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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Andi Alisjahbana

Bib: 31309 β€’M β€’Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M65-69)
#0 / 774
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
29:22
3.11 mi
Rank: #24332
Start β†’ 5K
29:22 | 9:28/mi
10K
58:39
6.21 mi
Rank: #24347 (-15)
5K β†’ 10K
29:17 | 9:26/mi
15K
1:28:11
9.32 mi
Rank: #24395 (-48)
10K β†’ 15K
29:32 | 9:31/mi
20K
2:01:15
12.43 mi
Rank: #25006 (-611)
15K β†’ 20K
33:04 | 10:39/mi
HALF
2:09:26
13.11 mi
Rank: #25317 (-311)
20K β†’ HALF
8:11 | 12:01/mi
25K
2:35:35
15.53 mi
Rank: #25431 (-114)
HALF β†’ 25K
26:09 | 10:47/mi
30K
3:12:29
18.64 mi
Rank: #25744 (-313)
25K β†’ 30K
36:54 | 11:53/mi
20M
3:28:47
20.00 mi
Rank: #25833 (-89)
30K β†’ 20M
16:18 | 12:01/mi
21M
3:42:40
21.00 mi
Rank: #25971 (-138)
20M β†’ 21M
13:53 | 13:53/mi
35K
3:51:19
21.75 mi
Rank: #26000 (-29)
21M β†’ 35K
8:39 | 11:34/mi
23M
4:06:46
23.00 mi
Rank: #26057 (-57)
35K β†’ 23M
15:27 | 12:21/mi
24M
4:18:43
24.00 mi
Rank: #26099 (-42)
23M β†’ 24M
11:57 | 11:57/mi
40K
4:28:43
24.85 mi
Rank: #26086 (+13)
24M β†’ 40K
10:00 | 11:42/mi
25.2M
4:33:34
25.20 mi
Rank: #26113 (-27)
40K β†’ 25.2M
4:51 | 14:04/mi
FINISH
4:45:28
26.22 mi
Rank: #26159 (-46)
25.2M β†’ FINISH
11:54 | 11:41/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:09:26
Pace9:53 /mi
2nd Half
Distance13.11 mi
Time2:36:02
Pace11:55 /mi
πŸ“ŠPositive Split: 20.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:0929:229:2829:22
9:28
-
10K
6.21 mi12:25:2658:399:2729:17
9:26
-0:02
15K
9.32 mi12:54:581:28:119:2829:32
9:31
+0:05
20K
12.43 mi13:28:022:01:159:4633:04
10:39
+1:08
HALF
13.11 mi13:36:132:09:269:538:11
12:01
+1:22
25K
15.53 mi14:02:222:35:3510:0126:09
10:47
-1:14
30K
18.64 mi14:39:163:12:2910:2036:54
11:53
+1:06
20M
20.00 mi14:55:343:28:4710:2716:18
12:01
+0:08
21M
21.00 mi15:09:273:42:4010:3713:53
13:53
+1:52
35K
21.75 mi15:18:063:51:1910:398:39
11:34
-2:19
23M
23.00 mi15:33:334:06:4610:4415:27
12:21
+0:47
24M
24.00 mi15:45:304:18:4310:4711:57
11:57
-0:24
40K
24.85 mi15:55:304:28:4310:4910:00
11:42
-0:15
25.2M
25.20 mi16:00:214:33:3410:524:51
14:04
+2:22
FINISH
26.22 mi16:12:154:45:2810:5411:54
11:41
-2:23

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

9:26 /mi

Average Pace

10:54 /mi

Slowest Pace

14:04 /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

2:27:24

52% of race

Time at Steady Pace

1:59:20

42% of race

Time at Slower Pace

18:44

7% of race

Average Pace: 10:53 /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 mi11:56:0929:229:2829:22
9:28
#24332
10K
6.21 mi12:25:2658:399:2729:17
9:26
#24347
15K
9.32 mi12:54:581:28:119:2829:32
9:31
#24395
20K
12.43 mi13:28:022:01:159:4633:04
10:39
#25006
HALF
13.11 mi13:36:132:09:269:538:11
12:01
#25317
25K
15.53 mi14:02:222:35:3510:0126:09
10:47
#25431
30K
18.64 mi14:39:163:12:2910:2036:54
11:53
#25744
20M
20.00 mi14:55:343:28:4710:2716:18
12:01
#25833
21M
21.00 mi15:09:273:42:4010:3713:53
13:53
#25971
35K
21.75 mi15:18:063:51:1910:398:39
11:34
#26000
23M
23.00 mi15:33:334:06:4610:4415:27
12:21
#26057
24M
24.00 mi15:45:304:18:4310:4711:57
11:57
#26099
40K
24.85 mi15:55:304:28:4310:4910:00
11:42
#26086
25.2M
25.20 mi16:00:214:33:3410:524:51
14:04
#26113
FINISH
26.22 mi16:12:154:45:2810:5411:54
11:41
#26159
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi24332143951439524444(Top 84%)14461(Top 89%)14461(Top 1868%)
10K6.21 mi3.10 mi24347-1514418-2314418-2324353(Top 84%)14422(Top 88%)14422(Top 1863%)
15K9.32 mi3.11 mi24395-4814453-3514453-3524444(Top 84%)14461(Top 89%)14461(Top 1868%)
20K12.43 mi3.11 mi25006-61114721-26814721-26826402(Top 91%)15328(Top 94%)15328(Top 1980%)
HALF13.11 mi0.68 mi25317-31114863-14214863-14228272(Top 97%)16046(Top 98%)16046(Top 2073%)
25K15.53 mi2.42 mi25431-11414910-4714910-4725979(Top 90%)15101(Top 92%)15101(Top 1951%)
30K18.64 mi3.11 mi25744-31315030-12015030-12026620(Top 92%)15275(Top 93%)15275(Top 1974%)
20M20.00 mi1.36 mi25833-8915050-2015050-2026398(Top 91%)15110(Top 92%)15110(Top 1952%)
21M21.00 mi1.00 mi25971-13815089-3915089-3927222(Top 94%)15460(Top 95%)15460(Top 1997%)
35K21.75 mi0.75 mi26000-2915088+115088+126149(Top 90%)14943(Top 91%)14943(Top 1931%)
23M23.00 mi1.25 mi26057-5715113-2515113-2526586(Top 92%)15121(Top 93%)15121(Top 1954%)
24M24.00 mi1.00 mi26099-4215116-315116-326561(Top 92%)15071(Top 92%)15071(Top 1947%)
40K24.85 mi0.85 mi26086+1315091+2515091+2525421(Top 88%)14470(Top 89%)14470(Top 1870%)
25.2M25.20 mi0.35 mi26113-2715098-715098-727260(Top 94%)15395(Top 94%)15395(Top 1989%)
FINISH26.22 mi1.02 mi26159-4615120-2215120-2227104(Top 93%)15315(Top 94%)15315(Top 1979%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
Γ—21
+97ft-345ft

Overall

24444

Males

14461

M65-69

14461

5K→10K

3.1 - 6.2 mi

Top 84%
Γ—5
+79ft-138ft

Overall

24353

Males

14422

M65-69

14422

10K→15K

6.2 - 9.3 mi

Top 84%
Γ—3
+67ft-78ft

Overall

24444

Males

14461

M65-69

14461

15K→20K

9.3 - 12.4 mi

Top 91%
Γ—5
+106ft-86ft

Overall

26402

Males

15328

M65-69

15328

20K→HALF

12.4 - 13.1 mi

Top 97%
Γ—2
+19ft-37ft

Overall

28272

Males

16046

M65-69

16046

HALF→25K

13.1 - 15.5 mi

Top 90%
Γ—4
+66ft-88ft

Overall

25979

Males

15101

M65-69

15101

25K→30K

15.5 - 18.6 mi

Top 92%
Γ—9
+181ft-148ft

Overall

26620

Males

15275

M65-69

15275

30K→20M

18.6 - 20.0 mi

Top 91%
Γ—5
+64ft-50ft

Overall

26398

Males

15110

M65-69

15110

20M→21M

20.0 - 21.0 mi

Top 94%
Γ—8
+106ft-24ft

Overall

27222

Males

15460

M65-69

15460

21M→35K

21.0 - 21.8 mi

Top 90%
Γ—7
+17ft-86ft

Overall

26149

Males

14943

M65-69

14943

35K→23M

21.8 - 23.0 mi

Top 92%
Γ—5
+23ft-63ft

Overall

26586

Males

15121

M65-69

15121

23M→24M

23.0 - 24.0 mi

Top 92%
Γ—6
+12ft-82ft

Overall

26561

Males

15071

M65-69

15071

24M→40K

24.0 - 24.9 mi

Top 88%
Γ—1
+6ft-20ft

Overall

25421

Males

14470

M65-69

14470

40K→25.2M

24.9 - 25.2 mi

Top 94%
Γ—1
+13ft-16ft

Overall

27260

Males

15395

M65-69

15395

25.2M→FINISH

25.2 - 26.2 mi

Top 93%
Γ—2
+22ft-21ft

Overall

27104

Males

15315

M65-69

15315

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
658
Passed By
1762
Net Change
-1827
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24332
5K β†’ 10K200200-15#24332#24347
10K β†’ 15K124172-48#24347#24395
15K β†’ 20K18200-611#24395#25006
20K β†’ HALF0200-311#25006#25317
HALF β†’ 25K53167-114#25317#25431
25K β†’ 30K55200-313#25431#25744
30K β†’ 20M35124-89#25744#25833
20M β†’ 21M20158-138#25833#25971
21M β†’ 35K3463-29#25971#26000
35K β†’ 23M2784-57#26000#26057
23M β†’ 24M2668-42#26057#26099
24M β†’ 40K4431+13#26099#26086
40K β†’ 25.2M633-27#26086#26113
25.2M β†’ FINISH1662-46#26113#26159
TOTALS6581762-1827
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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