Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Scott Smith

Bib: 9383 β€’M β€’Age: N/A

IL

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 17%
Age Group (M40-44)
#0 / 2198
Top 43%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Scott

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· 6:19/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
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
21:31
3.11 mi
Rank: #7923
Start β†’ 5K
21:31 | 6:56/mi
10K
42:58
6.21 mi
Rank: #7940 (-17)
5K β†’ 10K
21:27 | 6:55/mi
15K
1:04:26
9.32 mi
Rank: #7910 (+30)
10K β†’ 15K
21:28 | 6:55/mi
20K
1:25:52
12.43 mi
Rank: #7654 (+256)
15K β†’ 20K
21:26 | 6:54/mi
HALF
1:30:31
13.11 mi
Rank: #7631 (+23)
20K β†’ HALF
4:39 | 6:50/mi
25K
1:47:14
15.53 mi
Rank: #7424 (+207)
HALF β†’ 25K
16:43 | 6:54/mi
30K
2:08:49
18.64 mi
Rank: #7044 (+380)
25K β†’ 30K
21:35 | 6:57/mi
20M
2:18:14
20.00 mi
Rank: #6852 (+192)
30K β†’ 20M
9:25 | 6:56/mi
21M
2:25:16
21.00 mi
Rank: #6631 (+221)
20M β†’ 21M
7:02 | 7:02/mi
35K
2:30:02
21.75 mi
Rank: #6448 (+183)
21M β†’ 35K
4:46 | 6:23/mi
23M
2:38:22
23.00 mi
Rank: #6213 (+235)
35K β†’ 23M
8:20 | 6:40/mi
24M
2:44:57
24.00 mi
Rank: #6061 (+152)
23M β†’ 24M
6:35 | 6:35/mi
40K
2:50:37
24.85 mi
Rank: #5881 (+180)
24M β†’ 40K
5:40 | 6:38/mi
25.2M
2:53:17
25.20 mi
Rank: #5891 (-10)
40K β†’ 25.2M
2:40 | 7:44/mi
FINISH
2:59:43
26.22 mi
Rank: #5754 (+137)
25.2M β†’ FINISH
6:26 | 6:19/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:30:31
Pace6:55 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:29:12
Pace6:49 /mi
πŸ“ŠNegative Split: 1.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:1121:316:5621:31
6:56
-
10K
6.21 mi10:58:3842:586:5521:27
6:55
-0:01
15K
9.32 mi11:20:061:04:266:5521:28
6:55
0:00
20K
12.43 mi11:41:321:25:526:5521:26
6:54
-0:01
HALF
13.11 mi11:46:111:30:316:554:39
6:50
-0:04
25K
15.53 mi12:02:541:47:146:5516:43
6:54
+0:04
30K
18.64 mi12:24:292:08:496:5521:35
6:57
+0:03
20M
20.00 mi12:33:542:18:146:559:25
6:56
-0:01
21M
21.00 mi12:40:562:25:166:567:02
7:02
+0:06
35K
21.75 mi12:45:422:30:026:544:46
6:23
-0:39
23M
23.00 mi12:54:022:38:226:548:20
6:40
+0:17
24M
24.00 mi13:00:372:44:576:536:35
6:35
-0:05
40K
24.85 mi13:06:172:50:376:525:40
6:38
+0:03
25.2M
25.20 mi13:08:572:53:176:532:40
7:44
+1:06
FINISH
26.22 mi13:15:232:59:436:526:26
6:19
-1:25

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

6:19 /mi

Average Pace

6:52 /mi

Slowest Pace

7:44 /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

31:47

18% of race

Time at Steady Pace

2:25:16

81% of race

Time at Slower Pace

2:40

1% of race

Average Pace: 6:51 /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 mi10:37:1121:316:5621:31
6:56
#7923
10K
6.21 mi10:58:3842:586:5521:27
6:55
#7940
15K
9.32 mi11:20:061:04:266:5521:28
6:55
#7910
20K
12.43 mi11:41:321:25:526:5521:26
6:54
#7654
HALF
13.11 mi11:46:111:30:316:554:39
6:50
#7631
25K
15.53 mi12:02:541:47:146:5516:43
6:54
#7424
30K
18.64 mi12:24:292:08:496:5521:35
6:57
#7044
20M
20.00 mi12:33:542:18:146:559:25
6:56
#6852
21M
21.00 mi12:40:562:25:166:567:02
7:02
#6631
35K
21.75 mi12:45:422:30:026:544:46
6:23
#6448
23M
23.00 mi12:54:022:38:226:548:20
6:40
#6213
24M
24.00 mi13:00:372:44:576:536:35
6:35
#6061
40K
24.85 mi13:06:172:50:376:525:40
6:38
#5881
25.2M
25.20 mi13:08:572:53:176:532:40
7:44
#5891
FINISH
26.22 mi13:15:232:59:436:526:26
6:19
#5754
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 mi7923684368437862(Top 27%)6773(Top 41%)6773(Top 308%)
10K6.21 mi3.10 mi7940-176854-116854-117931(Top 27%)6841(Top 42%)6841(Top 311%)
15K9.32 mi3.11 mi7910+306825+296825+297862(Top 27%)6773(Top 41%)6773(Top 308%)
20K12.43 mi3.11 mi7654+2566647+1786647+1787070(Top 24%)6198(Top 38%)6198(Top 282%)
HALF13.11 mi0.68 mi7631+236631+166631+167222(Top 25%)6307(Top 39%)6307(Top 287%)
25K15.53 mi2.42 mi7424+2076472+1596472+1596601(Top 23%)5805(Top 36%)5805(Top 264%)
30K18.64 mi3.11 mi7044+3806189+2836189+2835511(Top 19%)4930(Top 30%)4930(Top 224%)
20M20.00 mi1.36 mi6852+1926034+1556034+1555074(Top 17%)4540(Top 28%)4540(Top 207%)
21M21.00 mi1.00 mi6631+2215875+1595875+1593673(Top 13%)3360(Top 21%)3360(Top 153%)
35K21.75 mi0.75 mi6448+1835731+1445731+1442898(Top 10%)2712(Top 17%)2712(Top 123%)
23M23.00 mi1.25 mi6213+2355538+1935538+1933268(Top 11%)3003(Top 18%)3003(Top 137%)
24M24.00 mi1.00 mi6061+1525414+1245414+1243668(Top 13%)3313(Top 20%)3313(Top 151%)
40K24.85 mi0.85 mi5881+1805266+1485266+1483227(Top 11%)2919(Top 18%)2919(Top 133%)
25.2M25.20 mi0.35 mi5891-105270-45270-46559(Top 23%)5273(Top 32%)5273(Top 240%)
FINISH26.22 mi1.02 mi5754+1375155+1155155+1153113(Top 11%)2772(Top 17%)2772(Top 126%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
Γ—21
+97ft-345ft

Overall

7862

Males

6773

M40-44

6773

5K→10K

3.1 - 6.2 mi

Top 27%
Γ—5
+79ft-138ft

Overall

7931

Males

6841

M40-44

6841

10K→15K

6.2 - 9.3 mi

Top 27%
Γ—3
+67ft-78ft

Overall

7862

Males

6773

M40-44

6773

15K→20K

9.3 - 12.4 mi

Top 24%
Γ—5
+106ft-86ft

Overall

7070

Males

6198

M40-44

6198

20K→HALF

12.4 - 13.1 mi

Top 25%
Γ—2
+19ft-37ft

Overall

7222

Males

6307

M40-44

6307

HALF→25K

13.1 - 15.5 mi

Top 23%
Γ—4
+66ft-88ft

Overall

6601

Males

5805

M40-44

5805

25K→30K

15.5 - 18.6 mi

Top 19%
Γ—9
+181ft-148ft

Overall

5511

Males

4930

M40-44

4930

30K→20M

18.6 - 20.0 mi

Top 17%
Γ—5
+64ft-50ft

Overall

5074

Males

4540

M40-44

4540

20M→21M

20.0 - 21.0 mi

Top 13%
Γ—8
+106ft-24ft

Overall

3673

Males

3360

M40-44

3360

21M→35K

21.0 - 21.8 mi

Top 10%
Γ—7
+17ft-86ft

Overall

2898

Males

2712

M40-44

2712

35K→23M

21.8 - 23.0 mi

Top 11%
Γ—5
+23ft-63ft

Overall

3268

Males

3003

M40-44

3003

23M→24M

23.0 - 24.0 mi

Top 13%
Γ—6
+12ft-82ft

Overall

3668

Males

3313

M40-44

3313

24M→40K

24.0 - 24.9 mi

Top 11%
Γ—1
+6ft-20ft

Overall

3227

Males

2919

M40-44

2919

40K→25.2M

24.9 - 25.2 mi

Top 23%
Γ—1
+13ft-16ft

Overall

6559

Males

5273

M40-44

5273

25.2M→FINISH

25.2 - 26.2 mi

Top 11%
Γ—2
+22ft-21ft

Overall

3113

Males

2772

M40-44

2772

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2629*
Passed By
447
Net Change
+2169
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7923
5K β†’ 10K196200-17#7923#7940
10K β†’ 15K135105+30#7940#7910
15K β†’ 20K287*31+256#7910#7654
20K β†’ HALF329+23#7654#7631
HALF β†’ 25K231*24+207#7631#7424
25K β†’ 30K390*10+380#7424#7044
30K β†’ 20M1997+192#7044#6852
20M β†’ 21M223*2+221#6852#6631
21M β†’ 35K1830+183#6631#6448
35K β†’ 23M237*2+235#6448#6213
23M β†’ 24M1586+152#6213#6061
24M β†’ 40K1877+180#6061#5881
40K β†’ 25.2M2838-10#5881#5891
25.2M β†’ FINISH1436+137#5891#5754
TOTALS2629*447+2169

* 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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.gpx files up to 10MB

Export & Support

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