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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jason Perry

Bib: 28423 •M •Age: N/A

CA

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 (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds
Personalized for Jason

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 8:45/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
29:02
3.11 mi
Rank: #23954
Start → 5K
29:02 | 9:21/mi
10K
56:43
6.21 mi
Rank: #23286 (+668)
5K → 10K
27:41 | 8:55/mi
15K
1:23:55
9.32 mi
Rank: #22745 (+541)
10K → 15K
27:12 | 8:46/mi
20K
1:52:52
12.43 mi
Rank: #22857 (-112)
15K → 20K
28:57 | 9:20/mi
HALF
1:58:50
13.11 mi
Rank: #22800 (+57)
20K → HALF
5:58 | 8:46/mi
25K
2:20:53
15.53 mi
Rank: #22575 (+225)
HALF → 25K
22:03 | 9:06/mi
30K
2:50:09
18.64 mi
Rank: #22315 (+260)
25K → 30K
29:16 | 9:26/mi
20M
3:02:57
20.00 mi
Rank: #22187 (+128)
30K → 20M
12:48 | 9:26/mi
21M
3:12:55
21.00 mi
Rank: #22054 (+133)
20M → 21M
9:58 | 9:58/mi
35K
3:19:54
21.75 mi
Rank: #22019 (+35)
21M → 35K
6:59 | 9:21/mi
23M
3:31:40
23.00 mi
Rank: #21934 (+85)
35K → 23M
11:46 | 9:25/mi
24M
3:40:47
24.00 mi
Rank: #21880 (+54)
23M → 24M
9:07 | 9:07/mi
40K
3:48:55
24.85 mi
Rank: #21844 (+36)
24M → 40K
8:08 | 9:31/mi
25.2M
3:52:21
25.20 mi
Rank: #21809 (+35)
40K → 25.2M
3:26 | 9:58/mi
FINISH
4:01:39
26.22 mi
Rank: #21794 (+15)
25.2M → FINISH
9:18 | 9:08/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:58:50
Pace9:04 /mi
2nd Half
Distance13.11 mi
Time2:02:49
Pace9:23 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:2229:029:2129:02
9:21
-
10K
6.21 mi12:20:0356:439:0827:41
8:55
-0:26
15K
9.32 mi12:47:151:23:559:0127:12
8:46
-0:09
20K
12.43 mi13:16:121:52:529:0528:57
9:20
+0:34
HALF
13.11 mi13:22:101:58:509:045:58
8:46
-0:34
25K
15.53 mi13:44:132:20:539:0522:03
9:06
+0:20
30K
18.64 mi14:13:292:50:099:0829:16
9:26
+0:20
20M
20.00 mi14:26:173:02:579:0912:48
9:26
0:00
21M
21.00 mi14:36:153:12:559:129:58
9:58
+0:32
35K
21.75 mi14:43:143:19:549:126:59
9:21
-0:37
23M
23.00 mi14:55:003:31:409:1311:46
9:25
+0:04
24M
24.00 mi15:04:073:40:479:129:07
9:07
-0:18
40K
24.85 mi15:12:153:48:559:138:08
9:31
+0:24
25.2M
25.20 mi15:15:413:52:219:143:26
9:58
+0:27
FINISH
26.22 mi15:24:594:01:399:149:18
9:08
-0:50

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

8:46 /mi

Average Pace

9:13 /mi

Slowest Pace

9:58 /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

3:48:15

94% of race

Time at Steady Pace

13:24

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:13 /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 mi11:52:2229:029:2129:02
9:21
#23954
10K
6.21 mi12:20:0356:439:0827:41
8:55
#23286
15K
9.32 mi12:47:151:23:559:0127:12
8:46
#22745
20K
12.43 mi13:16:121:52:529:0528:57
9:20
#22857
HALF
13.11 mi13:22:101:58:509:045:58
8:46
#22800
25K
15.53 mi13:44:132:20:539:0522:03
9:06
#22575
30K
18.64 mi14:13:292:50:099:0829:16
9:26
#22315
20M
20.00 mi14:26:173:02:579:0912:48
9:26
#22187
21M
21.00 mi14:36:153:12:559:129:58
9:58
#22054
35K
21.75 mi14:43:143:19:549:126:59
9:21
#22019
23M
23.00 mi14:55:003:31:409:1311:46
9:25
#21934
24M
24.00 mi15:04:073:40:479:129:07
9:07
#21880
40K
24.85 mi15:12:153:48:559:138:08
9:31
#21844
25.2M
25.20 mi15:15:413:52:219:143:26
9:58
#21809
FINISH
26.22 mi15:24:594:01:399:149:18
9:08
#21794
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi23954142161421621500(Top 74%)13023(Top 80%)13023(Top 540%)
10K6.21 mi3.10 mi23286+66813887+32913887+32922433(Top 77%)13468(Top 82%)13468(Top 558%)
15K9.32 mi3.11 mi22745+54113627+26013627+26021500(Top 74%)13023(Top 80%)13023(Top 540%)
20K12.43 mi3.11 mi22857-11213680-5313680-5323181(Top 80%)13817(Top 85%)13817(Top 573%)
HALF13.11 mi0.68 mi22800+5713658+2213658+2221565(Top 74%)13060(Top 80%)13060(Top 541%)
25K15.53 mi2.42 mi22575+22513535+12313535+12321586(Top 74%)13029(Top 80%)13029(Top 540%)
30K18.64 mi3.11 mi22315+26013379+15613379+15621360(Top 74%)12825(Top 78%)12825(Top 531%)
20M20.00 mi1.36 mi22187+12813306+7313306+7320772(Top 72%)12467(Top 76%)12467(Top 517%)
21M21.00 mi1.00 mi22054+13313223+8313223+8320305(Top 70%)12220(Top 75%)12220(Top 506%)
35K21.75 mi0.75 mi22019+3513195+2813195+2821269(Top 73%)12612(Top 77%)12612(Top 523%)
23M23.00 mi1.25 mi21934+8513133+6213133+6220248(Top 70%)12087(Top 74%)12087(Top 501%)
24M24.00 mi1.00 mi21880+5413095+3813095+3819943(Top 69%)11849(Top 73%)11849(Top 491%)
40K24.85 mi0.85 mi21844+3613071+2413071+2420438(Top 70%)12071(Top 74%)12071(Top 500%)
25.2M25.20 mi0.35 mi21809+3513054+1713054+1719228(Top 66%)11491(Top 70%)11491(Top 476%)
FINISH26.22 mi1.02 mi21794+1513041+1313041+1321021(Top 72%)12360(Top 76%)12360(Top 512%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21
+97ft-345ft

Overall

21500

Males

13023

M45-49

13023

5K→10K

3.1 - 6.2 mi

Top 77%
×5
+79ft-138ft

Overall

22433

Males

13468

M45-49

13468

10K→15K

6.2 - 9.3 mi

Top 74%
×3
+67ft-78ft

Overall

21500

Males

13023

M45-49

13023

15K→20K

9.3 - 12.4 mi

Top 80%
×5
+106ft-86ft

Overall

23181

Males

13817

M45-49

13817

20K→HALF

12.4 - 13.1 mi

Top 74%
×2
+19ft-37ft

Overall

21565

Males

13060

M45-49

13060

HALF→25K

13.1 - 15.5 mi

Top 74%
×4
+66ft-88ft

Overall

21586

Males

13029

M45-49

13029

25K→30K

15.5 - 18.6 mi

Top 74%
×9
+181ft-148ft

Overall

21360

Males

12825

M45-49

12825

30K→20M

18.6 - 20.0 mi

Top 72%
×5
+64ft-50ft

Overall

20772

Males

12467

M45-49

12467

20M→21M

20.0 - 21.0 mi

Top 70%
×8
+106ft-24ft

Overall

20305

Males

12220

M45-49

12220

21M→35K

21.0 - 21.8 mi

Top 73%
×7
+17ft-86ft

Overall

21269

Males

12612

M45-49

12612

35K→23M

21.8 - 23.0 mi

Top 70%
×5
+23ft-63ft

Overall

20248

Males

12087

M45-49

12087

23M→24M

23.0 - 24.0 mi

Top 69%
×6
+12ft-82ft

Overall

19943

Males

11849

M45-49

11849

24M→40K

24.0 - 24.9 mi

Top 70%
×1
+6ft-20ft

Overall

20438

Males

12071

M45-49

12071

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1
+13ft-16ft

Overall

19228

Males

11491

M45-49

11491

25.2M→FINISH

25.2 - 26.2 mi

Top 72%
×2
+22ft-21ft

Overall

21021

Males

12360

M45-49

12360

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2733*
Passed By
541
Net Change
+2160
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23954
5K → 10K698*30+668#23954#23286
10K → 15K563*22+541#23286#22745
15K → 20K120200-112#22745#22857
20K → HALF6912+57#22857#22800
HALF → 25K250*25+225#22800#22575
25K → 30K316*56+260#22575#22315
30K → 20M14820+128#22315#22187
20M → 21M15219+133#22187#22054
21M → 35K5924+35#22054#22019
35K → 23M12540+85#22019#21934
23M → 24M7925+54#21934#21880
24M → 40K6226+36#21880#21844
40K → 25.2M438+35#21844#21809
25.2M → FINISH4934+15#21809#21794
TOTALS2733*541+2160

* 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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