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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Michael O'Neill

Bib: 16049 •M •Age: N/A

NH

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 36%
Gender (Male)
#0 / 16340
Top 49%
Masters (Masters Men)
#0 / 10617
Top 38%
Age Group (M55-59)
#0 / 1491
Top 20%
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
22:03
3.11 mi
Rank: #9321
Start → 5K
22:03 | 7:06/mi
10K
43:19
6.21 mi
Rank: #8370 (+951)
5K → 10K
21:16 | 6:51/mi
15K
1:05:04
9.32 mi
Rank: #8445 (-75)
10K → 15K
21:45 | 7:01/mi
20K
1:27:34
12.43 mi
Rank: #8689 (-244)
15K → 20K
22:30 | 7:15/mi
HALF
1:32:28
13.11 mi
Rank: #8756 (-67)
20K → HALF
4:54 | 7:12/mi
25K
1:50:13
15.53 mi
Rank: #8881 (-125)
HALF → 25K
17:45 | 7:20/mi
30K
2:13:26
18.64 mi
Rank: #8901 (-20)
25K → 30K
23:13 | 7:29/mi
20M
2:24:32
20.00 mi
Rank: #9243 (-342)
30K → 20M
11:06 | 8:11/mi
21M
2:32:26
21.00 mi
Rank: #9216 (+27)
20M → 21M
7:54 | 7:54/mi
35K
2:38:01
21.75 mi
Rank: #9222 (-6)
21M → 35K
5:35 | 7:28/mi
23M
2:47:40
23.00 mi
Rank: #9220 (+2)
35K → 23M
9:39 | 7:43/mi
24M
2:55:16
24.00 mi
Rank: #9255 (-35)
23M → 24M
7:36 | 7:36/mi
40K
3:02:00
24.85 mi
Rank: #9304 (-49)
24M → 40K
6:44 | 7:53/mi
25.2M
3:06:08
25.20 mi
Rank: #9754 (-450)
40K → 25.2M
4:08 | 12:00/mi
FINISH
3:15:44
26.22 mi
Rank: #10465 (-711)
25.2M → FINISH
9:36 | 9:26/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:28
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time1:43:16
Pace7:53 /mi
📊Positive Split: 11.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:1522:037:0622:03
7:06
-
10K
6.21 mi11:24:3143:196:5921:16
6:51
-0:15
15K
9.32 mi11:46:161:05:046:5921:45
7:01
+0:10
20K
12.43 mi12:08:461:27:347:0322:30
7:15
+0:14
HALF
13.11 mi12:13:401:32:287:044:54
7:12
-0:03
25K
15.53 mi12:31:251:50:137:0617:45
7:20
+0:08
30K
18.64 mi12:54:382:13:267:1023:13
7:29
+0:09
20M
20.00 mi13:05:442:24:327:1411:06
8:11
+0:42
21M
21.00 mi13:13:382:32:267:167:54
7:54
-0:17
35K
21.75 mi13:19:132:38:017:165:35
7:28
-0:26
23M
23.00 mi13:28:522:47:407:189:39
7:43
+0:15
24M
24.00 mi13:36:282:55:167:197:36
7:36
-0:07
40K
24.85 mi13:43:123:02:007:206:44
7:53
+0:17
25.2M
25.20 mi13:47:203:06:087:244:08
12:00
+4:07
FINISH
26.22 mi13:56:563:15:447:299:36
9:26
-2:34

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

6:51 /mi

Average Pace

7:28 /mi

Slowest Pace

12:00 /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

21:16

11% of race

Time at Steady Pace

2:29:38

76% of race

Time at Slower Pace

24:50

13% of race

Average Pace: 7:28 /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 mi11:03:1522:037:0622:03
7:06
#9321
10K
6.21 mi11:24:3143:196:5921:16
6:51
#8370
15K
9.32 mi11:46:161:05:046:5921:45
7:01
#8445
20K
12.43 mi12:08:461:27:347:0322:30
7:15
#8689
HALF
13.11 mi12:13:401:32:287:044:54
7:12
#8756
25K
15.53 mi12:31:251:50:137:0617:45
7:20
#8881
30K
18.64 mi12:54:382:13:267:1023:13
7:29
#8901
20M
20.00 mi13:05:442:24:327:1411:06
8:11
#9243
21M
21.00 mi13:13:382:32:267:167:54
7:54
#9216
35K
21.75 mi13:19:132:38:017:165:35
7:28
#9222
23M
23.00 mi13:28:522:47:407:189:39
7:43
#9220
24M
24.00 mi13:36:282:55:167:197:36
7:36
#9255
40K
24.85 mi13:43:123:02:007:206:44
7:53
#9304
25.2M
25.20 mi13:47:203:06:087:244:08
12:00
#9754
FINISH
26.22 mi13:56:563:15:447:299:36
9:26
#10465
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi9321772977298581(Top 30%)7233(Top 44%)7233(Top 485%)
10K6.21 mi3.10 mi8370+9517124+6057124+6057432(Top 26%)6505(Top 40%)6505(Top 436%)
15K9.32 mi3.11 mi8445-757170-467170-468581(Top 30%)7233(Top 44%)7233(Top 485%)
20K12.43 mi3.11 mi8689-2447304-1347304-1349681(Top 33%)7765(Top 48%)7765(Top 521%)
HALF13.11 mi0.68 mi8756-677339-357339-3510153(Top 35%)8048(Top 49%)8048(Top 540%)
25K15.53 mi2.42 mi8881-1257397-587397-589863(Top 34%)7780(Top 48%)7780(Top 522%)
30K18.64 mi3.11 mi8901-207365+327365+329440(Top 33%)7400(Top 45%)7400(Top 496%)
20M20.00 mi1.36 mi9243-3427512-1477512-14714015(Top 48%)9455(Top 58%)9455(Top 634%)
21M21.00 mi1.00 mi9216+277481+317481+319215(Top 32%)7068(Top 43%)7068(Top 474%)
35K21.75 mi0.75 mi9222-67467+147467+1410523(Top 36%)7737(Top 47%)7737(Top 519%)
23M23.00 mi1.25 mi9220+27427+407427+4010361(Top 36%)7546(Top 46%)7546(Top 506%)
24M24.00 mi1.00 mi9255-357425+27425+210824(Top 37%)7709(Top 47%)7709(Top 517%)
40K24.85 mi0.85 mi9304-497427-27427-211565(Top 40%)7969(Top 49%)7969(Top 534%)
25.2M25.20 mi0.35 mi9754-4507653-2267653-22624387(Top 84%)13953(Top 85%)13953(Top 936%)
FINISH26.22 mi1.02 mi10465-7117981-3287981-32822068(Top 76%)12873(Top 79%)12873(Top 863%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21
+97ft-345ft

Overall

8581

Males

7233

M55-59

7233

5K→10K

3.1 - 6.2 mi

Top 26%
×5
+79ft-138ft

Overall

7432

Males

6505

M55-59

6505

10K→15K

6.2 - 9.3 mi

Top 30%
×3
+67ft-78ft

Overall

8581

Males

7233

M55-59

7233

15K→20K

9.3 - 12.4 mi

Top 33%
×5
+106ft-86ft

Overall

9681

Males

7765

M55-59

7765

20K→HALF

12.4 - 13.1 mi

Top 35%
×2
+19ft-37ft

Overall

10153

Males

8048

M55-59

8048

HALF→25K

13.1 - 15.5 mi

Top 34%
×4
+66ft-88ft

Overall

9863

Males

7780

M55-59

7780

25K→30K

15.5 - 18.6 mi

Top 33%
×9
+181ft-148ft

Overall

9440

Males

7400

M55-59

7400

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

14015

Males

9455

M55-59

9455

20M→21M

20.0 - 21.0 mi

Top 32%
×8
+106ft-24ft

Overall

9215

Males

7068

M55-59

7068

21M→35K

21.0 - 21.8 mi

Top 36%
×7
+17ft-86ft

Overall

10523

Males

7737

M55-59

7737

35K→23M

21.8 - 23.0 mi

Top 36%
×5
+23ft-63ft

Overall

10361

Males

7546

M55-59

7546

23M→24M

23.0 - 24.0 mi

Top 37%
×6
+12ft-82ft

Overall

10824

Males

7709

M55-59

7709

24M→40K

24.0 - 24.9 mi

Top 40%
×1
+6ft-20ft

Overall

11565

Males

7969

M55-59

7969

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1
+13ft-16ft

Overall

24387

Males

13953

M55-59

13953

25.2M→FINISH

25.2 - 26.2 mi

Top 76%
×2
+22ft-21ft

Overall

22068

Males

12873

M55-59

12873

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1772*
Passed By
1852
Net Change
-1144
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9321
5K → 10K965*14+951#9321#8370
10K → 15K106181-75#8370#8445
15K → 20K71200-244#8445#8689
20K → HALF774-67#8689#8756
HALF → 25K71196-125#8756#8881
25K → 30K162182-20#8881#8901
30K → 20M38200-342#8901#9243
20M → 21M9568+27#9243#9216
21M → 35K5561-6#9216#9222
35K → 23M10098+2#9222#9220
23M → 24M4782-35#9220#9255
24M → 40K4796-49#9255#9304
40K → 25.2M2200-450#9304#9754
25.2M → FINISH6200-711#9754#10465
TOTALS1772*1852-1144

* 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

Activity Data

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