Jae Won Moon

Bib: 30689M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:58
Rank: #24189
Start5K
31:58 | 10:17/mi
10K· 6.21 mi
1:02:15
Rank: #23655 (+534)
5K10K
30:17 | 9:45/mi
15K· 9.32 mi
1:32:36
Rank: #23457 (+198)
10K15K
30:21 | 9:46/mi
20K· 12.43 mi
2:02:11
Rank: #23008 (+449)
15K20K
29:35 | 9:31/mi
Half· 13.11 mi
2:08:31
Rank: #22940 (+68)
20KHalf
6:20 | 9:17/mi
25K· 15.53 mi
2:31:42
Rank: #22623 (+317)
Half25K
23:11 | 9:34/mi
30K· 18.64 mi
3:03:16
Rank: #22398 (+225)
25K30K
31:34 | 10:10/mi
20M
3:16:40
Rank: #22233 (+165)
30K20M
13:24 | 9:52/mi
21M
3:26:56
Rank: #22075 (+158)
20M21M
10:16 | 10:16/mi
35K· 21.75 mi
3:34:02
Rank: #22008 (+67)
21M35K
7:06 | 9:29/mi
23M
3:46:30
Rank: #21869 (+139)
35K23M
12:28 | 9:57/mi
24M
3:55:26
Rank: #21710 (+159)
23M24M
8:56 | 8:56/mi
40K· 24.85 mi
4:03:01
Rank: #21528 (+182)
24M40K
7:35 | 8:52/mi
25.2M
4:06:27
Rank: #21472 (+56)
40K25.2M
3:26 | 9:57/mi
Finish· 26.22 mi
4:14:48
Rank: #21241 (+231)
25.2MFinish
8:21 | 8:12/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:08:31
Pace9:48 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:06:17
Pace9:38 /mi
📊Negative Split: 1.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:2031:5810:1731:58
10:17
-
10K
6.21 mi12:21:371:02:1510:0130:17
9:45
-0:32
15K
9.32 mi12:51:581:32:369:5630:21
9:46
+0:01
20K
12.43 mi13:21:332:02:119:5029:35
9:31
-0:15
Half
13.11 mi13:27:532:08:319:486:20
9:17
-0:14
25K
15.53 mi13:51:042:31:429:4623:11
9:34
+0:17
30K
18.64 mi14:22:383:03:169:5031:34
10:10
+0:36
20M
20.00 mi14:36:023:16:409:5013:24
9:52
-0:18
21M
21.00 mi14:46:183:26:569:5110:16
10:16
+0:24
35K
21.75 mi14:53:243:34:029:507:06
9:29
-0:47
23M
23.00 mi15:05:523:46:309:5112:28
9:57
+0:28
24M
24.00 mi15:14:483:55:269:498:56
8:56
-1:01
40K
24.85 mi15:22:234:03:019:477:35
8:52
-0:04
25.2M
25.20 mi15:25:494:06:279:473:26
9:57
+1:05
Finish
26.22 mi15:34:104:14:489:448:21
8:12
-1:45

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

8:12 /mi

Average Pace

9:44 /mi

Slowest Pace

10:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

31:12

12% of race

Time at Steady Pace

2:29:48

59% of race

Time at Slower Pace

1:13:48

29% of race

Average Pace: 9:43 /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 mi11:51:2031:5810:1731:58
10:17
#24189
10K
6.21 mi12:21:371:02:1510:0130:17
9:45
#23655
15K
9.32 mi12:51:581:32:369:5630:21
9:46
#23457
20K
12.43 mi13:21:332:02:119:5029:35
9:31
#23008
Half
13.11 mi13:27:532:08:319:486:20
9:17
#22940
25K
15.53 mi13:51:042:31:429:4623:11
9:34
#22623
30K
18.64 mi14:22:383:03:169:5031:34
10:10
#22398
20M
20.00 mi14:36:023:16:409:5013:24
9:52
#22233
21M
21.00 mi14:46:183:26:569:5110:16
10:16
#22075
35K
21.75 mi14:53:243:34:029:507:06
9:29
#22008
23M
23.00 mi15:05:523:46:309:5112:28
9:57
#21869
24M
24.00 mi15:14:483:55:269:498:56
8:56
#21710
40K
24.85 mi15:22:234:03:019:477:35
8:52
#21528
25.2M
25.20 mi15:25:494:06:279:473:26
9:57
#21472
Finish
26.22 mi15:34:104:14:489:448:21
8:12
#21241
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi24189141851418522959(Top 86%)13615(Top 90%)13615(Top 608%)
10K6.21 mi3.10 mi23655+53413931+25413931+25423148(Top 87%)13712(Top 90%)13712(Top 612%)
15K9.32 mi3.11 mi23457+19813846+8513846+8522959(Top 86%)13615(Top 90%)13615(Top 608%)
20K12.43 mi3.11 mi23008+44913634+21213634+21221619(Top 81%)13014(Top 86%)13014(Top 581%)
Half13.11 mi0.68 mi22940+6813600+3413600+3421421(Top 80%)12925(Top 85%)12925(Top 577%)
25K15.53 mi2.42 mi22623+31713439+16113439+16121030(Top 79%)12726(Top 84%)12726(Top 568%)
30K18.64 mi3.11 mi22398+22513316+12313316+12321438(Top 81%)12819(Top 84%)12819(Top 572%)
20M20.00 mi1.36 mi22233+16513237+7913237+7920046(Top 75%)12144(Top 80%)12144(Top 542%)
21M21.00 mi1.00 mi22075+15813149+8813149+8818927(Top 71%)11612(Top 77%)11612(Top 518%)
35K21.75 mi0.75 mi22008+6713122+2713122+2719819(Top 74%)11979(Top 79%)11979(Top 535%)
23M23.00 mi1.25 mi21869+13913045+7713045+7719858(Top 75%)11958(Top 79%)11958(Top 534%)
24M24.00 mi1.00 mi21710+15912955+9012955+9016922(Top 64%)10599(Top 70%)10599(Top 473%)
40K24.85 mi0.85 mi21528+18212864+9112864+9115454(Top 58%)9887(Top 65%)9887(Top 441%)
25.2M25.20 mi0.35 mi21472+5612833+3112833+3117179(Top 65%)10648(Top 70%)10648(Top 475%)
Finish26.22 mi1.02 mi21241+23112724+10912724+10913394(Top 50%)8979(Top 59%)8979(Top 401%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21stories
+97ft-345ft

Overall

22959

Males

13615

M40-44

13615

5K→10K

3.1 - 6.2 mi

Top 87%
×5stories
+79ft-138ft

Overall

23148

Males

13712

M40-44

13712

10K→15K

6.2 - 9.3 mi

Top 86%
×3stories
+67ft-78ft

Overall

22959

Males

13615

M40-44

13615

15K→20K

9.3 - 12.4 mi

Top 81%
×5stories
+106ft-86ft

Overall

21619

Males

13014

M40-44

13014

20K→Half

12.4 - 13.1 mi

Top 80%
×2stories
+19ft-37ft

Overall

21421

Males

12925

M40-44

12925

Half→25K

13.1 - 15.5 mi

Top 79%
×4stories
+66ft-88ft

Overall

21030

Males

12726

M40-44

12726

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

21438

Males

12819

M40-44

12819

30K→20M

18.6 - 20.0 mi

Top 75%
×5stories
+64ft-50ft

Overall

20046

Males

12144

M40-44

12144

20M→21M

20.0 - 21.0 mi

Top 71%
×8stories
+106ft-24ft

Overall

18927

Males

11612

M40-44

11612

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

19819

Males

11979

M40-44

11979

35K→23M

21.8 - 23.0 mi

Top 75%
×5stories
+23ft-63ft

Overall

19858

Males

11958

M40-44

11958

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

16922

Males

10599

M40-44

10599

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

15454

Males

9887

M40-44

9887

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

17179

Males

10648

M40-44

10648

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2stories
+22ft-21ft

Overall

13394

Males

8979

M40-44

8979

Passing Analysis

Category:
Athletes Passed
3099
Passed By
151
Net Change
+2948
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24189
5K10K58652+534#24189#23655
10K15K24143+198#23655#23457
15K20K4512+449#23457#23008
20KHalf724+68#23008#22940
Half25K3181+317#22940#22623
25K30K25429+225#22623#22398
30K20M1694+165#22398#22233
20M21M1635+158#22233#22075
21M35K714+67#22075#22008
35K23M1456+139#22008#21869
23M24M1601+159#21869#21710
24M40K1820+182#21710#21528
40K25.2M560+56#21528#21472
25.2MFinish2310+231#21472#21241
TOTALS3099151+2948
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing