Irene Wong

Bib: 23614F

BC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F50-54)
#0 / 1303
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:28
Rank: #19999
Start5K
8:31/mi
26:28 split
10K· 6.21 mi
52:18
Rank: #19349 (+650)
5K10K
8:19/mi
25:50 split
15K· 9.32 mi
1:18:29
Rank: #19159 (+190)
10K15K
8:26/mi
26:11 split
20K· 12.43 mi
1:45:35
Rank: #19241 (-82)
15K20K
8:43/mi
27:06 split
Half· 13.11 mi
1:51:32
Rank: #19312 (-71)
20KHalf
8:43/mi
5:57 split
25K· 15.53 mi
2:12:52
Rank: #19218 (+94)
Half25K
8:48/mi
21:20 split
30K· 18.64 mi
2:41:49
Rank: #19233 (-15)
25K30K
9:19/mi
28:57 split
20M
2:55:10
Rank: #19343 (-110)
30K20M
9:49/mi
13:21 split
21M
3:05:44
Rank: #19406 (-63)
20M21M
10:34/mi
10:34 split
35K· 21.75 mi
3:12:59
Rank: #19492 (-86)
21M35K
9:41/mi
7:15 split
23M
3:25:28
Rank: #19579 (-87)
35K23M
9:58/mi
12:29 split
24M
3:37:46
Rank: #20167 (-588)
23M24M
12:18/mi
12:18 split
40K· 24.85 mi
3:48:19
Rank: #20567 (-400)
24M40K
12:20/mi
10:33 split
25.2M
3:52:28
Rank: #20633 (-66)
40K25.2M
12:02/mi
4:09 split
Finish· 26.22 mi
4:02:34
Rank: #20718 (-85)
25.2MFinish
9:55/mi
10:06 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:32
Pace8:30 /mi
2nd Half
Distance13.11 mi
Time2:11:02
Pace10:00 /mi
📊Positive Split: 17.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:3426:288:3126:28
8:31
-
10K
6.21 mi11:52:2452:188:2525:50
8:19
-0:12
15K
9.32 mi12:18:351:18:298:2526:11
8:26
+0:07
20K
12.43 mi12:45:411:45:358:3027:06
8:43
+0:17
Half
13.11 mi12:51:381:51:328:305:57
8:43
0:00
25K
15.53 mi13:12:582:12:528:3321:20
8:48
+0:05
30K
18.64 mi13:41:552:41:498:4128:57
9:19
+0:31
20M
20.00 mi13:55:162:55:108:4513:21
9:49
+0:30
21M
21.00 mi14:05:503:05:448:5110:34
10:34
+0:45
35K
21.75 mi14:13:053:12:598:527:15
9:41
-0:53
23M
23.00 mi14:25:343:25:288:5612:29
9:58
+0:17
24M
24.00 mi14:37:523:37:469:0412:18
12:18
+2:20
40K
24.85 mi14:48:253:48:199:1110:33
12:20
+0:02
25.2M
25.20 mi14:52:343:52:289:134:09
12:02
-0:18
Finish
26.22 mi15:02:404:02:349:1510:06
9:55
-2:07

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

8:19 /mi

Average Pace

9:15 /mi

Slowest Pace

12:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:52

55% of race

Time at Steady Pace

1:12:08

30% of race

Time at Slower Pace

37:34

15% 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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:26:3426:288:3126:28
8:31
#19999
10K
6.21 mi11:52:2452:188:2525:50
8:19
#19349
15K
9.32 mi12:18:351:18:298:2526:11
8:26
#19159
20K
12.43 mi12:45:411:45:358:3027:06
8:43
#19241
Half
13.11 mi12:51:381:51:328:305:57
8:43
#19312
25K
15.53 mi13:12:582:12:528:3321:20
8:48
#19218
30K
18.64 mi13:41:552:41:498:4128:57
9:19
#19233
20M
20.00 mi13:55:162:55:108:4513:21
9:49
#19343
21M
21.00 mi14:05:503:05:448:5110:34
10:34
#19406
35K
21.75 mi14:13:053:12:598:527:15
9:41
#19492
23M
23.00 mi14:25:343:25:288:5612:29
9:58
#19579
24M
24.00 mi14:37:523:37:469:0412:18
12:18
#20167
40K
24.85 mi14:48:253:48:199:1110:33
12:20
#20567
25.2M
25.20 mi14:52:343:52:289:134:09
12:02
#20633
Finish
26.22 mi15:02:404:02:349:1510:06
9:55
#20718
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi199997503750318891(Top 67%)6841(Top 56%)6841(Top 525%)
10K6.21 mi3.10 mi19349+6507091+4127091+41218654(Top 66%)6683(Top 55%)6683(Top 513%)
15K9.32 mi3.11 mi19159+1906992+996992+9918891(Top 67%)6841(Top 56%)6841(Top 525%)
20K12.43 mi3.11 mi19241-827044-527044-5219549(Top 69%)7235(Top 59%)7235(Top 555%)
Half13.11 mi0.68 mi19312-717090-467090-4620541(Top 72%)7789(Top 64%)7789(Top 598%)
25K15.53 mi2.42 mi19218+947037+537037+5318939(Top 67%)6950(Top 57%)6950(Top 533%)
30K18.64 mi3.11 mi19233-157094-577094-5719207(Top 68%)7235(Top 59%)7235(Top 555%)
20M20.00 mi1.36 mi19343-1107179-857179-8520381(Top 72%)8009(Top 65%)8009(Top 615%)
21M21.00 mi1.00 mi19406-637240-617240-6120235(Top 71%)8040(Top 66%)8040(Top 617%)
35K21.75 mi0.75 mi19492-867298-587298-5820990(Top 74%)8494(Top 69%)8494(Top 652%)
23M23.00 mi1.25 mi19579-877383-857383-8520396(Top 72%)8242(Top 67%)8242(Top 633%)
24M24.00 mi1.00 mi20167-5887733-3507733-35026062(Top 92%)11152(Top 91%)11152(Top 856%)
40K24.85 mi0.85 mi20567-4007960-2277960-22725431(Top 90%)10880(Top 89%)10880(Top 835%)
25.2M25.20 mi0.35 mi20633-668003-438003-4323315(Top 82%)9812(Top 80%)9812(Top 753%)
Finish26.22 mi1.02 mi20718-858066-638066-6322657(Top 80%)9492(Top 78%)9492(Top 728%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21stories
+97ft-345ft

Overall

18891

Females

6841

F50-54

6841

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

18654

Females

6683

F50-54

6683

10K→15K

6.2 - 9.3 mi

Top 67%
×3stories
+67ft-78ft

Overall

18891

Females

6841

F50-54

6841

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

19549

Females

7235

F50-54

7235

20K→Half

12.4 - 13.1 mi

Top 72%
×2stories
+19ft-37ft

Overall

20541

Females

7789

F50-54

7789

Half→25K

13.1 - 15.5 mi

Top 67%
×4stories
+66ft-88ft

Overall

18939

Females

6950

F50-54

6950

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

19207

Females

7235

F50-54

7235

30K→20M

18.6 - 20.0 mi

Top 72%
×5stories
+64ft-50ft

Overall

20381

Females

8009

F50-54

8009

20M→21M

20.0 - 21.0 mi

Top 71%
×8stories
+106ft-24ft

Overall

20235

Females

8040

F50-54

8040

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

20990

Females

8494

F50-54

8494

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

20396

Females

8242

F50-54

8242

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

26062

Females

11152

F50-54

11152

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

25431

Females

10880

F50-54

10880

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

23315

Females

9812

F50-54

9812

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

22657

Females

9492

F50-54

9492

Passing Analysis

Category:
Athletes Passed
1942
Passed By
2661
Net Change
-719
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19999
5K10K72878+650#19999#19349
10K15K301111+190#19349#19159
15K20K167249-82#19159#19241
20KHalf1586-71#19241#19312
Half25K214120+94#19312#19218
25K30K219234-15#19218#19233
30K20M69179-110#19233#19343
20M21M85148-63#19343#19406
21M35K31117-86#19406#19492
35K23M68155-87#19492#19579
23M24M6594-588#19579#20167
24M40K14414-400#20167#20567
40K25.2M773-66#20567#20633
25.2MFinish18103-85#20633#20718
TOTALS19422661-719
📊

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