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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Douglas Chiu

Bib: 26976 β€’M β€’Age: N/A

NY

Boston Marathon logo
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
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
31:21
3.11 mi
Rank: #26198
Start β†’ 5K
31:21 | 10:06/mi
10K
1:01:33
6.21 mi
Rank: #25664 (+534)
5K β†’ 10K
30:12 | 9:44/mi
15K
1:31:53
9.32 mi
Rank: #25475 (+189)
10K β†’ 15K
30:20 | 9:46/mi
20K
2:02:39
12.43 mi
Rank: #25302 (+173)
15K β†’ 20K
30:46 | 9:55/mi
HALF
2:09:22
13.11 mi
Rank: #25292 (+10)
20K β†’ HALF
6:43 | 9:52/mi
25K
2:33:43
15.53 mi
Rank: #25122 (+170)
HALF β†’ 25K
24:21 | 10:03/mi
30K
3:06:23
18.64 mi
Rank: #24976 (+146)
25K β†’ 30K
32:40 | 10:31/mi
20M
3:20:17
20.00 mi
Rank: #24841 (+135)
30K β†’ 20M
13:54 | 10:14/mi
21M
3:31:42
21.00 mi
Rank: #24785 (+56)
20M β†’ 21M
11:25 | 11:25/mi
35K
3:40:07
21.75 mi
Rank: #24815 (-30)
21M β†’ 35K
8:25 | 11:16/mi
23M
3:54:52
23.00 mi
Rank: #24904 (-89)
35K β†’ 23M
14:45 | 11:48/mi
24M
4:05:23
24.00 mi
Rank: #24879 (+25)
23M β†’ 24M
10:31 | 10:31/mi
40K
4:15:34
24.85 mi
Rank: #24917 (-38)
24M β†’ 40K
10:11 | 11:55/mi
25.2M
4:19:47
25.20 mi
Rank: #24907 (+10)
40K β†’ 25.2M
4:13 | 12:14/mi
FINISH
4:29:22
26.22 mi
Rank: #24832 (+75)
25.2M β†’ FINISH
9:35 | 9:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:09:22
Pace9:53 /mi
2nd Half
Distance13.11 mi
Time2:20:00
Pace10:41 /mi
πŸ“ŠPositive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:1331:2110:0631:21
10:06
-
10K
6.21 mi12:24:251:01:339:5530:12
9:44
-0:22
15K
9.32 mi12:54:451:31:539:5230:20
9:46
+0:02
20K
12.43 mi13:25:312:02:399:5330:46
9:55
+0:09
HALF
13.11 mi13:32:142:09:229:536:43
9:52
-0:03
25K
15.53 mi13:56:352:33:439:5424:21
10:03
+0:11
30K
18.64 mi14:29:153:06:2310:0032:40
10:31
+0:28
20M
20.00 mi14:43:093:20:1710:0113:54
10:14
-0:17
21M
21.00 mi14:54:343:31:4210:0511:25
11:25
+1:11
35K
21.75 mi15:02:593:40:0710:088:25
11:16
-0:09
23M
23.00 mi15:17:443:54:5210:1314:45
11:48
+0:32
24M
24.00 mi15:28:154:05:2310:1410:31
10:31
-1:17
40K
24.85 mi15:38:264:15:3410:1710:11
11:55
+1:24
25.2M
25.20 mi15:42:394:19:4710:194:13
12:14
+0:19
FINISH
26.22 mi15:52:144:29:2210:179:35
9:25
-2:49

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

9:25 /mi

Average Pace

10:17 /mi

Slowest Pace

12:14 /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

1:10:07

26% of race

Time at Steady Pace

2:30:16

56% of race

Time at Slower Pace

48:59

18% of race

Average Pace: 10:16 /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 mi11:54:1331:2110:0631:21
10:06
#26198
10K
6.21 mi12:24:251:01:339:5530:12
9:44
#25664
15K
9.32 mi12:54:451:31:539:5230:20
9:46
#25475
20K
12.43 mi13:25:312:02:399:5330:46
9:55
#25302
HALF
13.11 mi13:32:142:09:229:536:43
9:52
#25292
25K
15.53 mi13:56:352:33:439:5424:21
10:03
#25122
30K
18.64 mi14:29:153:06:2310:0032:40
10:31
#24976
20M
20.00 mi14:43:093:20:1710:0113:54
10:14
#24841
21M
21.00 mi14:54:343:31:4210:0511:25
11:25
#24785
35K
21.75 mi15:02:593:40:0710:088:25
11:16
#24815
23M
23.00 mi15:17:443:54:5210:1314:45
11:48
#24904
24M
24.00 mi15:28:154:05:2310:1410:31
10:31
#24879
40K
24.85 mi15:38:264:15:3410:1710:11
11:55
#24917
25.2M
25.20 mi15:42:394:19:4710:194:13
12:14
#24907
FINISH
26.22 mi15:52:144:29:2210:179:35
9:25
#24832
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 mi26198152871528725108(Top 87%)14773(Top 90%)14773(Top 258%)
10K6.21 mi3.10 mi25664+53415028+25915028+25925135(Top 87%)14793(Top 91%)14793(Top 258%)
15K9.32 mi3.11 mi25475+18914940+8814940+8825108(Top 87%)14773(Top 90%)14773(Top 258%)
20K12.43 mi3.11 mi25302+17314859+8114859+8124805(Top 85%)14606(Top 89%)14606(Top 255%)
HALF13.11 mi0.68 mi25292+1014849+1014849+1025279(Top 87%)14810(Top 91%)14810(Top 259%)
25K15.53 mi2.42 mi25122+17014768+8114768+8124401(Top 84%)14382(Top 88%)14382(Top 251%)
30K18.64 mi3.11 mi24976+14614669+9914669+9924326(Top 84%)14220(Top 87%)14220(Top 248%)
20M20.00 mi1.36 mi24841+13514586+8314586+8323186(Top 80%)13629(Top 83%)13629(Top 238%)
21M21.00 mi1.00 mi24785+5614542+4414542+4424009(Top 83%)13943(Top 85%)13943(Top 244%)
35K21.75 mi0.75 mi24815-3014553-1114553-1125667(Top 88%)14707(Top 90%)14707(Top 257%)
23M23.00 mi1.25 mi24904-8914576-2314576-2325845(Top 89%)14759(Top 90%)14759(Top 258%)
24M24.00 mi1.00 mi24879+2514553+2314553+2324140(Top 83%)13903(Top 85%)13903(Top 243%)
40K24.85 mi0.85 mi24917-3814558-514558-525736(Top 89%)14630(Top 90%)14630(Top 256%)
25.2M25.20 mi0.35 mi24907+1014546+1214546+1224857(Top 86%)14204(Top 87%)14204(Top 248%)
FINISH26.22 mi1.02 mi24832+7514498+4814498+4822026(Top 76%)12870(Top 79%)12870(Top 225%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25108

Males

14773

M18-39

14773

5K→10K

3.1 - 6.2 mi

Top 87%
Γ—5
+79ft-138ft

Overall

25135

Males

14793

M18-39

14793

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25108

Males

14773

M18-39

14773

15K→20K

9.3 - 12.4 mi

Top 85%
Γ—5
+106ft-86ft

Overall

24805

Males

14606

M18-39

14606

20K→HALF

12.4 - 13.1 mi

Top 87%
Γ—2
+19ft-37ft

Overall

25279

Males

14810

M18-39

14810

HALF→25K

13.1 - 15.5 mi

Top 84%
Γ—4
+66ft-88ft

Overall

24401

Males

14382

M18-39

14382

25K→30K

15.5 - 18.6 mi

Top 84%
Γ—9
+181ft-148ft

Overall

24326

Males

14220

M18-39

14220

30K→20M

18.6 - 20.0 mi

Top 80%
Γ—5
+64ft-50ft

Overall

23186

Males

13629

M18-39

13629

20M→21M

20.0 - 21.0 mi

Top 83%
Γ—8
+106ft-24ft

Overall

24009

Males

13943

M18-39

13943

21M→35K

21.0 - 21.8 mi

Top 88%
Γ—7
+17ft-86ft

Overall

25667

Males

14707

M18-39

14707

35K→23M

21.8 - 23.0 mi

Top 89%
Γ—5
+23ft-63ft

Overall

25845

Males

14759

M18-39

14759

23M→24M

23.0 - 24.0 mi

Top 83%
Γ—6
+12ft-82ft

Overall

24140

Males

13903

M18-39

13903

24M→40K

24.0 - 24.9 mi

Top 89%
Γ—1
+6ft-20ft

Overall

25736

Males

14630

M18-39

14630

40K→25.2M

24.9 - 25.2 mi

Top 86%
Γ—1
+13ft-16ft

Overall

24857

Males

14204

M18-39

14204

25.2M→FINISH

25.2 - 26.2 mi

Top 76%
Γ—2
+22ft-21ft

Overall

22026

Males

12870

M18-39

12870

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1924*
Passed By
558
Net Change
+1366
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26198
5K β†’ 10K574*40+534#26198#25664
10K β†’ 15K247*58+189#25664#25475
15K β†’ 20K215*42+173#25475#25302
20K β†’ HALF2818+10#25302#25292
HALF β†’ 25K19424+170#25292#25122
25K β†’ 30K19246+146#25122#24976
30K β†’ 20M14611+135#24976#24841
20M β†’ 21M8529+56#24841#24785
21M β†’ 35K2555-30#24785#24815
35K β†’ 23M33122-89#24815#24904
23M β†’ 24M5328+25#24904#24879
24M β†’ 40K2866-38#24879#24917
40K β†’ 25.2M2313+10#24917#24907
25.2M β†’ FINISH816+75#24907#24832
TOTALS1924*558+1366

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

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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