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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jiang Su

Bib: 26601 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 (M40-44)
#0 / 2198
Race Day Weather
51Β°/41Β°F
overcast clouds
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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
31:29
3.11 mi
Rank: #26311
Start β†’ 5K
31:29 | 10:09/mi
10K
1:05:03
6.21 mi
Rank: #26977 (-666)
5K β†’ 10K
33:34 | 10:49/mi
15K
1:39:28
9.32 mi
Rank: #27210 (-233)
10K β†’ 15K
34:25 | 11:05/mi
20K
2:13:53
12.43 mi
Rank: #27177 (+33)
15K β†’ 20K
34:25 | 11:05/mi
HALF
2:21:07
13.11 mi
Rank: #27157 (+20)
20K β†’ HALF
7:14 | 10:37/mi
25K
2:50:49
15.53 mi
Rank: #27313 (-156)
HALF β†’ 25K
29:42 | 12:15/mi
30K
3:32:09
18.64 mi
Rank: #27495 (-182)
25K β†’ 30K
41:20 | 13:19/mi
20M
3:49:31
20.00 mi
Rank: #27489 (+6)
30K β†’ 20M
17:22 | 12:48/mi
21M
4:04:16
21.00 mi
Rank: #27547 (-58)
20M β†’ 21M
14:45 | 14:45/mi
35K
4:14:24
21.75 mi
Rank: #27605 (-58)
21M β†’ 35K
10:08 | 13:33/mi
23M
4:31:10
23.00 mi
Rank: #27622 (-17)
35K β†’ 23M
16:46 | 13:24/mi
24M
4:44:47
24.00 mi
Rank: #27661 (-39)
23M β†’ 24M
13:37 | 13:37/mi
40K
4:55:21
24.85 mi
Rank: #27625 (+36)
24M β†’ 40K
10:34 | 12:22/mi
25.2M
5:00:27
25.20 mi
Rank: #27630 (-5)
40K β†’ 25.2M
5:06 | 14:48/mi
FINISH
5:13:04
26.22 mi
Rank: #27649 (-19)
25.2M β†’ FINISH
12:37 | 12:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:21:07
Pace10:46 /mi
2nd Half
Distance13.11 mi
Time2:51:57
Pace13:07 /mi
πŸ“ŠPositive Split: 21.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:40:2531:2910:0931:29
10:09
-
10K
6.21 mi11:13:591:05:0310:2933:34
10:49
+0:40
15K
9.32 mi11:48:241:39:2810:4134:25
11:05
+0:16
20K
12.43 mi12:22:492:13:5310:4734:25
11:05
0:00
HALF
13.11 mi12:30:032:21:0710:467:14
10:37
-0:28
25K
15.53 mi12:59:452:50:4911:0029:42
12:15
+1:38
30K
18.64 mi13:41:053:32:0911:2341:20
13:19
+1:04
20M
20.00 mi13:58:273:49:3111:2917:22
12:48
-0:31
21M
21.00 mi14:13:124:04:1611:3814:45
14:45
+1:57
35K
21.75 mi14:23:204:14:2411:4210:08
13:33
-1:12
23M
23.00 mi14:40:064:31:1011:4816:46
13:24
-0:09
24M
24.00 mi14:53:434:44:4711:5213:37
13:37
+0:13
40K
24.85 mi15:04:174:55:2111:5310:34
12:22
-1:15
25.2M
25.20 mi15:09:235:00:2711:565:06
14:48
+2:26
FINISH
26.22 mi15:22:005:13:0411:5712:37
12:23
-2:25

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

10:09 /mi

Average Pace

11:57 /mi

Slowest Pace

14:48 /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

2:21:07

45% of race

Time at Steady Pace

1:10:15

22% of race

Time at Slower Pace

1:41:42

32% of race

Average Pace: 11:56 /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 mi10:40:2531:2910:0931:29
10:09
#26311
10K
6.21 mi11:13:591:05:0310:2933:34
10:49
#26977
15K
9.32 mi11:48:241:39:2810:4134:25
11:05
#27210
20K
12.43 mi12:22:492:13:5310:4734:25
11:05
#27177
HALF
13.11 mi12:30:032:21:0710:467:14
10:37
#27157
25K
15.53 mi12:59:452:50:4911:0029:42
12:15
#27313
30K
18.64 mi13:41:053:32:0911:2341:20
13:19
#27495
20M
20.00 mi13:58:273:49:3111:2917:22
12:48
#27489
21M
21.00 mi14:13:124:04:1611:3814:45
14:45
#27547
35K
21.75 mi14:23:204:14:2411:4210:08
13:33
#27605
23M
23.00 mi14:40:064:31:1011:4816:46
13:24
#27622
24M
24.00 mi14:53:434:44:4711:5213:37
13:37
#27661
40K
24.85 mi15:04:174:55:2111:5310:34
12:22
#27625
25.2M
25.20 mi15:09:235:00:2711:565:06
14:48
#27630
FINISH
26.22 mi15:22:005:13:0411:5712:37
12:23
#27649
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi26311153421534227516(Top 95%)15807(Top 97%)15807(Top 719%)
10K6.21 mi3.10 mi26977-66615607-26515607-26527426(Top 95%)15774(Top 97%)15774(Top 718%)
15K9.32 mi3.11 mi27210-23315689-8215689-8227516(Top 95%)15807(Top 97%)15807(Top 719%)
20K12.43 mi3.11 mi27177+3315680+915680+927056(Top 93%)15614(Top 96%)15614(Top 710%)
HALF13.11 mi0.68 mi27157+2015670+1015670+1026859(Top 93%)15480(Top 95%)15480(Top 704%)
25K15.53 mi2.42 mi27313-15615720-5015720-5027725(Top 96%)15834(Top 97%)15834(Top 720%)
30K18.64 mi3.11 mi27495-18215762-4215762-4227956(Top 96%)15881(Top 97%)15881(Top 723%)
20M20.00 mi1.36 mi27489+615758+415758+427238(Top 94%)15523(Top 95%)15523(Top 706%)
21M21.00 mi1.00 mi27547-5815772-1415772-1427902(Top 96%)15790(Top 97%)15790(Top 718%)
35K21.75 mi0.75 mi27605-5815793-2115793-2128066(Top 97%)15830(Top 97%)15830(Top 720%)
23M23.00 mi1.25 mi27622-1715792+115792+127704(Top 95%)15686(Top 96%)15686(Top 714%)
24M24.00 mi1.00 mi27661-3915801-915801-928108(Top 97%)15841(Top 97%)15841(Top 721%)
40K24.85 mi0.85 mi27625+3615779+2215779+2226350(Top 91%)14935(Top 91%)14935(Top 679%)
25.2M25.20 mi0.35 mi27630-515783-415783-427806(Top 96%)15672(Top 96%)15672(Top 713%)
FINISH26.22 mi1.02 mi27649-1915780+315780+327788(Top 96%)15680(Top 96%)15680(Top 713%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
Γ—21
+97ft-345ft

Overall

27516

Males

15807

M40-44

15807

5K→10K

3.1 - 6.2 mi

Top 95%
Γ—5
+79ft-138ft

Overall

27426

Males

15774

M40-44

15774

10K→15K

6.2 - 9.3 mi

Top 95%
Γ—3
+67ft-78ft

Overall

27516

Males

15807

M40-44

15807

15K→20K

9.3 - 12.4 mi

Top 93%
Γ—5
+106ft-86ft

Overall

27056

Males

15614

M40-44

15614

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

26859

Males

15480

M40-44

15480

HALF→25K

13.1 - 15.5 mi

Top 96%
Γ—4
+66ft-88ft

Overall

27725

Males

15834

M40-44

15834

25K→30K

15.5 - 18.6 mi

Top 96%
Γ—9
+181ft-148ft

Overall

27956

Males

15881

M40-44

15881

30K→20M

18.6 - 20.0 mi

Top 94%
Γ—5
+64ft-50ft

Overall

27238

Males

15523

M40-44

15523

20M→21M

20.0 - 21.0 mi

Top 96%
Γ—8
+106ft-24ft

Overall

27902

Males

15790

M40-44

15790

21M→35K

21.0 - 21.8 mi

Top 97%
Γ—7
+17ft-86ft

Overall

28066

Males

15830

M40-44

15830

35K→23M

21.8 - 23.0 mi

Top 95%
Γ—5
+23ft-63ft

Overall

27704

Males

15686

M40-44

15686

23M→24M

23.0 - 24.0 mi

Top 97%
Γ—6
+12ft-82ft

Overall

28108

Males

15841

M40-44

15841

24M→40K

24.0 - 24.9 mi

Top 91%
Γ—1
+6ft-20ft

Overall

26350

Males

14935

M40-44

14935

40K→25.2M

24.9 - 25.2 mi

Top 96%
Γ—1
+13ft-16ft

Overall

27806

Males

15672

M40-44

15672

25.2M→FINISH

25.2 - 26.2 mi

Top 96%
Γ—2
+22ft-21ft

Overall

27788

Males

15680

M40-44

15680

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
460
Passed By
1206
Net Change
-1338
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26311
5K β†’ 10K34200-666#26311#26977
10K β†’ 15K47200-233#26977#27210
15K β†’ 20K12693+33#27210#27177
20K β†’ HALF3515+20#27177#27157
HALF β†’ 25K29185-156#27157#27313
25K β†’ 30K30200-182#27313#27495
30K β†’ 20M4438+6#27495#27489
20M β†’ 21M1068-58#27489#27547
21M β†’ 35K866-58#27547#27605
35K β†’ 23M2037-17#27605#27622
23M β†’ 24M1150-39#27622#27661
24M β†’ 40K426+36#27661#27625
40K β†’ 25.2M813-5#27625#27630
25.2M β†’ FINISH1635-19#27630#27649
TOTALS4601206-1338
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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