Ji Kim

Bib: 22888M

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M65-69)
#0 / 549
Top 21%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:20
Rank: #19438
Start5K
27:20 | 8:48/mi
10K· 6.21 mi
53:31
Rank: #18586 (+852)
5K10K
26:11 | 8:26/mi
15K· 9.32 mi
1:19:29
Rank: #18027 (+559)
10K15K
25:58 | 8:21/mi
20K· 12.43 mi
1:47:07
Rank: #18318 (-291)
15K20K
27:38 | 8:54/mi
Half· 13.11 mi
1:52:54
Rank: #18282 (+36)
20KHalf
5:47 | 8:29/mi
25K· 15.53 mi
2:14:09
Rank: #18175 (+107)
Half25K
21:15 | 8:46/mi
30K· 18.64 mi
2:42:11
Rank: #17974 (+201)
25K30K
28:02 | 9:01/mi
20M
2:54:20
Rank: #17821 (+153)
30K20M
12:09 | 8:56/mi
21M
3:03:30
Rank: #17617 (+204)
20M21M
9:10 | 9:10/mi
35K· 21.75 mi
3:10:01
Rank: #17567 (+50)
21M35K
6:31 | 8:43/mi
23M
3:20:58
Rank: #17393 (+174)
35K23M
10:57 | 8:45/mi
24M
3:29:19
Rank: #17228 (+165)
23M24M
8:21 | 8:21/mi
40K· 24.85 mi
3:36:18
Rank: #17009 (+219)
24M40K
6:59 | 8:10/mi
25.2M
3:39:17
Rank: #16914 (+95)
40K25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:47:13
Rank: #16679 (+235)
25.2MFinish
7:56 | 7:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:54
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time1:54:19
Pace8:43 /mi
📊Positive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:3127:208:4827:20
8:48
-
10K
6.21 mi12:09:4253:318:3726:11
8:26
-0:22
15K
9.32 mi12:35:401:19:298:3225:58
8:21
-0:05
20K
12.43 mi13:03:181:47:078:3727:38
8:54
+0:33
Half
13.11 mi13:09:051:52:548:375:47
8:29
-0:25
25K
15.53 mi13:30:202:14:098:3821:15
8:46
+0:17
30K
18.64 mi13:58:222:42:118:4228:02
9:01
+0:15
20M
20.00 mi14:10:312:54:208:4312:09
8:56
-0:05
21M
21.00 mi14:19:413:03:308:449:10
9:10
+0:14
35K
21.75 mi14:26:123:10:018:446:31
8:43
-0:27
23M
23.00 mi14:37:093:20:588:4410:57
8:45
+0:02
24M
24.00 mi14:45:303:29:198:438:21
8:21
-0:24
40K
24.85 mi14:52:293:36:188:426:59
8:10
-0:11
25.2M
25.20 mi14:55:283:39:178:422:59
8:39
+0:29
Finish
26.22 mi15:03:243:47:138:407:56
7:47
-0:52

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

7:47 /mi

Average Pace

8:40 /mi

Slowest Pace

9:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:12

36% of race

Time at Steady Pace

2:26:01

64% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:40 /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 mi11:43:3127:208:4827:20
8:48
#19438
10K
6.21 mi12:09:4253:318:3726:11
8:26
#18586
15K
9.32 mi12:35:401:19:298:3225:58
8:21
#18027
20K
12.43 mi13:03:181:47:078:3727:38
8:54
#18318
Half
13.11 mi13:09:051:52:548:375:47
8:29
#18282
25K
15.53 mi13:30:202:14:098:3821:15
8:46
#18175
30K
18.64 mi13:58:222:42:118:4228:02
9:01
#17974
20M
20.00 mi14:10:312:54:208:4312:09
8:56
#17821
21M
21.00 mi14:19:413:03:308:449:10
9:10
#17617
35K
21.75 mi14:26:123:10:018:446:31
8:43
#17567
23M
23.00 mi14:37:093:20:588:4410:57
8:45
#17393
24M
24.00 mi14:45:303:29:198:438:21
8:21
#17228
40K
24.85 mi14:52:293:36:188:426:59
8:10
#17009
25.2M
25.20 mi14:55:283:39:178:422:59
8:39
#16914
Finish
26.22 mi15:03:243:47:138:407:56
7:47
#16679
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi19438119471194716898(Top 63%)11031(Top 73%)11031(Top 2009%)
10K6.21 mi3.10 mi18586+85211689+25811689+25817758(Top 67%)11390(Top 75%)11390(Top 2075%)
15K9.32 mi3.11 mi18027+55911461+22811461+22816898(Top 63%)11031(Top 73%)11031(Top 2009%)
20K12.43 mi3.11 mi18318-29111595-13411595-13419172(Top 72%)11955(Top 79%)11955(Top 2178%)
Half13.11 mi0.68 mi18282+3611580+1511580+1517547(Top 66%)11308(Top 75%)11308(Top 2060%)
25K15.53 mi2.42 mi18175+10711518+6211518+6217731(Top 67%)11287(Top 74%)11287(Top 2056%)
30K18.64 mi3.11 mi17974+20111403+11511403+11517288(Top 65%)11027(Top 73%)11027(Top 2009%)
20M20.00 mi1.36 mi17821+15311328+7511328+7516217(Top 61%)10501(Top 69%)10501(Top 1913%)
21M21.00 mi1.00 mi17617+20411231+9711231+9714296(Top 54%)9629(Top 63%)9629(Top 1754%)
35K21.75 mi0.75 mi17567+5011195+3611195+3616436(Top 62%)10453(Top 69%)10453(Top 1904%)
23M23.00 mi1.25 mi17393+17411117+7811117+7814664(Top 55%)9666(Top 64%)9666(Top 1761%)
24M24.00 mi1.00 mi17228+16511042+7511042+7513529(Top 51%)9105(Top 60%)9105(Top 1658%)
40K24.85 mi0.85 mi17009+21910921+12110921+12111137(Top 42%)7913(Top 52%)7913(Top 1441%)
25.2M25.20 mi0.35 mi16914+9510870+5110870+5110464(Top 39%)7562(Top 50%)7562(Top 1377%)
Finish26.22 mi1.02 mi16679+23510772+9810772+9810570(Top 40%)7594(Top 50%)7594(Top 1383%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

16898

Males

11031

M65-69

11031

5K→10K

3.1 - 6.2 mi

Top 67%
×5stories
+79ft-138ft

Overall

17758

Males

11390

M65-69

11390

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

16898

Males

11031

M65-69

11031

15K→20K

9.3 - 12.4 mi

Top 72%
×5stories
+106ft-86ft

Overall

19172

Males

11955

M65-69

11955

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

17547

Males

11308

M65-69

11308

Half→25K

13.1 - 15.5 mi

Top 67%
×4stories
+66ft-88ft

Overall

17731

Males

11287

M65-69

11287

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

17288

Males

11027

M65-69

11027

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

16217

Males

10501

M65-69

10501

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

14296

Males

9629

M65-69

9629

21M→35K

21.0 - 21.8 mi

Top 62%
×7stories
+17ft-86ft

Overall

16436

Males

10453

M65-69

10453

35K→23M

21.8 - 23.0 mi

Top 55%
×5stories
+23ft-63ft

Overall

14664

Males

9666

M65-69

9666

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

13529

Males

9105

M65-69

9105

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11137

Males

7913

M65-69

7913

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

10464

Males

7562

M65-69

7562

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2stories
+22ft-21ft

Overall

10570

Males

7594

M65-69

7594

Passing Analysis

Category:
Athletes Passed
3523
Passed By
764
Net Change
+2759
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19438
5K10K955103+852#19438#18586
10K15K59031+559#18586#18027
15K20K91382-291#18027#18318
20KHalf4812+36#18318#18282
Half25K17972+107#18282#18175
25K30K29594+201#18175#17974
30K20M17017+153#17974#17821
20M21M2139+204#17821#17617
21M35K7323+50#17617#17567
35K23M18410+174#17567#17393
23M24M1727+165#17393#17228
24M40K2212+219#17228#17009
40K25.2M950+95#17009#16914
25.2MFinish2372+235#16914#16679
TOTALS3523764+2759
📊

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