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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ibnu Ryanto Rusima

Bib: 32812 •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
27:07
3.11 mi
Rank: #21338
Start → 5K
27:07 | 8:44/mi
10K
55:01
6.21 mi
Rank: #22072 (-734)
5K → 10K
27:54 | 8:59/mi
15K
1:25:09
9.32 mi
Rank: #23296 (-1224)
10K → 15K
30:08 | 9:42/mi
20K
1:54:46
12.43 mi
Rank: #23491 (-195)
15K → 20K
29:37 | 9:32/mi
HALF
2:02:28
13.11 mi
Rank: #23828 (-337)
20K → HALF
7:42 | 11:18/mi
25K
2:26:49
15.53 mi
Rank: #23943 (-115)
HALF → 25K
24:21 | 10:03/mi
30K
2:59:29
18.64 mi
Rank: #24002 (-59)
25K → 30K
32:40 | 10:31/mi
20M
3:13:19
20.00 mi
Rank: #23916 (+86)
30K → 20M
13:50 | 10:12/mi
21M
3:24:16
21.00 mi
Rank: #23851 (+65)
20M → 21M
10:57 | 10:57/mi
35K
3:31:43
21.75 mi
Rank: #23807 (+44)
21M → 35K
7:27 | 9:58/mi
23M
3:44:02
23.00 mi
Rank: #23670 (+137)
35K → 23M
12:19 | 9:51/mi
24M
3:53:08
24.00 mi
Rank: #23519 (+151)
23M → 24M
9:06 | 9:06/mi
40K
4:02:02
24.85 mi
Rank: #23479 (+40)
24M → 40K
8:54 | 10:25/mi
25.2M
4:05:37
25.20 mi
Rank: #23425 (+54)
40K → 25.2M
3:35 | 10:24/mi
FINISH
4:15:36
26.22 mi
Rank: #23399 (+26)
25.2M → FINISH
9:59 | 9:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:02:28
Pace9:21 /mi
2nd Half
Distance13.11 mi
Time2:13:08
Pace10:10 /mi
📊Positive Split: 8.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:2727:078:4427:07
8:44
-
10K
6.21 mi11:57:2155:018:5227:54
8:59
+0:15
15K
9.32 mi12:27:291:25:099:0930:08
9:42
+0:43
20K
12.43 mi12:57:061:54:469:1529:37
9:32
-0:10
HALF
13.11 mi13:04:482:02:289:217:42
11:18
+1:46
25K
15.53 mi13:29:092:26:499:2824:21
10:03
-1:15
30K
18.64 mi14:01:492:59:299:3832:40
10:31
+0:28
20M
20.00 mi14:15:393:13:199:4013:50
10:12
-0:19
21M
21.00 mi14:26:363:24:169:4410:57
10:57
+0:45
35K
21.75 mi14:34:033:31:439:457:27
9:58
-0:59
23M
23.00 mi14:46:223:44:029:4512:19
9:51
-0:07
24M
24.00 mi14:55:283:53:089:439:06
9:06
-0:45
40K
24.85 mi15:04:224:02:029:458:54
10:25
+1:19
25.2M
25.20 mi15:07:574:05:379:453:35
10:24
-0:01
FINISH
26.22 mi15:17:564:15:369:469:59
9:48
-0:36

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

8:44 /mi

Average Pace

9:45 /mi

Slowest Pace

11:18 /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

1:33:44

37% of race

Time at Steady Pace

1:38:04

38% of race

Time at Slower Pace

1:03:48

25% of race

Average Pace: 9:45 /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 mi11:29:2727:078:4427:07
8:44
#21338
10K
6.21 mi11:57:2155:018:5227:54
8:59
#22072
15K
9.32 mi12:27:291:25:099:0930:08
9:42
#23296
20K
12.43 mi12:57:061:54:469:1529:37
9:32
#23491
HALF
13.11 mi13:04:482:02:289:217:42
11:18
#23828
25K
15.53 mi13:29:092:26:499:2824:21
10:03
#23943
30K
18.64 mi14:01:492:59:299:3832:40
10:31
#24002
20M
20.00 mi14:15:393:13:199:4013:50
10:12
#23916
21M
21.00 mi14:26:363:24:169:4410:57
10:57
#23851
35K
21.75 mi14:34:033:31:439:457:27
9:58
#23807
23M
23.00 mi14:46:223:44:029:4512:19
9:51
#23670
24M
24.00 mi14:55:283:53:089:439:06
9:06
#23519
40K
24.85 mi15:04:224:02:029:458:54
10:25
#23479
25.2M
25.20 mi15:07:574:05:379:453:35
10:24
#23425
FINISH
26.22 mi15:17:564:15:369:469:59
9:48
#23399
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 mi21338128931289324951(Top 86%)14700(Top 90%)14700(Top 257%)
10K6.21 mi3.10 mi22072-73413274-38113274-38122745(Top 78%)13640(Top 83%)13640(Top 238%)
15K9.32 mi3.11 mi23296-122413894-62013894-62024951(Top 86%)14700(Top 90%)14700(Top 257%)
20K12.43 mi3.11 mi23491-19513992-9813992-9823847(Top 82%)14141(Top 87%)14141(Top 247%)
HALF13.11 mi0.68 mi23828-33714162-17014162-17027667(Top 95%)15817(Top 97%)15817(Top 276%)
25K15.53 mi2.42 mi23943-11514205-4314205-4324400(Top 84%)14381(Top 88%)14381(Top 251%)
30K18.64 mi3.11 mi24002-5914207-214207-224320(Top 84%)14214(Top 87%)14214(Top 248%)
20M20.00 mi1.36 mi23916+8614157+5014157+5023051(Top 79%)13563(Top 83%)13563(Top 237%)
21M21.00 mi1.00 mi23851+6514110+4714110+4722989(Top 79%)13487(Top 83%)13487(Top 236%)
35K21.75 mi0.75 mi23807+4414077+3314077+3323036(Top 79%)13483(Top 83%)13483(Top 236%)
23M23.00 mi1.25 mi23670+13713985+9213985+9221681(Top 75%)12768(Top 78%)12768(Top 223%)
24M24.00 mi1.00 mi23519+15113899+8613899+8619879(Top 68%)11820(Top 72%)11820(Top 207%)
40K24.85 mi0.85 mi23479+4013873+2613873+2622975(Top 79%)13293(Top 81%)13293(Top 232%)
25.2M25.20 mi0.35 mi23425+5413837+3613837+3620728(Top 71%)12231(Top 75%)12231(Top 214%)
FINISH26.22 mi1.02 mi23399+2613810+2713810+2723276(Top 80%)13438(Top 82%)13438(Top 235%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21
+97ft-345ft

Overall

24951

Males

14700

M18-39

14700

5K→10K

3.1 - 6.2 mi

Top 78%
×5
+79ft-138ft

Overall

22745

Males

13640

M18-39

13640

10K→15K

6.2 - 9.3 mi

Top 86%
×3
+67ft-78ft

Overall

24951

Males

14700

M18-39

14700

15K→20K

9.3 - 12.4 mi

Top 82%
×5
+106ft-86ft

Overall

23847

Males

14141

M18-39

14141

20K→HALF

12.4 - 13.1 mi

Top 95%
×2
+19ft-37ft

Overall

27667

Males

15817

M18-39

15817

HALF→25K

13.1 - 15.5 mi

Top 84%
×4
+66ft-88ft

Overall

24400

Males

14381

M18-39

14381

25K→30K

15.5 - 18.6 mi

Top 84%
×9
+181ft-148ft

Overall

24320

Males

14214

M18-39

14214

30K→20M

18.6 - 20.0 mi

Top 79%
×5
+64ft-50ft

Overall

23051

Males

13563

M18-39

13563

20M→21M

20.0 - 21.0 mi

Top 79%
×8
+106ft-24ft

Overall

22989

Males

13487

M18-39

13487

21M→35K

21.0 - 21.8 mi

Top 79%
×7
+17ft-86ft

Overall

23036

Males

13483

M18-39

13483

35K→23M

21.8 - 23.0 mi

Top 75%
×5
+23ft-63ft

Overall

21681

Males

12768

M18-39

12768

23M→24M

23.0 - 24.0 mi

Top 68%
×6
+12ft-82ft

Overall

19879

Males

11820

M18-39

11820

24M→40K

24.0 - 24.9 mi

Top 79%
×1
+6ft-20ft

Overall

22975

Males

13293

M18-39

13293

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1
+13ft-16ft

Overall

20728

Males

12231

M18-39

12231

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
×2
+22ft-21ft

Overall

23276

Males

13438

M18-39

13438

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1125
Passed By
1331
Net Change
-2061
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21338
5K → 10K60200-734#21338#22072
10K → 15K12200-1224#22072#23296
15K → 20K93200-195#23296#23491
20K → HALF0200-337#23491#23828
HALF → 25K76191-115#23828#23943
25K → 30K121180-59#23943#24002
30K → 20M11125+86#24002#23916
20M → 21M10237+65#23916#23851
21M → 35K6319+44#23851#23807
35K → 23M15417+137#23807#23670
23M → 24M1543+151#23670#23519
24M → 40K6929+40#23519#23479
40K → 25.2M562+54#23479#23425
25.2M → FINISH5428+26#23425#23399
TOTALS11251331-2061
📊

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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