Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Asko Valdmann

Bib: 4391 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 19%
Gender (Male)
#0 / 16340
Top 30%
Masters (Masters Men)
#0 / 10617
Top 15%
Age Group (M40-44)
#0 / 2198
Top 39%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Asko

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· 6:30/mi at mile 3.1

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
20:12
3.11 mi
Rank: #4206
Start β†’ 5K
20:12 | 6:31/mi
10K
40:44
6.21 mi
Rank: #4642 (-436)
5K β†’ 10K
20:32 | 6:37/mi
15K
1:01:10
9.32 mi
Rank: #4673 (-31)
10K β†’ 15K
20:26 | 6:35/mi
20K
1:22:57
12.43 mi
Rank: #5412 (-739)
15K β†’ 20K
21:47 | 7:01/mi
HALF
1:27:25
13.11 mi
Rank: #5363 (+49)
20K β†’ HALF
4:28 | 6:34/mi
25K
1:43:43
15.53 mi
Rank: #5282 (+81)
HALF β†’ 25K
16:18 | 6:44/mi
30K
2:05:30
18.64 mi
Rank: #5382 (-100)
25K β†’ 30K
21:47 | 7:01/mi
20M
2:14:58
20.00 mi
Rank: #5357 (+25)
30K β†’ 20M
9:28 | 6:59/mi
21M
2:22:25
21.00 mi
Rank: #5408 (-51)
20M β†’ 21M
7:27 | 7:27/mi
35K
2:27:34
21.75 mi
Rank: #5423 (-15)
21M β†’ 35K
5:09 | 6:54/mi
23M
2:36:14
23.00 mi
Rank: #5359 (+64)
35K β†’ 23M
8:40 | 6:56/mi
24M
2:43:13
24.00 mi
Rank: #5387 (-28)
23M β†’ 24M
6:59 | 6:59/mi
40K
2:49:14
24.85 mi
Rank: #5388 (-1)
24M β†’ 40K
6:01 | 7:03/mi
25.2M
2:51:53
25.20 mi
Rank: #5391 (-3)
40K β†’ 25.2M
2:39 | 7:42/mi
FINISH
2:58:48
26.22 mi
Rank: #5409 (-18)
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
Time1:27:25
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:31:23
Pace6:59 /mi
πŸ“ŠPositive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1420:126:3120:12
6:31
-
10K
6.21 mi10:42:4640:446:3420:32
6:37
+0:06
15K
9.32 mi11:03:121:01:106:3420:26
6:35
-0:02
20K
12.43 mi11:24:591:22:576:4121:47
7:01
+0:26
HALF
13.11 mi11:29:271:27:256:414:28
6:34
-0:27
25K
15.53 mi11:45:451:43:436:4116:18
6:44
+0:10
30K
18.64 mi12:07:322:05:306:4421:47
7:01
+0:17
20M
20.00 mi12:17:002:14:586:459:28
6:59
-0:02
21M
21.00 mi12:24:272:22:256:477:27
7:27
+0:28
35K
21.75 mi12:29:362:27:346:485:09
6:54
-0:33
23M
23.00 mi12:38:162:36:146:488:40
6:56
+0:02
24M
24.00 mi12:45:152:43:136:496:59
6:59
+0:03
40K
24.85 mi12:51:162:49:146:496:01
7:03
+0:04
25.2M
25.20 mi12:53:552:51:536:502:39
7:42
+0:39
FINISH
26.22 mi13:00:502:58:486:506:55
6:48
-0:54

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

6:31 /mi

Average Pace

6:49 /mi

Slowest Pace

7:42 /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

2:48:42

94% of race

Time at Steady Pace

7:27

4% of race

Time at Slower Pace

2:39

1% of race

Average Pace: 6:49 /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 mi10:22:1420:126:3120:12
6:31
#4206
10K
6.21 mi10:42:4640:446:3420:32
6:37
#4642
15K
9.32 mi11:03:121:01:106:3420:26
6:35
#4673
20K
12.43 mi11:24:591:22:576:4121:47
7:01
#5412
HALF
13.11 mi11:29:271:27:256:414:28
6:34
#5363
25K
15.53 mi11:45:451:43:436:4116:18
6:44
#5282
30K
18.64 mi12:07:322:05:306:4421:47
7:01
#5382
20M
20.00 mi12:17:002:14:586:459:28
6:59
#5357
21M
21.00 mi12:24:272:22:256:477:27
7:27
#5408
35K
21.75 mi12:29:362:27:346:485:09
6:54
#5423
23M
23.00 mi12:38:162:36:146:488:40
6:56
#5359
24M
24.00 mi12:45:152:43:136:496:59
6:59
#5387
40K
24.85 mi12:51:162:49:146:496:01
7:03
#5388
25.2M
25.20 mi12:53:552:51:536:502:39
7:42
#5391
FINISH
26.22 mi13:00:502:58:486:506:55
6:48
#5409
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 mi4206398639864765(Top 16%)4462(Top 27%)4462(Top 203%)
10K6.21 mi3.10 mi4642-4364360-3744360-3745099(Top 18%)4746(Top 29%)4746(Top 216%)
15K9.32 mi3.11 mi4673-314385-254385-254765(Top 16%)4462(Top 27%)4462(Top 203%)
20K12.43 mi3.11 mi5412-7395005-6205005-6207925(Top 27%)6784(Top 42%)6784(Top 309%)
HALF13.11 mi0.68 mi5363+494961+444961+444861(Top 17%)4533(Top 28%)4533(Top 206%)
25K15.53 mi2.42 mi5282+814889+724889+725086(Top 18%)4658(Top 29%)4658(Top 212%)
30K18.64 mi3.11 mi5382-1004953-644953-645970(Top 21%)5276(Top 32%)5276(Top 240%)
20M20.00 mi1.36 mi5357+254922+314922+315331(Top 18%)4752(Top 29%)4752(Top 216%)
21M21.00 mi1.00 mi5408-514945-234945-236151(Top 21%)5217(Top 32%)5217(Top 237%)
35K21.75 mi0.75 mi5423-154952-74952-76249(Top 22%)5327(Top 33%)5327(Top 242%)
23M23.00 mi1.25 mi5359+644886+664886+664938(Top 17%)4350(Top 27%)4350(Top 198%)
24M24.00 mi1.00 mi5387-284893-74893-76339(Top 22%)5255(Top 32%)5255(Top 239%)
40K24.85 mi0.85 mi5388-14885+84885+85688(Top 20%)4767(Top 29%)4767(Top 217%)
25.2M25.20 mi0.35 mi5391-34886-14886-16274(Top 22%)5077(Top 31%)5077(Top 231%)
FINISH26.22 mi1.02 mi5409-184882+44882+45997(Top 21%)4856(Top 30%)4856(Top 221%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
Γ—21
+97ft-345ft

Overall

4765

Males

4462

M40-44

4462

5K→10K

3.1 - 6.2 mi

Top 18%
Γ—5
+79ft-138ft

Overall

5099

Males

4746

M40-44

4746

10K→15K

6.2 - 9.3 mi

Top 16%
Γ—3
+67ft-78ft

Overall

4765

Males

4462

M40-44

4462

15K→20K

9.3 - 12.4 mi

Top 27%
Γ—5
+106ft-86ft

Overall

7925

Males

6784

M40-44

6784

20K→HALF

12.4 - 13.1 mi

Top 17%
Γ—2
+19ft-37ft

Overall

4861

Males

4533

M40-44

4533

HALF→25K

13.1 - 15.5 mi

Top 18%
Γ—4
+66ft-88ft

Overall

5086

Males

4658

M40-44

4658

25K→30K

15.5 - 18.6 mi

Top 21%
Γ—9
+181ft-148ft

Overall

5970

Males

5276

M40-44

5276

30K→20M

18.6 - 20.0 mi

Top 18%
Γ—5
+64ft-50ft

Overall

5331

Males

4752

M40-44

4752

20M→21M

20.0 - 21.0 mi

Top 21%
Γ—8
+106ft-24ft

Overall

6151

Males

5217

M40-44

5217

21M→35K

21.0 - 21.8 mi

Top 22%
Γ—7
+17ft-86ft

Overall

6249

Males

5327

M40-44

5327

35K→23M

21.8 - 23.0 mi

Top 17%
Γ—5
+23ft-63ft

Overall

4938

Males

4350

M40-44

4350

23M→24M

23.0 - 24.0 mi

Top 22%
Γ—6
+12ft-82ft

Overall

6339

Males

5255

M40-44

5255

24M→40K

24.0 - 24.9 mi

Top 20%
Γ—1
+6ft-20ft

Overall

5688

Males

4767

M40-44

4767

40K→25.2M

24.9 - 25.2 mi

Top 22%
Γ—1
+13ft-16ft

Overall

6274

Males

5077

M40-44

5077

25.2M→FINISH

25.2 - 26.2 mi

Top 21%
Γ—2
+22ft-21ft

Overall

5997

Males

4856

M40-44

4856

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
888
Passed By
1270
Net Change
-1203
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#4206
5K β†’ 10K31200-436#4206#4642
10K β†’ 15K100131-31#4642#4673
15K β†’ 20K13200-739#4673#5412
20K β†’ HALF567+49#5412#5363
HALF β†’ 25K12948+81#5363#5282
25K β†’ 30K102200-100#5282#5382
30K β†’ 20M7348+25#5382#5357
20M β†’ 21M51102-51#5357#5408
21M β†’ 35K4459-15#5408#5423
35K β†’ 23M10440+64#5423#5359
23M β†’ 24M5179-28#5359#5387
24M β†’ 40K5253-1#5387#5388
40K β†’ 25.2M2427-3#5388#5391
25.2M β†’ FINISH5876-18#5391#5409
TOTALS8881270-1203
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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Activity Data

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