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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Matthew Whalen

Bib: 8790 •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 (M40-44)
#0 / 2198
Race Day Weather
51°/41°F
overcast clouds
Personalized for Matthew

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 · 6:46/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
27:39
3.11 mi
Rank: #22164
Start → 5K
27:39 | 8:54/mi
10K
55:01
6.21 mi
Rank: #22066 (+98)
5K → 10K
27:22 | 8:49/mi
15K
1:22:15
9.32 mi
Rank: #21893 (+173)
10K → 15K
27:14 | 8:46/mi
20K
1:48:08
12.43 mi
Rank: #21043 (+850)
15K → 20K
25:53 | 8:20/mi
HALF
1:53:38
13.11 mi
Rank: #20891 (+152)
20K → HALF
5:30 | 8:05/mi
25K
2:13:54
15.53 mi
Rank: #20384 (+507)
HALF → 25K
20:16 | 8:22/mi
30K
2:39:46
18.64 mi
Rank: #19622 (+762)
25K → 30K
25:52 | 8:20/mi
20M
2:50:51
20.00 mi
Rank: #19233 (+389)
30K → 20M
11:05 | 8:10/mi
21M
2:58:59
21.00 mi
Rank: #18786 (+447)
20M → 21M
8:08 | 8:08/mi
35K
3:04:21
21.75 mi
Rank: #18472 (+314)
21M → 35K
5:22 | 7:11/mi
23M
3:13:29
23.00 mi
Rank: #17904 (+568)
35K → 23M
9:08 | 7:18/mi
24M
3:20:30
24.00 mi
Rank: #17465 (+439)
23M → 24M
7:01 | 7:01/mi
40K
3:26:27
24.85 mi
Rank: #17036 (+429)
24M → 40K
5:57 | 6:58/mi
25.2M
3:29:00
25.20 mi
Rank: #16868 (+168)
40K → 25.2M
2:33 | 7:24/mi
FINISH
3:35:54
26.22 mi
Rank: #16456 (+412)
25.2M → FINISH
6:54 | 6:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:53:38
Pace8:41 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:42:16
Pace7:49 /mi
📊Negative Split: 10.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:42:5427:398:5427:39
8:54
-
10K
6.21 mi11:10:1655:018:5227:22
8:49
-0:05
15K
9.32 mi11:37:301:22:158:5027:14
8:46
-0:03
20K
12.43 mi12:03:231:48:088:4325:53
8:20
-0:26
HALF
13.11 mi12:08:531:53:388:415:30
8:05
-0:15
25K
15.53 mi12:29:092:13:548:3820:16
8:22
+0:17
30K
18.64 mi12:55:012:39:468:3525:52
8:20
-0:02
20M
20.00 mi13:06:062:50:518:3311:05
8:10
-0:10
21M
21.00 mi13:14:142:58:598:328:08
8:08
-0:02
35K
21.75 mi13:19:363:04:218:295:22
7:11
-0:57
23M
23.00 mi13:28:443:13:298:259:08
7:18
+0:07
24M
24.00 mi13:35:453:20:308:227:01
7:01
-0:17
40K
24.85 mi13:41:423:26:278:195:57
6:58
-0:03
25.2M
25.20 mi13:44:153:29:008:182:33
7:24
+0:26
FINISH
26.22 mi13:51:093:35:548:156:54
6:47
-0:37

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

6:47 /mi

Average Pace

8:14 /mi

Slowest Pace

8:54 /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

36:55

17% of race

Time at Steady Pace

1:36:44

45% of race

Time at Slower Pace

1:22:15

38% of race

Average Pace: 8:14 /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 mi10:42:5427:398:5427:39
8:54
#22164
10K
6.21 mi11:10:1655:018:5227:22
8:49
#22066
15K
9.32 mi11:37:301:22:158:5027:14
8:46
#21893
20K
12.43 mi12:03:231:48:088:4325:53
8:20
#21043
HALF
13.11 mi12:08:531:53:388:415:30
8:05
#20891
25K
15.53 mi12:29:092:13:548:3820:16
8:22
#20384
30K
18.64 mi12:55:012:39:468:3525:52
8:20
#19622
20M
20.00 mi13:06:062:50:518:3311:05
8:10
#19233
21M
21.00 mi13:14:142:58:598:328:08
8:08
#18786
35K
21.75 mi13:19:363:04:218:295:22
7:11
#18472
23M
23.00 mi13:28:443:13:298:259:08
7:18
#17904
24M
24.00 mi13:35:453:20:308:227:01
7:01
#17465
40K
24.85 mi13:41:423:26:278:195:57
6:58
#17036
25.2M
25.20 mi13:44:153:29:008:182:33
7:24
#16868
FINISH
26.22 mi13:51:093:35:548:156:54
6:47
#16456
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi22164132981329821551(Top 74%)13047(Top 80%)13047(Top 594%)
10K6.21 mi3.10 mi22066+9813268+3013268+3021932(Top 76%)13220(Top 81%)13220(Top 601%)
15K9.32 mi3.11 mi21893+17313190+7813190+7821551(Top 74%)13047(Top 80%)13047(Top 594%)
20K12.43 mi3.11 mi21043+85012781+40912781+40918285(Top 63%)11523(Top 71%)11523(Top 524%)
HALF13.11 mi0.68 mi20891+15212702+7912702+7917522(Top 60%)11227(Top 69%)11227(Top 511%)
25K15.53 mi2.42 mi20384+50712467+23512467+23517706(Top 61%)11234(Top 69%)11234(Top 511%)
30K18.64 mi3.11 mi19622+76212093+37412093+37415798(Top 54%)10326(Top 63%)10326(Top 470%)
20M20.00 mi1.36 mi19233+38911900+19311900+19313958(Top 48%)9451(Top 58%)9451(Top 430%)
21M21.00 mi1.00 mi18786+44711685+21511685+21510776(Top 37%)7873(Top 48%)7873(Top 358%)
35K21.75 mi0.75 mi18472+31411541+14411541+1448367(Top 29%)6638(Top 41%)6638(Top 302%)
23M23.00 mi1.25 mi17904+56811261+28011261+2807465(Top 26%)6049(Top 37%)6049(Top 275%)
24M24.00 mi1.00 mi17465+43911056+20511056+2056589(Top 23%)5438(Top 33%)5438(Top 247%)
40K24.85 mi0.85 mi17036+42910864+19210864+1925278(Top 18%)4495(Top 28%)4495(Top 205%)
25.2M25.20 mi0.35 mi16868+16810783+8110783+814674(Top 16%)4002(Top 24%)4002(Top 182%)
FINISH26.22 mi1.02 mi16456+41210580+20310580+2035917(Top 20%)4818(Top 29%)4818(Top 219%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21
+97ft-345ft

Overall

21551

Males

13047

M40-44

13047

5K→10K

3.1 - 6.2 mi

Top 76%
×5
+79ft-138ft

Overall

21932

Males

13220

M40-44

13220

10K→15K

6.2 - 9.3 mi

Top 74%
×3
+67ft-78ft

Overall

21551

Males

13047

M40-44

13047

15K→20K

9.3 - 12.4 mi

Top 63%
×5
+106ft-86ft

Overall

18285

Males

11523

M40-44

11523

20K→HALF

12.4 - 13.1 mi

Top 60%
×2
+19ft-37ft

Overall

17522

Males

11227

M40-44

11227

HALF→25K

13.1 - 15.5 mi

Top 61%
×4
+66ft-88ft

Overall

17706

Males

11234

M40-44

11234

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15798

Males

10326

M40-44

10326

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

13958

Males

9451

M40-44

9451

20M→21M

20.0 - 21.0 mi

Top 37%
×8
+106ft-24ft

Overall

10776

Males

7873

M40-44

7873

21M→35K

21.0 - 21.8 mi

Top 29%
×7
+17ft-86ft

Overall

8367

Males

6638

M40-44

6638

35K→23M

21.8 - 23.0 mi

Top 26%
×5
+23ft-63ft

Overall

7465

Males

6049

M40-44

6049

23M→24M

23.0 - 24.0 mi

Top 23%
×6
+12ft-82ft

Overall

6589

Males

5438

M40-44

5438

24M→40K

24.0 - 24.9 mi

Top 18%
×1
+6ft-20ft

Overall

5278

Males

4495

M40-44

4495

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1
+13ft-16ft

Overall

4674

Males

4002

M40-44

4002

25.2M→FINISH

25.2 - 26.2 mi

Top 20%
×2
+22ft-21ft

Overall

5917

Males

4818

M40-44

4818

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
6007*
Passed By
299
Net Change
+5708
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22164
5K → 10K298*200+98#22164#22066
10K → 15K264*91+173#22066#21893
15K → 20K852*2+850#21893#21043
20K → HALF1531+152#21043#20891
HALF → 25K510*3+507#20891#20384
25K → 30K764*2+762#20384#19622
30K → 20M389*0+389#19622#19233
20M → 21M447*0+447#19233#18786
21M → 35K314*0+314#18786#18472
35K → 23M568*0+568#18472#17904
23M → 24M439*0+439#17904#17465
24M → 40K429*0+429#17465#17036
40K → 25.2M1680+168#17036#16868
25.2M → FINISH412*0+412#16868#16456
TOTALS6007*299+5708

* 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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