Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Andrew Crowell

Bib: 1356 β€’M β€’Age: N/A

VA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 13%
Gender (Male)
#0 / 16340
Top 22%
Age Group (M18-39)
#0 / 5723
Top 48%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Andrew

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· 6:16/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
19:28
3.11 mi
Rank: #2480
Start β†’ 5K
19:28 | 6:16/mi
10K
39:07
6.21 mi
Rank: #2726 (-246)
5K β†’ 10K
19:39 | 6:20/mi
15K
59:09
9.32 mi
Rank: #3105 (-379)
10K β†’ 15K
20:02 | 6:27/mi
20K
1:19:27
12.43 mi
Rank: #3309 (-204)
15K β†’ 20K
20:18 | 6:33/mi
HALF
1:23:55
13.11 mi
Rank: #3382 (-73)
20K β†’ HALF
4:28 | 6:34/mi
25K
1:40:09
15.53 mi
Rank: #3570 (-188)
HALF β†’ 25K
16:14 | 6:42/mi
30K
2:01:40
18.64 mi
Rank: #3802 (-232)
25K β†’ 30K
21:31 | 6:56/mi
20M
2:11:08
20.00 mi
Rank: #3866 (-64)
30K β†’ 20M
9:28 | 6:59/mi
21M
2:18:26
21.00 mi
Rank: #3900 (-34)
20M β†’ 21M
7:18 | 7:18/mi
35K
2:23:26
21.75 mi
Rank: #3906 (-6)
21M β†’ 35K
5:00 | 6:41/mi
23M
2:32:10
23.00 mi
Rank: #3933 (-27)
35K β†’ 23M
8:44 | 6:59/mi
24M
2:38:53
24.00 mi
Rank: #3921 (+12)
23M β†’ 24M
6:43 | 6:43/mi
40K
2:44:44
24.85 mi
Rank: #3913 (+8)
24M β†’ 40K
5:51 | 6:51/mi
25.2M
2:47:16
25.20 mi
Rank: #3903 (+10)
40K β†’ 25.2M
2:32 | 7:21/mi
FINISH
2:53:57
26.22 mi
Rank: #3884 (+19)
25.2M β†’ FINISH
6:41 | 6:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:23:55
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:30:02
Pace6:53 /mi
πŸ“ŠPositive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0519:286:1619:28
6:16
-
10K
6.21 mi10:39:4439:076:1819:39
6:20
+0:04
15K
9.32 mi10:59:4659:096:2120:02
6:27
+0:07
20K
12.43 mi11:20:041:19:276:2420:18
6:33
+0:06
HALF
13.11 mi11:24:321:23:556:254:28
6:34
+0:01
25K
15.53 mi11:40:461:40:096:2716:14
6:42
+0:08
30K
18.64 mi12:02:172:01:406:3221:31
6:56
+0:14
20M
20.00 mi12:11:452:11:086:349:28
6:59
+0:03
21M
21.00 mi12:19:032:18:266:367:18
7:18
+0:19
35K
21.75 mi12:24:032:23:266:365:00
6:41
-0:37
23M
23.00 mi12:32:472:32:106:378:44
6:59
+0:18
24M
24.00 mi12:39:302:38:536:386:43
6:43
-0:16
40K
24.85 mi12:45:212:44:446:385:51
6:51
+0:08
25.2M
25.20 mi12:47:532:47:166:392:32
7:21
+0:30
FINISH
26.22 mi12:54:342:53:576:396:41
6:34
-0:47

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

6:16 /mi

Average Pace

6:38 /mi

Slowest Pace

7:21 /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

2:04:24

72% of race

Time at Steady Pace

49:33

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:38 /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 mi10:20:0519:286:1619:28
6:16
#2480
10K
6.21 mi10:39:4439:076:1819:39
6:20
#2726
15K
9.32 mi10:59:4659:096:2120:02
6:27
#3105
20K
12.43 mi11:20:041:19:276:2420:18
6:33
#3309
HALF
13.11 mi11:24:321:23:556:254:28
6:34
#3382
25K
15.53 mi11:40:461:40:096:2716:14
6:42
#3570
30K
18.64 mi12:02:172:01:406:3221:31
6:56
#3802
20M
20.00 mi12:11:452:11:086:349:28
6:59
#3866
21M
21.00 mi12:19:032:18:266:367:18
7:18
#3900
35K
21.75 mi12:24:032:23:266:365:00
6:41
#3906
23M
23.00 mi12:32:472:32:106:378:44
6:59
#3933
24M
24.00 mi12:39:302:38:536:386:43
6:43
#3921
40K
24.85 mi12:45:212:44:446:385:51
6:51
#3913
25.2M
25.20 mi12:47:532:47:166:392:32
7:21
#3903
FINISH
26.22 mi12:54:342:53:576:396:41
6:34
#3884
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2480238323833839(Top 13%)3653(Top 22%)3653(Top 64%)
10K6.21 mi3.10 mi2726-2462619-2362619-2363016(Top 10%)2896(Top 18%)2896(Top 51%)
15K9.32 mi3.11 mi3105-3792977-3582977-3583839(Top 13%)3653(Top 22%)3653(Top 64%)
20K12.43 mi3.11 mi3309-2043170-1933170-1934003(Top 14%)3790(Top 23%)3790(Top 66%)
HALF13.11 mi0.68 mi3382-733239-693239-694769(Top 16%)4441(Top 27%)4441(Top 78%)
25K15.53 mi2.42 mi3570-1883409-1703409-1704824(Top 17%)4455(Top 27%)4455(Top 78%)
30K18.64 mi3.11 mi3802-2323614-2053614-2055330(Top 18%)4785(Top 29%)4785(Top 84%)
20M20.00 mi1.36 mi3866-643660-463660-465299(Top 18%)4720(Top 29%)4720(Top 82%)
21M21.00 mi1.00 mi3900-343682-223682-225220(Top 18%)4563(Top 28%)4563(Top 80%)
35K21.75 mi0.75 mi3906-63683-13683-14775(Top 16%)4245(Top 26%)4245(Top 74%)
23M23.00 mi1.25 mi3933-273693-103693-105274(Top 18%)4587(Top 28%)4587(Top 80%)
24M24.00 mi1.00 mi3921+123674+193674+194530(Top 16%)3972(Top 24%)3972(Top 69%)
40K24.85 mi0.85 mi3913+83664+103664+104443(Top 15%)3859(Top 24%)3859(Top 67%)
25.2M25.20 mi0.35 mi3903+103654+103654+104291(Top 15%)3684(Top 23%)3684(Top 64%)
FINISH26.22 mi1.02 mi3884+193630+243630+244492(Top 15%)3824(Top 23%)3824(Top 67%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
Γ—21
+97ft-345ft

Overall

3839

Males

3653

M18-39

3653

5K→10K

3.1 - 6.2 mi

Top 10%
Γ—5
+79ft-138ft

Overall

3016

Males

2896

M18-39

2896

10K→15K

6.2 - 9.3 mi

Top 13%
Γ—3
+67ft-78ft

Overall

3839

Males

3653

M18-39

3653

15K→20K

9.3 - 12.4 mi

Top 14%
Γ—5
+106ft-86ft

Overall

4003

Males

3790

M18-39

3790

20K→HALF

12.4 - 13.1 mi

Top 16%
Γ—2
+19ft-37ft

Overall

4769

Males

4441

M18-39

4441

HALF→25K

13.1 - 15.5 mi

Top 17%
Γ—4
+66ft-88ft

Overall

4824

Males

4455

M18-39

4455

25K→30K

15.5 - 18.6 mi

Top 18%
Γ—9
+181ft-148ft

Overall

5330

Males

4785

M18-39

4785

30K→20M

18.6 - 20.0 mi

Top 18%
Γ—5
+64ft-50ft

Overall

5299

Males

4720

M18-39

4720

20M→21M

20.0 - 21.0 mi

Top 18%
Γ—8
+106ft-24ft

Overall

5220

Males

4563

M18-39

4563

21M→35K

21.0 - 21.8 mi

Top 16%
Γ—7
+17ft-86ft

Overall

4775

Males

4245

M18-39

4245

35K→23M

21.8 - 23.0 mi

Top 18%
Γ—5
+23ft-63ft

Overall

5274

Males

4587

M18-39

4587

23M→24M

23.0 - 24.0 mi

Top 16%
Γ—6
+12ft-82ft

Overall

4530

Males

3972

M18-39

3972

24M→40K

24.0 - 24.9 mi

Top 15%
Γ—1
+6ft-20ft

Overall

4443

Males

3859

M18-39

3859

40K→25.2M

24.9 - 25.2 mi

Top 15%
Γ—1
+13ft-16ft

Overall

4291

Males

3684

M18-39

3684

25.2M→FINISH

25.2 - 26.2 mi

Top 15%
Γ—2
+22ft-21ft

Overall

4492

Males

3824

M18-39

3824

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
503
Passed By
1495
Net Change
-1404
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2480
5K β†’ 10K29200-246#2480#2726
10K β†’ 15K13200-379#2726#3105
15K β†’ 20K35200-204#3105#3309
20K β†’ HALF073-73#3309#3382
HALF β†’ 25K38200-188#3382#3570
25K β†’ 30K48200-232#3570#3802
30K β†’ 20M40104-64#3802#3866
20M β†’ 21M3973-34#3866#3900
21M β†’ 35K3339-6#3900#3906
35K β†’ 23M4875-27#3906#3933
23M β†’ 24M5038+12#3933#3921
24M β†’ 40K4133+8#3921#3913
40K β†’ 25.2M2313+10#3913#3903
25.2M β†’ FINISH6647+19#3903#3884
TOTALS5031495-1404
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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