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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Arkadiusz Wrzesinski

Bib: 21959 •M •Age: N/A

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

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 · 7:49/mi at mile 26.2

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
26:24
3.11 mi
Rank: #20055
Start → 5K
26:24 | 8:30/mi
10K
52:27
6.21 mi
Rank: #19828 (+227)
5K → 10K
26:03 | 8:24/mi
15K
1:18:12
9.32 mi
Rank: #19540 (+288)
10K → 15K
25:45 | 8:18/mi
20K
1:43:44
12.43 mi
Rank: #19049 (+491)
15K → 20K
25:32 | 8:14/mi
HALF
1:49:15
13.11 mi
Rank: #18976 (+73)
20K → HALF
5:31 | 8:06/mi
25K
2:09:12
15.53 mi
Rank: #18627 (+349)
HALF → 25K
19:57 | 8:14/mi
30K
2:35:27
18.64 mi
Rank: #18267 (+360)
25K → 30K
26:15 | 8:27/mi
20M
2:46:49
20.00 mi
Rank: #18031 (+236)
30K → 20M
11:22 | 8:23/mi
21M
2:55:46
21.00 mi
Rank: #17907 (+124)
20M → 21M
8:57 | 8:57/mi
35K
3:01:51
21.75 mi
Rank: #17799 (+108)
21M → 35K
6:05 | 8:08/mi
23M
3:12:31
23.00 mi
Rank: #17661 (+138)
35K → 23M
10:40 | 8:32/mi
24M
3:20:54
24.00 mi
Rank: #17568 (+93)
23M → 24M
8:23 | 8:23/mi
40K
3:28:07
24.85 mi
Rank: #17457 (+111)
24M → 40K
7:13 | 8:27/mi
25.2M
3:31:14
25.20 mi
Rank: #17420 (+37)
40K → 25.2M
3:07 | 9:03/mi
FINISH
3:39:12
26.22 mi
Rank: #17267 (+153)
25.2M → FINISH
7:58 | 7:50/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:49:15
Pace8:21 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:49:57
Pace8:24 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:4426:248:3026:24
8:30
-
10K
6.21 mi11:53:4752:278:2726:03
8:24
-0:06
15K
9.32 mi12:19:321:18:128:2425:45
8:18
-0:06
20K
12.43 mi12:45:041:43:448:2125:32
8:14
-0:04
HALF
13.11 mi12:50:351:49:158:215:31
8:06
-0:08
25K
15.53 mi13:10:322:09:128:2019:57
8:14
+0:08
30K
18.64 mi13:36:472:35:278:2126:15
8:27
+0:13
20M
20.00 mi13:48:092:46:498:2111:22
8:23
-0:04
21M
21.00 mi13:57:062:55:468:238:57
8:57
+0:34
35K
21.75 mi14:03:113:01:518:226:05
8:08
-0:49
23M
23.00 mi14:13:513:12:318:2310:40
8:32
+0:24
24M
24.00 mi14:22:143:20:548:238:23
8:23
-0:09
40K
24.85 mi14:29:273:28:078:237:13
8:27
+0:04
25.2M
25.20 mi14:32:343:31:148:233:07
9:03
+0:36
FINISH
26.22 mi14:40:323:39:128:227:58
7:50
-1:13

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

7:50 /mi

Average Pace

8:22 /mi

Slowest Pace

9:03 /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

3:27:08

94% of race

Time at Steady Pace

12:04

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:22 /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 mi11:27:4426:248:3026:24
8:30
#20055
10K
6.21 mi11:53:4752:278:2726:03
8:24
#19828
15K
9.32 mi12:19:321:18:128:2425:45
8:18
#19540
20K
12.43 mi12:45:041:43:448:2125:32
8:14
#19049
HALF
13.11 mi12:50:351:49:158:215:31
8:06
#18976
25K
15.53 mi13:10:322:09:128:2019:57
8:14
#18627
30K
18.64 mi13:36:472:35:278:2126:15
8:27
#18267
20M
20.00 mi13:48:092:46:498:2111:22
8:23
#18031
21M
21.00 mi13:57:062:55:468:238:57
8:57
#17907
35K
21.75 mi14:03:113:01:518:226:05
8:08
#17799
23M
23.00 mi14:13:513:12:318:2310:40
8:32
#17661
24M
24.00 mi14:22:143:20:548:238:23
8:23
#17568
40K
24.85 mi14:29:273:28:078:237:13
8:27
#17457
25.2M
25.20 mi14:32:343:31:148:233:07
9:03
#17420
FINISH
26.22 mi14:40:323:39:128:227:58
7:50
#17267
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 mi20055123001230018894(Top 65%)11832(Top 72%)11832(Top 490%)
10K6.21 mi3.10 mi19828+22712222+7812222+7819673(Top 68%)12166(Top 74%)12166(Top 504%)
15K9.32 mi3.11 mi19540+28812103+11912103+11918894(Top 65%)11832(Top 72%)11832(Top 490%)
20K12.43 mi3.11 mi19049+49111880+22311880+22317594(Top 61%)11241(Top 69%)11241(Top 466%)
HALF13.11 mi0.68 mi18976+7311843+3711843+3717684(Top 61%)11302(Top 69%)11302(Top 468%)
25K15.53 mi2.42 mi18627+34911692+15111692+15116956(Top 58%)10930(Top 67%)10930(Top 453%)
30K18.64 mi3.11 mi18267+36011502+19011502+19016556(Top 57%)10650(Top 65%)10650(Top 441%)
20M20.00 mi1.36 mi18031+23611374+12811374+12815335(Top 53%)10023(Top 61%)10023(Top 415%)
21M21.00 mi1.00 mi17907+12411310+6411310+6415846(Top 55%)10195(Top 62%)10195(Top 423%)
35K21.75 mi0.75 mi17799+10811250+6011250+6015343(Top 53%)9924(Top 61%)9924(Top 411%)
23M23.00 mi1.25 mi17661+13811165+8511165+8515843(Top 55%)10045(Top 61%)10045(Top 416%)
24M24.00 mi1.00 mi17568+9311105+6011105+6016191(Top 56%)10120(Top 62%)10120(Top 419%)
40K24.85 mi0.85 mi17457+11111041+6411041+6415285(Top 53%)9648(Top 59%)9648(Top 400%)
25.2M25.20 mi0.35 mi17420+3711016+2511016+2514904(Top 51%)9464(Top 58%)9464(Top 392%)
FINISH26.22 mi1.02 mi17267+15310932+8410932+8413895(Top 48%)8992(Top 55%)8992(Top 373%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21
+97ft-345ft

Overall

18894

Males

11832

M45-49

11832

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19673

Males

12166

M45-49

12166

10K→15K

6.2 - 9.3 mi

Top 65%
×3
+67ft-78ft

Overall

18894

Males

11832

M45-49

11832

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17594

Males

11241

M45-49

11241

20K→HALF

12.4 - 13.1 mi

Top 61%
×2
+19ft-37ft

Overall

17684

Males

11302

M45-49

11302

HALF→25K

13.1 - 15.5 mi

Top 58%
×4
+66ft-88ft

Overall

16956

Males

10930

M45-49

10930

25K→30K

15.5 - 18.6 mi

Top 57%
×9
+181ft-148ft

Overall

16556

Males

10650

M45-49

10650

30K→20M

18.6 - 20.0 mi

Top 53%
×5
+64ft-50ft

Overall

15335

Males

10023

M45-49

10023

20M→21M

20.0 - 21.0 mi

Top 55%
×8
+106ft-24ft

Overall

15846

Males

10195

M45-49

10195

21M→35K

21.0 - 21.8 mi

Top 53%
×7
+17ft-86ft

Overall

15343

Males

9924

M45-49

9924

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15843

Males

10045

M45-49

10045

23M→24M

23.0 - 24.0 mi

Top 56%
×6
+12ft-82ft

Overall

16191

Males

10120

M45-49

10120

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15285

Males

9648

M45-49

9648

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1
+13ft-16ft

Overall

14904

Males

9464

M45-49

9464

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
×2
+22ft-21ft

Overall

13895

Males

8992

M45-49

8992

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3212*
Passed By
424
Net Change
+2788
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20055
5K → 10K405*178+227#20055#19828
10K → 15K347*59+288#19828#19540
15K → 20K505*14+491#19540#19049
20K → HALF785+73#19049#18976
HALF → 25K364*15+349#18976#18627
25K → 30K382*22+360#18627#18267
30K → 20M248*12+236#18267#18031
20M → 21M15026+124#18031#17907
21M → 35K1157+108#17907#17799
35K → 23M16022+138#17799#17661
23M → 24M11623+93#17661#17568
24M → 40K12918+111#17568#17457
40K → 25.2M4811+37#17457#17420
25.2M → FINISH16512+153#17420#17267
TOTALS3212*424+2788

* 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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Activity Data

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