Yimei Huang

Bib: 12237F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 45%
Masters (Masters Women)
#0 / 6539
Top 33%
Division (F45-49)
#0 / 1817
Top 38%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:42
Rank: #13663
Start5K
24:42 | 7:57/mi
10K· 6.21 mi
49:23
Rank: #13977 (-314)
5K10K
24:41 | 7:57/mi
15K· 9.32 mi
1:14:11
Rank: #14050 (-73)
10K15K
24:48 | 7:59/mi
20K· 12.43 mi
1:39:40
Rank: #14256 (-206)
15K20K
25:29 | 8:12/mi
Half· 13.11 mi
1:45:10
Rank: #14286 (-30)
20KHalf
5:30 | 8:04/mi
25K· 15.53 mi
2:05:33
Rank: #14517 (-231)
Half25K
20:23 | 8:24/mi
30K· 18.64 mi
2:32:56
Rank: #14851 (-334)
25K30K
27:23 | 8:49/mi
20M
2:45:05
Rank: #14926 (-75)
30K20M
12:09 | 8:56/mi
21M
2:54:59
Rank: #15103 (-177)
20M21M
9:54 | 9:54/mi
35K· 21.75 mi
3:01:27
Rank: #15128 (-25)
21M35K
6:28 | 8:39/mi
23M
3:12:42
Rank: #15148 (-20)
35K23M
11:15 | 8:59/mi
24M
3:21:30
Rank: #15180 (-32)
23M24M
8:48 | 8:48/mi
40K· 24.85 mi
3:29:12
Rank: #15227 (-47)
24M40K
7:42 | 9:00/mi
25.2M
3:32:42
Rank: #15295 (-68)
40K25.2M
3:30 | 10:09/mi
Finish· 26.22 mi
3:41:31
Rank: #15305 (-10)
25.2MFinish
8:49 | 8:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:10
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time1:56:21
Pace8:53 /mi
📊Positive Split: 10.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1624:427:5724:42
7:57
-
10K
6.21 mi11:17:5749:237:5724:41
7:57
0:00
15K
9.32 mi11:42:451:14:117:5824:48
7:59
+0:02
20K
12.43 mi12:08:141:39:408:0125:29
8:12
+0:13
Half
13.11 mi12:13:441:45:108:015:30
8:04
-0:08
25K
15.53 mi12:34:072:05:338:0520:23
8:24
+0:20
30K
18.64 mi13:01:302:32:568:1227:23
8:49
+0:25
20M
20.00 mi13:13:392:45:058:1512:09
8:56
+0:07
21M
21.00 mi13:23:332:54:598:209:54
9:54
+0:58
35K
21.75 mi13:30:013:01:278:216:28
8:39
-1:15
23M
23.00 mi13:41:163:12:428:2311:15
8:59
+0:20
24M
24.00 mi13:50:043:21:308:248:48
8:48
-0:11
40K
24.85 mi13:57:463:29:128:257:42
9:00
+0:12
25.2M
25.20 mi14:01:163:32:428:263:30
10:09
+1:09
Finish
26.22 mi14:10:053:41:318:278:49
8:39
-1:30

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

7:57 /mi

Average Pace

8:27 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:10

47% of race

Time at Steady Pace

1:24:00

38% of race

Time at Slower Pace

32:21

15% of race

Average Pace: 8:27 /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 mi10:53:1624:427:5724:42
7:57
#13663
10K
6.21 mi11:17:5749:237:5724:41
7:57
#13977
15K
9.32 mi11:42:451:14:117:5824:48
7:59
#14050
20K
12.43 mi12:08:141:39:408:0125:29
8:12
#14256
Half
13.11 mi12:13:441:45:108:015:30
8:04
#14286
25K
15.53 mi12:34:072:05:338:0520:23
8:24
#14517
30K
18.64 mi13:01:302:32:568:1227:23
8:49
#14851
20M
20.00 mi13:13:392:45:058:1512:09
8:56
#14926
21M
21.00 mi13:23:332:54:598:209:54
9:54
#15103
35K
21.75 mi13:30:013:01:278:216:28
8:39
#15128
23M
23.00 mi13:41:163:12:428:2311:15
8:59
#15148
24M
24.00 mi13:50:043:21:308:248:48
8:48
#15180
40K
24.85 mi13:57:463:29:128:257:42
9:00
#15227
25.2M
25.20 mi14:01:163:32:428:263:30
10:09
#15295
Finish
26.22 mi14:10:053:41:318:278:49
8:39
#15305
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi136633826382614258(Top 54%)4238(Top 37%)4238(Top 233%)
10K6.21 mi3.10 mi13977-3144030-2044030-20414384(Top 54%)4294(Top 38%)4294(Top 236%)
15K9.32 mi3.11 mi14050-734091-614091-6114258(Top 54%)4238(Top 37%)4238(Top 233%)
20K12.43 mi3.11 mi14256-2064231-1404231-14014982(Top 56%)4706(Top 41%)4706(Top 259%)
Half13.11 mi0.68 mi14286-304255-244255-2414937(Top 56%)4657(Top 41%)4657(Top 256%)
25K15.53 mi2.42 mi14517-2314411-1564411-15615635(Top 59%)5225(Top 46%)5225(Top 288%)
30K18.64 mi3.11 mi14851-3344649-2384649-23816167(Top 61%)5591(Top 49%)5591(Top 308%)
20M20.00 mi1.36 mi14926-754721-724721-7216230(Top 61%)5701(Top 50%)5701(Top 314%)
21M21.00 mi1.00 mi15103-1774864-1434864-14317652(Top 66%)6551(Top 57%)6551(Top 361%)
35K21.75 mi0.75 mi15128-254896-324896-3216113(Top 61%)5752(Top 50%)5752(Top 317%)
23M23.00 mi1.25 mi15148-204928-324928-3216003(Top 60%)5742(Top 50%)5742(Top 316%)
24M24.00 mi1.00 mi15180-324965-374965-3716204(Top 61%)5917(Top 52%)5917(Top 326%)
40K24.85 mi0.85 mi15227-475010-455010-4516189(Top 61%)5960(Top 52%)5960(Top 328%)
25.2M25.20 mi0.35 mi15295-685067-575067-5717960(Top 67%)6931(Top 61%)6931(Top 381%)
Finish26.22 mi1.02 mi15305-105085-185085-1816269(Top 61%)5976(Top 52%)5976(Top 329%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

14258

Females

4238

F45-49

4238

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

14384

Females

4294

F45-49

4294

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

14258

Females

4238

F45-49

4238

15K→20K

9.3 - 12.4 mi

Top 56%
×5stories
+106ft-86ft

Overall

14982

Females

4706

F45-49

4706

20K→Half

12.4 - 13.1 mi

Top 56%
×2stories
+19ft-37ft

Overall

14937

Females

4657

F45-49

4657

Half→25K

13.1 - 15.5 mi

Top 59%
×4stories
+66ft-88ft

Overall

15635

Females

5225

F45-49

5225

25K→30K

15.5 - 18.6 mi

Top 61%
×9stories
+181ft-148ft

Overall

16167

Females

5591

F45-49

5591

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

16230

Females

5701

F45-49

5701

20M→21M

20.0 - 21.0 mi

Top 66%
×8stories
+106ft-24ft

Overall

17652

Females

6551

F45-49

6551

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

16113

Females

5752

F45-49

5752

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

16003

Females

5742

F45-49

5742

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

16204

Females

5917

F45-49

5917

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

16189

Females

5960

F45-49

5960

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17960

Females

6931

F45-49

6931

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

16269

Females

5976

F45-49

5976

Passing Analysis

Category:
Athletes Passed
998
Passed By
2640
Net Change
-1642
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13663
5K10K158472-314#13663#13977
10K15K161234-73#13977#14050
15K20K116322-206#14050#14256
20KHalf2151-30#14256#14286
Half25K79310-231#14286#14517
25K30K77411-334#14517#14851
30K20M56131-75#14851#14926
20M21M46223-177#14926#15103
21M35K3459-25#15103#15128
35K23M6989-20#15128#15148
23M24M5688-32#15148#15180
24M40K4592-47#15180#15227
40K25.2M2290-68#15227#15295
25.2MFinish5868-10#15295#15305
TOTALS9982640-1642
📊

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