Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Craig Anderson

Bib: 9731 β€’M β€’Age: N/A

NM

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 22%
Gender (Male)
#0 / 16340
Top 35%
Masters (Masters Men)
#0 / 10617
Top 20%
Age Group (M45-49)
#0 / 2413
Top 29%
Race Day Weather
51Β°/41Β°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
21:22
3.11 mi
Rank: #7530
Start β†’ 5K
21:22 | 6:53/mi
10K
42:44
6.21 mi
Rank: #7636 (-106)
5K β†’ 10K
21:22 | 6:53/mi
15K
1:04:10
9.32 mi
Rank: #7668 (-32)
10K β†’ 15K
21:26 | 6:54/mi
20K
1:25:47
12.43 mi
Rank: #7604 (+64)
15K β†’ 20K
21:37 | 6:58/mi
HALF
1:30:26
13.11 mi
Rank: #7586 (+18)
20K β†’ HALF
4:39 | 6:50/mi
25K
1:47:21
15.53 mi
Rank: #7485 (+101)
HALF β†’ 25K
16:55 | 6:59/mi
30K
2:09:30
18.64 mi
Rank: #7322 (+163)
25K β†’ 30K
22:09 | 7:08/mi
20M
2:19:12
20.00 mi
Rank: #7217 (+105)
30K β†’ 20M
9:42 | 7:09/mi
21M
2:26:33
21.00 mi
Rank: #7073 (+144)
20M β†’ 21M
7:21 | 7:21/mi
35K
2:31:27
21.75 mi
Rank: #6938 (+135)
21M β†’ 35K
4:54 | 6:33/mi
23M
2:40:15
23.00 mi
Rank: #6793 (+145)
35K β†’ 23M
8:48 | 7:02/mi
24M
2:47:02
24.00 mi
Rank: #6682 (+111)
23M β†’ 24M
6:47 | 6:47/mi
40K
2:52:55
24.85 mi
Rank: #6555 (+127)
24M β†’ 40K
5:53 | 6:53/mi
25.2M
2:55:31
25.20 mi
Rank: #6525 (+30)
40K β†’ 25.2M
2:36 | 7:33/mi
FINISH
3:02:26
26.22 mi
Rank: #6448 (+77)
25.2M β†’ FINISH
6:55 | 6:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:26
Pace6:54 /mi
2nd Half
Distance13.11 mi
Time1:32:00
Pace7:02 /mi
πŸ“ŠPositive Split: 1.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:0921:226:5321:22
6:53
-
10K
6.21 mi10:59:3142:446:5321:22
6:53
0:00
15K
9.32 mi11:20:571:04:106:5421:26
6:54
+0:01
20K
12.43 mi11:42:341:25:476:5521:37
6:58
+0:04
HALF
13.11 mi11:47:131:30:266:544:39
6:50
-0:08
25K
15.53 mi12:04:081:47:216:5516:55
6:59
+0:09
30K
18.64 mi12:26:172:09:306:5722:09
7:08
+0:09
20M
20.00 mi12:35:592:19:126:589:42
7:09
+0:01
21M
21.00 mi12:43:202:26:336:597:21
7:21
+0:12
35K
21.75 mi12:48:142:31:276:584:54
6:33
-0:48
23M
23.00 mi12:57:022:40:156:598:48
7:02
+0:29
24M
24.00 mi13:03:492:47:026:586:47
6:47
-0:15
40K
24.85 mi13:09:422:52:556:585:53
6:53
+0:06
25.2M
25.20 mi13:12:182:55:316:582:36
7:33
+0:40
FINISH
26.22 mi13:19:133:02:266:586:55
6:48
-0:45

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:33 /mi

Average Pace

6:58 /mi

Slowest Pace

7:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:52:29

95% of race

Time at Steady Pace

9:57

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:57 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:38:0921:226:5321:22
6:53
#7530
10K
6.21 mi10:59:3142:446:5321:22
6:53
#7636
15K
9.32 mi11:20:571:04:106:5421:26
6:54
#7668
20K
12.43 mi11:42:341:25:476:5521:37
6:58
#7604
HALF
13.11 mi11:47:131:30:266:544:39
6:50
#7586
25K
15.53 mi12:04:081:47:216:5516:55
6:59
#7485
30K
18.64 mi12:26:172:09:306:5722:09
7:08
#7322
20M
20.00 mi12:35:592:19:126:589:42
7:09
#7217
21M
21.00 mi12:43:202:26:336:597:21
7:21
#7073
35K
21.75 mi12:48:142:31:276:584:54
6:33
#6938
23M
23.00 mi12:57:022:40:156:598:48
7:02
#6793
24M
24.00 mi13:03:492:47:026:586:47
6:47
#6682
40K
24.85 mi13:09:422:52:556:585:53
6:53
#6555
25.2M
25.20 mi13:12:182:55:316:582:36
7:33
#6525
FINISH
26.22 mi13:19:133:02:266:586:55
6:48
#6448
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 mi7530657665767761(Top 27%)6705(Top 41%)6705(Top 278%)
10K6.21 mi3.10 mi7636-1066643-676643-677731(Top 27%)6717(Top 41%)6717(Top 278%)
15K9.32 mi3.11 mi7668-326660-176660-177761(Top 27%)6705(Top 41%)6705(Top 278%)
20K12.43 mi3.11 mi7604+646609+516609+517545(Top 26%)6527(Top 40%)6527(Top 270%)
HALF13.11 mi0.68 mi7586+186603+66603+67245(Top 25%)6330(Top 39%)6330(Top 262%)
25K15.53 mi2.42 mi7485+1016515+886515+887215(Top 25%)6260(Top 38%)6260(Top 259%)
30K18.64 mi3.11 mi7322+1636394+1216394+1216876(Top 24%)5905(Top 36%)5905(Top 245%)
20M20.00 mi1.36 mi7217+1056305+896305+896516(Top 22%)5583(Top 34%)5583(Top 231%)
21M21.00 mi1.00 mi7073+1446180+1256180+1255564(Top 19%)4824(Top 30%)4824(Top 200%)
35K21.75 mi0.75 mi6938+1356085+956085+953932(Top 14%)3600(Top 22%)3600(Top 149%)
23M23.00 mi1.25 mi6793+1455961+1245961+1245664(Top 20%)4879(Top 30%)4879(Top 202%)
24M24.00 mi1.00 mi6682+1115867+945867+945007(Top 17%)4352(Top 27%)4352(Top 180%)
40K24.85 mi0.85 mi6555+1275762+1055762+1054736(Top 16%)4095(Top 25%)4095(Top 170%)
25.2M25.20 mi0.35 mi6525+305737+255737+255482(Top 19%)4587(Top 28%)4587(Top 190%)
FINISH26.22 mi1.02 mi6448+775667+705667+706015(Top 21%)4874(Top 30%)4874(Top 202%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
Γ—21
+97ft-345ft

Overall

7761

Males

6705

M45-49

6705

5K→10K

3.1 - 6.2 mi

Top 27%
Γ—5
+79ft-138ft

Overall

7731

Males

6717

M45-49

6717

10K→15K

6.2 - 9.3 mi

Top 27%
Γ—3
+67ft-78ft

Overall

7761

Males

6705

M45-49

6705

15K→20K

9.3 - 12.4 mi

Top 26%
Γ—5
+106ft-86ft

Overall

7545

Males

6527

M45-49

6527

20K→HALF

12.4 - 13.1 mi

Top 25%
Γ—2
+19ft-37ft

Overall

7245

Males

6330

M45-49

6330

HALF→25K

13.1 - 15.5 mi

Top 25%
Γ—4
+66ft-88ft

Overall

7215

Males

6260

M45-49

6260

25K→30K

15.5 - 18.6 mi

Top 24%
Γ—9
+181ft-148ft

Overall

6876

Males

5905

M45-49

5905

30K→20M

18.6 - 20.0 mi

Top 22%
Γ—5
+64ft-50ft

Overall

6516

Males

5583

M45-49

5583

20M→21M

20.0 - 21.0 mi

Top 19%
Γ—8
+106ft-24ft

Overall

5564

Males

4824

M45-49

4824

21M→35K

21.0 - 21.8 mi

Top 14%
Γ—7
+17ft-86ft

Overall

3932

Males

3600

M45-49

3600

35K→23M

21.8 - 23.0 mi

Top 20%
Γ—5
+23ft-63ft

Overall

5664

Males

4879

M45-49

4879

23M→24M

23.0 - 24.0 mi

Top 17%
Γ—6
+12ft-82ft

Overall

5007

Males

4352

M45-49

4352

24M→40K

24.0 - 24.9 mi

Top 16%
Γ—1
+6ft-20ft

Overall

4736

Males

4095

M45-49

4095

40K→25.2M

24.9 - 25.2 mi

Top 19%
Γ—1
+13ft-16ft

Overall

5482

Males

4587

M45-49

4587

25.2M→FINISH

25.2 - 26.2 mi

Top 21%
Γ—2
+22ft-21ft

Overall

6015

Males

4874

M45-49

4874

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1827*
Passed By
663
Net Change
+1082
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7530
5K β†’ 10K176200-106#7530#7636
10K β†’ 15K124156-32#7636#7668
15K β†’ 20K166102+64#7668#7604
20K β†’ HALF3012+18#7604#7586
HALF β†’ 25K16362+101#7586#7485
25K β†’ 30K217*54+163#7485#7322
30K β†’ 20M12621+105#7322#7217
20M β†’ 21M15410+144#7217#7073
21M β†’ 35K1350+135#7073#6938
35K β†’ 23M15813+145#6938#6793
23M β†’ 24M1154+111#6793#6682
24M β†’ 40K1325+127#6682#6555
40K β†’ 25.2M344+30#6555#6525
25.2M β†’ FINISH9720+77#6525#6448
TOTALS1827*663+1082

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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