Xiaoyan Hu

Bib: 8702F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 32%
Gender (Female)
#0 / 10924
Top 17%
Masters (Masters Women)
#0 / 6263
Top 7%
Division (F40-44)
#0 / 1613
Top 15%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:45
Rank: #9366
Start5K
22:45 | 7:19/mi
10K· 6.21 mi
46:35
Rank: #10461 (-1095)
5K10K
23:50 | 7:40/mi
15K· 9.32 mi
1:10:26
Rank: #10620 (-159)
10K15K
23:51 | 7:41/mi
20K· 12.43 mi
1:34:36
Rank: #10480 (+140)
15K20K
24:10 | 7:47/mi
Half· 13.11 mi
1:40:29
Rank: #10862 (-382)
20KHalf
5:53 | 8:37/mi
25K· 15.53 mi
1:59:48
Rank: #10626 (+236)
Half25K
19:19 | 7:58/mi
30K· 18.64 mi
2:25:45
Rank: #10385 (+241)
25K30K
25:57 | 8:21/mi
20M
2:36:35
Rank: #9986 (+399)
30K20M
10:50 | 7:58/mi
21M
2:44:52
Rank: #9588 (+398)
20M21M
8:17 | 8:17/mi
35K· 21.75 mi
2:50:25
Rank: #9329 (+259)
21M35K
5:33 | 7:25/mi
23M
2:59:57
Rank: #8860 (+469)
35K23M
9:32 | 7:37/mi
24M
3:07:46
Rank: #8673 (+187)
23M24M
7:49 | 7:49/mi
40K· 24.85 mi
3:14:24
Rank: #8432 (+241)
24M40K
6:38 | 7:45/mi
25.2M
3:17:21
Rank: #8330 (+102)
40K25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:25:02
Rank: #8196 (+134)
25.2MFinish
7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:29
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time1:44:33
Pace7:59 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:1122:457:1922:45
7:19
-
10K
6.21 mi11:19:0146:357:3023:50
7:40
+0:21
15K
9.32 mi11:42:521:10:267:3323:51
7:41
+0:01
20K
12.43 mi12:07:021:34:367:3724:10
7:47
+0:06
Half
13.11 mi12:12:551:40:297:405:53
8:37
+0:50
25K
15.53 mi12:32:141:59:487:4319:19
7:58
-0:39
30K
18.64 mi12:58:112:25:457:4925:57
8:21
+0:23
20M
20.00 mi13:09:012:36:357:5010:50
7:58
-0:23
21M
21.00 mi13:17:182:44:527:518:17
8:17
+0:19
35K
21.75 mi13:22:512:50:257:505:33
7:25
-0:52
23M
23.00 mi13:32:232:59:577:499:32
7:37
+0:12
24M
24.00 mi13:40:123:07:467:497:49
7:49
+0:12
40K
24.85 mi13:46:503:14:247:496:38
7:45
-0:04
25.2M
25.20 mi13:49:473:17:217:502:57
8:33
+0:48
Finish
26.22 mi13:57:283:25:027:507:41
7:32
-1:01

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

7:19 /mi

Average Pace

7:50 /mi

Slowest Pace

8:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:58

79% of race

Time at Steady Pace

43:04

21% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:49 /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 mi10:55:1122:457:1922:45
7:19
#9366
10K
6.21 mi11:19:0146:357:3023:50
7:40
#10461
15K
9.32 mi11:42:521:10:267:3323:51
7:41
#10620
20K
12.43 mi12:07:021:34:367:3724:10
7:47
#10480
Half
13.11 mi12:12:551:40:297:405:53
8:37
#10862
25K
15.53 mi12:32:141:59:487:4319:19
7:58
#10626
30K
18.64 mi12:58:112:25:457:4925:57
8:21
#10385
20M
20.00 mi13:09:012:36:357:5010:50
7:58
#9986
21M
21.00 mi13:17:182:44:527:518:17
8:17
#9588
35K
21.75 mi13:22:512:50:257:505:33
7:25
#9329
23M
23.00 mi13:32:232:59:577:499:32
7:37
#8860
24M
24.00 mi13:40:123:07:467:497:49
7:49
#8673
40K
24.85 mi13:46:503:14:247:496:38
7:45
#8432
25.2M
25.20 mi13:49:473:17:217:502:57
8:33
#8330
Finish
26.22 mi13:57:283:25:027:507:41
7:32
#8196
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi93661731173111024(Top 43%)2697(Top 25%)2697(Top 167%)
10K6.21 mi3.10 mi10461-10952300-5692300-56911649(Top 46%)2997(Top 27%)2997(Top 186%)
15K9.32 mi3.11 mi10620-1592419-1192419-11911024(Top 43%)2697(Top 25%)2697(Top 167%)
20K12.43 mi3.11 mi10480+1402394+252394+2510281(Top 40%)2472(Top 23%)2472(Top 153%)
Half13.11 mi0.68 mi10862-3822606-2122606-21216393(Top 64%)5852(Top 54%)5852(Top 363%)
25K15.53 mi2.42 mi10626+2362537+692537+699983(Top 39%)2471(Top 23%)2471(Top 153%)
30K18.64 mi3.11 mi10385+2412519+182519+189846(Top 39%)2627(Top 24%)2627(Top 163%)
20M20.00 mi1.36 mi9986+3992370+1492370+1496629(Top 26%)1385(Top 13%)1385(Top 86%)
21M21.00 mi1.00 mi9588+3982217+1532217+1535280(Top 21%)996(Top 9%)996(Top 62%)
35K21.75 mi0.75 mi9329+2592138+792138+794747(Top 19%)795(Top 7%)795(Top 49%)
23M23.00 mi1.25 mi8860+4691968+1701968+1704077(Top 16%)644(Top 6%)644(Top 40%)
24M24.00 mi1.00 mi8673+1871925+431925+435670(Top 22%)1380(Top 13%)1380(Top 86%)
40K24.85 mi0.85 mi8432+2411867+581867+584609(Top 18%)1037(Top 9%)1037(Top 64%)
25.2M25.20 mi0.35 mi8330+1021847+201847+204754(Top 19%)1154(Top 11%)1154(Top 72%)
Finish26.22 mi1.02 mi8196+1341829+181829+185877(Top 23%)1591(Top 15%)1591(Top 99%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21stories
+97ft-345ft

Overall

11024

Females

2697

F40-44

2697

5K→10K

3.1 - 6.2 mi

Top 46%
×5stories
+79ft-138ft

Overall

11649

Females

2997

F40-44

2997

10K→15K

6.2 - 9.3 mi

Top 43%
×3stories
+67ft-78ft

Overall

11024

Females

2697

F40-44

2697

15K→20K

9.3 - 12.4 mi

Top 40%
×5stories
+106ft-86ft

Overall

10281

Females

2472

F40-44

2472

20K→Half

12.4 - 13.1 mi

Top 64%
×2stories
+19ft-37ft

Overall

16393

Females

5852

F40-44

5852

Half→25K

13.1 - 15.5 mi

Top 39%
×4stories
+66ft-88ft

Overall

9983

Females

2471

F40-44

2471

25K→30K

15.5 - 18.6 mi

Top 39%
×9stories
+181ft-148ft

Overall

9846

Females

2627

F40-44

2627

30K→20M

18.6 - 20.0 mi

Top 26%
×5stories
+64ft-50ft

Overall

6629

Females

1385

F40-44

1385

20M→21M

20.0 - 21.0 mi

Top 21%
×8stories
+106ft-24ft

Overall

5280

Females

996

F40-44

996

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4747

Females

795

F40-44

795

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4077

Females

644

F40-44

644

23M→24M

23.0 - 24.0 mi

Top 22%
×6stories
+12ft-82ft

Overall

5670

Females

1380

F40-44

1380

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4609

Females

1037

F40-44

1037

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

4754

Females

1154

F40-44

1154

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

5877

Females

1591

F40-44

1591

Passing Analysis

Category:
Athletes Passed
3466
Passed By
2294
Net Change
+1170
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9366
5K10K381131-1095#9366#10461
10K15K156315-159#10461#10620
15K20K291151+140#10620#10480
20KHalf6388-382#10480#10862
Half25K343107+236#10862#10626
25K30K396155+241#10626#10385
30K20M4045+399#10385#9986
20M21M4013+398#9986#9588
21M35K2612+259#9588#9329
35K23M4690+469#9329#8860
23M24M20013+187#8860#8673
24M40K2454+241#8673#8432
40K25.2M1053+102#8432#8330
25.2MFinish15117+134#8330#8196
TOTALS34662294+1170
📊

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