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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Slawomir Paul Narel

Bib: 22931 •M •Age: N/A

DC

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 24%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Slawomir

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 · 7:43/mi at mile 9.3

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
25:12
3.11 mi
Rank: #17662
Start → 5K
25:12 | 8:07/mi
10K
49:38
6.21 mi
Rank: #16980 (+682)
5K → 10K
24:26 | 7:52/mi
15K
1:13:38
9.32 mi
Rank: #16256 (+724)
10K → 15K
24:00 | 7:44/mi
20K
1:38:11
12.43 mi
Rank: #16007 (+249)
15K → 20K
24:33 | 7:55/mi
HALF
1:43:28
13.11 mi
Rank: #15959 (+48)
20K → HALF
5:17 | 7:46/mi
25K
2:02:39
15.53 mi
Rank: #15736 (+223)
HALF → 25K
19:11 | 7:55/mi
30K
2:27:56
18.64 mi
Rank: #15476 (+260)
25K → 30K
25:17 | 8:09/mi
20M
2:39:10
20.00 mi
Rank: #15406 (+70)
30K → 20M
11:14 | 8:17/mi
21M
2:48:05
21.00 mi
Rank: #15399 (+7)
20M → 21M
8:55 | 8:55/mi
35K
2:54:09
21.75 mi
Rank: #15362 (+37)
21M → 35K
6:04 | 8:07/mi
23M
3:04:51
23.00 mi
Rank: #15409 (-47)
35K → 23M
10:42 | 8:34/mi
24M
3:13:27
24.00 mi
Rank: #15516 (-107)
23M → 24M
8:36 | 8:36/mi
40K
3:21:00
24.85 mi
Rank: #15591 (-75)
24M → 40K
7:33 | 8:50/mi
25.2M
3:24:17
25.20 mi
Rank: #15632 (-41)
40K → 25.2M
3:17 | 9:32/mi
FINISH
3:33:18
26.22 mi
Rank: #15798 (-166)
25.2M → FINISH
9:01 | 8:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:28
Pace7:54 /mi
2nd Half
Distance13.11 mi
Time1:49:50
Pace8:23 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:4225:128:0725:12
8:07
-
10K
6.21 mi11:52:0849:388:0024:26
7:52
-0:15
15K
9.32 mi12:16:081:13:387:5524:00
7:44
-0:08
20K
12.43 mi12:40:411:38:117:5524:33
7:55
+0:11
HALF
13.11 mi12:45:581:43:287:545:17
7:46
-0:09
25K
15.53 mi13:05:092:02:397:5419:11
7:55
+0:09
30K
18.64 mi13:30:262:27:567:5725:17
8:09
+0:14
20M
20.00 mi13:41:402:39:107:5811:14
8:17
+0:08
21M
21.00 mi13:50:352:48:058:018:55
8:55
+0:38
35K
21.75 mi13:56:392:54:098:016:04
8:07
-0:48
23M
23.00 mi14:07:213:04:518:0310:42
8:34
+0:27
24M
24.00 mi14:15:573:13:278:048:36
8:36
+0:02
40K
24.85 mi14:23:303:21:008:067:33
8:50
+0:14
25.2M
25.20 mi14:26:473:24:178:073:17
9:32
+0:42
FINISH
26.22 mi14:35:483:33:188:099:01
8:51
-0:41

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

7:44 /mi

Average Pace

8:08 /mi

Slowest Pace

9:32 /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

53:43

25% of race

Time at Steady Pace

1:51:31

52% of race

Time at Slower Pace

48:04

23% of race

Average Pace: 8:08 /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 mi11:27:4225:128:0725:12
8:07
#17662
10K
6.21 mi11:52:0849:388:0024:26
7:52
#16980
15K
9.32 mi12:16:081:13:387:5524:00
7:44
#16256
20K
12.43 mi12:40:411:38:117:5524:33
7:55
#16007
HALF
13.11 mi12:45:581:43:287:545:17
7:46
#15959
25K
15.53 mi13:05:092:02:397:5419:11
7:55
#15736
30K
18.64 mi13:30:262:27:567:5725:17
8:09
#15476
20M
20.00 mi13:41:402:39:107:5811:14
8:17
#15406
21M
21.00 mi13:50:352:48:058:018:55
8:55
#15399
35K
21.75 mi13:56:392:54:098:016:04
8:07
#15362
23M
23.00 mi14:07:213:04:518:0310:42
8:34
#15409
24M
24.00 mi14:15:573:13:278:048:36
8:36
#15516
40K
24.85 mi14:23:303:21:008:067:33
8:50
#15591
25.2M
25.20 mi14:26:473:24:178:073:17
9:32
#15632
FINISH
26.22 mi14:35:483:33:188:099:01
8:51
#15798
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 mi17662112781127814728(Top 51%)10088(Top 62%)10088(Top 666%)
10K6.21 mi3.10 mi16980+68210983+29510983+29516156(Top 56%)10681(Top 65%)10681(Top 705%)
15K9.32 mi3.11 mi16256+72410692+29110692+29114728(Top 51%)10088(Top 62%)10088(Top 666%)
20K12.43 mi3.11 mi16007+24910577+11510577+11515328(Top 53%)10273(Top 63%)10273(Top 679%)
HALF13.11 mi0.68 mi15959+4810558+1910558+1915126(Top 52%)10271(Top 63%)10271(Top 678%)
25K15.53 mi2.42 mi15736+22310460+9810460+9814673(Top 51%)9942(Top 61%)9942(Top 657%)
30K18.64 mi3.11 mi15476+26010325+13510325+13514485(Top 50%)9765(Top 60%)9765(Top 645%)
20M20.00 mi1.36 mi15406+7010278+4710278+4714714(Top 51%)9785(Top 60%)9785(Top 646%)
21M21.00 mi1.00 mi15399+710247+3110247+3115641(Top 54%)10092(Top 62%)10092(Top 667%)
35K21.75 mi0.75 mi15362+3710220+2710220+2715184(Top 52%)9843(Top 60%)9843(Top 650%)
23M23.00 mi1.25 mi15409-4710214+610214+615980(Top 55%)10088(Top 62%)10088(Top 666%)
24M24.00 mi1.00 mi15516-10710243-2910243-2917449(Top 60%)10672(Top 65%)10672(Top 705%)
40K24.85 mi0.85 mi15591-7510253-1010253-1017521(Top 60%)10663(Top 65%)10663(Top 704%)
25.2M25.20 mi0.35 mi15632-4110254-110254-117349(Top 60%)10573(Top 65%)10573(Top 698%)
FINISH26.22 mi1.02 mi15798-16610306-5210306-5219827(Top 68%)11750(Top 72%)11750(Top 776%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14728

Males

10088

M60-64

10088

5K→10K

3.1 - 6.2 mi

Top 56%
×5
+79ft-138ft

Overall

16156

Males

10681

M60-64

10681

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14728

Males

10088

M60-64

10088

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15328

Males

10273

M60-64

10273

20K→HALF

12.4 - 13.1 mi

Top 52%
×2
+19ft-37ft

Overall

15126

Males

10271

M60-64

10271

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14673

Males

9942

M60-64

9942

25K→30K

15.5 - 18.6 mi

Top 50%
×9
+181ft-148ft

Overall

14485

Males

9765

M60-64

9765

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14714

Males

9785

M60-64

9785

20M→21M

20.0 - 21.0 mi

Top 54%
×8
+106ft-24ft

Overall

15641

Males

10092

M60-64

10092

21M→35K

21.0 - 21.8 mi

Top 52%
×7
+17ft-86ft

Overall

15184

Males

9843

M60-64

9843

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15980

Males

10088

M60-64

10088

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17449

Males

10672

M60-64

10672

24M→40K

24.0 - 24.9 mi

Top 60%
×1
+6ft-20ft

Overall

17521

Males

10663

M60-64

10663

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1
+13ft-16ft

Overall

17349

Males

10573

M60-64

10573

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19827

Males

11750

M60-64

11750

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2985*
Passed By
1121
Net Change
+1864
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17662
5K → 10K759*77+682#17662#16980
10K → 15K743*19+724#16980#16256
15K → 20K325*76+249#16256#16007
20K → HALF5911+48#16007#15959
HALF → 25K252*29+223#15959#15736
25K → 30K333*73+260#15736#15476
30K → 20M13363+70#15476#15406
20M → 21M10598+7#15406#15399
21M → 35K7639+37#15399#15362
35K → 23M75122-47#15362#15409
23M → 24M40147-107#15409#15516
24M → 40K45120-75#15516#15591
40K → 25.2M2061-41#15591#15632
25.2M → FINISH20186-166#15632#15798
TOTALS2985*1121+1864

* 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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Export & Support

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