Ann Kim

Bib: 22207F

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 44%
Masters (Masters Women)
#0 / 6539
Top 32%
Division (F50-54)
#0 / 1207
Top 23%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:21
Rank: #15156
Start5K
25:21 | 8:10/mi
10K· 6.21 mi
50:14
Rank: #14999 (+157)
5K10K
24:53 | 8:01/mi
15K· 9.32 mi
1:15:36
Rank: #15190 (-191)
10K15K
25:22 | 8:10/mi
20K· 12.43 mi
1:41:50
Rank: #15537 (-347)
15K20K
26:14 | 8:27/mi
Half· 13.11 mi
1:47:20
Rank: #15503 (+34)
20KHalf
5:30 | 8:04/mi
25K· 15.53 mi
2:07:16
Rank: #15303 (+200)
Half25K
19:56 | 8:13/mi
30K· 18.64 mi
2:34:43
Rank: #15479 (-176)
25K30K
27:27 | 8:50/mi
20M
2:46:58
Rank: #15545 (-66)
30K20M
12:15 | 9:01/mi
21M
2:55:58
Rank: #15390 (+155)
20M21M
9:00 | 9:01/mi
35K· 21.75 mi
3:02:25
Rank: #15407 (-17)
21M35K
6:27 | 8:37/mi
23M
3:13:09
Rank: #15279 (+128)
35K23M
10:44 | 8:34/mi
24M
3:21:37
Rank: #15215 (+64)
23M24M
8:28 | 8:28/mi
40K· 24.85 mi
3:28:57
Rank: #15158 (+57)
24M40K
7:20 | 8:35/mi
25.2M
3:32:12
Rank: #15129 (+29)
40K25.2M
3:15 | 9:25/mi
Finish· 26.22 mi
3:40:45
Rank: #15130 (-1)
25.2MFinish
8:33 | 8:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:20
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time1:53:25
Pace8:39 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:3825:218:1025:21
8:10
-
10K
6.21 mi11:44:3150:148:0524:53
8:01
-0:09
15K
9.32 mi12:09:531:15:368:0725:22
8:10
+0:09
20K
12.43 mi12:36:071:41:508:1226:14
8:27
+0:17
Half
13.11 mi12:41:371:47:208:115:30
8:04
-0:23
25K
15.53 mi13:01:332:07:168:1219:56
8:13
+0:09
30K
18.64 mi13:29:002:34:438:1827:27
8:50
+0:37
20M
20.00 mi13:41:152:46:588:2112:15
9:01
+0:11
21M
21.00 mi13:50:152:55:588:239:00
9:01
0:00
35K
21.75 mi13:56:423:02:258:236:27
8:37
-0:24
23M
23.00 mi14:07:263:13:098:2410:44
8:34
-0:03
24M
24.00 mi14:15:543:21:378:248:28
8:28
-0:06
40K
24.85 mi14:23:143:28:578:247:20
8:35
+0:07
25.2M
25.20 mi14:26:293:32:128:253:15
9:25
+0:50
Finish
26.22 mi14:35:023:40:458:268:33
8:23
-1:02

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

8:01 /mi

Average Pace

8:26 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48:48

76% of race

Time at Steady Pace

51:57

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:25 /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 mi11:19:3825:218:1025:21
8:10
#15156
10K
6.21 mi11:44:3150:148:0524:53
8:01
#14999
15K
9.32 mi12:09:531:15:368:0725:22
8:10
#15190
20K
12.43 mi12:36:071:41:508:1226:14
8:27
#15537
Half
13.11 mi12:41:371:47:208:115:30
8:04
#15503
25K
15.53 mi13:01:332:07:168:1219:56
8:13
#15303
30K
18.64 mi13:29:002:34:438:1827:27
8:50
#15479
20M
20.00 mi13:41:152:46:588:2112:15
9:01
#15545
21M
21.00 mi13:50:152:55:588:239:00
9:01
#15390
35K
21.75 mi13:56:423:02:258:236:27
8:37
#15407
23M
23.00 mi14:07:263:13:098:2410:44
8:34
#15279
24M
24.00 mi14:15:543:21:378:248:28
8:28
#15215
40K
24.85 mi14:23:143:28:578:247:20
8:35
#15158
25.2M
25.20 mi14:26:293:32:128:253:15
9:25
#15129
Finish
26.22 mi14:35:023:40:458:268:33
8:23
#15130
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi151564746474615624(Top 59%)5066(Top 44%)5066(Top 420%)
10K6.21 mi3.10 mi14999+1574653+934653+9314882(Top 56%)4599(Top 40%)4599(Top 381%)
15K9.32 mi3.11 mi15190-1914776-1234776-12315624(Top 59%)5066(Top 44%)5066(Top 420%)
20K12.43 mi3.11 mi15537-3475014-2385014-23816506(Top 62%)5650(Top 49%)5650(Top 468%)
Half13.11 mi0.68 mi15503+344999+154999+1514935(Top 56%)4655(Top 41%)4655(Top 386%)
25K15.53 mi2.42 mi15303+2004898+1014898+10114412(Top 54%)4464(Top 39%)4464(Top 370%)
30K18.64 mi3.11 mi15479-1765059-1615059-16116283(Top 61%)5659(Top 50%)5659(Top 469%)
20M20.00 mi1.36 mi15545-665119-605119-6016586(Top 62%)5922(Top 52%)5922(Top 491%)
21M21.00 mi1.00 mi15390+1555050+695050+6913459(Top 51%)4203(Top 37%)4203(Top 348%)
35K21.75 mi0.75 mi15407-175075-255075-2515988(Top 60%)5678(Top 50%)5678(Top 470%)
23M23.00 mi1.25 mi15279+1285015+605015+6013684(Top 51%)4442(Top 39%)4442(Top 368%)
24M24.00 mi1.00 mi15215+644986+294986+2914309(Top 54%)4850(Top 42%)4850(Top 402%)
40K24.85 mi0.85 mi15158+574971+154971+1513845(Top 52%)4658(Top 41%)4658(Top 386%)
25.2M25.20 mi0.35 mi15129+294964+74964+714864(Top 56%)5222(Top 46%)5222(Top 433%)
Finish26.22 mi1.02 mi15130-14987-234987-2314697(Top 55%)5094(Top 45%)5094(Top 422%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21stories
+97ft-345ft

Overall

15624

Females

5066

F50-54

5066

5K→10K

3.1 - 6.2 mi

Top 56%
×5stories
+79ft-138ft

Overall

14882

Females

4599

F50-54

4599

10K→15K

6.2 - 9.3 mi

Top 59%
×3stories
+67ft-78ft

Overall

15624

Females

5066

F50-54

5066

15K→20K

9.3 - 12.4 mi

Top 62%
×5stories
+106ft-86ft

Overall

16506

Females

5650

F50-54

5650

20K→Half

12.4 - 13.1 mi

Top 56%
×2stories
+19ft-37ft

Overall

14935

Females

4655

F50-54

4655

Half→25K

13.1 - 15.5 mi

Top 54%
×4stories
+66ft-88ft

Overall

14412

Females

4464

F50-54

4464

25K→30K

15.5 - 18.6 mi

Top 61%
×9stories
+181ft-148ft

Overall

16283

Females

5659

F50-54

5659

30K→20M

18.6 - 20.0 mi

Top 62%
×5stories
+64ft-50ft

Overall

16586

Females

5922

F50-54

5922

20M→21M

20.0 - 21.0 mi

Top 51%
×8stories
+106ft-24ft

Overall

13459

Females

4203

F50-54

4203

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

15988

Females

5678

F50-54

5678

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

13684

Females

4442

F50-54

4442

23M→24M

23.0 - 24.0 mi

Top 54%
×6stories
+12ft-82ft

Overall

14309

Females

4850

F50-54

4850

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13845

Females

4658

F50-54

4658

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

14864

Females

5222

F50-54

5222

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

14697

Females

5094

F50-54

5094

Passing Analysis

Category:
Athletes Passed
1717
Passed By
1691
Net Change
+26
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15156
5K10K374217+157#15156#14999
10K15K111302-191#14999#15190
15K20K80427-347#15190#15537
20KHalf4511+34#15537#15503
Half25K24444+200#15503#15303
25K30K130306-176#15303#15479
30K20M62128-66#15479#15545
20M21M17318+155#15545#15390
21M35K4461-17#15390#15407
35K23M15426+128#15407#15279
23M24M10036+64#15279#15215
24M40K8831+57#15215#15158
40K25.2M4819+29#15158#15129
25.2MFinish6465-1#15129#15130
TOTALS17171691+26
📊

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