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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Timothy O'Leary

Bib: 29641 •M •Age: N/A

TN

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Top 48%
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
26:29
3.11 mi
Rank: #20217
Start → 5K
26:29 | 8:32/mi
10K
52:26
6.21 mi
Rank: #19812 (+405)
5K → 10K
25:57 | 8:22/mi
15K
1:18:39
9.32 mi
Rank: #19781 (+31)
10K → 15K
26:13 | 8:27/mi
20K
1:45:00
12.43 mi
Rank: #19626 (+155)
15K → 20K
26:21 | 8:29/mi
HALF
1:50:44
13.11 mi
Rank: #19624 (+2)
20K → HALF
5:44 | 8:25/mi
25K
2:11:22
15.53 mi
Rank: #19484 (+140)
HALF → 25K
20:38 | 8:31/mi
30K
2:38:27
18.64 mi
Rank: #19208 (+276)
25K → 30K
27:05 | 8:44/mi
20M
2:50:35
20.00 mi
Rank: #19156 (+52)
30K → 20M
12:08 | 8:56/mi
21M
2:59:56
21.00 mi
Rank: #19069 (+87)
20M → 21M
9:21 | 9:21/mi
35K
3:06:23
21.75 mi
Rank: #19031 (+38)
21M → 35K
6:27 | 8:38/mi
23M
3:17:35
23.00 mi
Rank: #18961 (+70)
35K → 23M
11:12 | 8:57/mi
24M
3:26:09
24.00 mi
Rank: #18881 (+80)
23M → 24M
8:34 | 8:34/mi
40K
3:33:59
24.85 mi
Rank: #18889 (-8)
24M → 40K
7:50 | 9:10/mi
25.2M
3:37:20
25.20 mi
Rank: #18885 (+4)
40K → 25.2M
3:21 | 9:43/mi
FINISH
3:46:40
26.22 mi
Rank: #19001 (-116)
25.2M → FINISH
9:20 | 9:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:44
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time1:55:56
Pace8:51 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0626:298:3226:29
8:32
-
10K
6.21 mi12:16:0352:268:2725:57
8:22
-0:10
15K
9.32 mi12:42:161:18:398:2726:13
8:27
+0:05
20K
12.43 mi13:08:371:45:008:2726:21
8:29
+0:02
HALF
13.11 mi13:14:211:50:448:275:44
8:25
-0:04
25K
15.53 mi13:34:592:11:228:2820:38
8:31
+0:06
30K
18.64 mi14:02:042:38:278:3127:05
8:44
+0:13
20M
20.00 mi14:14:122:50:358:3212:08
8:56
+0:12
21M
21.00 mi14:23:332:59:568:359:21
9:21
+0:25
35K
21.75 mi14:30:003:06:238:356:27
8:38
-0:43
23M
23.00 mi14:41:123:17:358:3611:12
8:57
+0:19
24M
24.00 mi14:49:463:26:098:368:34
8:34
-0:23
40K
24.85 mi14:57:363:33:598:377:50
9:10
+0:36
25.2M
25.20 mi15:00:573:37:208:383:21
9:43
+0:33
FINISH
26.22 mi15:10:173:46:408:409:20
9:10
-0:33

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

8:22 /mi

Average Pace

8:39 /mi

Slowest Pace

9:43 /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

3:33:58

94% of race

Time at Steady Pace

12:42

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:39 /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 mi11:50:0626:298:3226:29
8:32
#20217
10K
6.21 mi12:16:0352:268:2725:57
8:22
#19812
15K
9.32 mi12:42:161:18:398:2726:13
8:27
#19781
20K
12.43 mi13:08:371:45:008:2726:21
8:29
#19626
HALF
13.11 mi13:14:211:50:448:275:44
8:25
#19624
25K
15.53 mi13:34:592:11:228:2820:38
8:31
#19484
30K
18.64 mi14:02:042:38:278:3127:05
8:44
#19208
20M
20.00 mi14:14:122:50:358:3212:08
8:56
#19156
21M
21.00 mi14:23:332:59:568:359:21
9:21
#19069
35K
21.75 mi14:30:003:06:238:356:27
8:38
#19031
23M
23.00 mi14:41:123:17:358:3611:12
8:57
#18961
24M
24.00 mi14:49:463:26:098:368:34
8:34
#18881
40K
24.85 mi14:57:363:33:598:377:50
9:10
#18889
25.2M
25.20 mi15:00:573:37:208:383:21
9:43
#18885
FINISH
26.22 mi15:10:173:46:408:409:20
9:10
#19001
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 mi20217123721237219764(Top 68%)12221(Top 75%)12221(Top 807%)
10K6.21 mi3.10 mi19812+40512216+15612216+15619491(Top 67%)12098(Top 74%)12098(Top 799%)
15K9.32 mi3.11 mi19781+3112203+1312203+1319764(Top 68%)12221(Top 75%)12221(Top 807%)
20K12.43 mi3.11 mi19626+15512127+7612127+7619188(Top 66%)11934(Top 73%)11934(Top 788%)
HALF13.11 mi0.68 mi19624+212123+412123+419657(Top 68%)12160(Top 74%)12160(Top 803%)
25K15.53 mi2.42 mi19484+14012061+6212061+6218623(Top 64%)11629(Top 71%)11629(Top 768%)
30K18.64 mi3.11 mi19208+27611900+16111900+16118116(Top 62%)11308(Top 69%)11308(Top 747%)
20M20.00 mi1.36 mi19156+5211871+2911871+2918597(Top 64%)11450(Top 70%)11450(Top 756%)
21M21.00 mi1.00 mi19069+8711817+5411817+5417843(Top 61%)11076(Top 68%)11076(Top 732%)
35K21.75 mi0.75 mi19031+3811784+3311784+3318194(Top 63%)11131(Top 68%)11131(Top 735%)
23M23.00 mi1.25 mi18961+7011735+4911735+4918243(Top 63%)11093(Top 68%)11093(Top 733%)
24M24.00 mi1.00 mi18881+8011678+5711678+5717249(Top 59%)10587(Top 65%)10587(Top 699%)
40K24.85 mi0.85 mi18889-811665+1311665+1319115(Top 66%)11410(Top 70%)11410(Top 754%)
25.2M25.20 mi0.35 mi18885+411658+711658+718232(Top 63%)11002(Top 67%)11002(Top 727%)
FINISH26.22 mi1.02 mi19001-11611691-3311691-3321133(Top 73%)12410(Top 76%)12410(Top 820%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19764

Males

12221

M60-64

12221

5K→10K

3.1 - 6.2 mi

Top 67%
×5
+79ft-138ft

Overall

19491

Males

12098

M60-64

12098

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19764

Males

12221

M60-64

12221

15K→20K

9.3 - 12.4 mi

Top 66%
×5
+106ft-86ft

Overall

19188

Males

11934

M60-64

11934

20K→HALF

12.4 - 13.1 mi

Top 68%
×2
+19ft-37ft

Overall

19657

Males

12160

M60-64

12160

HALF→25K

13.1 - 15.5 mi

Top 64%
×4
+66ft-88ft

Overall

18623

Males

11629

M60-64

11629

25K→30K

15.5 - 18.6 mi

Top 62%
×9
+181ft-148ft

Overall

18116

Males

11308

M60-64

11308

30K→20M

18.6 - 20.0 mi

Top 64%
×5
+64ft-50ft

Overall

18597

Males

11450

M60-64

11450

20M→21M

20.0 - 21.0 mi

Top 61%
×8
+106ft-24ft

Overall

17843

Males

11076

M60-64

11076

21M→35K

21.0 - 21.8 mi

Top 63%
×7
+17ft-86ft

Overall

18194

Males

11131

M60-64

11131

35K→23M

21.8 - 23.0 mi

Top 63%
×5
+23ft-63ft

Overall

18243

Males

11093

M60-64

11093

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

17249

Males

10587

M60-64

10587

24M→40K

24.0 - 24.9 mi

Top 66%
×1
+6ft-20ft

Overall

19115

Males

11410

M60-64

11410

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18232

Males

11002

M60-64

11002

25.2M→FINISH

25.2 - 26.2 mi

Top 73%
×2
+22ft-21ft

Overall

21133

Males

12410

M60-64

12410

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2178*
Passed By
962
Net Change
+1216
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20217
5K → 10K538*133+405#20217#19812
10K → 15K179148+31#19812#19781
15K → 20K238*83+155#19781#19626
20K → HALF3028+2#19626#19624
HALF → 25K18444+140#19624#19484
25K → 30K341*65+276#19484#19208
30K → 20M12371+52#19208#19156
20M → 21M12437+87#19156#19069
21M → 35K7335+38#19069#19031
35K → 23M12151+70#19031#18961
23M → 24M10626+80#18961#18881
24M → 40K5664-8#18881#18889
40K → 25.2M2925+4#18889#18885
25.2M → FINISH36152-116#18885#19001
TOTALS2178*962+1216

* 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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