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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jeremy Naylor

Bib: 28761 •M •Age: N/A

MA

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
Race Day Weather
51°/41°F
overcast clouds
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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
27:34
3.11 mi
Rank: #22045
Start → 5K
27:34 | 8:53/mi
10K
53:08
6.21 mi
Rank: #20454 (+1591)
5K → 10K
25:34 | 8:14/mi
15K
1:18:56
9.32 mi
Rank: #19961 (+493)
10K → 15K
25:48 | 8:19/mi
20K
1:44:43
12.43 mi
Rank: #19502 (+459)
15K → 20K
25:47 | 8:18/mi
HALF
1:50:19
13.11 mi
Rank: #19455 (+47)
20K → HALF
5:36 | 8:13/mi
25K
2:10:41
15.53 mi
Rank: #19227 (+228)
HALF → 25K
20:22 | 8:24/mi
30K
2:37:46
18.64 mi
Rank: #18971 (+256)
25K → 30K
27:05 | 8:44/mi
20M
2:49:58
20.00 mi
Rank: #18964 (+7)
30K → 20M
12:12 | 8:59/mi
21M
2:59:32
21.00 mi
Rank: #18972 (-8)
20M → 21M
9:34 | 9:34/mi
35K
3:06:13
21.75 mi
Rank: #18981 (-9)
21M → 35K
6:41 | 8:57/mi
23M
3:18:13
23.00 mi
Rank: #19131 (-150)
35K → 23M
12:00 | 9:36/mi
24M
3:27:35
24.00 mi
Rank: #19234 (-103)
23M → 24M
9:22 | 9:22/mi
40K
3:35:59
24.85 mi
Rank: #19387 (-153)
24M → 40K
8:24 | 9:50/mi
25.2M
3:39:46
25.20 mi
Rank: #19466 (-79)
40K → 25.2M
3:47 | 10:59/mi
FINISH
3:48:57
26.22 mi
Rank: #19521 (-55)
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
Time1:50:19
Pace8:25 /mi
2nd Half
Distance13.11 mi
Time1:58:38
Pace9:03 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:0927:348:5327:34
8:53
-
10K
6.21 mi12:16:4353:088:3425:34
8:14
-0:39
15K
9.32 mi12:42:311:18:568:2925:48
8:19
+0:05
20K
12.43 mi13:08:181:44:438:2625:47
8:18
-0:01
HALF
13.11 mi13:13:541:50:198:255:36
8:13
-0:05
25K
15.53 mi13:34:162:10:418:2520:22
8:24
+0:11
30K
18.64 mi14:01:212:37:468:2827:05
8:44
+0:20
20M
20.00 mi14:13:332:49:588:3012:12
8:59
+0:15
21M
21.00 mi14:23:072:59:328:339:34
9:34
+0:35
35K
21.75 mi14:29:483:06:138:346:41
8:57
-0:37
23M
23.00 mi14:41:483:18:138:3812:00
9:36
+0:39
24M
24.00 mi14:51:103:27:358:399:22
9:22
-0:14
40K
24.85 mi14:59:343:35:598:428:24
9:50
+0:28
25.2M
25.20 mi15:03:213:39:468:443:47
10:59
+1:09
FINISH
26.22 mi15:12:323:48:578:459:11
9:01
-1:58

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

8:13 /mi

Average Pace

8:44 /mi

Slowest Pace

10:59 /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

1:43:07

45% of race

Time at Steady Pace

1:22:43

36% of race

Time at Slower Pace

43:07

19% of race

Average Pace: 8:44 /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 mi11:51:0927:348:5327:34
8:53
#22045
10K
6.21 mi12:16:4353:088:3425:34
8:14
#20454
15K
9.32 mi12:42:311:18:568:2925:48
8:19
#19961
20K
12.43 mi13:08:181:44:438:2625:47
8:18
#19502
HALF
13.11 mi13:13:541:50:198:255:36
8:13
#19455
25K
15.53 mi13:34:162:10:418:2520:22
8:24
#19227
30K
18.64 mi14:01:212:37:468:2827:05
8:44
#18971
20M
20.00 mi14:13:332:49:588:3012:12
8:59
#18964
21M
21.00 mi14:23:072:59:328:339:34
9:34
#18972
35K
21.75 mi14:29:483:06:138:346:41
8:57
#18981
23M
23.00 mi14:41:483:18:138:3812:00
9:36
#19131
24M
24.00 mi14:51:103:27:358:399:22
9:22
#19234
40K
24.85 mi14:59:343:35:598:428:24
9:50
#19387
25.2M
25.20 mi15:03:213:39:468:443:47
10:59
#19466
FINISH
26.22 mi15:12:323:48:578:459:11
9:01
#19521
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi22045132381323819001(Top 65%)11879(Top 73%)11879(Top 636%)
10K6.21 mi3.10 mi20454+159112508+73012508+73018739(Top 65%)11784(Top 72%)11784(Top 631%)
15K9.32 mi3.11 mi19961+49312292+21612292+21619001(Top 65%)11879(Top 73%)11879(Top 636%)
20K12.43 mi3.11 mi19502+45912075+21712075+21718089(Top 62%)11448(Top 70%)11448(Top 613%)
HALF13.11 mi0.68 mi19455+4712055+2012055+2018466(Top 64%)11652(Top 71%)11652(Top 624%)
25K15.53 mi2.42 mi19227+22811945+11011945+11017971(Top 62%)11358(Top 70%)11358(Top 608%)
30K18.64 mi3.11 mi18971+25611798+14711798+14718124(Top 62%)11316(Top 69%)11316(Top 606%)
20M20.00 mi1.36 mi18964+711785+1311785+1318851(Top 65%)11568(Top 71%)11568(Top 619%)
21M21.00 mi1.00 mi18972-811772+1311772+1318775(Top 65%)11501(Top 70%)11501(Top 616%)
35K21.75 mi0.75 mi18981-911758+1411758+1419741(Top 68%)11841(Top 72%)11841(Top 634%)
23M23.00 mi1.25 mi19131-15011815-5711815-5720877(Top 72%)12400(Top 76%)12400(Top 664%)
24M24.00 mi1.00 mi19234-10311826-1111826-1120850(Top 72%)12307(Top 75%)12307(Top 659%)
40K24.85 mi0.85 mi19387-15311884-5811884-5821413(Top 74%)12536(Top 77%)12536(Top 671%)
25.2M25.20 mi0.35 mi19466-7911919-3511919-3522262(Top 77%)12956(Top 79%)12956(Top 694%)
FINISH26.22 mi1.02 mi19521-5511936-1711936-1720547(Top 71%)12125(Top 74%)12125(Top 649%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21
+97ft-345ft

Overall

19001

Males

11879

M50-54

11879

5K→10K

3.1 - 6.2 mi

Top 65%
×5
+79ft-138ft

Overall

18739

Males

11784

M50-54

11784

10K→15K

6.2 - 9.3 mi

Top 65%
×3
+67ft-78ft

Overall

19001

Males

11879

M50-54

11879

15K→20K

9.3 - 12.4 mi

Top 62%
×5
+106ft-86ft

Overall

18089

Males

11448

M50-54

11448

20K→HALF

12.4 - 13.1 mi

Top 64%
×2
+19ft-37ft

Overall

18466

Males

11652

M50-54

11652

HALF→25K

13.1 - 15.5 mi

Top 62%
×4
+66ft-88ft

Overall

17971

Males

11358

M50-54

11358

25K→30K

15.5 - 18.6 mi

Top 62%
×9
+181ft-148ft

Overall

18124

Males

11316

M50-54

11316

30K→20M

18.6 - 20.0 mi

Top 65%
×5
+64ft-50ft

Overall

18851

Males

11568

M50-54

11568

20M→21M

20.0 - 21.0 mi

Top 65%
×8
+106ft-24ft

Overall

18775

Males

11501

M50-54

11501

21M→35K

21.0 - 21.8 mi

Top 68%
×7
+17ft-86ft

Overall

19741

Males

11841

M50-54

11841

35K→23M

21.8 - 23.0 mi

Top 72%
×5
+23ft-63ft

Overall

20877

Males

12400

M50-54

12400

23M→24M

23.0 - 24.0 mi

Top 72%
×6
+12ft-82ft

Overall

20850

Males

12307

M50-54

12307

24M→40K

24.0 - 24.9 mi

Top 74%
×1
+6ft-20ft

Overall

21413

Males

12536

M50-54

12536

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1
+13ft-16ft

Overall

22262

Males

12956

M50-54

12956

25.2M→FINISH

25.2 - 26.2 mi

Top 71%
×2
+22ft-21ft

Overall

20547

Males

12125

M50-54

12125

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3648*
Passed By
1124
Net Change
+2524
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22045
5K → 10K1612*21+1591#22045#20454
10K → 15K529*36+493#20454#19961
15K → 20K476*17+459#19961#19502
20K → HALF6114+47#19502#19455
HALF → 25K246*18+228#19455#19227
25K → 30K333*77+256#19227#18971
30K → 20M9083+7#18971#18964
20M → 21M9098-8#18964#18972
21M → 35K4958-9#18972#18981
35K → 23M45195-150#18981#19131
23M → 24M52155-103#19131#19234
24M → 40K23176-153#19234#19387
40K → 25.2M887-79#19387#19466
25.2M → FINISH3489-55#19466#19521
TOTALS3648*1124+2524

* 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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