Shaoping Cai

Bib: 25262F

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Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F60-64)
#0 / 624
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:24
Rank: #25826
Start5K
31:24 | 10:06/mi
10K· 6.21 mi
1:02:27
Rank: #25543 (+283)
5K10K
31:03 | 10:00/mi
15K· 9.32 mi
1:33:27
Rank: #25353 (+190)
10K15K
31:00 | 9:59/mi
20K· 12.43 mi
2:05:05
Rank: #25162 (+191)
15K20K
31:38 | 10:11/mi
Half· 13.11 mi
2:11:52
Rank: #25138 (+24)
20KHalf
6:47 | 9:57/mi
25K· 15.53 mi
2:37:04
Rank: #24953 (+185)
Half25K
25:12 | 10:24/mi
30K· 18.64 mi
3:10:53
Rank: #24731 (+222)
25K30K
33:49 | 10:53/mi
20M
3:25:56
Rank: #24677 (+54)
30K20M
15:03 | 11:04/mi
21M
3:38:09
Rank: #24649 (+28)
20M21M
12:13 | 12:13/mi
35K· 21.75 mi
3:46:27
Rank: #24649
21M35K
8:18 | 11:06/mi
23M
4:01:02
Rank: #24654 (-5)
35K23M
14:35 | 11:39/mi
24M
4:12:54
Rank: #24690 (-36)
23M24M
11:52 | 11:52/mi
40K· 24.85 mi
4:23:12
Rank: #24721 (-31)
24M40K
10:18 | 12:03/mi
25.2M
4:27:45
Rank: #24730 (-9)
40K25.2M
4:33 | 13:12/mi
Finish· 26.22 mi
4:38:59
Rank: #24773 (-43)
25.2MFinish
11:14 | 11:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:52
Pace10:04 /mi
2nd Half
Distance13.11 mi
Time2:27:07
Pace11:13 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:5631:2410:0631:24
10:06
-
10K
6.21 mi12:02:591:02:2710:0331:03
10:00
-0:06
15K
9.32 mi12:33:591:33:2710:0231:00
9:59
-0:01
20K
12.43 mi13:05:372:05:0510:0431:38
10:11
+0:12
Half
13.11 mi13:12:242:11:5210:046:47
9:57
-0:14
25K
15.53 mi13:37:362:37:0410:0725:12
10:24
+0:27
30K
18.64 mi14:11:253:10:5310:1433:49
10:53
+0:29
20M
20.00 mi14:26:283:25:5610:1815:03
11:04
+0:11
21M
21.00 mi14:38:413:38:0910:2312:13
12:13
+1:09
35K
21.75 mi14:46:593:46:2710:258:18
11:06
-1:07
23M
23.00 mi15:01:344:01:0210:2914:35
11:39
+0:33
24M
24.00 mi15:13:264:12:5410:3211:52
11:52
+0:13
40K
24.85 mi15:23:444:23:1210:3510:18
12:03
+0:11
25.2M
25.20 mi15:28:174:27:4510:384:33
13:12
+1:09
Finish
26.22 mi15:39:314:38:5910:3911:14
11:01
-2:11

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

9:57 /mi

Average Pace

10:39 /mi

Slowest Pace

13:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:37:04

56% of race

Time at Steady Pace

1:08:24

25% of race

Time at Slower Pace

53:31

19% of race

Average Pace: 10:38 /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 mi11:31:5631:2410:0631:24
10:06
#25826
10K
6.21 mi12:02:591:02:2710:0331:03
10:00
#25543
15K
9.32 mi12:33:591:33:2710:0231:00
9:59
#25353
20K
12.43 mi13:05:372:05:0510:0431:38
10:11
#25162
Half
13.11 mi13:12:242:11:5210:046:47
9:57
#25138
25K
15.53 mi13:37:362:37:0410:0725:12
10:24
#24953
30K
18.64 mi14:11:253:10:5310:1433:49
10:53
#24731
20M
20.00 mi14:26:283:25:5610:1815:03
11:04
#24677
21M
21.00 mi14:38:413:38:0910:2312:13
12:13
#24649
35K
21.75 mi14:46:593:46:2710:258:18
11:06
#24649
23M
23.00 mi15:01:344:01:0210:2914:35
11:39
#24654
24M
24.00 mi15:13:264:12:5410:3211:52
11:52
#24690
40K
24.85 mi15:23:444:23:1210:3510:18
12:03
#24721
25.2M
25.20 mi15:28:174:27:4510:384:33
13:12
#24730
Finish
26.22 mi15:39:314:38:5910:3911:14
11:01
#24773
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi25826106571065724944(Top 88%)10182(Top 83%)10182(Top 1632%)
10K6.21 mi3.10 mi25543+28310523+13410523+13425297(Top 89%)10399(Top 85%)10399(Top 1667%)
15K9.32 mi3.11 mi25353+19010417+10610417+10624944(Top 88%)10182(Top 83%)10182(Top 1632%)
20K12.43 mi3.11 mi25162+19110323+9410323+9424594(Top 87%)10046(Top 82%)10046(Top 1610%)
Half13.11 mi0.68 mi25138+2410314+910314+924679(Top 87%)10101(Top 83%)10101(Top 1619%)
25K15.53 mi2.42 mi24953+18510226+8810226+8824160(Top 85%)9833(Top 80%)9833(Top 1576%)
30K18.64 mi3.11 mi24731+22210133+9310133+9323774(Top 84%)9744(Top 80%)9744(Top 1562%)
20M20.00 mi1.36 mi24677+5410118+1510118+1523725(Top 84%)9807(Top 80%)9807(Top 1572%)
21M21.00 mi1.00 mi24649+2810114+410114+423940(Top 84%)10000(Top 82%)10000(Top 1603%)
35K21.75 mi0.75 mi2464910120-610120-624382(Top 86%)10266(Top 84%)10266(Top 1645%)
23M23.00 mi1.25 mi24654-510146-2610146-2624492(Top 86%)10344(Top 85%)10344(Top 1658%)
24M24.00 mi1.00 mi24690-3610177-3110177-3125491(Top 90%)10870(Top 89%)10870(Top 1742%)
40K24.85 mi0.85 mi24721-3110207-3010207-3024979(Top 88%)10665(Top 87%)10665(Top 1709%)
25.2M25.20 mi0.35 mi24730-910218-1110218-1125260(Top 89%)10824(Top 89%)10824(Top 1735%)
Finish26.22 mi1.02 mi24773-4310248-3010248-3025391(Top 89%)10847(Top 89%)10847(Top 1738%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

24944

Females

10182

F60-64

10182

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

25297

Females

10399

F60-64

10399

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

24944

Females

10182

F60-64

10182

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

24594

Females

10046

F60-64

10046

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

24679

Females

10101

F60-64

10101

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

24160

Females

9833

F60-64

9833

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

23774

Females

9744

F60-64

9744

30K→20M

18.6 - 20.0 mi

Top 84%
×5stories
+64ft-50ft

Overall

23725

Females

9807

F60-64

9807

20M→21M

20.0 - 21.0 mi

Top 84%
×8stories
+106ft-24ft

Overall

23940

Females

10000

F60-64

10000

21M→35K

21.0 - 21.8 mi

Top 86%
×7stories
+17ft-86ft

Overall

24382

Females

10266

F60-64

10266

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

24492

Females

10344

F60-64

10344

23M→24M

23.0 - 24.0 mi

Top 90%
×6stories
+12ft-82ft

Overall

25491

Females

10870

F60-64

10870

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

24979

Females

10665

F60-64

10665

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

25260

Females

10824

F60-64

10824

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2stories
+22ft-21ft

Overall

25391

Females

10847

F60-64

10847

Passing Analysis

Category:
Athletes Passed
1654
Passed By
601
Net Change
+1053
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25826
5K10K35370+283#25826#25543
10K15K23949+190#25543#25353
15K20K23342+191#25353#25162
20KHalf3915+24#25162#25138
Half25K20823+185#25138#24953
25K30K24826+222#24953#24731
30K20M8632+54#24731#24677
20M21M6739+28#24677#24649
21M35K33330#24649#24649
35K23M5459-5#24649#24654
23M24M2561-36#24654#24690
24M40K3364-31#24690#24721
40K25.2M1524-9#24721#24730
25.2MFinish2164-43#24730#24773
TOTALS1654601+1053
📊

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