Sungkyoung Wi

Bib: 23016F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:30
Rank: #20046
Start5K
26:30 | 8:32/mi
10K· 6.21 mi
53:54
Rank: #20761 (-715)
5K10K
27:24 | 8:49/mi
15K· 9.32 mi
1:23:59
Rank: #22323 (-1562)
10K15K
30:05 | 9:41/mi
20K· 12.43 mi
1:58:05
Rank: #23746 (-1423)
15K20K
34:06 | 10:59/mi
Half· 13.11 mi
2:05:21
Rank: #23898 (-152)
20KHalf
7:16 | 10:39/mi
25K· 15.53 mi
2:34:30
Rank: #24603 (-705)
Half25K
29:09 | 12:01/mi
30K· 18.64 mi
3:17:16
Rank: #25381 (-778)
25K30K
42:46 | 13:46/mi
20M
3:34:53
Rank: #25493 (-112)
30K20M
17:37 | 12:58/mi
21M
3:50:23
Rank: #25667 (-174)
20M21M
15:30 | 15:30/mi
35K· 21.75 mi
3:58:48
Rank: #25643 (+24)
21M35K
8:25 | 11:15/mi
23M
4:12:46
Rank: #25558 (+85)
35K23M
13:58 | 11:09/mi
24M
4:23:54
Rank: #25505 (+53)
23M24M
11:08 | 11:08/mi
40K· 24.85 mi
4:35:32
Rank: #25607 (-102)
24M40K
11:38 | 13:36/mi
25.2M
4:40:18
Rank: #25617 (-10)
40K25.2M
4:46 | 13:49/mi
Finish· 26.22 mi
4:52:42
Rank: #25703 (-86)
25.2MFinish
12:24 | 12:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:05:21
Pace9:34 /mi
2nd Half
Distance13.11 mi
Time2:47:21
Pace12:46 /mi
📊Positive Split: 33.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:5526:308:3226:30
8:32
-
10K
6.21 mi11:50:1953:548:4027:24
8:49
+0:17
15K
9.32 mi12:20:241:23:599:0130:05
9:41
+0:52
20K
12.43 mi12:54:301:58:059:3034:06
10:59
+1:18
Half
13.11 mi13:01:462:05:219:347:16
10:39
-0:20
25K
15.53 mi13:30:552:34:309:5729:09
12:01
+1:22
30K
18.64 mi14:13:413:17:1610:3542:46
13:46
+1:45
20M
20.00 mi14:31:183:34:5310:4517:37
12:58
-0:48
21M
21.00 mi14:46:483:50:2310:5815:30
15:30
+2:32
35K
21.75 mi14:55:133:58:4810:598:25
11:15
-4:15
23M
23.00 mi15:09:114:12:4610:5913:58
11:09
-0:06
24M
24.00 mi15:20:194:23:5411:0011:08
11:08
-0:01
40K
24.85 mi15:31:574:35:3211:0511:38
13:36
+2:28
25.2M
25.20 mi15:36:434:40:1811:074:46
13:49
+0:13
Finish
26.22 mi15:49:074:52:4211:1012:24
12:10
-1:39

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

8:32 /mi

Average Pace

11:10 /mi

Slowest Pace

15:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:59

29% of race

Time at Steady Pace

1:56:26

40% of race

Time at Slower Pace

1:32:17

32% of race

Average Pace: 11:10 /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 mi11:22:5526:308:3226:30
8:32
#20046
10K
6.21 mi11:50:1953:548:4027:24
8:49
#20761
15K
9.32 mi12:20:241:23:599:0130:05
9:41
#22323
20K
12.43 mi12:54:301:58:059:3034:06
10:59
#23746
Half
13.11 mi13:01:462:05:219:347:16
10:39
#23898
25K
15.53 mi13:30:552:34:309:5729:09
12:01
#24603
30K
18.64 mi14:13:413:17:1610:3542:46
13:46
#25381
20M
20.00 mi14:31:183:34:5310:4517:37
12:58
#25493
21M
21.00 mi14:46:483:50:2310:5815:30
15:30
#25667
35K
21.75 mi14:55:133:58:4810:598:25
11:15
#25643
23M
23.00 mi15:09:114:12:4610:5913:58
11:09
#25558
24M
24.00 mi15:20:194:23:5411:0011:08
11:08
#25505
40K
24.85 mi15:31:574:35:3211:0511:38
13:36
#25607
25.2M
25.20 mi15:36:434:40:1811:074:46
13:49
#25617
Finish
26.22 mi15:49:074:52:4211:1012:24
12:10
#25703
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi200467530753024223(Top 85%)9799(Top 80%)9799(Top 986%)
10K6.21 mi3.10 mi20761-7157919-3897919-38921481(Top 76%)8300(Top 68%)8300(Top 835%)
15K9.32 mi3.11 mi22323-15628767-8488767-84824223(Top 85%)9799(Top 80%)9799(Top 986%)
20K12.43 mi3.11 mi23746-14239546-7799546-77925952(Top 91%)10786(Top 88%)10786(Top 1085%)
Half13.11 mi0.68 mi23898-1529639-939639-9325999(Top 92%)10823(Top 89%)10823(Top 1089%)
25K15.53 mi2.42 mi24603-70510033-39410033-39426454(Top 93%)11111(Top 91%)11111(Top 1118%)
30K18.64 mi3.11 mi25381-77810495-46210495-46227336(Top 96%)11679(Top 96%)11679(Top 1175%)
20M20.00 mi1.36 mi25493-11210571-7610571-7626403(Top 93%)11229(Top 92%)11229(Top 1130%)
21M21.00 mi1.00 mi25667-17410674-10310674-10327529(Top 97%)11827(Top 97%)11827(Top 1190%)
35K21.75 mi0.75 mi25643+2410667+710667+724676(Top 87%)10418(Top 85%)10418(Top 1048%)
23M23.00 mi1.25 mi25558+8510637+3010637+3023563(Top 83%)9884(Top 81%)9884(Top 994%)
24M24.00 mi1.00 mi25505+5310617+2010617+2024242(Top 85%)10245(Top 84%)10245(Top 1031%)
40K24.85 mi0.85 mi25607-10210688-7110688-7126846(Top 95%)11571(Top 95%)11571(Top 1164%)
25.2M25.20 mi0.35 mi25617-1010697-910697-926046(Top 92%)11204(Top 92%)11204(Top 1127%)
Finish26.22 mi1.02 mi25703-8610748-5110748-5126967(Top 95%)11611(Top 95%)11611(Top 1168%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21stories
+97ft-345ft

Overall

24223

Females

9799

F55-59

9799

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

21481

Females

8300

F55-59

8300

10K→15K

6.2 - 9.3 mi

Top 85%
×3stories
+67ft-78ft

Overall

24223

Females

9799

F55-59

9799

15K→20K

9.3 - 12.4 mi

Top 91%
×5stories
+106ft-86ft

Overall

25952

Females

10786

F55-59

10786

20K→Half

12.4 - 13.1 mi

Top 92%
×2stories
+19ft-37ft

Overall

25999

Females

10823

F55-59

10823

Half→25K

13.1 - 15.5 mi

Top 93%
×4stories
+66ft-88ft

Overall

26454

Females

11111

F55-59

11111

25K→30K

15.5 - 18.6 mi

Top 96%
×9stories
+181ft-148ft

Overall

27336

Females

11679

F55-59

11679

30K→20M

18.6 - 20.0 mi

Top 93%
×5stories
+64ft-50ft

Overall

26403

Females

11229

F55-59

11229

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

27529

Females

11827

F55-59

11827

21M→35K

21.0 - 21.8 mi

Top 87%
×7stories
+17ft-86ft

Overall

24676

Females

10418

F55-59

10418

35K→23M

21.8 - 23.0 mi

Top 83%
×5stories
+23ft-63ft

Overall

23563

Females

9884

F55-59

9884

23M→24M

23.0 - 24.0 mi

Top 85%
×6stories
+12ft-82ft

Overall

24242

Females

10245

F55-59

10245

24M→40K

24.0 - 24.9 mi

Top 95%
×1story
+6ft-20ft

Overall

26846

Females

11571

F55-59

11571

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

26046

Females

11204

F55-59

11204

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2stories
+22ft-21ft

Overall

26967

Females

11611

F55-59

11611

Passing Analysis

Category:
Athletes Passed
416
Passed By
6073
Net Change
-5657
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20046
5K10K82797-715#20046#20761
10K15K231585-1562#20761#22323
15K20K71430-1423#22323#23746
20KHalf3155-152#23746#23898
Half25K11716-705#23898#24603
25K30K16794-778#24603#25381
30K20M25137-112#25381#25493
20M21M11185-174#25493#25667
21M35K4218+24#25667#25643
35K23M10015+85#25643#25558
23M24M6310+53#25558#25505
24M40K8110-102#25505#25607
40K25.2M1020-10#25607#25617
25.2MFinish15101-86#25617#25703
TOTALS4166073-5657
📊

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