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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Derek Kachadurian

Bib: 27119 β€’M β€’Age: N/A

CA

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0:00
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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
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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
32:47
3.11 mi
Rank: #27274
Start β†’ 5K
32:47 | 10:34/mi
10K
1:04:25
6.21 mi
Rank: #26749 (+525)
5K β†’ 10K
31:38 | 10:11/mi
15K
1:37:24
9.32 mi
Rank: #26793 (-44)
10K β†’ 15K
32:59 | 10:37/mi
20K
2:08:17
12.43 mi
Rank: #26356 (+437)
15K β†’ 20K
30:53 | 9:57/mi
HALF
2:14:59
13.11 mi
Rank: #26299 (+57)
20K β†’ HALF
6:42 | 9:50/mi
25K
2:40:59
15.53 mi
Rank: #26245 (+54)
HALF β†’ 25K
26:00 | 10:44/mi
30K
3:14:26
18.64 mi
Rank: #25974 (+271)
25K β†’ 30K
33:27 | 10:46/mi
20M
3:28:29
20.00 mi
Rank: #25796 (+178)
30K β†’ 20M
14:03 | 10:21/mi
21M
3:38:57
21.00 mi
Rank: #25595 (+201)
20M β†’ 21M
10:28 | 10:28/mi
35K
3:46:19
21.75 mi
Rank: #25512 (+83)
21M β†’ 35K
7:22 | 9:51/mi
23M
3:58:51
23.00 mi
Rank: #25327 (+185)
35K β†’ 23M
12:32 | 10:01/mi
24M
4:08:35
24.00 mi
Rank: #25190 (+137)
23M β†’ 24M
9:44 | 9:44/mi
40K
4:17:01
24.85 mi
Rank: #25065 (+125)
24M β†’ 40K
8:26 | 9:52/mi
25.2M
4:20:40
25.20 mi
Rank: #25007 (+58)
40K β†’ 25.2M
3:39 | 10:36/mi
FINISH
4:30:48
26.22 mi
Rank: #24951 (+56)
25.2M β†’ FINISH
10:08 | 9:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time2:14:59
Pace10:18 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time2:15:49
Pace10:22 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:4232:4710:3432:47
10:34
-
10K
6.21 mi12:27:201:04:2510:2331:38
10:11
-0:23
15K
9.32 mi13:00:191:37:2410:2832:59
10:37
+0:26
20K
12.43 mi13:31:122:08:1710:2030:53
9:57
-0:40
HALF
13.11 mi13:37:542:14:5910:186:42
9:50
-0:07
25K
15.53 mi14:03:542:40:5910:2226:00
10:44
+0:54
30K
18.64 mi14:37:213:14:2610:2633:27
10:46
+0:02
20M
20.00 mi14:51:243:28:2910:2614:03
10:21
-0:25
21M
21.00 mi15:01:523:38:5710:2610:28
10:28
+0:07
35K
21.75 mi15:09:143:46:1910:257:22
9:51
-0:37
23M
23.00 mi15:21:463:58:5110:2412:32
10:01
+0:10
24M
24.00 mi15:31:304:08:3510:229:44
9:44
-0:17
40K
24.85 mi15:39:564:17:0110:218:26
9:52
+0:08
25.2M
25.20 mi15:43:354:20:4010:213:39
10:36
+0:44
FINISH
26.22 mi15:53:434:30:4810:2110:08
9:57
-0:39

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

9:44 /mi

Average Pace

10:20 /mi

Slowest Pace

10:46 /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

3:31:21

78% of race

Time at Steady Pace

59:27

22% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:20 /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 mi11:55:4232:4710:3432:47
10:34
#27274
10K
6.21 mi12:27:201:04:2510:2331:38
10:11
#26749
15K
9.32 mi13:00:191:37:2410:2832:59
10:37
#26793
20K
12.43 mi13:31:122:08:1710:2030:53
9:57
#26356
HALF
13.11 mi13:37:542:14:5910:186:42
9:50
#26299
25K
15.53 mi14:03:542:40:5910:2226:00
10:44
#26245
30K
18.64 mi14:37:213:14:2610:2633:27
10:46
#25974
20M
20.00 mi14:51:243:28:2910:2614:03
10:21
#25796
21M
21.00 mi15:01:523:38:5710:2610:28
10:28
#25595
35K
21.75 mi15:09:143:46:1910:257:22
9:51
#25512
23M
23.00 mi15:21:463:58:5110:2412:32
10:01
#25327
24M
24.00 mi15:31:304:08:3510:229:44
9:44
#25190
40K
24.85 mi15:39:564:17:0110:218:26
9:52
#25065
25.2M
25.20 mi15:43:354:20:4010:213:39
10:36
#25007
FINISH
26.22 mi15:53:434:30:4810:2110:08
9:57
#24951
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 mi27274157411574126892(Top 93%)15556(Top 95%)15556(Top 272%)
10K6.21 mi3.10 mi26749+52515500+24115500+24126264(Top 90%)15291(Top 94%)15291(Top 267%)
15K9.32 mi3.11 mi26793-4415521-2115521-2126892(Top 93%)15556(Top 95%)15556(Top 272%)
20K12.43 mi3.11 mi26356+43715323+19815323+19824898(Top 86%)14658(Top 90%)14658(Top 256%)
HALF13.11 mi0.68 mi26299+5715297+2615297+2625215(Top 87%)14782(Top 90%)14782(Top 258%)
25K15.53 mi2.42 mi26245+5415269+2815269+2825880(Top 89%)15058(Top 92%)15058(Top 263%)
30K18.64 mi3.11 mi25974+27115129+14015129+14024865(Top 86%)14472(Top 89%)14472(Top 253%)
20M20.00 mi1.36 mi25796+17815030+9915030+9923465(Top 81%)13755(Top 84%)13755(Top 240%)
21M21.00 mi1.00 mi25595+20114919+11114919+11121875(Top 75%)12967(Top 79%)12967(Top 227%)
35K21.75 mi0.75 mi25512+8314869+5014869+5022756(Top 78%)13341(Top 82%)13341(Top 233%)
23M23.00 mi1.25 mi25327+18514771+9814771+9822181(Top 76%)13009(Top 80%)13009(Top 227%)
24M24.00 mi1.00 mi25190+13714689+8214689+8222064(Top 76%)12910(Top 79%)12910(Top 226%)
40K24.85 mi0.85 mi25065+12514618+7114618+7121540(Top 74%)12603(Top 77%)12603(Top 220%)
25.2M25.20 mi0.35 mi25007+5814587+3114587+3121309(Top 73%)12518(Top 77%)12518(Top 219%)
FINISH26.22 mi1.02 mi24951+5614551+3614551+3623678(Top 82%)13637(Top 83%)13637(Top 238%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
Γ—21
+97ft-345ft

Overall

26892

Males

15556

M18-39

15556

5K→10K

3.1 - 6.2 mi

Top 90%
Γ—5
+79ft-138ft

Overall

26264

Males

15291

M18-39

15291

10K→15K

6.2 - 9.3 mi

Top 93%
Γ—3
+67ft-78ft

Overall

26892

Males

15556

M18-39

15556

15K→20K

9.3 - 12.4 mi

Top 86%
Γ—5
+106ft-86ft

Overall

24898

Males

14658

M18-39

14658

20K→HALF

12.4 - 13.1 mi

Top 87%
Γ—2
+19ft-37ft

Overall

25215

Males

14782

M18-39

14782

HALF→25K

13.1 - 15.5 mi

Top 89%
Γ—4
+66ft-88ft

Overall

25880

Males

15058

M18-39

15058

25K→30K

15.5 - 18.6 mi

Top 86%
Γ—9
+181ft-148ft

Overall

24865

Males

14472

M18-39

14472

30K→20M

18.6 - 20.0 mi

Top 81%
Γ—5
+64ft-50ft

Overall

23465

Males

13755

M18-39

13755

20M→21M

20.0 - 21.0 mi

Top 75%
Γ—8
+106ft-24ft

Overall

21875

Males

12967

M18-39

12967

21M→35K

21.0 - 21.8 mi

Top 78%
Γ—7
+17ft-86ft

Overall

22756

Males

13341

M18-39

13341

35K→23M

21.8 - 23.0 mi

Top 76%
Γ—5
+23ft-63ft

Overall

22181

Males

13009

M18-39

13009

23M→24M

23.0 - 24.0 mi

Top 76%
Γ—6
+12ft-82ft

Overall

22064

Males

12910

M18-39

12910

24M→40K

24.0 - 24.9 mi

Top 74%
Γ—1
+6ft-20ft

Overall

21540

Males

12603

M18-39

12603

40K→25.2M

24.9 - 25.2 mi

Top 73%
Γ—1
+13ft-16ft

Overall

21309

Males

12518

M18-39

12518

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
Γ—2
+22ft-21ft

Overall

23678

Males

13637

M18-39

13637

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2598*
Passed By
275
Net Change
+2323
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27274
5K β†’ 10K549*24+525#27274#26749
10K β†’ 15K107151-44#26749#26793
15K β†’ 20K438*1+437#26793#26356
20K β†’ HALF581+57#26356#26299
HALF β†’ 25K11359+54#26299#26245
25K β†’ 30K283*12+271#26245#25974
30K β†’ 20M1802+178#25974#25796
20M β†’ 21M202*1+201#25796#25595
21M β†’ 35K841+83#25595#25512
35K β†’ 23M1850+185#25512#25327
23M β†’ 24M1392+137#25327#25190
24M β†’ 40K1261+125#25190#25065
40K β†’ 25.2M591+58#25065#25007
25.2M β†’ FINISH7519+56#25007#24951
TOTALS2598*275+2323

* 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

Activity Data

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