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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Joseph Carpenter

Bib: 27897 •M •Age: N/A

NH

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

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
33:30
3.11 mi
Rank: #27680
Start → 5K
33:30 | 10:47/mi
10K
1:09:35
6.21 mi
Rank: #28097 (-417)
5K → 10K
36:05 | 11:37/mi
15K
1:44:10
9.32 mi
Rank: #27935 (+162)
10K → 15K
34:35 | 11:08/mi
20K
2:20:06
12.43 mi
Rank: #27865 (+70)
15K → 20K
35:56 | 11:34/mi
HALF
2:27:04
13.11 mi
Rank: #27780 (+85)
20K → HALF
6:58 | 10:14/mi
25K
2:53:29
15.53 mi
Rank: #27527 (+253)
HALF → 25K
26:25 | 10:54/mi
30K
3:28:14
18.64 mi
Rank: #27233 (+294)
25K → 30K
34:45 | 11:12/mi
20M
3:44:50
20.00 mi
Rank: #27193 (+40)
30K → 20M
16:36 | 12:14/mi
21M
3:56:13
21.00 mi
Rank: #27070 (+123)
20M → 21M
11:23 | 11:23/mi
35K
4:04:32
21.75 mi
Rank: #27016 (+54)
21M → 35K
8:19 | 11:07/mi
23M
4:18:40
23.00 mi
Rank: #26928 (+88)
35K → 23M
14:08 | 11:18/mi
24M
4:29:45
24.00 mi
Rank: #26883 (+45)
23M → 24M
11:05 | 11:05/mi
40K
4:39:18
24.85 mi
Rank: #26824 (+59)
24M → 40K
9:33 | 11:11/mi
25.2M
4:43:15
25.20 mi
Rank: #26779 (+45)
40K → 25.2M
3:57 | 11:28/mi
FINISH
4:52:45
26.22 mi
Rank: #26648 (+131)
25.2M → FINISH
9:30 | 9:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time2:27:04
Pace11:14 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time2:25:41
Pace11:07 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:4933:3010:4733:30
10:47
-
10K
6.21 mi12:31:541:09:3511:1236:05
11:37
+0:50
15K
9.32 mi13:06:291:44:1011:1134:35
11:08
-0:29
20K
12.43 mi13:42:252:20:0611:1735:56
11:34
+0:26
HALF
13.11 mi13:49:232:27:0411:146:58
10:14
-1:20
25K
15.53 mi14:15:482:53:2911:1126:25
10:54
+0:40
30K
18.64 mi14:50:333:28:1411:1134:45
11:12
+0:18
20M
20.00 mi15:07:093:44:5011:1516:36
12:14
+1:02
21M
21.00 mi15:18:323:56:1311:1511:23
11:23
-0:51
35K
21.75 mi15:26:514:04:3211:158:19
11:07
-0:16
23M
23.00 mi15:40:594:18:4011:1514:08
11:18
+0:11
24M
24.00 mi15:52:044:29:4511:1511:05
11:05
-0:13
40K
24.85 mi16:01:374:39:1811:159:33
11:11
+0:06
25.2M
25.20 mi16:05:344:43:1511:153:57
11:28
+0:17
FINISH
26.22 mi16:15:044:52:4511:119:30
9:20
-2:08

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

9:20 /mi

Average Pace

11:10 /mi

Slowest Pace

12:14 /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

49:58

17% of race

Time at Steady Pace

2:34:10

53% of race

Time at Slower Pace

1:28:37

30% of race

Average Pace: 11:10 /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 mi11:55:4933:3010:4733:30
10:47
#27680
10K
6.21 mi12:31:541:09:3511:1236:05
11:37
#28097
15K
9.32 mi13:06:291:44:1011:1134:35
11:08
#27935
20K
12.43 mi13:42:252:20:0611:1735:56
11:34
#27865
HALF
13.11 mi13:49:232:27:0411:146:58
10:14
#27780
25K
15.53 mi14:15:482:53:2911:1126:25
10:54
#27527
30K
18.64 mi14:50:333:28:1411:1134:45
11:12
#27233
20M
20.00 mi15:07:093:44:5011:1516:36
12:14
#27193
21M
21.00 mi15:18:323:56:1311:1511:23
11:23
#27070
35K
21.75 mi15:26:514:04:3211:158:19
11:07
#27016
23M
23.00 mi15:40:594:18:4011:1514:08
11:18
#26928
24M
24.00 mi15:52:044:29:4511:1511:05
11:05
#26883
40K
24.85 mi16:01:374:39:1811:159:33
11:11
#26824
25.2M
25.20 mi16:05:344:43:1511:153:57
11:28
#26779
FINISH
26.22 mi16:15:044:52:4511:119:30
9:20
#26648
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 mi27680159081590827589(Top 95%)15833(Top 97%)15833(Top 720%)
10K6.21 mi3.10 mi28097-41716051-14316051-14328318(Top 98%)16112(Top 99%)16112(Top 733%)
15K9.32 mi3.11 mi27935+16215982+6915982+6927589(Top 95%)15833(Top 97%)15833(Top 720%)
20K12.43 mi3.11 mi27865+7015948+3415948+3427633(Top 95%)15833(Top 97%)15833(Top 720%)
HALF13.11 mi0.68 mi27780+8515908+4015908+4026118(Top 90%)15196(Top 93%)15196(Top 691%)
25K15.53 mi2.42 mi27527+25315801+10715801+10726171(Top 90%)15176(Top 93%)15176(Top 690%)
30K18.64 mi3.11 mi27233+29415668+13315668+13325670(Top 88%)14857(Top 91%)14857(Top 676%)
20M20.00 mi1.36 mi27193+4015636+3215636+3226660(Top 92%)15223(Top 93%)15223(Top 693%)
21M21.00 mi1.00 mi27070+12315575+6115575+6123927(Top 82%)13909(Top 85%)13909(Top 633%)
35K21.75 mi0.75 mi27016+5415545+3015545+3025455(Top 88%)14607(Top 89%)14607(Top 665%)
23M23.00 mi1.25 mi26928+8815503+4215503+4225069(Top 86%)14378(Top 88%)14378(Top 654%)
24M24.00 mi1.00 mi26883+4515474+2915474+2925261(Top 87%)14446(Top 88%)14446(Top 657%)
40K24.85 mi0.85 mi26824+5915437+3715437+3724582(Top 85%)14065(Top 86%)14065(Top 640%)
25.2M25.20 mi0.35 mi26779+4515411+2615411+2623400(Top 81%)13496(Top 83%)13496(Top 614%)
FINISH26.22 mi1.02 mi26648+13115345+6615345+6621742(Top 75%)12733(Top 78%)12733(Top 579%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21
+97ft-345ft

Overall

27589

Males

15833

M40-44

15833

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28318

Males

16112

M40-44

16112

10K→15K

6.2 - 9.3 mi

Top 95%
×3
+67ft-78ft

Overall

27589

Males

15833

M40-44

15833

15K→20K

9.3 - 12.4 mi

Top 95%
×5
+106ft-86ft

Overall

27633

Males

15833

M40-44

15833

20K→HALF

12.4 - 13.1 mi

Top 90%
×2
+19ft-37ft

Overall

26118

Males

15196

M40-44

15196

HALF→25K

13.1 - 15.5 mi

Top 90%
×4
+66ft-88ft

Overall

26171

Males

15176

M40-44

15176

25K→30K

15.5 - 18.6 mi

Top 88%
×9
+181ft-148ft

Overall

25670

Males

14857

M40-44

14857

30K→20M

18.6 - 20.0 mi

Top 92%
×5
+64ft-50ft

Overall

26660

Males

15223

M40-44

15223

20M→21M

20.0 - 21.0 mi

Top 82%
×8
+106ft-24ft

Overall

23927

Males

13909

M40-44

13909

21M→35K

21.0 - 21.8 mi

Top 88%
×7
+17ft-86ft

Overall

25455

Males

14607

M40-44

14607

35K→23M

21.8 - 23.0 mi

Top 86%
×5
+23ft-63ft

Overall

25069

Males

14378

M40-44

14378

23M→24M

23.0 - 24.0 mi

Top 87%
×6
+12ft-82ft

Overall

25261

Males

14446

M40-44

14446

24M→40K

24.0 - 24.9 mi

Top 85%
×1
+6ft-20ft

Overall

24582

Males

14065

M40-44

14065

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1
+13ft-16ft

Overall

23400

Males

13496

M40-44

13496

25.2M→FINISH

25.2 - 26.2 mi

Top 75%
×2
+22ft-21ft

Overall

21742

Males

12733

M40-44

12733

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1614*
Passed By
328
Net Change
+1032
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27680
5K → 10K37200-417#27680#28097
10K → 15K19129+162#28097#27935
15K → 20K11141+70#27935#27865
20K → HALF850+85#27865#27780
HALF → 25K258*5+253#27780#27527
25K → 30K295*1+294#27527#27233
30K → 20M5818+40#27233#27193
20M → 21M1263+123#27193#27070
21M → 35K584+54#27070#27016
35K → 23M924+88#27016#26928
23M → 24M5510+45#26928#26883
24M → 40K7213+59#26883#26824
40K → 25.2M450+45#26824#26779
25.2M → FINISH1310+131#26779#26648
TOTALS1614*328+1032

* 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

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