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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jim O'Connor

Bib: 13678 •M •Age: N/A

GA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 47%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 50%
Age Group (M60-64)
#0 / 1514
Top 13%
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
  • Personalized race insights
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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
23:37
3.11 mi
Rank: #13641
Start → 5K
23:37 | 7:37/mi
10K
47:10
6.21 mi
Rank: #13642 (-1)
5K → 10K
23:33 | 7:35/mi
15K
1:10:37
9.32 mi
Rank: #13457 (+185)
10K → 15K
23:27 | 7:33/mi
20K
1:35:11
12.43 mi
Rank: #13939 (-482)
15K → 20K
24:34 | 7:55/mi
HALF
1:40:54
13.11 mi
Rank: #14291 (-352)
20K → HALF
5:43 | 8:24/mi
25K
1:59:56
15.53 mi
Rank: #14236 (+55)
HALF → 25K
19:02 | 7:51/mi
30K
2:24:45
18.64 mi
Rank: #14058 (+178)
25K → 30K
24:49 | 8:00/mi
20M
2:35:38
20.00 mi
Rank: #13929 (+129)
30K → 20M
10:53 | 8:01/mi
21M
2:44:02
21.00 mi
Rank: #13828 (+101)
20M → 21M
8:24 | 8:24/mi
35K
2:49:55
21.75 mi
Rank: #13801 (+27)
21M → 35K
5:53 | 7:52/mi
23M
3:00:05
23.00 mi
Rank: #13762 (+39)
35K → 23M
10:10 | 8:08/mi
24M
3:07:57
24.00 mi
Rank: #13709 (+53)
23M → 24M
7:52 | 7:52/mi
40K
3:14:56
24.85 mi
Rank: #13699 (+10)
24M → 40K
6:59 | 8:11/mi
25.2M
3:18:05
25.20 mi
Rank: #13710 (-11)
40K → 25.2M
3:09 | 9:09/mi
FINISH
3:26:06
26.22 mi
Rank: #13733 (-23)
25.2M → FINISH
8:01 | 7:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:54
Pace7:42 /mi
2nd Half
Distance13.11 mi
Time1:45:12
Pace8:02 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:3023:377:3723:37
7:37
-
10K
6.21 mi11:17:0347:107:3623:33
7:35
-0:02
15K
9.32 mi11:40:301:10:377:3523:27
7:33
-0:02
20K
12.43 mi12:05:041:35:117:4024:34
7:55
+0:22
HALF
13.11 mi12:10:471:40:547:425:43
8:24
+0:29
25K
15.53 mi12:29:491:59:567:4419:02
7:51
-0:33
30K
18.64 mi12:54:382:24:457:4624:49
8:00
+0:09
20M
20.00 mi13:05:312:35:387:4710:53
8:01
+0:01
21M
21.00 mi13:13:552:44:027:498:24
8:24
+0:23
35K
21.75 mi13:19:482:49:557:495:53
7:52
-0:32
23M
23.00 mi13:29:583:00:057:5010:10
8:08
+0:16
24M
24.00 mi13:37:503:07:577:507:52
7:52
-0:16
40K
24.85 mi13:44:493:14:567:516:59
8:11
+0:19
25.2M
25.20 mi13:47:583:18:057:523:09
9:09
+0:58
FINISH
26.22 mi13:55:593:26:067:528:01
7:53
-1:16

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

7:33 /mi

Average Pace

7:52 /mi

Slowest Pace

9:09 /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

1:10:37

34% of race

Time at Steady Pace

1:41:04

49% of race

Time at Slower Pace

34:25

17% of race

Average Pace: 7:52 /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 mi10:53:3023:377:3723:37
7:37
#13641
10K
6.21 mi11:17:0347:107:3623:33
7:35
#13642
15K
9.32 mi11:40:301:10:377:3523:27
7:33
#13457
20K
12.43 mi12:05:041:35:117:4024:34
7:55
#13939
HALF
13.11 mi12:10:471:40:547:425:43
8:24
#14291
25K
15.53 mi12:29:491:59:567:4419:02
7:51
#14236
30K
18.64 mi12:54:382:24:457:4624:49
8:00
#14058
20M
20.00 mi13:05:312:35:387:4710:53
8:01
#13929
21M
21.00 mi13:13:552:44:027:498:24
8:24
#13828
35K
21.75 mi13:19:482:49:557:495:53
7:52
#13801
23M
23.00 mi13:29:583:00:057:5010:10
8:08
#13762
24M
24.00 mi13:37:503:07:577:507:52
7:52
#13709
40K
24.85 mi13:44:493:14:567:516:59
8:11
#13699
25.2M
25.20 mi13:47:583:18:057:523:09
9:09
#13710
FINISH
26.22 mi13:55:593:26:067:528:01
7:53
#13733
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi136419721972113218(Top 46%)9464(Top 58%)9464(Top 625%)
10K6.21 mi3.10 mi13642-19699+229699+2213666(Top 47%)9690(Top 59%)9690(Top 640%)
15K9.32 mi3.11 mi13457+1859592+1079592+10713218(Top 46%)9464(Top 58%)9464(Top 625%)
20K12.43 mi3.11 mi13939-4829778-1869778-18615368(Top 53%)10286(Top 63%)10286(Top 679%)
HALF13.11 mi0.68 mi14291-3529928-1509928-15019500(Top 67%)12082(Top 74%)12082(Top 798%)
25K15.53 mi2.42 mi14236+559876+529876+5214204(Top 49%)9734(Top 60%)9734(Top 643%)
30K18.64 mi3.11 mi14058+1789775+1019775+10113392(Top 46%)9283(Top 57%)9283(Top 613%)
20M20.00 mi1.36 mi13929+1299689+869689+8612912(Top 44%)8980(Top 55%)8980(Top 593%)
21M21.00 mi1.00 mi13828+1019623+669623+6612469(Top 43%)8664(Top 53%)8664(Top 572%)
35K21.75 mi0.75 mi13801+279592+319592+3113493(Top 46%)9088(Top 56%)9088(Top 600%)
23M23.00 mi1.25 mi13762+399541+519541+5113282(Top 46%)8911(Top 55%)8911(Top 589%)
24M24.00 mi1.00 mi13709+539496+459496+4512782(Top 44%)8608(Top 53%)8608(Top 569%)
40K24.85 mi0.85 mi13699+109480+169480+1613556(Top 47%)8864(Top 54%)8864(Top 585%)
25.2M25.20 mi0.35 mi13710-119474+69474+615378(Top 53%)9674(Top 59%)9674(Top 639%)
FINISH26.22 mi1.02 mi13733-239456+189456+1814229(Top 49%)9147(Top 56%)9147(Top 604%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21
+97ft-345ft

Overall

13218

Males

9464

M60-64

9464

5K→10K

3.1 - 6.2 mi

Top 47%
×5
+79ft-138ft

Overall

13666

Males

9690

M60-64

9690

10K→15K

6.2 - 9.3 mi

Top 46%
×3
+67ft-78ft

Overall

13218

Males

9464

M60-64

9464

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15368

Males

10286

M60-64

10286

20K→HALF

12.4 - 13.1 mi

Top 67%
×2
+19ft-37ft

Overall

19500

Males

12082

M60-64

12082

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14204

Males

9734

M60-64

9734

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13392

Males

9283

M60-64

9283

30K→20M

18.6 - 20.0 mi

Top 44%
×5
+64ft-50ft

Overall

12912

Males

8980

M60-64

8980

20M→21M

20.0 - 21.0 mi

Top 43%
×8
+106ft-24ft

Overall

12469

Males

8664

M60-64

8664

21M→35K

21.0 - 21.8 mi

Top 46%
×7
+17ft-86ft

Overall

13493

Males

9088

M60-64

9088

35K→23M

21.8 - 23.0 mi

Top 46%
×5
+23ft-63ft

Overall

13282

Males

8911

M60-64

8911

23M→24M

23.0 - 24.0 mi

Top 44%
×6
+12ft-82ft

Overall

12782

Males

8608

M60-64

8608

24M→40K

24.0 - 24.9 mi

Top 47%
×1
+6ft-20ft

Overall

13556

Males

8864

M60-64

8864

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1
+13ft-16ft

Overall

15378

Males

9674

M60-64

9674

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
×2
+22ft-21ft

Overall

14229

Males

9147

M60-64

9147

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1728*
Passed By
1324
Net Change
-92
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13641
5K → 10K200200-1#13641#13642
10K → 15K296*111+185#13642#13457
15K → 20K57200-482#13457#13939
20K → HALF4200-352#13939#14291
HALF → 25K163108+55#14291#14236
25K → 30K274*96+178#14236#14058
30K → 20M17445+129#14058#13929
20M → 21M14039+101#13929#13828
21M → 35K6841+27#13828#13801
35K → 23M10869+39#13801#13762
23M → 24M9946+53#13762#13709
24M → 40K5646+10#13709#13699
40K → 25.2M3344-11#13699#13710
25.2M → FINISH5679-23#13710#13733
TOTALS1728*1324-92

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

📊

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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