15:37:064:46:0111:5513:48
13:48
+1:53
40K
24.85 mi15:52:275:01:2212:0815:21
17:57
+4:09
25.2M
25.20 mi15:56:245:05:1912:073:57
11:27
-6:30
Finish
26.22 mi16:07:085:16:0312:0410:44
10:32
-0:55

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

9:32 /mi

Average Pace

12:04 /mi

Slowest Pace

17:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

47:34

15% of race

Time at Steady Pace

2:35:24

49% of race

Time at Slower Pace

1:53:05

36% of race

Average Pace: 12:03 /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 mi11:20:4129:369:3229:36
9:32
#24334
10K
6.21 mi11:56:281:05:2310:3135:47
11:31
#26534
15K
9.32 mi12:33:581:42:5311:0237:30
12:04
#27123
20K
12.43 mi13:15:172:24:1211:3641:19
13:18
#27482
Half
13.11 mi13:22:312:31:2611:337:14
10:36
#27403
25K
15.53 mi13:49:482:58:4311:3027:17
11:15
#27118
30K
18.64 mi14:25:463:34:4111:3135:58
11:35
#26803
20M
20.00 mi14:44:043:52:5911:3918:18
13:28
#26834
21M
21.00 mi14:58:434:07:3811:4814:39
14:39
#26856
35K
21.75 mi15:08:234:17:1811:509:40
12:55
#26871
23M
23.00 mi15:23:184:32:1311:5014:55
11:55
#26786
24M
24.00 mi15:37:064:46:0111:5513:48
13:48
#26833
40K
24.85 mi15:52:275:01:2212:0815:21
17:57
#27001
25.2M
25.20 mi15:56:245:05:1912:073:57
11:27
#26961
Finish
26.22 mi16:07:085:16:0312:0410:44
10:32
#26904
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi24334144061440627668(Top 97%)15808(Top 98%)15808(Top 663%)
10K6.21 mi3.10 mi26534-220015398-99215398-99227621(Top 97%)15813(Top 98%)15813(Top 663%)
15K9.32 mi3.11 mi27123-58915629-23115629-23127668(Top 97%)15808(Top 98%)15808(Top 663%)
20K12.43 mi3.11 mi27482-35915762-13315762-13327981(Top 99%)15927(Top 99%)15927(Top 668%)
Half13.11 mi0.68 mi27403+7915729+3315729+3325955(Top 91%)15097(Top 94%)15097(Top 633%)
25K15.53 mi2.42 mi27118+28515599+13015599+13025554(Top 90%)14887(Top 92%)14887(Top 624%)
30K18.64 mi3.11 mi26803+31515449+15015449+15024965(Top 88%)14513(Top 90%)14513(Top 608%)
20M20.00 mi1.36 mi26834-3115454-515454-526868(Top 95%)15313(Top 95%)15313(Top 642%)
21M21.00 mi1.00 mi26856-2215460-615460-626859(Top 95%)15298(Top 95%)15298(Top 641%)
35K21.75 mi0.75 mi26871-1515464-415464-426897(Top 95%)15289(Top 95%)15289(Top 641%)
23M23.00 mi1.25 mi26786+8515410+5415410+5424996(Top 88%)14336(Top 89%)14336(Top 601%)
24M24.00 mi1.00 mi26833-4715422-1215422-1227527(Top 97%)15566(Top 97%)15566(Top 652%)
40K24.85 mi0.85 mi27001-16815493-7115493-7128317(Top 100%)16045(Top 100%)16045(Top 672%)
25.2M25.20 mi0.35 mi26961+4015472+2115472+2121941(Top 77%)12772(Top 79%)12772(Top 535%)
Finish26.22 mi1.02 mi26904+5715442+3015442+3024352(Top 86%)13959(Top 87%)13959(Top 585%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21stories
+97ft-345ft

Overall

27668

Males

15808

M45-49

15808

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

27621

Males

15813

M45-49

15813

10K→15K

6.2 - 9.3 mi

Top 97%
×3stories
+67ft-78ft

Overall

27668

Males

15808

M45-49

15808

15K→20K

9.3 - 12.4 mi

Top 99%
×5stories
+106ft-86ft

Overall

27981

Males

15927

M45-49

15927

20K→Half

12.4 - 13.1 mi

Top 91%
×2stories
+19ft-37ft

Overall

25955

Males

15097

M45-49

15097

Half→25K

13.1 - 15.5 mi

Top 90%
×4stories
+66ft-88ft

Overall

25554

Males

14887

M45-49

14887

25K→30K

15.5 - 18.6 mi

Top 88%
×9stories
+181ft-148ft

Overall

24965

Males

14513

M45-49

14513

30K→20M

18.6 - 20.0 mi

Top 95%
×5stories
+64ft-50ft

Overall

26868

Males

15313

M45-49

15313

20M→21M

20.0 - 21.0 mi

Top 95%
×8stories
+106ft-24ft

Overall

26859

Males

15298

M45-49

15298

21M→35K

21.0 - 21.8 mi

Top 95%
×7stories
+17ft-86ft

Overall

26897

Males

15289

M45-49

15289

35K→23M

21.8 - 23.0 mi

Top 88%
×5stories
+23ft-63ft

Overall

24996

Males

14336

M45-49

14336

23M→24M

23.0 - 24.0 mi

Top 97%
×6stories
+12ft-82ft

Overall

27527

Males

15566

M45-49

15566

24M→40K

24.0 - 24.9 mi

Top 100%
×1story
+6ft-20ft

Overall

28317

Males

16045

M45-49

16045

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

21941

Males

12772

M45-49

12772

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2stories
+22ft-21ft

Overall

24352

Males

13959

M45-49

13959

Passing Analysis

Category:
Athletes Passed
987
Passed By
3557
Net Change
-2570
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24334
5K10K52205-2200#24334#26534
10K15K14603-589#26534#27123
15K20K11370-359#27123#27482
20KHalf801+79#27482#27403
Half25K2861+285#27403#27118
25K30K3227+315#27118#26803
30K20M2657-31#26803#26834
20M21M2042-22#26834#26856
21M35K1732-15#26856#26871
35K23M861+85#26871#26786
23M24M2067-47#26786#26833
24M40K1169-168#26833#27001
40K25.2M411+40#27001#26961
25.2MFinish581+57#26961#26904
TOTALS9873557-2570
📊

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