Jin Helen Yang

Bib: 22073F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F50-54)
#0 / 1187
Top 47%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
26:23
Rank: #17737
Start5K
26:23 | 8:30/mi
10K· 6.21 mi
52:27
Rank: #17167 (+570)
5K10K
26:04 | 8:23/mi
15K· 9.32 mi
1:19:07
Rank: #17018 (+149)
10K15K
26:40 | 8:35/mi
20K· 12.43 mi
1:46:02
Rank: #16603 (+415)
15K20K
26:55 | 8:40/mi
Half· 13.11 mi
1:51:51
Rank: #16565 (+38)
20KHalf
5:49 | 8:32/mi
25K· 15.53 mi
2:12:43
Rank: #16001 (+564)
Half25K
20:52 | 8:36/mi
30K· 18.64 mi
2:42:10
Rank: #15892 (+109)
25K30K
29:27 | 9:29/mi
20M
2:55:04
Rank: #15786 (+106)
30K20M
12:54 | 9:30/mi
21M
3:05:36
Rank: #15752 (+34)
20M21M
10:32 | 10:32/mi
35K· 21.75 mi
3:12:21
Rank: #15663 (+89)
21M35K
6:45 | 9:01/mi
23M
3:25:03
Rank: #15706 (-43)
35K23M
12:42 | 10:09/mi
24M
3:36:55
Rank: #16097 (-391)
23M24M
11:52 | 11:52/mi
40K· 24.85 mi
3:48:11
Rank: #16547 (-450)
24M40K
11:16 | 13:11/mi
25.2M
3:53:01
Rank: #16675 (-128)
40K25.2M
4:50 | 14:01/mi
Finish· 26.22 mi
4:02:19
Rank: #16562 (+113)
25.2MFinish
9:18 | 9:08/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:51
Pace8:32 /mi
2nd Half
Distance13.11 mi
Time2:10:28
Pace9:57 /mi
📊Positive Split: 16.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:2226:238:3026:23
8:30
-
10K
6.21 mi11:51:2652:278:2626:04
8:23
-0:07
15K
9.32 mi12:18:061:19:078:2926:40
8:35
+0:12
20K
12.43 mi12:45:011:46:028:3226:55
8:40
+0:05
Half
13.11 mi12:50:501:51:518:325:49
8:32
-0:08
25K
15.53 mi13:11:422:12:438:3320:52
8:36
+0:04
30K
18.64 mi13:41:092:42:108:4229:27
9:29
+0:53
20M
20.00 mi13:54:032:55:048:4512:54
9:30
+0:01
21M
21.00 mi14:04:353:05:368:5010:32
10:32
+1:02
35K
21.75 mi14:11:203:12:218:516:45
9:01
-1:31
23M
23.00 mi14:24:023:25:038:5512:42
10:09
+1:08
24M
24.00 mi14:35:543:36:559:0211:52
11:52
+1:43
40K
24.85 mi14:47:103:48:119:1111:16
13:11
+1:19
25.2M
25.20 mi14:52:003:53:019:154:50
14:01
+0:50
Finish
26.22 mi15:01:184:02:199:159:18
9:08
-4:53

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

8:23 /mi

Average Pace

9:15 /mi

Slowest Pace

14:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:11:07

79% of race

Time at Slower Pace

51:12

21% of race

Average Pace: 9:15 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:25:2226:238:3026:23
8:30
#17737
10K
6.21 mi11:51:2652:278:2626:04
8:23
#17167
15K
9.32 mi12:18:061:19:078:2926:40
8:35
#17018
20K
12.43 mi12:45:011:46:028:3226:55
8:40
#16603
Half
13.11 mi12:50:501:51:518:325:49
8:32
#16565
25K
15.53 mi13:11:422:12:438:3320:52
8:36
#16001
30K
18.64 mi13:41:092:42:108:4229:27
9:29
#15892
20M
20.00 mi13:54:032:55:048:4512:54
9:30
#15786
21M
21.00 mi14:04:353:05:368:5010:32
10:32
#15752
35K
21.75 mi14:11:203:12:218:516:45
9:01
#15663
23M
23.00 mi14:24:023:25:038:5512:42
10:09
#15706
24M
24.00 mi14:35:543:36:559:0211:52
11:52
#16097
40K
24.85 mi14:47:103:48:119:1111:16
13:11
#16547
25.2M
25.20 mi14:52:003:53:019:154:50
14:01
#16675
Finish
26.22 mi15:01:184:02:199:159:18
9:08
#16562
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi177376603660316876(Top 66%)6070(Top 56%)6070(Top 511%)
10K6.21 mi3.10 mi17167+5706247+3566247+35616645(Top 65%)5917(Top 54%)5917(Top 498%)
15K9.32 mi3.11 mi17018+1496157+906157+9016876(Top 66%)6070(Top 56%)6070(Top 511%)
20K12.43 mi3.11 mi16603+4155927+2305927+23015674(Top 61%)5388(Top 49%)5388(Top 454%)
Half13.11 mi0.68 mi16565+385907+205907+2015927(Top 62%)5595(Top 51%)5595(Top 471%)
25K15.53 mi2.42 mi16001+5645613+2945613+29413639(Top 53%)4407(Top 40%)4407(Top 371%)
30K18.64 mi3.11 mi15892+1095608+55608+515389(Top 60%)5638(Top 52%)5638(Top 475%)
20M20.00 mi1.36 mi15786+1065592+165592+1614533(Top 57%)5415(Top 50%)5415(Top 456%)
21M21.00 mi1.00 mi15752+345612-205612-2014968(Top 59%)5804(Top 53%)5804(Top 489%)
35K21.75 mi0.75 mi15663+895584+285584+2813463(Top 53%)5056(Top 46%)5056(Top 426%)
23M23.00 mi1.25 mi15706-435657-735657-7315941(Top 62%)6368(Top 58%)6368(Top 536%)
24M24.00 mi1.00 mi16097-3915898-2415898-24121181(Top 83%)9027(Top 83%)9027(Top 760%)
40K24.85 mi0.85 mi16547-4506174-2766174-27622536(Top 88%)9721(Top 89%)9721(Top 819%)
25.2M25.20 mi0.35 mi16675-1286259-856259-8521619(Top 85%)9275(Top 85%)9275(Top 781%)
Finish26.22 mi1.02 mi16562+1136225+346225+3414848(Top 58%)5895(Top 54%)5895(Top 497%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

16876

Females

6070

F50-54

6070

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

16645

Females

5917

F50-54

5917

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

16876

Females

6070

F50-54

6070

15K→20K

9.3 - 12.4 mi

Top 61%
×5stories
+106ft-86ft

Overall

15674

Females

5388

F50-54

5388

20K→Half

12.4 - 13.1 mi

Top 62%
×2stories
+19ft-37ft

Overall

15927

Females

5595

F50-54

5595

Half→25K

13.1 - 15.5 mi

Top 53%
×4stories
+66ft-88ft

Overall

13639

Females

4407

F50-54

4407

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

15389

Females

5638

F50-54

5638

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

14533

Females

5415

F50-54

5415

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

14968

Females

5804

F50-54

5804

21M→35K

21.0 - 21.8 mi

Top 53%
×7stories
+17ft-86ft

Overall

13463

Females

5056

F50-54

5056

35K→23M

21.8 - 23.0 mi

Top 62%
×5stories
+23ft-63ft

Overall

15941

Females

6368

F50-54

6368

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

21181

Females

9027

F50-54

9027

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

22536

Females

9721

F50-54

9721

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

21619

Females

9275

F50-54

9275

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

14848

Females

5895

F50-54

5895

Passing Analysis

Category:
Athletes Passed
3114
Passed By
1939
Net Change
+1175
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17737
5K10K65787+570#17737#17167
10K15K312163+149#17167#17018
15K20K48671+415#17018#16603
20KHalf6022+38#16603#16565
Half25K5739+564#16565#16001
25K30K297188+109#16001#15892
30K20M17569+106#15892#15786
20M21M134100+34#15786#15752
21M35K11425+89#15752#15663
35K23M110153-43#15663#15706
23M24M18409-391#15706#16097
24M40K28478-450#16097#16547
40K25.2M11139-128#16547#16675
25.2MFinish13926+113#16675#16562
TOTALS31141939+1175
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing