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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Justin Oconnell

Bib: 7960 •M •Age: N/A

MA

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
51°/41°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
35:29
3.11 mi
Rank: #28452
Start → 5K
35:29 | 11:26/mi
10K
1:09:47
6.21 mi
Rank: #28142 (+310)
5K → 10K
34:18 | 11:03/mi
15K
1:46:50
9.32 mi
Rank: #28236 (-94)
10K → 15K
37:03 | 11:56/mi
20K
2:24:30
12.43 mi
Rank: #28215 (+21)
15K → 20K
37:40 | 12:08/mi
HALF
2:32:54
13.11 mi
Rank: #28236 (-21)
20K → HALF
8:24 | 12:20/mi
25K
3:05:09
15.53 mi
Rank: #28274 (-38)
HALF → 25K
32:15 | 13:18/mi
30K
3:45:26
18.64 mi
Rank: #28179 (+95)
25K → 30K
40:17 | 12:58/mi
20M
4:03:15
20.00 mi
Rank: #28150 (+29)
30K → 20M
17:49 | 13:08/mi
21M
4:16:02
21.00 mi
Rank: #28056 (+94)
20M → 21M
12:47 | 12:47/mi
35K
4:25:19
21.75 mi
Rank: #28039 (+17)
21M → 35K
9:17 | 12:25/mi
23M
4:41:21
23.00 mi
Rank: #28004 (+35)
35K → 23M
16:02 | 12:49/mi
24M
4:54:20
24.00 mi
Rank: #28000 (+4)
23M → 24M
12:59 | 12:59/mi
40K
5:05:04
24.85 mi
Rank: #27960 (+40)
24M → 40K
10:44 | 12:34/mi
25.2M
5:09:21
25.20 mi
Rank: #27928 (+32)
40K → 25.2M
4:17 | 12:26/mi
FINISH
5:21:47
26.22 mi
Rank: #27931 (-3)
25.2M → FINISH
12:26 | 12:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:32:54
Pace11:40 /mi
2nd Half
Distance13.11 mi
Time2:48:53
Pace12:53 /mi
📊Positive Split: 10.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:44:0735:2911:2635:29
11:26
-
10K
6.21 mi11:18:251:09:4711:1434:18
11:03
-0:23
15K
9.32 mi11:55:281:46:5011:2837:03
11:56
+0:53
20K
12.43 mi12:33:082:24:3011:3837:40
12:08
+0:12
HALF
13.11 mi12:41:322:32:5411:408:24
12:20
+0:12
25K
15.53 mi13:13:473:05:0911:5632:15
13:18
+0:58
30K
18.64 mi13:54:043:45:2612:0640:17
12:58
-0:20
20M
20.00 mi14:11:534:03:1512:1017:49
13:08
+0:10
21M
21.00 mi14:24:404:16:0212:1212:47
12:47
-0:21
35K
21.75 mi14:33:574:25:1912:129:17
12:25
-0:22
23M
23.00 mi14:49:594:41:2112:1416:02
12:49
+0:24
24M
24.00 mi15:02:584:54:2012:1612:59
12:59
+0:10
40K
24.85 mi15:13:425:05:0412:1710:44
12:34
-0:25
25.2M
25.20 mi15:17:595:09:2112:174:17
12:26
-0:08
FINISH
26.22 mi15:30:255:21:4712:1712:26
12:13
-0:13

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

11:03 /mi

Average Pace

12:17 /mi

Slowest Pace

13:18 /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

1:46:50

33% of race

Time at Steady Pace

1:22:48

26% of race

Time at Slower Pace

2:12:09

41% of race

Average Pace: 12:16 /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 mi10:44:0735:2911:2635:29
11:26
#28452
10K
6.21 mi11:18:251:09:4711:1434:18
11:03
#28142
15K
9.32 mi11:55:281:46:5011:2837:03
11:56
#28236
20K
12.43 mi12:33:082:24:3011:3837:40
12:08
#28215
HALF
13.11 mi12:41:322:32:5411:408:24
12:20
#28236
25K
15.53 mi13:13:473:05:0911:5632:15
13:18
#28274
30K
18.64 mi13:54:043:45:2612:0640:17
12:58
#28179
20M
20.00 mi14:11:534:03:1512:1017:49
13:08
#28150
21M
21.00 mi14:24:404:16:0212:1212:47
12:47
#28056
35K
21.75 mi14:33:574:25:1912:129:17
12:25
#28039
23M
23.00 mi14:49:594:41:2112:1416:02
12:49
#28004
24M
24.00 mi15:02:584:54:2012:1612:59
12:59
#28000
40K
24.85 mi15:13:425:05:0412:1710:44
12:34
#27960
25.2M
25.20 mi15:17:595:09:2112:174:17
12:26
#27928
FINISH
26.22 mi15:30:255:21:4712:1712:26
12:13
#27931
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 mi28452161631616328303(Top 98%)16081(Top 98%)16081(Top 281%)
10K6.21 mi3.10 mi28142+31016072+9116072+9127716(Top 96%)15884(Top 97%)15884(Top 278%)
15K9.32 mi3.11 mi28236-9416091-1916091-1928303(Top 98%)16081(Top 98%)16081(Top 281%)
20K12.43 mi3.11 mi28215+2116083+816083+828121(Top 97%)16024(Top 98%)16024(Top 280%)
HALF13.11 mi0.68 mi28236-2116090-716090-728429(Top 98%)16102(Top 99%)16102(Top 281%)
25K15.53 mi2.42 mi28274-3816088+216088+228387(Top 98%)16093(Top 98%)16093(Top 281%)
30K18.64 mi3.11 mi28179+9516048+4016048+4027684(Top 95%)15763(Top 96%)15763(Top 275%)
20M20.00 mi1.36 mi28150+2916035+1316035+1327514(Top 95%)15645(Top 96%)15645(Top 273%)
21M21.00 mi1.00 mi28056+9415985+5015985+5026123(Top 90%)14950(Top 91%)14950(Top 261%)
35K21.75 mi0.75 mi28039+1715977+815977+827176(Top 94%)15430(Top 94%)15430(Top 270%)
23M23.00 mi1.25 mi28004+3515962+1515962+1527126(Top 93%)15385(Top 94%)15385(Top 269%)
24M24.00 mi1.00 mi28000+415955+715955+727627(Top 95%)15603(Top 95%)15603(Top 273%)
40K24.85 mi0.85 mi27960+4015936+1915936+1926587(Top 92%)15053(Top 92%)15053(Top 263%)
25.2M25.20 mi0.35 mi27928+3215920+1615920+1625212(Top 87%)14398(Top 88%)14398(Top 252%)
FINISH26.22 mi1.02 mi27931-315915+515915+527647(Top 95%)15612(Top 96%)15612(Top 273%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21
+97ft-345ft

Overall

28303

Males

16081

M18-39

16081

5K→10K

3.1 - 6.2 mi

Top 96%
×5
+79ft-138ft

Overall

27716

Males

15884

M18-39

15884

10K→15K

6.2 - 9.3 mi

Top 98%
×3
+67ft-78ft

Overall

28303

Males

16081

M18-39

16081

15K→20K

9.3 - 12.4 mi

Top 97%
×5
+106ft-86ft

Overall

28121

Males

16024

M18-39

16024

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28429

Males

16102

M18-39

16102

HALF→25K

13.1 - 15.5 mi

Top 98%
×4
+66ft-88ft

Overall

28387

Males

16093

M18-39

16093

25K→30K

15.5 - 18.6 mi

Top 95%
×9
+181ft-148ft

Overall

27684

Males

15763

M18-39

15763

30K→20M

18.6 - 20.0 mi

Top 95%
×5
+64ft-50ft

Overall

27514

Males

15645

M18-39

15645

20M→21M

20.0 - 21.0 mi

Top 90%
×8
+106ft-24ft

Overall

26123

Males

14950

M18-39

14950

21M→35K

21.0 - 21.8 mi

Top 94%
×7
+17ft-86ft

Overall

27176

Males

15430

M18-39

15430

35K→23M

21.8 - 23.0 mi

Top 93%
×5
+23ft-63ft

Overall

27126

Males

15385

M18-39

15385

23M→24M

23.0 - 24.0 mi

Top 95%
×6
+12ft-82ft

Overall

27627

Males

15603

M18-39

15603

24M→40K

24.0 - 24.9 mi

Top 92%
×1
+6ft-20ft

Overall

26587

Males

15053

M18-39

15053

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1
+13ft-16ft

Overall

25212

Males

14398

M18-39

14398

25.2M→FINISH

25.2 - 26.2 mi

Top 95%
×2
+22ft-21ft

Overall

27647

Males

15612

M18-39

15612

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
895*
Passed By
374
Net Change
+521
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28452
5K → 10K329*19+310#28452#28142
10K → 15K41135-94#28142#28236
15K → 20K7756+21#28236#28215
20K → HALF526-21#28215#28236
HALF → 25K3775-38#28236#28274
25K → 30K11217+95#28274#28179
30K → 20M4112+29#28179#28150
20M → 21M940+94#28150#28056
21M → 35K192+17#28056#28039
35K → 23M383+35#28039#28004
23M → 24M1612+4#28004#28000
24M → 40K411+40#28000#27960
40K → 25.2M320+32#27960#27928
25.2M → FINISH1316-3#27928#27931
TOTALS895*374+521

* 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

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