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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

James Wang

Bib: 3309 •M •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°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
19:52
3.11 mi
Rank: #3431
Start → 5K
19:52 | 6:24/mi
10K
39:22
6.21 mi
Rank: #3003 (+428)
5K → 10K
19:30 | 6:17/mi
15K
58:50
9.32 mi
Rank: #2865 (+138)
10K → 15K
19:28 | 6:16/mi
20K
1:18:29
12.43 mi
Rank: #2799 (+66)
15K → 20K
19:39 | 6:20/mi
HALF
1:22:42
13.11 mi
Rank: #2768 (+31)
20K → HALF
4:13 | 6:12/mi
25K
1:38:56
15.53 mi
Rank: #3075 (-307)
HALF → 25K
16:14 | 6:42/mi
30K
2:02:10
18.64 mi
Rank: #4003 (-928)
25K → 30K
23:14 | 7:29/mi
20M
2:14:17
20.00 mi
Rank: #5049 (-1046)
30K → 20M
12:07 | 8:56/mi
21M
2:22:42
21.00 mi
Rank: #5516 (-467)
20M → 21M
8:25 | 8:25/mi
35K
2:28:39
21.75 mi
Rank: #5888 (-372)
21M → 35K
5:57 | 7:58/mi
23M
2:53:10
23.00 mi
Rank: #11306 (-5418)
35K → 23M
24:31 | 19:36/mi
24M
3:53:59
24.00 mi
Rank: #23625 (-12319)
23M → 24M
1:00:49 | 60:48/mi
40K
4:01:29
24.85 mi
Rank: #23414 (+211)
24M → 40K
7:30 | 8:47/mi
25.2M
4:04:09
25.20 mi
Rank: #23249 (+165)
40K → 25.2M
2:40 | 7:44/mi
FINISH
4:10:45
26.22 mi
Rank: #22877 (+372)
25.2M → FINISH
6:36 | 6:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:22:42
Pace6:19 /mi
2nd Half
Distance13.11 mi
Time2:48:03
Pace12:50 /mi
📊Positive Split: 103.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1119:526:2419:52
6:24
-
10K
6.21 mi10:40:4139:226:2119:30
6:17
-0:07
15K
9.32 mi11:00:0958:506:1919:28
6:16
-0:01
20K
12.43 mi11:19:481:18:296:1919:39
6:20
+0:04
HALF
13.11 mi11:24:011:22:426:194:13
6:12
-0:08
25K
15.53 mi11:40:151:38:566:2316:14
6:42
+0:30
30K
18.64 mi12:03:292:02:106:3423:14
7:29
+0:47
20M
20.00 mi12:15:362:14:176:4312:07
8:56
+1:27
21M
21.00 mi12:24:012:22:426:488:25
8:25
-0:31
35K
21.75 mi12:29:582:28:396:515:57
7:58
-0:27
23M
23.00 mi12:54:292:53:107:3224:31
19:36
+11:38
24M
24.00 mi13:55:183:53:599:451:00:49
60:48
+41:12
40K
24.85 mi14:02:484:01:299:437:30
8:47
-52:01
25.2M
25.20 mi14:05:284:04:099:422:40
7:44
-1:03
FINISH
26.22 mi14:12:044:10:459:356:36
6:29
-1:15

Checkpoint Splits Visualizations

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

📈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

6:12 /mi

Average Pace

9:34 /mi

Slowest Pace

60:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

2:45:25

66% of race

Time at Slower Pace

1:25:20

34% of race

Average Pace: 9:34 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:21:1119:526:2419:52
6:24
#3431
10K
6.21 mi10:40:4139:226:2119:30
6:17
#3003
15K
9.32 mi11:00:0958:506:1919:28
6:16
#2865
20K
12.43 mi11:19:481:18:296:1919:39
6:20
#2799
HALF
13.11 mi11:24:011:22:426:194:13
6:12
#2768
25K
15.53 mi11:40:151:38:566:2316:14
6:42
#3075
30K
18.64 mi12:03:292:02:106:3423:14
7:29
#4003
20M
20.00 mi12:15:362:14:176:4312:07
8:56
#5049
21M
21.00 mi12:24:012:22:426:488:25
8:25
#5516
35K
21.75 mi12:29:582:28:396:515:57
7:58
#5888
23M
23.00 mi12:54:292:53:107:3224:31
19:36
#11306
24M
24.00 mi13:55:183:53:599:451:00:49
60:48
#23625
40K
24.85 mi14:02:484:01:299:437:30
8:47
#23414
25.2M
25.20 mi14:05:284:04:099:422:40
7:44
#23249
FINISH
26.22 mi14:12:044:10:459:356:36
6:29
#22877
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 mi3431326832682686(Top 9%)2586(Top 16%)2586(Top 45%)
10K6.21 mi3.10 mi3003+4282880+3882880+3882692(Top 9%)2592(Top 16%)2592(Top 45%)
15K9.32 mi3.11 mi2865+1382750+1302750+1302686(Top 9%)2586(Top 16%)2586(Top 45%)
20K12.43 mi3.11 mi2799+662690+602690+602715(Top 9%)2612(Top 16%)2612(Top 46%)
HALF13.11 mi0.68 mi2768+312661+292661+292449(Top 8%)2360(Top 14%)2360(Top 41%)
25K15.53 mi2.42 mi3075-3072947-2862947-2864866(Top 17%)4497(Top 28%)4497(Top 79%)
30K18.64 mi3.11 mi4003-9283781-8343781-8349498(Top 33%)7433(Top 45%)7433(Top 130%)
20M20.00 mi1.36 mi5049-10464673-8924673-89218551(Top 64%)11433(Top 70%)11433(Top 200%)
21M21.00 mi1.00 mi5516-4675029-3565029-35612590(Top 43%)8726(Top 53%)8726(Top 152%)
35K21.75 mi0.75 mi5888-3725297-2685297-26814157(Top 49%)9405(Top 58%)9405(Top 164%)
23M23.00 mi1.25 mi11306-54188479-31828479-318228998(Top 100%)16328(Top 100%)16328(Top 285%)
24M24.00 mi1.00 mi23625-1231913953-547413953-547429021(Top 100%)16340(Top 100%)16340(Top 286%)
40K24.85 mi0.85 mi23414+21113836+11713836+11717240(Top 59%)10538(Top 64%)10538(Top 184%)
25.2M25.20 mi0.35 mi23249+16513745+9113745+916666(Top 23%)5380(Top 33%)5380(Top 94%)
FINISH26.22 mi1.02 mi22877+37213548+19713548+1974010(Top 14%)3483(Top 21%)3483(Top 61%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21
+97ft-345ft

Overall

2686

Males

2586

M18-39

2586

5K→10K

3.1 - 6.2 mi

Top 9%
×5
+79ft-138ft

Overall

2692

Males

2592

M18-39

2592

10K→15K

6.2 - 9.3 mi

Top 9%
×3
+67ft-78ft

Overall

2686

Males

2586

M18-39

2586

15K→20K

9.3 - 12.4 mi

Top 9%
×5
+106ft-86ft

Overall

2715

Males

2612

M18-39

2612

20K→HALF

12.4 - 13.1 mi

Top 8%
×2
+19ft-37ft

Overall

2449

Males

2360

M18-39

2360

HALF→25K

13.1 - 15.5 mi

Top 17%
×4
+66ft-88ft

Overall

4866

Males

4497

M18-39

4497

25K→30K

15.5 - 18.6 mi

Top 33%
×9
+181ft-148ft

Overall

9498

Males

7433

M18-39

7433

30K→20M

18.6 - 20.0 mi

Top 64%
×5
+64ft-50ft

Overall

18551

Males

11433

M18-39

11433

20M→21M

20.0 - 21.0 mi

Top 43%
×8
+106ft-24ft

Overall

12590

Males

8726

M18-39

8726

21M→35K

21.0 - 21.8 mi

Top 49%
×7
+17ft-86ft

Overall

14157

Males

9405

M18-39

9405

35K→23M

21.8 - 23.0 mi

Top 100%
×5
+23ft-63ft

Overall

28998

Males

16328

M18-39

16328

23M→24M

23.0 - 24.0 mi

Top 100%
×6
+12ft-82ft

Overall

29021

Males

16340

M18-39

16340

24M→40K

24.0 - 24.9 mi

Top 59%
×1
+6ft-20ft

Overall

17240

Males

10538

M18-39

10538

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1
+13ft-16ft

Overall

6666

Males

5380

M18-39

5380

25.2M→FINISH

25.2 - 26.2 mi

Top 14%
×2
+22ft-21ft

Overall

4010

Males

3483

M18-39

3483

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1547*
Passed By
1478
Net Change
-19446
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3431
5K → 10K442*14+428#3431#3003
10K → 15K16426+138#3003#2865
15K → 20K10135+66#2865#2799
20K → HALF332+31#2799#2768
HALF → 25K21200-307#2768#3075
25K → 30K10200-928#3075#4003
30K → 20M4200-1046#4003#5049
20M → 21M11200-467#5049#5516
21M → 35K12200-372#5516#5888
35K → 23M0200-5418#5888#11306
23M → 24M0200-12319#11306#23625
24M → 40K212*1+211#23625#23414
40K → 25.2M1650+165#23414#23249
25.2M → FINISH372*0+372#23249#22877
TOTALS1547*1478-19446

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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