Mi Kyoung Ra

Bib: 31727F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F55-59)
#0 / 815
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:44
Rank: #24792
Start5K
10:32/mi
32:44 split
10K· 6.21 mi
1:04:40
Rank: #24503 (+289)
5K10K
10:17/mi
31:56 split
15K· 9.32 mi
1:35:40
Rank: #24143 (+360)
10K15K
9:59/mi
31:00 split
20K· 12.43 mi
2:07:26
Rank: #23924 (+219)
15K20K
10:13/mi
31:46 split
Half· 13.11 mi
2:14:07
Rank: #23862 (+62)
20KHalf
9:48/mi
6:41 split
25K· 15.53 mi
2:37:50
Rank: #23528 (+334)
Half25K
9:47/mi
23:43 split
30K· 18.64 mi
3:09:07
Rank: #23140 (+388)
25K30K
10:04/mi
31:17 split
20M
3:23:00
Rank: #22983 (+157)
30K20M
10:13/mi
13:53 split
21M
3:33:46
Rank: #22837 (+146)
20M21M
10:46/mi
10:46 split
35K· 21.75 mi
3:40:38
Rank: #22716 (+121)
21M35K
9:11/mi
6:52 split
23M
3:53:18
Rank: #22577 (+139)
35K23M
10:07/mi
12:40 split
24M
4:02:52
Rank: #22471 (+106)
23M24M
9:34/mi
9:34 split
40K· 24.85 mi
4:11:27
Rank: #22386 (+85)
24M40K
10:02/mi
8:35 split
25.2M
4:15:12
Rank: #22356 (+30)
40K25.2M
10:52/mi
3:45 split
Finish· 26.22 mi
4:24:48
Rank: #22291 (+65)
25.2MFinish
9:25/mi
9:36 split

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:14:07
Pace10:14 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:10:41
Pace9:58 /mi
📊Negative Split: 2.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:2832:4410:3232:44
10:32
-
10K
6.21 mi12:24:241:04:4010:2431:56
10:17
-0:15
15K
9.32 mi12:55:241:35:4010:1631:00
9:59
-0:18
20K
12.43 mi13:27:102:07:2610:1531:46
10:13
+0:14
Half
13.11 mi13:33:512:14:0710:146:41
9:48
-0:25
25K
15.53 mi13:57:342:37:5010:1023:43
9:47
-0:01
30K
18.64 mi14:28:513:09:0710:0931:17
10:04
+0:17
20M
20.00 mi14:42:443:23:0010:0913:53
10:13
+0:09
21M
21.00 mi14:53:303:33:4610:1110:46
10:46
+0:33
35K
21.75 mi15:00:223:40:3810:096:52
9:11
-1:35
23M
23.00 mi15:13:023:53:1810:0912:40
10:07
+0:56
24M
24.00 mi15:22:364:02:5210:079:34
9:34
-0:33
40K
24.85 mi15:31:114:11:2710:078:35
10:02
+0:28
25.2M
25.20 mi15:34:564:15:1210:083:45
10:52
+0:50
Finish
26.22 mi15:44:324:24:4810:069:36
9:25
-1:27

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

9:11 /mi

Average Pace

10:06 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:18

48% of race

Time at Steady Pace

2:13:45

51% of race

Time at Slower Pace

3:45

1% of race

Average Pace: 10:06 /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 mi11:52:2832:4410:3232:44
10:32
#24792
10K
6.21 mi12:24:241:04:4010:2431:56
10:17
#24503
15K
9.32 mi12:55:241:35:4010:1631:00
9:59
#24143
20K
12.43 mi13:27:102:07:2610:1531:46
10:13
#23924
Half
13.11 mi13:33:512:14:0710:146:41
9:48
#23862
25K
15.53 mi13:57:342:37:5010:1023:43
9:47
#23528
30K
18.64 mi14:28:513:09:0710:0931:17
10:04
#23140
20M
20.00 mi14:42:443:23:0010:0913:53
10:13
#22983
21M
21.00 mi14:53:303:33:4610:1110:46
10:46
#22837
35K
21.75 mi15:00:223:40:3810:096:52
9:11
#22716
23M
23.00 mi15:13:023:53:1810:0912:40
10:07
#22577
24M
24.00 mi15:22:364:02:5210:079:34
9:34
#22471
40K
24.85 mi15:31:114:11:2710:078:35
10:02
#22386
25.2M
25.20 mi15:34:564:15:1210:083:45
10:52
#22356
Finish
26.22 mi15:44:324:24:4810:069:36
9:25
#22291
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi24792103221032223464(Top 88%)9589(Top 84%)9589(Top 1177%)
10K6.21 mi3.10 mi24503+28910160+16210160+16224261(Top 91%)10033(Top 88%)10033(Top 1231%)
15K9.32 mi3.11 mi24143+3609969+1919969+19123464(Top 88%)9589(Top 84%)9589(Top 1177%)
20K12.43 mi3.11 mi23924+2199845+1249845+12423338(Top 88%)9535(Top 83%)9535(Top 1170%)
Half13.11 mi0.68 mi23862+629810+359810+3522868(Top 86%)9278(Top 81%)9278(Top 1138%)
25K15.53 mi2.42 mi23528+3349638+1729638+17221696(Top 81%)8671(Top 76%)8671(Top 1064%)
30K18.64 mi3.11 mi23140+3889457+1819457+18121219(Top 80%)8474(Top 74%)8474(Top 1040%)
20M20.00 mi1.36 mi22983+1579389+689389+6821080(Top 79%)8458(Top 74%)8458(Top 1038%)
21M21.00 mi1.00 mi22837+1469318+719318+7120311(Top 76%)8099(Top 71%)8099(Top 994%)
35K21.75 mi0.75 mi22716+1219269+499269+4918697(Top 70%)7227(Top 63%)7227(Top 887%)
23M23.00 mi1.25 mi22577+1399197+729197+7220352(Top 76%)8158(Top 71%)8158(Top 1001%)
24M24.00 mi1.00 mi22471+1069143+549143+5419470(Top 73%)7709(Top 67%)7709(Top 946%)
40K24.85 mi0.85 mi22386+859108+359108+3520097(Top 75%)8115(Top 71%)8115(Top 996%)
25.2M25.20 mi0.35 mi22356+309093+159093+1520206(Top 76%)8175(Top 72%)8175(Top 1003%)
Finish26.22 mi1.02 mi22291+659062+319062+3119870(Top 75%)7927(Top 69%)7927(Top 973%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21story building
+97ft-345ft

Overall

23464

Females

9589

F55-59

9589

5K→10K

3.1 - 6.2 mi

Top 91%
×5story building
+79ft-138ft

Overall

24261

Females

10033

F55-59

10033

10K→15K

6.2 - 9.3 mi

Top 88%
×3story building
+67ft-78ft

Overall

23464

Females

9589

F55-59

9589

15K→20K

9.3 - 12.4 mi

Top 88%
×5story building
+106ft-86ft

Overall

23338

Females

9535

F55-59

9535

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

22868

Females

9278

F55-59

9278

Half→25K

13.1 - 15.5 mi

Top 81%
×4story building
+66ft-88ft

Overall

21696

Females

8671

F55-59

8671

25K→30K

15.5 - 18.6 mi

Top 80%
×9story building
+181ft-148ft

Overall

21219

Females

8474

F55-59

8474

30K→20M

18.6 - 20.0 mi

Top 79%
×5story building
+64ft-50ft

Overall

21080

Females

8458

F55-59

8458

20M→21M

20.0 - 21.0 mi

Top 76%
×8story building
+106ft-24ft

Overall

20311

Females

8099

F55-59

8099

21M→35K

21.0 - 21.8 mi

Top 70%
×7story building
+17ft-86ft

Overall

18697

Females

7227

F55-59

7227

35K→23M

21.8 - 23.0 mi

Top 76%
×5story building
+23ft-63ft

Overall

20352

Females

8158

F55-59

8158

23M→24M

23.0 - 24.0 mi

Top 73%
×6story building
+12ft-82ft

Overall

19470

Females

7709

F55-59

7709

24M→40K

24.0 - 24.9 mi

Top 75%
×1story
+6ft-20ft

Overall

20097

Females

8115

F55-59

8115

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

20206

Females

8175

F55-59

8175

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2story building
+22ft-21ft

Overall

19870

Females

7927

F55-59

7927

Passing Analysis

Category:
Athletes Passed
2678
Passed By
177
Net Change
+2501
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24792
5K10K37687+289#24792#24503
10K15K38626+360#24503#24143
15K20K24728+219#24143#23924
20KHalf653+62#23924#23862
Half25K3373+334#23862#23528
25K30K3913+388#23528#23140
30K20M1625+157#23140#22983
20M21M1482+146#22983#22837
21M35K1210+121#22837#22716
35K23M1467+139#22716#22577
23M24M1082+106#22577#22471
24M40K883+85#22471#22386
40K25.2M344+30#22386#22356
25.2MFinish694+65#22356#22291
TOTALS2678177+2501
📊

Passing Visuals

Category:
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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