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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Conor Ocallaghan

Bib: 32767 •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
27:55
3.11 mi
Rank: #22595
Start → 5K
27:55 | 9:00/mi
10K
56:04
6.21 mi
Rank: #22844 (-249)
5K → 10K
28:09 | 9:04/mi
15K
1:24:59
9.32 mi
Rank: #23219 (-375)
10K → 15K
28:55 | 9:19/mi
20K
1:53:47
12.43 mi
Rank: #23180 (+39)
15K → 20K
28:48 | 9:17/mi
HALF
1:59:56
13.11 mi
Rank: #23161 (+19)
20K → HALF
6:09 | 9:02/mi
25K
2:21:58
15.53 mi
Rank: #22891 (+270)
HALF → 25K
22:02 | 9:06/mi
30K
2:50:37
18.64 mi
Rank: #22431 (+460)
25K → 30K
28:39 | 9:14/mi
20M
3:02:55
20.00 mi
Rank: #22173 (+258)
30K → 20M
12:18 | 9:04/mi
21M
3:12:18
21.00 mi
Rank: #21936 (+237)
20M → 21M
9:23 | 9:23/mi
35K
3:19:13
21.75 mi
Rank: #21902 (+34)
21M → 35K
6:55 | 9:15/mi
23M
3:31:32
23.00 mi
Rank: #21910 (-8)
35K → 23M
12:19 | 9:51/mi
24M
3:41:07
24.00 mi
Rank: #21920 (-10)
23M → 24M
9:35 | 9:35/mi
40K
3:50:22
24.85 mi
Rank: #22031 (-111)
24M → 40K
9:15 | 10:50/mi
25.2M
3:53:48
25.20 mi
Rank: #21987 (+44)
40K → 25.2M
3:26 | 9:58/mi
FINISH
4:02:59
26.22 mi
Rank: #21953 (+34)
25.2M → FINISH
9:11 | 9:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:59:56
Pace9:09 /mi
2nd Half
Distance13.11 mi
Time2:03:03
Pace9:24 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:4627:559:0027:55
9:00
-
10K
6.21 mi12:24:5556:049:0228:09
9:04
+0:04
15K
9.32 mi12:53:501:24:599:0828:55
9:19
+0:15
20K
12.43 mi13:22:381:53:479:1028:48
9:17
-0:02
HALF
13.11 mi13:28:471:59:569:096:09
9:02
-0:15
25K
15.53 mi13:50:492:21:589:0922:02
9:06
+0:04
30K
18.64 mi14:19:282:50:379:1028:39
9:14
+0:08
20M
20.00 mi14:31:463:02:559:0912:18
9:04
-0:10
21M
21.00 mi14:41:093:12:189:109:23
9:23
+0:19
35K
21.75 mi14:48:043:19:139:106:55
9:15
-0:08
23M
23.00 mi15:00:233:31:329:1212:19
9:51
+0:36
24M
24.00 mi15:09:583:41:079:139:35
9:35
-0:16
40K
24.85 mi15:19:133:50:229:179:15
10:50
+1:15
25.2M
25.20 mi15:22:393:53:489:173:26
9:58
-0:52
FINISH
26.22 mi15:31:504:02:599:179:11
9:01
-0:57

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

9:00 /mi

Average Pace

9:16 /mi

Slowest Pace

10:50 /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

27:55

11% of race

Time at Steady Pace

3:00:29

74% of race

Time at Slower Pace

34:35

14% of race

Average Pace: 9:16 /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 mi11:56:4627:559:0027:55
9:00
#22595
10K
6.21 mi12:24:5556:049:0228:09
9:04
#22844
15K
9.32 mi12:53:501:24:599:0828:55
9:19
#23219
20K
12.43 mi13:22:381:53:479:1028:48
9:17
#23180
HALF
13.11 mi13:28:471:59:569:096:09
9:02
#23161
25K
15.53 mi13:50:492:21:589:0922:02
9:06
#22891
30K
18.64 mi14:19:282:50:379:1028:39
9:14
#22431
20M
20.00 mi14:31:463:02:559:0912:18
9:04
#22173
21M
21.00 mi14:41:093:12:189:109:23
9:23
#21936
35K
21.75 mi14:48:043:19:139:106:55
9:15
#21902
23M
23.00 mi15:00:233:31:329:1212:19
9:51
#21910
24M
24.00 mi15:09:583:41:079:139:35
9:35
#21920
40K
24.85 mi15:19:133:50:229:179:15
10:50
#22031
25.2M
25.20 mi15:22:393:53:489:173:26
9:58
#21987
FINISH
26.22 mi15:31:504:02:599:179:11
9:01
#21953
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 mi22595135261352623858(Top 82%)14179(Top 87%)14179(Top 248%)
10K6.21 mi3.10 mi22844-24913672-14613672-14623069(Top 79%)13778(Top 84%)13778(Top 241%)
15K9.32 mi3.11 mi23219-37513862-19013862-19023858(Top 82%)14179(Top 87%)14179(Top 248%)
20K12.43 mi3.11 mi23180+3913822+4013822+4023022(Top 79%)13743(Top 84%)13743(Top 240%)
HALF13.11 mi0.68 mi23161+1913818+413818+422818(Top 79%)13650(Top 84%)13650(Top 239%)
25K15.53 mi2.42 mi22891+27013676+14213676+14221561(Top 74%)13018(Top 80%)13018(Top 227%)
30K18.64 mi3.11 mi22431+46013429+24713429+24720619(Top 71%)12477(Top 76%)12477(Top 218%)
20M20.00 mi1.36 mi22173+25813296+13313296+13319204(Top 66%)11756(Top 72%)11756(Top 205%)
21M21.00 mi1.00 mi21936+23713164+13213164+13218003(Top 62%)11150(Top 68%)11150(Top 195%)
35K21.75 mi0.75 mi21902+3413139+2513139+2520957(Top 72%)12467(Top 76%)12467(Top 218%)
23M23.00 mi1.25 mi21910-813119+2013119+2021675(Top 75%)12762(Top 78%)12762(Top 223%)
24M24.00 mi1.00 mi21920-1013117+213117+221598(Top 74%)12668(Top 78%)12668(Top 221%)
40K24.85 mi0.85 mi22031-11113162-4513162-4523858(Top 82%)13709(Top 84%)13709(Top 240%)
25.2M25.20 mi0.35 mi21987+4413136+2613136+2619230(Top 66%)11493(Top 70%)11493(Top 201%)
FINISH26.22 mi1.02 mi21953+3413109+2713109+2720559(Top 71%)12137(Top 74%)12137(Top 212%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21
+97ft-345ft

Overall

23858

Males

14179

M18-39

14179

5K→10K

3.1 - 6.2 mi

Top 79%
×5
+79ft-138ft

Overall

23069

Males

13778

M18-39

13778

10K→15K

6.2 - 9.3 mi

Top 82%
×3
+67ft-78ft

Overall

23858

Males

14179

M18-39

14179

15K→20K

9.3 - 12.4 mi

Top 79%
×5
+106ft-86ft

Overall

23022

Males

13743

M18-39

13743

20K→HALF

12.4 - 13.1 mi

Top 79%
×2
+19ft-37ft

Overall

22818

Males

13650

M18-39

13650

HALF→25K

13.1 - 15.5 mi

Top 74%
×4
+66ft-88ft

Overall

21561

Males

13018

M18-39

13018

25K→30K

15.5 - 18.6 mi

Top 71%
×9
+181ft-148ft

Overall

20619

Males

12477

M18-39

12477

30K→20M

18.6 - 20.0 mi

Top 66%
×5
+64ft-50ft

Overall

19204

Males

11756

M18-39

11756

20M→21M

20.0 - 21.0 mi

Top 62%
×8
+106ft-24ft

Overall

18003

Males

11150

M18-39

11150

21M→35K

21.0 - 21.8 mi

Top 72%
×7
+17ft-86ft

Overall

20957

Males

12467

M18-39

12467

35K→23M

21.8 - 23.0 mi

Top 75%
×5
+23ft-63ft

Overall

21675

Males

12762

M18-39

12762

23M→24M

23.0 - 24.0 mi

Top 74%
×6
+12ft-82ft

Overall

21598

Males

12668

M18-39

12668

24M→40K

24.0 - 24.9 mi

Top 82%
×1
+6ft-20ft

Overall

23858

Males

13709

M18-39

13709

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1
+13ft-16ft

Overall

19230

Males

11493

M18-39

11493

25.2M→FINISH

25.2 - 26.2 mi

Top 71%
×2
+22ft-21ft

Overall

20559

Males

12137

M18-39

12137

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2015*
Passed By
931
Net Change
+642
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22595
5K → 10K153200-249#22595#22844
10K → 15K65200-375#22844#23219
15K → 20K179140+39#23219#23180
20K → HALF4122+19#23180#23161
HALF → 25K294*24+270#23161#22891
25K → 30K473*13+460#22891#22431
30K → 20M260*2+258#22431#22173
20M → 21M241*4+237#22173#21936
21M → 35K6531+34#21936#21902
35K → 23M7987-8#21902#21910
23M → 24M4757-10#21910#21920
24M → 40K13124-111#21920#22031
40K → 25.2M528+44#22031#21987
25.2M → FINISH5319+34#21987#21953
TOTALS2015*931+642

* 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

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OTQ

Olympic Trials Qualifying analysis available

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