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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Michael Sommer

Bib: 31622 •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 Michael

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 9.3

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
29:30
3.11 mi
Rank: #24462
Start → 5K
29:30 | 9:30/mi
10K
57:31
6.21 mi
Rank: #23741 (+721)
5K → 10K
28:01 | 9:02/mi
15K
1:24:43
9.32 mi
Rank: #23090 (+651)
10K → 15K
27:12 | 8:46/mi
20K
1:52:43
12.43 mi
Rank: #22798 (+292)
15K → 20K
28:00 | 9:01/mi
HALF
1:58:45
13.11 mi
Rank: #22767 (+31)
20K → HALF
6:02 | 8:52/mi
25K
2:21:20
15.53 mi
Rank: #22707 (+60)
HALF → 25K
22:35 | 9:19/mi
30K
2:51:30
18.64 mi
Rank: #22627 (+80)
25K → 30K
30:10 | 9:43/mi
20M
3:06:56
20.00 mi
Rank: #22941 (-314)
30K → 20M
15:26 | 11:22/mi
21M
3:17:08
21.00 mi
Rank: #22809 (+132)
20M → 21M
10:12 | 10:12/mi
35K
3:24:02
21.75 mi
Rank: #22735 (+74)
21M → 35K
6:54 | 9:14/mi
23M
3:35:48
23.00 mi
Rank: #22589 (+146)
35K → 23M
11:46 | 9:25/mi
24M
3:45:09
24.00 mi
Rank: #22515 (+74)
23M → 24M
9:21 | 9:21/mi
40K
3:53:04
24.85 mi
Rank: #22396 (+119)
24M → 40K
7:55 | 9:16/mi
25.2M
3:56:38
25.20 mi
Rank: #22361 (+35)
40K → 25.2M
3:34 | 10:21/mi
FINISH
4:06:04
26.22 mi
Rank: #22325 (+36)
25.2M → FINISH
9:26 | 9:16/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:58:45
Pace9:04 /mi
2nd Half
Distance13.11 mi
Time2:07:19
Pace9:43 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:1229:309:3029:30
9:30
-
10K
6.21 mi12:25:1357:319:1628:01
9:02
-0:28
15K
9.32 mi12:52:251:24:439:0627:12
8:46
-0:16
20K
12.43 mi13:20:251:52:439:0528:00
9:01
+0:15
HALF
13.11 mi13:26:271:58:459:046:02
8:52
-0:09
25K
15.53 mi13:49:022:21:209:0622:35
9:19
+0:27
30K
18.64 mi14:19:122:51:309:1330:10
9:43
+0:24
20M
20.00 mi14:34:383:06:569:2115:26
11:22
+1:39
21M
21.00 mi14:44:503:17:089:2410:12
10:12
-1:10
35K
21.75 mi14:51:443:24:029:236:54
9:14
-0:58
23M
23.00 mi15:03:303:35:489:2311:46
9:25
+0:11
24M
24.00 mi15:12:513:45:099:239:21
9:21
-0:04
40K
24.85 mi15:20:463:53:049:237:55
9:16
-0:05
25.2M
25.20 mi15:24:203:56:389:243:34
10:21
+1:05
FINISH
26.22 mi15:33:464:06:049:249:26
9:16
-1:05

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

9:24 /mi

Slowest Pace

11:22 /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

33:14

14% of race

Time at Steady Pace

2:33:28

62% of race

Time at Slower Pace

59:22

24% of race

Average Pace: 9:23 /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 mi11:57:1229:309:3029:30
9:30
#24462
10K
6.21 mi12:25:1357:319:1628:01
9:02
#23741
15K
9.32 mi12:52:251:24:439:0627:12
8:46
#23090
20K
12.43 mi13:20:251:52:439:0528:00
9:01
#22798
HALF
13.11 mi13:26:271:58:459:046:02
8:52
#22767
25K
15.53 mi13:49:022:21:209:0622:35
9:19
#22707
30K
18.64 mi14:19:122:51:309:1330:10
9:43
#22627
20M
20.00 mi14:34:383:06:569:2115:26
11:22
#22941
21M
21.00 mi14:44:503:17:089:2410:12
10:12
#22809
35K
21.75 mi14:51:443:24:029:236:54
9:14
#22735
23M
23.00 mi15:03:303:35:489:2311:46
9:25
#22589
24M
24.00 mi15:12:513:45:099:239:21
9:21
#22515
40K
24.85 mi15:20:463:53:049:237:55
9:16
#22396
25.2M
25.20 mi15:24:203:56:389:243:34
10:21
#22361
FINISH
26.22 mi15:33:464:06:049:249:26
9:16
#22325
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 mi24462144581445821503(Top 74%)13026(Top 80%)13026(Top 540%)
10K6.21 mi3.10 mi23741+72114112+34614112+34622910(Top 79%)13704(Top 84%)13704(Top 568%)
15K9.32 mi3.11 mi23090+65113807+30513807+30521503(Top 74%)13026(Top 80%)13026(Top 540%)
20K12.43 mi3.11 mi22798+29213657+15013657+15021956(Top 76%)13232(Top 81%)13232(Top 548%)
HALF13.11 mi0.68 mi22767+3113645+1213645+1222034(Top 76%)13292(Top 81%)13292(Top 551%)
25K15.53 mi2.42 mi22707+6013598+4713598+4722440(Top 77%)13445(Top 82%)13445(Top 557%)
30K18.64 mi3.11 mi22627+8013521+7713521+7722297(Top 77%)13293(Top 81%)13293(Top 551%)
20M20.00 mi1.36 mi22941-31413659-13813659-13825520(Top 88%)14701(Top 90%)14701(Top 609%)
21M21.00 mi1.00 mi22809+13213578+8113578+8121058(Top 73%)12566(Top 77%)12566(Top 521%)
35K21.75 mi0.75 mi22735+7413528+5013528+5020879(Top 72%)12427(Top 76%)12427(Top 515%)
23M23.00 mi1.25 mi22589+14613444+8413444+8420251(Top 70%)12090(Top 74%)12090(Top 501%)
24M24.00 mi1.00 mi22515+7413397+4713397+4720800(Top 72%)12290(Top 75%)12290(Top 509%)
40K24.85 mi0.85 mi22396+11913330+6713330+6719513(Top 67%)11614(Top 71%)11614(Top 481%)
25.2M25.20 mi0.35 mi22361+3513308+2213308+2220572(Top 71%)12146(Top 74%)12146(Top 503%)
FINISH26.22 mi1.02 mi22325+3613277+3113277+3121487(Top 74%)12597(Top 77%)12597(Top 522%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21
+97ft-345ft

Overall

21503

Males

13026

M45-49

13026

5K→10K

3.1 - 6.2 mi

Top 79%
×5
+79ft-138ft

Overall

22910

Males

13704

M45-49

13704

10K→15K

6.2 - 9.3 mi

Top 74%
×3
+67ft-78ft

Overall

21503

Males

13026

M45-49

13026

15K→20K

9.3 - 12.4 mi

Top 76%
×5
+106ft-86ft

Overall

21956

Males

13232

M45-49

13232

20K→HALF

12.4 - 13.1 mi

Top 76%
×2
+19ft-37ft

Overall

22034

Males

13292

M45-49

13292

HALF→25K

13.1 - 15.5 mi

Top 77%
×4
+66ft-88ft

Overall

22440

Males

13445

M45-49

13445

25K→30K

15.5 - 18.6 mi

Top 77%
×9
+181ft-148ft

Overall

22297

Males

13293

M45-49

13293

30K→20M

18.6 - 20.0 mi

Top 88%
×5
+64ft-50ft

Overall

25520

Males

14701

M45-49

14701

20M→21M

20.0 - 21.0 mi

Top 73%
×8
+106ft-24ft

Overall

21058

Males

12566

M45-49

12566

21M→35K

21.0 - 21.8 mi

Top 72%
×7
+17ft-86ft

Overall

20879

Males

12427

M45-49

12427

35K→23M

21.8 - 23.0 mi

Top 70%
×5
+23ft-63ft

Overall

20251

Males

12090

M45-49

12090

23M→24M

23.0 - 24.0 mi

Top 72%
×6
+12ft-82ft

Overall

20800

Males

12290

M45-49

12290

24M→40K

24.0 - 24.9 mi

Top 67%
×1
+6ft-20ft

Overall

19513

Males

11614

M45-49

11614

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1
+13ft-16ft

Overall

20572

Males

12146

M45-49

12146

25.2M→FINISH

25.2 - 26.2 mi

Top 74%
×2
+22ft-21ft

Overall

21487

Males

12597

M45-49

12597

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2870*
Passed By
603
Net Change
+2137
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24462
5K → 10K748*27+721#24462#23741
10K → 15K660*9+651#23741#23090
15K → 20K320*28+292#23090#22798
20K → HALF4918+31#22798#22767
HALF → 25K14989+60#22767#22707
25K → 30K217*137+80#22707#22627
30K → 20M16200-314#22627#22941
20M → 21M15422+132#22941#22809
21M → 35K828+74#22809#22735
35K → 23M15711+146#22735#22589
23M → 24M9521+74#22589#22515
24M → 40K1278+119#22515#22396
40K → 25.2M383+35#22396#22361
25.2M → FINISH5822+36#22361#22325
TOTALS2870*603+2137

* 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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