Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Daniel Flynn

Bib: 27111 β€’M β€’Age: N/A

MA

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

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· 7:16/mi at mile 26.2

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
24:47
3.11 mi
Rank: #16760
Start β†’ 5K
24:47 | 7:59/mi
10K
49:19
6.21 mi
Rank: #16610 (+150)
5K β†’ 10K
24:32 | 7:54/mi
15K
1:13:57
9.32 mi
Rank: #16558 (+52)
10K β†’ 15K
24:38 | 7:56/mi
20K
1:38:46
12.43 mi
Rank: #16419 (+139)
15K β†’ 20K
24:49 | 8:00/mi
HALF
1:44:09
13.11 mi
Rank: #16395 (+24)
20K β†’ HALF
5:23 | 7:54/mi
25K
2:03:32
15.53 mi
Rank: #16204 (+191)
HALF β†’ 25K
19:23 | 8:00/mi
30K
2:28:27
18.64 mi
Rank: #15701 (+503)
25K β†’ 30K
24:55 | 8:02/mi
20M
2:39:16
20.00 mi
Rank: #15455 (+246)
30K β†’ 20M
10:49 | 7:58/mi
21M
2:47:17
21.00 mi
Rank: #15078 (+377)
20M β†’ 21M
8:01 | 8:01/mi
35K
2:53:00
21.75 mi
Rank: #14949 (+129)
21M β†’ 35K
5:43 | 7:39/mi
23M
3:02:52
23.00 mi
Rank: #14723 (+226)
35K β†’ 23M
9:52 | 7:54/mi
24M
3:10:14
24.00 mi
Rank: #14465 (+258)
23M β†’ 24M
7:22 | 7:22/mi
40K
3:16:39
24.85 mi
Rank: #14231 (+234)
24M β†’ 40K
6:25 | 7:31/mi
25.2M
3:19:32
25.20 mi
Rank: #14160 (+71)
40K β†’ 25.2M
2:53 | 8:22/mi
FINISH
3:26:56
26.22 mi
Rank: #14000 (+160)
25.2M β†’ FINISH
7:24 | 7:16/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:44:09
Pace7:57 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:42:47
Pace7:51 /mi
πŸ“ŠNegative Split: 1.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:5824:477:5924:47
7:59
-
10K
6.21 mi12:10:3049:197:5724:32
7:54
-0:05
15K
9.32 mi12:35:081:13:577:5724:38
7:56
+0:02
20K
12.43 mi12:59:571:38:467:5724:49
8:00
+0:04
HALF
13.11 mi13:05:201:44:097:575:23
7:54
-0:06
25K
15.53 mi13:24:432:03:327:5819:23
8:00
+0:06
30K
18.64 mi13:49:382:28:277:5824:55
8:02
+0:02
20M
20.00 mi14:00:272:39:167:5810:49
7:58
-0:04
21M
21.00 mi14:08:282:47:177:588:01
8:01
+0:03
35K
21.75 mi14:14:112:53:007:585:43
7:39
-0:22
23M
23.00 mi14:24:033:02:527:589:52
7:54
+0:15
24M
24.00 mi14:31:253:10:147:567:22
7:22
-0:32
40K
24.85 mi14:37:503:16:397:556:25
7:31
+0:09
25.2M
25.20 mi14:40:433:19:327:562:53
8:22
+0:51
FINISH
26.22 mi14:48:073:26:567:547:24
7:16
-1:06

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

7:16 /mi

Average Pace

7:54 /mi

Slowest Pace

8:22 /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

2:06:55

61% of race

Time at Steady Pace

1:20:01

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:54 /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 mi11:45:5824:477:5924:47
7:59
#16760
10K
6.21 mi12:10:3049:197:5724:32
7:54
#16610
15K
9.32 mi12:35:081:13:577:5724:38
7:56
#16558
20K
12.43 mi12:59:571:38:467:5724:49
8:00
#16419
HALF
13.11 mi13:05:201:44:097:575:23
7:54
#16395
25K
15.53 mi13:24:432:03:327:5819:23
8:00
#16204
30K
18.64 mi13:49:382:28:277:5824:55
8:02
#15701
20M
20.00 mi14:00:272:39:167:5810:49
7:58
#15455
21M
21.00 mi14:08:282:47:177:588:01
8:01
#15078
35K
21.75 mi14:14:112:53:007:585:43
7:39
#14949
23M
23.00 mi14:24:033:02:527:589:52
7:54
#14723
24M
24.00 mi14:31:253:10:147:567:22
7:22
#14465
40K
24.85 mi14:37:503:16:397:556:25
7:31
#14231
25.2M
25.20 mi14:40:433:19:327:562:53
8:22
#14160
FINISH
26.22 mi14:48:073:26:567:547:24
7:16
#14000
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 mi16760109111091116425(Top 57%)10779(Top 66%)10779(Top 188%)
10K6.21 mi3.10 mi16610+15010834+7710834+7716415(Top 57%)10773(Top 66%)10773(Top 188%)
15K9.32 mi3.11 mi16558+5210821+1310821+1316425(Top 57%)10779(Top 66%)10779(Top 188%)
20K12.43 mi3.11 mi16419+13910760+6110760+6116006(Top 55%)10552(Top 65%)10552(Top 184%)
HALF13.11 mi0.68 mi16395+2410741+1910741+1916248(Top 56%)10682(Top 65%)10682(Top 187%)
25K15.53 mi2.42 mi16204+19110647+9410647+9415319(Top 53%)10217(Top 63%)10217(Top 179%)
30K18.64 mi3.11 mi15701+50310412+23510412+23513609(Top 47%)9378(Top 57%)9378(Top 164%)
20M20.00 mi1.36 mi15455+24610302+11010302+11012560(Top 43%)8819(Top 54%)8819(Top 154%)
21M21.00 mi1.00 mi15078+37710111+19110111+1919995(Top 34%)7476(Top 46%)7476(Top 131%)
35K21.75 mi0.75 mi14949+12910045+6610045+6611902(Top 41%)8400(Top 51%)8400(Top 147%)
23M23.00 mi1.25 mi14723+2269931+1149931+11411630(Top 40%)8179(Top 50%)8179(Top 143%)
24M24.00 mi1.00 mi14465+2589807+1249807+1249099(Top 31%)6858(Top 42%)6858(Top 120%)
40K24.85 mi0.85 mi14231+2349699+1089699+1088884(Top 31%)6651(Top 41%)6651(Top 116%)
25.2M25.20 mi0.35 mi14160+719653+469653+4610692(Top 37%)7499(Top 46%)7499(Top 131%)
FINISH26.22 mi1.02 mi14000+1609569+849569+849580(Top 33%)6912(Top 42%)6912(Top 121%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
Γ—21
+97ft-345ft

Overall

16425

Males

10779

M18-39

10779

5K→10K

3.1 - 6.2 mi

Top 57%
Γ—5
+79ft-138ft

Overall

16415

Males

10773

M18-39

10773

10K→15K

6.2 - 9.3 mi

Top 57%
Γ—3
+67ft-78ft

Overall

16425

Males

10779

M18-39

10779

15K→20K

9.3 - 12.4 mi

Top 55%
Γ—5
+106ft-86ft

Overall

16006

Males

10552

M18-39

10552

20K→HALF

12.4 - 13.1 mi

Top 56%
Γ—2
+19ft-37ft

Overall

16248

Males

10682

M18-39

10682

HALF→25K

13.1 - 15.5 mi

Top 53%
Γ—4
+66ft-88ft

Overall

15319

Males

10217

M18-39

10217

25K→30K

15.5 - 18.6 mi

Top 47%
Γ—9
+181ft-148ft

Overall

13609

Males

9378

M18-39

9378

30K→20M

18.6 - 20.0 mi

Top 43%
Γ—5
+64ft-50ft

Overall

12560

Males

8819

M18-39

8819

20M→21M

20.0 - 21.0 mi

Top 34%
Γ—8
+106ft-24ft

Overall

9995

Males

7476

M18-39

7476

21M→35K

21.0 - 21.8 mi

Top 41%
Γ—7
+17ft-86ft

Overall

11902

Males

8400

M18-39

8400

35K→23M

21.8 - 23.0 mi

Top 40%
Γ—5
+23ft-63ft

Overall

11630

Males

8179

M18-39

8179

23M→24M

23.0 - 24.0 mi

Top 31%
Γ—6
+12ft-82ft

Overall

9099

Males

6858

M18-39

6858

24M→40K

24.0 - 24.9 mi

Top 31%
Γ—1
+6ft-20ft

Overall

8884

Males

6651

M18-39

6651

40K→25.2M

24.9 - 25.2 mi

Top 37%
Γ—1
+13ft-16ft

Overall

10692

Males

7499

M18-39

7499

25.2M→FINISH

25.2 - 26.2 mi

Top 33%
Γ—2
+22ft-21ft

Overall

9580

Males

6912

M18-39

6912

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3372*
Passed By
612
Net Change
+2760
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#16760
5K β†’ 10K350*200+150#16760#16610
10K β†’ 15K222*170+52#16610#16558
15K β†’ 20K256*117+139#16558#16419
20K β†’ HALF4723+24#16419#16395
HALF β†’ 25K235*44+191#16395#16204
25K β†’ 30K516*13+503#16204#15701
30K β†’ 20M251*5+246#15701#15455
20M β†’ 21M378*1+377#15455#15078
21M β†’ 35K1323+129#15078#14949
35K β†’ 23M238*12+226#14949#14723
23M β†’ 24M258*0+258#14723#14465
24M β†’ 40K236*2+234#14465#14231
40K β†’ 25.2M809+71#14231#14160
25.2M β†’ FINISH17313+160#14160#14000
TOTALS3372*612+2760

* 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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