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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Hwawoon Kwon

Bib: 2979 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 11%
Age Group (M18-39)
#0 / 5723
Top 27%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
18:56
3.11 mi
Rank: #1569
Start β†’ 5K
18:56 | 6:06/mi
10K
37:42
6.21 mi
Rank: #1528 (+41)
5K β†’ 10K
18:46 | 6:03/mi
15K
56:25
9.32 mi
Rank: #1510 (+18)
10K β†’ 15K
18:43 | 6:02/mi
20K
1:15:17
12.43 mi
Rank: #1492 (+18)
15K β†’ 20K
18:52 | 6:05/mi
HALF
1:19:23
13.11 mi
Rank: #1488 (+4)
20K β†’ HALF
4:06 | 6:01/mi
25K
1:34:17
15.53 mi
Rank: #1511 (-23)
HALF β†’ 25K
14:54 | 6:09/mi
30K
1:53:48
18.64 mi
Rank: #1481 (+30)
25K β†’ 30K
19:31 | 6:17/mi
20M
2:02:19
20.00 mi
Rank: #1461 (+20)
30K β†’ 20M
8:31 | 6:17/mi
21M
2:09:02
21.00 mi
Rank: #1478 (-17)
20M β†’ 21M
6:43 | 6:43/mi
35K
2:13:34
21.75 mi
Rank: #1463 (+15)
21M β†’ 35K
4:32 | 6:04/mi
23M
2:21:26
23.00 mi
Rank: #1443 (+20)
35K β†’ 23M
7:52 | 6:18/mi
24M
2:27:37
24.00 mi
Rank: #1422 (+21)
23M β†’ 24M
6:11 | 6:11/mi
40K
2:33:14
24.85 mi
Rank: #1448 (-26)
24M β†’ 40K
5:37 | 6:35/mi
25.2M
2:36:36
25.20 mi
Rank: #1585 (-137)
40K β†’ 25.2M
3:22 | 9:46/mi
FINISH
2:44:42
26.22 mi
Rank: #1907 (-322)
25.2M β†’ FINISH
8:06 | 7:57/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:19:23
Pace6:04 /mi
2nd Half
Distance13.11 mi
Time1:25:19
Pace6:31 /mi
πŸ“ŠPositive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2418:566:0618:56
6:06
-
10K
6.21 mi10:39:1037:426:0518:46
6:03
-0:03
15K
9.32 mi10:57:5356:256:0418:43
6:02
-0:01
20K
12.43 mi11:16:451:15:176:0418:52
6:05
+0:03
HALF
13.11 mi11:20:511:19:236:044:06
6:01
-0:04
25K
15.53 mi11:35:451:34:176:0514:54
6:09
+0:08
30K
18.64 mi11:55:161:53:486:0719:31
6:17
+0:08
20M
20.00 mi12:03:472:02:196:078:31
6:17
0:00
21M
21.00 mi12:10:302:09:026:096:43
6:43
+0:26
35K
21.75 mi12:15:022:13:346:094:32
6:04
-0:39
23M
23.00 mi12:22:542:21:266:097:52
6:18
+0:14
24M
24.00 mi12:29:052:27:376:106:11
6:11
-0:07
40K
24.85 mi12:34:422:33:146:105:37
6:35
+0:24
25.2M
25.20 mi12:38:042:36:366:133:22
9:46
+3:11
FINISH
26.22 mi12:46:102:44:426:188:06
7:57
-1:49

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:01 /mi

Average Pace

6:17 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:26:31

89% of race

Time at Slower Pace

18:11

11% of race

Average Pace: 6:17 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:20:2418:566:0618:56
6:06
#1569
10K
6.21 mi10:39:1037:426:0518:46
6:03
#1528
15K
9.32 mi10:57:5356:256:0418:43
6:02
#1510
20K
12.43 mi11:16:451:15:176:0418:52
6:05
#1492
HALF
13.11 mi11:20:511:19:236:044:06
6:01
#1488
25K
15.53 mi11:35:451:34:176:0514:54
6:09
#1511
30K
18.64 mi11:55:161:53:486:0719:31
6:17
#1481
20M
20.00 mi12:03:472:02:196:078:31
6:17
#1461
21M
21.00 mi12:10:302:09:026:096:43
6:43
#1478
35K
21.75 mi12:15:022:13:346:094:32
6:04
#1463
23M
23.00 mi12:22:542:21:266:097:52
6:18
#1443
24M
24.00 mi12:29:052:27:376:106:11
6:11
#1422
40K
24.85 mi12:34:422:33:146:105:37
6:35
#1448
25.2M
25.20 mi12:38:042:36:366:133:22
9:46
#1585
FINISH
26.22 mi12:46:102:44:426:188:06
7:57
#1907
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1569151215121461(Top 5%)1406(Top 9%)1406(Top 25%)
10K6.21 mi3.10 mi1528+411471+411471+411527(Top 5%)1468(Top 9%)1468(Top 26%)
15K9.32 mi3.11 mi1510+181453+181453+181461(Top 5%)1406(Top 9%)1406(Top 25%)
20K12.43 mi3.11 mi1492+181435+181435+181466(Top 5%)1414(Top 9%)1414(Top 25%)
HALF13.11 mi0.68 mi1488+41431+41431+41545(Top 5%)1492(Top 9%)1492(Top 26%)
25K15.53 mi2.42 mi1511-231457-261457-261632(Top 6%)1575(Top 10%)1575(Top 28%)
30K18.64 mi3.11 mi1481+301425+321425+321551(Top 5%)1493(Top 9%)1493(Top 26%)
20M20.00 mi1.36 mi1461+201407+181407+181436(Top 5%)1378(Top 8%)1378(Top 24%)
21M21.00 mi1.00 mi1478-171423-161423-162085(Top 7%)1985(Top 12%)1985(Top 35%)
35K21.75 mi0.75 mi1463+151409+141409+141430(Top 5%)1374(Top 8%)1374(Top 24%)
23M23.00 mi1.25 mi1443+201390+191390+191506(Top 5%)1440(Top 9%)1440(Top 25%)
24M24.00 mi1.00 mi1422+211369+211369+211694(Top 6%)1607(Top 10%)1607(Top 28%)
40K24.85 mi0.85 mi1448-261394-251394-252855(Top 10%)2603(Top 16%)2603(Top 45%)
25.2M25.20 mi0.35 mi1585-1371527-1331527-13318378(Top 63%)11038(Top 68%)11038(Top 193%)
FINISH26.22 mi1.02 mi1907-3221832-3051832-30514792(Top 51%)9398(Top 58%)9398(Top 164%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
Γ—21
+97ft-345ft

Overall

1461

Males

1406

M18-39

1406

5K→10K

3.1 - 6.2 mi

Top 5%
Γ—5
+79ft-138ft

Overall

1527

Males

1468

M18-39

1468

10K→15K

6.2 - 9.3 mi

Top 5%
Γ—3
+67ft-78ft

Overall

1461

Males

1406

M18-39

1406

15K→20K

9.3 - 12.4 mi

Top 5%
Γ—5
+106ft-86ft

Overall

1466

Males

1414

M18-39

1414

20K→HALF

12.4 - 13.1 mi

Top 5%
Γ—2
+19ft-37ft

Overall

1545

Males

1492

M18-39

1492

HALF→25K

13.1 - 15.5 mi

Top 6%
Γ—4
+66ft-88ft

Overall

1632

Males

1575

M18-39

1575

25K→30K

15.5 - 18.6 mi

Top 5%
Γ—9
+181ft-148ft

Overall

1551

Males

1493

M18-39

1493

30K→20M

18.6 - 20.0 mi

Top 5%
Γ—5
+64ft-50ft

Overall

1436

Males

1378

M18-39

1378

20M→21M

20.0 - 21.0 mi

Top 7%
Γ—8
+106ft-24ft

Overall

2085

Males

1985

M18-39

1985

21M→35K

21.0 - 21.8 mi

Top 5%
Γ—7
+17ft-86ft

Overall

1430

Males

1374

M18-39

1374

35K→23M

21.8 - 23.0 mi

Top 5%
Γ—5
+23ft-63ft

Overall

1506

Males

1440

M18-39

1440

23M→24M

23.0 - 24.0 mi

Top 6%
Γ—6
+12ft-82ft

Overall

1694

Males

1607

M18-39

1607

24M→40K

24.0 - 24.9 mi

Top 10%
Γ—1
+6ft-20ft

Overall

2855

Males

2603

M18-39

2603

40K→25.2M

24.9 - 25.2 mi

Top 63%
Γ—1
+13ft-16ft

Overall

18378

Males

11038

M18-39

11038

25.2M→FINISH

25.2 - 26.2 mi

Top 51%
Γ—2
+22ft-21ft

Overall

14792

Males

9398

M18-39

9398

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
490
Passed By
705
Net Change
-338
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1569
5K β†’ 10K10463+41#1569#1528
10K β†’ 15K5436+18#1528#1510
15K β†’ 20K5335+18#1510#1492
20K β†’ HALF106+4#1492#1488
HALF β†’ 25K3760-23#1488#1511
25K β†’ 30K7141+30#1511#1481
30K β†’ 20M3919+20#1481#1461
20M β†’ 21M1936-17#1461#1478
21M β†’ 35K249+15#1478#1463
35K β†’ 23M3616+20#1463#1443
23M β†’ 24M309+21#1443#1422
24M β†’ 40K1238-26#1422#1448
40K β†’ 25.2M0137-137#1448#1585
25.2M β†’ FINISH1200-322#1585#1907
TOTALS490705-338
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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