Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Craig Bilberry

Bib: 9109 β€’M β€’Age: N/A

MS

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 20%
Gender (Male)
#0 / 16340
Top 32%
Masters (Masters Men)
#0 / 10617
Top 18%
Age Group (M40-44)
#0 / 2198
Top 44%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Craig

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 Β· 6:34/mi at mile 21.7

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
21:23
3.11 mi
Rank: #7576
Start β†’ 5K
21:23 | 6:53/mi
10K
42:23
6.21 mi
Rank: #7090 (+486)
5K β†’ 10K
21:00 | 6:46/mi
15K
1:03:22
9.32 mi
Rank: #6825 (+265)
10K β†’ 15K
20:59 | 6:46/mi
20K
1:24:43
12.43 mi
Rank: #6791 (+34)
15K β†’ 20K
21:21 | 6:53/mi
HALF
1:29:18
13.11 mi
Rank: #6765 (+26)
20K β†’ HALF
4:35 | 6:44/mi
25K
1:45:57
15.53 mi
Rank: #6684 (+81)
HALF β†’ 25K
16:39 | 6:52/mi
30K
2:07:52
18.64 mi
Rank: #6604 (+80)
25K β†’ 30K
21:55 | 7:04/mi
20M
2:17:31
20.00 mi
Rank: #6549 (+55)
30K β†’ 20M
9:39 | 7:07/mi
21M
2:24:56
21.00 mi
Rank: #6495 (+54)
20M β†’ 21M
7:25 | 7:25/mi
35K
2:29:51
21.75 mi
Rank: #6374 (+121)
21M β†’ 35K
4:55 | 6:35/mi
23M
2:38:25
23.00 mi
Rank: #6234 (+140)
35K β†’ 23M
8:34 | 6:51/mi
24M
2:45:04
24.00 mi
Rank: #6114 (+120)
23M β†’ 24M
6:39 | 6:39/mi
40K
2:50:50
24.85 mi
Rank: #5970 (+144)
24M β†’ 40K
5:46 | 6:45/mi
25.2M
2:53:26
25.20 mi
Rank: #5959 (+11)
40K β†’ 25.2M
2:36 | 7:33/mi
FINISH
3:00:08
26.22 mi
Rank: #5887 (+72)
25.2M β†’ FINISH
6:42 | 6:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:18
Pace6:49 /mi
2nd Half
Distance13.11 mi
Time1:30:50
Pace6:56 /mi
πŸ“ŠPositive Split: 1.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:1421:236:5321:23
6:53
-
10K
6.21 mi10:58:1442:236:5021:00
6:46
-0:07
15K
9.32 mi11:19:131:03:226:4820:59
6:46
0:00
20K
12.43 mi11:40:341:24:436:5021:21
6:53
+0:07
HALF
13.11 mi11:45:091:29:186:494:35
6:44
-0:09
25K
15.53 mi12:01:481:45:576:5016:39
6:52
+0:08
30K
18.64 mi12:23:432:07:526:5221:55
7:04
+0:12
20M
20.00 mi12:33:222:17:316:539:39
7:07
+0:03
21M
21.00 mi12:40:472:24:566:557:25
7:25
+0:18
35K
21.75 mi12:45:422:29:516:544:55
6:35
-0:50
23M
23.00 mi12:54:162:38:256:548:34
6:51
+0:16
24M
24.00 mi13:00:552:45:046:536:39
6:39
-0:12
40K
24.85 mi13:06:412:50:506:535:46
6:45
+0:06
25.2M
25.20 mi13:09:172:53:266:532:36
7:33
+0:48
FINISH
26.22 mi13:15:593:00:086:536:42
6:35
-0:58

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

6:35 /mi

Average Pace

6:53 /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

2:50:07

94% of race

Time at Steady Pace

10:01

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:52 /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 mi10:37:1421:236:5321:23
6:53
#7576
10K
6.21 mi10:58:1442:236:5021:00
6:46
#7090
15K
9.32 mi11:19:131:03:226:4820:59
6:46
#6825
20K
12.43 mi11:40:341:24:436:5021:21
6:53
#6791
HALF
13.11 mi11:45:091:29:186:494:35
6:44
#6765
25K
15.53 mi12:01:481:45:576:5016:39
6:52
#6684
30K
18.64 mi12:23:432:07:526:5221:55
7:04
#6604
20M
20.00 mi12:33:222:17:316:539:39
7:07
#6549
21M
21.00 mi12:40:472:24:566:557:25
7:25
#6495
35K
21.75 mi12:45:422:29:516:544:55
6:35
#6374
23M
23.00 mi12:54:162:38:256:548:34
6:51
#6234
24M
24.00 mi13:00:552:45:046:536:39
6:39
#6114
40K
24.85 mi13:06:412:50:506:535:46
6:45
#5970
25.2M
25.20 mi13:09:172:53:266:532:36
7:33
#5959
FINISH
26.22 mi13:15:593:00:086:536:42
6:35
#5887
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 mi7576661166116351(Top 22%)5696(Top 35%)5696(Top 259%)
10K6.21 mi3.10 mi7090+4866271+3406271+3406538(Top 23%)5862(Top 36%)5862(Top 267%)
15K9.32 mi3.11 mi6825+2656068+2036068+2036351(Top 22%)5696(Top 35%)5696(Top 259%)
20K12.43 mi3.11 mi6791+346040+286040+286831(Top 24%)6025(Top 37%)6025(Top 274%)
HALF13.11 mi0.68 mi6765+266015+256015+256348(Top 22%)5692(Top 35%)5692(Top 259%)
25K15.53 mi2.42 mi6684+815953+625953+626350(Top 22%)5625(Top 34%)5625(Top 256%)
30K18.64 mi3.11 mi6604+805876+775876+776335(Top 22%)5539(Top 34%)5539(Top 252%)
20M20.00 mi1.36 mi6549+555818+585818+586255(Top 22%)5409(Top 33%)5409(Top 246%)
21M21.00 mi1.00 mi6495+545771+475771+475946(Top 20%)5079(Top 31%)5079(Top 231%)
35K21.75 mi0.75 mi6374+1215667+1045667+1044076(Top 14%)3707(Top 23%)3707(Top 169%)
23M23.00 mi1.25 mi6234+1405558+1095558+1094408(Top 15%)3933(Top 24%)3933(Top 179%)
24M24.00 mi1.00 mi6114+1205456+1025456+1024105(Top 14%)3655(Top 22%)3655(Top 166%)
40K24.85 mi0.85 mi5970+1445339+1175339+1173903(Top 13%)3457(Top 21%)3457(Top 157%)
25.2M25.20 mi0.35 mi5959+115325+145325+145467(Top 19%)4572(Top 28%)4572(Top 208%)
FINISH26.22 mi1.02 mi5887+725258+675258+674623(Top 16%)3927(Top 24%)3927(Top 179%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
Γ—21
+97ft-345ft

Overall

6351

Males

5696

M40-44

5696

5K→10K

3.1 - 6.2 mi

Top 23%
Γ—5
+79ft-138ft

Overall

6538

Males

5862

M40-44

5862

10K→15K

6.2 - 9.3 mi

Top 22%
Γ—3
+67ft-78ft

Overall

6351

Males

5696

M40-44

5696

15K→20K

9.3 - 12.4 mi

Top 24%
Γ—5
+106ft-86ft

Overall

6831

Males

6025

M40-44

6025

20K→HALF

12.4 - 13.1 mi

Top 22%
Γ—2
+19ft-37ft

Overall

6348

Males

5692

M40-44

5692

HALF→25K

13.1 - 15.5 mi

Top 22%
Γ—4
+66ft-88ft

Overall

6350

Males

5625

M40-44

5625

25K→30K

15.5 - 18.6 mi

Top 22%
Γ—9
+181ft-148ft

Overall

6335

Males

5539

M40-44

5539

30K→20M

18.6 - 20.0 mi

Top 22%
Γ—5
+64ft-50ft

Overall

6255

Males

5409

M40-44

5409

20M→21M

20.0 - 21.0 mi

Top 20%
Γ—8
+106ft-24ft

Overall

5946

Males

5079

M40-44

5079

21M→35K

21.0 - 21.8 mi

Top 14%
Γ—7
+17ft-86ft

Overall

4076

Males

3707

M40-44

3707

35K→23M

21.8 - 23.0 mi

Top 15%
Γ—5
+23ft-63ft

Overall

4408

Males

3933

M40-44

3933

23M→24M

23.0 - 24.0 mi

Top 14%
Γ—6
+12ft-82ft

Overall

4105

Males

3655

M40-44

3655

24M→40K

24.0 - 24.9 mi

Top 13%
Γ—1
+6ft-20ft

Overall

3903

Males

3457

M40-44

3457

40K→25.2M

24.9 - 25.2 mi

Top 19%
Γ—1
+13ft-16ft

Overall

5467

Males

4572

M40-44

4572

25.2M→FINISH

25.2 - 26.2 mi

Top 16%
Γ—2
+22ft-21ft

Overall

4623

Males

3927

M40-44

3927

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2245*
Passed By
556
Net Change
+1689
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7576
5K β†’ 10K538*52+486#7576#7090
10K β†’ 15K306*41+265#7090#6825
15K β†’ 20K158124+34#6825#6791
20K β†’ HALF4014+26#6791#6765
HALF β†’ 25K14665+81#6765#6684
25K β†’ 30K181101+80#6684#6604
30K β†’ 20M9944+55#6604#6549
20M β†’ 21M8935+54#6549#6495
21M β†’ 35K1210+121#6495#6374
35K β†’ 23M15111+140#6374#6234
23M β†’ 24M1288+120#6234#6114
24M β†’ 40K15410+144#6114#5970
40K β†’ 25.2M3524+11#5970#5959
25.2M β†’ FINISH9927+72#5959#5887
TOTALS2245*556+1689

* 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

Activity Data

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