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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Dave Marshall

Bib: 7715 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 29%
Gender (Male)
#0 / 16340
Top 42%
Masters (Masters Men)
#0 / 10617
Top 29%
Age Group (M45-49)
#0 / 2413
Top 44%
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
21:12
3.11 mi
Rank: #7091
Start → 5K
21:12 | 6:50/mi
10K
42:34
6.21 mi
Rank: #7369 (-278)
5K → 10K
21:22 | 6:53/mi
15K
1:03:56
9.32 mi
Rank: #7451 (-82)
10K → 15K
21:22 | 6:53/mi
20K
1:25:29
12.43 mi
Rank: #7402 (+49)
15K → 20K
21:33 | 6:57/mi
HALF
1:30:15
13.11 mi
Rank: #7483 (-81)
20K → HALF
4:46 | 7:00/mi
25K
1:47:32
15.53 mi
Rank: #7569 (-86)
HALF → 25K
17:17 | 7:08/mi
30K
2:10:35
18.64 mi
Rank: #7744 (-175)
25K → 30K
23:03 | 7:26/mi
20M
2:20:45
20.00 mi
Rank: #7792 (-48)
30K → 20M
10:10 | 7:30/mi
21M
2:28:51
21.00 mi
Rank: #7876 (-84)
20M → 21M
8:06 | 8:06/mi
35K
2:34:26
21.75 mi
Rank: #7926 (-50)
21M → 35K
5:35 | 7:28/mi
23M
2:44:13
23.00 mi
Rank: #8050 (-124)
35K → 23M
9:47 | 7:50/mi
24M
2:51:59
24.00 mi
Rank: #8181 (-131)
23M → 24M
7:46 | 7:46/mi
40K
2:58:40
24.85 mi
Rank: #8268 (-87)
24M → 40K
6:41 | 7:50/mi
25.2M
3:01:31
25.20 mi
Rank: #8276 (-8)
40K → 25.2M
2:51 | 8:16/mi
FINISH
3:09:04
26.22 mi
Rank: #8330 (-54)
25.2M → FINISH
7:33 | 7:25/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:15
Pace6:54 /mi
2nd Half
Distance13.11 mi
Time1:38:49
Pace7:33 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:4721:126:5021:12
6:50
-
10K
6.21 mi10:49:0942:346:5221:22
6:53
+0:03
15K
9.32 mi11:10:311:03:566:5221:22
6:53
0:00
20K
12.43 mi11:32:041:25:296:5321:33
6:57
+0:04
HALF
13.11 mi11:36:501:30:156:544:46
7:00
+0:03
25K
15.53 mi11:54:071:47:326:5617:17
7:08
+0:08
30K
18.64 mi12:17:102:10:357:0123:03
7:26
+0:18
20M
20.00 mi12:27:202:20:457:0310:10
7:30
+0:04
21M
21.00 mi12:35:262:28:517:068:06
8:06
+0:36
35K
21.75 mi12:41:012:34:267:075:35
7:28
-0:38
23M
23.00 mi12:50:482:44:137:099:47
7:50
+0:22
24M
24.00 mi12:58:342:51:597:107:46
7:46
-0:04
40K
24.85 mi13:05:152:58:407:126:41
7:50
+0:04
25.2M
25.20 mi13:08:063:01:317:132:51
8:16
+0:26
FINISH
26.22 mi13:15:393:09:047:137:33
7:25
-0:51

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

6:50 /mi

Average Pace

7:13 /mi

Slowest Pace

8:16 /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

1:47:32

57% of race

Time at Steady Pace

46:21

25% of race

Time at Slower Pace

35:11

19% of race

Average Pace: 7:13 /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 mi10:27:4721:126:5021:12
6:50
#7091
10K
6.21 mi10:49:0942:346:5221:22
6:53
#7369
15K
9.32 mi11:10:311:03:566:5221:22
6:53
#7451
20K
12.43 mi11:32:041:25:296:5321:33
6:57
#7402
HALF
13.11 mi11:36:501:30:156:544:46
7:00
#7483
25K
15.53 mi11:54:071:47:326:5617:17
7:08
#7569
30K
18.64 mi12:17:102:10:357:0123:03
7:26
#7744
20M
20.00 mi12:27:202:20:457:0310:10
7:30
#7792
21M
21.00 mi12:35:262:28:517:068:06
8:06
#7876
35K
21.75 mi12:41:012:34:267:075:35
7:28
#7926
23M
23.00 mi12:50:482:44:137:099:47
7:50
#8050
24M
24.00 mi12:58:342:51:597:107:46
7:46
#8181
40K
24.85 mi13:05:152:58:407:126:41
7:50
#8268
25.2M
25.20 mi13:08:063:01:317:132:51
8:16
#8276
FINISH
26.22 mi13:15:393:09:047:137:33
7:25
#8330
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 mi7091628562857594(Top 26%)6591(Top 40%)6591(Top 273%)
10K6.21 mi3.10 mi7369-2786461-1766461-1767744(Top 27%)6730(Top 41%)6730(Top 279%)
15K9.32 mi3.11 mi7451-826516-556516-557594(Top 26%)6591(Top 40%)6591(Top 273%)
20K12.43 mi3.11 mi7402+496464+526464+527398(Top 25%)6439(Top 39%)6439(Top 267%)
HALF13.11 mi0.68 mi7483-816527-636527-638568(Top 30%)7215(Top 44%)7215(Top 299%)
25K15.53 mi2.42 mi7569-866574-476574-478310(Top 29%)6925(Top 42%)6925(Top 287%)
30K18.64 mi3.11 mi7744-1756669-956669-958990(Top 31%)7160(Top 44%)7160(Top 297%)
20M20.00 mi1.36 mi7792-486680-116680-118991(Top 31%)7057(Top 43%)7057(Top 292%)
21M21.00 mi1.00 mi7876-846706-266706-2610519(Top 36%)7735(Top 47%)7735(Top 321%)
35K21.75 mi0.75 mi7926-506721-156721-1510499(Top 36%)7713(Top 47%)7713(Top 320%)
23M23.00 mi1.25 mi8050-1246761-406761-4011114(Top 38%)7899(Top 48%)7899(Top 327%)
24M24.00 mi1.00 mi8181-1316813-526813-5211981(Top 41%)8230(Top 50%)8230(Top 341%)
40K24.85 mi0.85 mi8268-876836-236836-2311110(Top 38%)7744(Top 47%)7744(Top 321%)
25.2M25.20 mi0.35 mi8276-86823+136823+139935(Top 34%)7085(Top 43%)7085(Top 294%)
FINISH26.22 mi1.02 mi8330-546830-76830-710682(Top 37%)7450(Top 46%)7450(Top 309%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21
+97ft-345ft

Overall

7594

Males

6591

M45-49

6591

5K→10K

3.1 - 6.2 mi

Top 27%
×5
+79ft-138ft

Overall

7744

Males

6730

M45-49

6730

10K→15K

6.2 - 9.3 mi

Top 26%
×3
+67ft-78ft

Overall

7594

Males

6591

M45-49

6591

15K→20K

9.3 - 12.4 mi

Top 25%
×5
+106ft-86ft

Overall

7398

Males

6439

M45-49

6439

20K→HALF

12.4 - 13.1 mi

Top 30%
×2
+19ft-37ft

Overall

8568

Males

7215

M45-49

7215

HALF→25K

13.1 - 15.5 mi

Top 29%
×4
+66ft-88ft

Overall

8310

Males

6925

M45-49

6925

25K→30K

15.5 - 18.6 mi

Top 31%
×9
+181ft-148ft

Overall

8990

Males

7160

M45-49

7160

30K→20M

18.6 - 20.0 mi

Top 31%
×5
+64ft-50ft

Overall

8991

Males

7057

M45-49

7057

20M→21M

20.0 - 21.0 mi

Top 36%
×8
+106ft-24ft

Overall

10519

Males

7735

M45-49

7735

21M→35K

21.0 - 21.8 mi

Top 36%
×7
+17ft-86ft

Overall

10499

Males

7713

M45-49

7713

35K→23M

21.8 - 23.0 mi

Top 38%
×5
+23ft-63ft

Overall

11114

Males

7899

M45-49

7899

23M→24M

23.0 - 24.0 mi

Top 41%
×6
+12ft-82ft

Overall

11981

Males

8230

M45-49

8230

24M→40K

24.0 - 24.9 mi

Top 38%
×1
+6ft-20ft

Overall

11110

Males

7744

M45-49

7744

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1
+13ft-16ft

Overall

9935

Males

7085

M45-49

7085

25.2M→FINISH

25.2 - 26.2 mi

Top 37%
×2
+22ft-21ft

Overall

10682

Males

7450

M45-49

7450

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
929
Passed By
1916
Net Change
-1239
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7091
5K → 10K107200-278#7091#7369
10K → 15K114196-82#7369#7451
15K → 20K163114+49#7451#7402
20K → HALF1293-81#7402#7483
HALF → 25K92178-86#7483#7569
25K → 30K92200-175#7569#7744
30K → 20M57105-48#7744#7792
20M → 21M45129-84#7792#7876
21M → 35K3484-50#7876#7926
35K → 23M65189-124#7926#8050
23M → 24M28159-131#8050#8181
24M → 40K35122-87#8181#8268
40K → 25.2M3442-8#8268#8276
25.2M → FINISH51105-54#8276#8330
TOTALS9291916-1239
📊

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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