Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Pedro Sousa Martins

Bib: 2537 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 6%
Gender (Male)
#0 / 16340
Top 9%
Age Group (M18-39)
#0 / 5723
Top 23%
Race Day Weather
51Β°/41Β°F
overcast clouds

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
19:15
3.11 mi
Rank: #2084
Start β†’ 5K
19:15 | 6:12/mi
10K
38:14
6.21 mi
Rank: #1944 (+140)
5K β†’ 10K
18:59 | 6:07/mi
15K
57:12
9.32 mi
Rank: #1893 (+51)
10K β†’ 15K
18:58 | 6:07/mi
20K
1:16:20
12.43 mi
Rank: #1873 (+20)
15K β†’ 20K
19:08 | 6:10/mi
HALF
1:20:28
13.11 mi
Rank: #1860 (+13)
20K β†’ HALF
4:08 | 6:04/mi
25K
1:35:25
15.53 mi
Rank: #1810 (+50)
HALF β†’ 25K
14:57 | 6:10/mi
30K
1:55:17
18.64 mi
Rank: #1825 (-15)
25K β†’ 30K
19:52 | 6:24/mi
20M
2:03:52
20.00 mi
Rank: #1773 (+52)
30K β†’ 20M
8:35 | 6:20/mi
21M
2:10:31
21.00 mi
Rank: #1757 (+16)
20M β†’ 21M
6:39 | 6:39/mi
35K
2:15:07
21.75 mi
Rank: #1738 (+19)
21M β†’ 35K
4:36 | 6:09/mi
23M
2:23:00
23.00 mi
Rank: #1700 (+38)
35K β†’ 23M
7:53 | 6:18/mi
24M
2:29:11
24.00 mi
Rank: #1669 (+31)
23M β†’ 24M
6:11 | 6:11/mi
40K
2:34:27
24.85 mi
Rank: #1623 (+46)
24M β†’ 40K
5:16 | 6:10/mi
25.2M
2:36:47
25.20 mi
Rank: #1613 (+10)
40K β†’ 25.2M
2:20 | 6:46/mi
FINISH
2:43:03
26.22 mi
Rank: #1610 (+3)
25.2M β†’ FINISH
6:16 | 6:09/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:20:28
Pace6:09 /mi
2nd Half
Distance13.11 mi
Time1:22:35
Pace6:18 /mi
πŸ“ŠPositive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:4919:156:1219:15
6:12
-
10K
6.21 mi10:38:4838:146:1018:59
6:07
-0:05
15K
9.32 mi10:57:4657:126:0918:58
6:07
0:00
20K
12.43 mi11:16:541:16:206:0919:08
6:10
+0:03
HALF
13.11 mi11:21:021:20:286:094:08
6:04
-0:06
25K
15.53 mi11:35:591:35:256:0914:57
6:10
+0:06
30K
18.64 mi11:55:511:55:176:1219:52
6:24
+0:14
20M
20.00 mi12:04:262:03:526:128:35
6:20
-0:04
21M
21.00 mi12:11:052:10:316:136:39
6:39
+0:19
35K
21.75 mi12:15:412:15:076:134:36
6:09
-0:30
23M
23.00 mi12:23:342:23:006:147:53
6:18
+0:09
24M
24.00 mi12:29:452:29:116:136:11
6:11
-0:07
40K
24.85 mi12:35:012:34:276:135:16
6:10
-0:01
25.2M
25.20 mi12:37:212:36:476:142:20
6:46
+0:36
FINISH
26.22 mi12:43:372:43:036:146:16
6:09
-0:37

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

6:04 /mi

Average Pace

6:13 /mi

Slowest Pace

6:46 /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

2:40:43

99% of race

Time at Steady Pace

2:20

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:13 /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 mi10:19:4919:156:1219:15
6:12
#2084
10K
6.21 mi10:38:4838:146:1018:59
6:07
#1944
15K
9.32 mi10:57:4657:126:0918:58
6:07
#1893
20K
12.43 mi11:16:541:16:206:0919:08
6:10
#1873
HALF
13.11 mi11:21:021:20:286:094:08
6:04
#1860
25K
15.53 mi11:35:591:35:256:0914:57
6:10
#1810
30K
18.64 mi11:55:511:55:176:1219:52
6:24
#1825
20M
20.00 mi12:04:262:03:526:128:35
6:20
#1773
21M
21.00 mi12:11:052:10:316:136:39
6:39
#1757
35K
21.75 mi12:15:412:15:076:134:36
6:09
#1738
23M
23.00 mi12:23:342:23:006:147:53
6:18
#1700
24M
24.00 mi12:29:452:29:116:136:11
6:11
#1669
40K
24.85 mi12:35:012:34:276:135:16
6:10
#1623
25.2M
25.20 mi12:37:212:36:476:142:20
6:46
#1613
FINISH
26.22 mi12:43:372:43:036:146:16
6:09
#1610
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 mi2084200720071837(Top 6%)1771(Top 11%)1771(Top 31%)
10K6.21 mi3.10 mi1944+1401876+1311876+1311859(Top 6%)1795(Top 11%)1795(Top 31%)
15K9.32 mi3.11 mi1893+511823+531823+531837(Top 6%)1771(Top 11%)1771(Top 31%)
20K12.43 mi3.11 mi1873+201804+191804+191812(Top 6%)1746(Top 11%)1746(Top 31%)
HALF13.11 mi0.68 mi1860+131791+131791+131737(Top 6%)1676(Top 10%)1676(Top 29%)
25K15.53 mi2.42 mi1810+501743+481743+481702(Top 6%)1639(Top 10%)1639(Top 29%)
30K18.64 mi3.11 mi1825-151758-151758-152065(Top 7%)1981(Top 12%)1981(Top 35%)
20M20.00 mi1.36 mi1773+521708+501708+501606(Top 6%)1537(Top 9%)1537(Top 27%)
21M21.00 mi1.00 mi1757+161693+151693+151804(Top 6%)1728(Top 11%)1728(Top 30%)
35K21.75 mi0.75 mi1738+191675+181675+181771(Top 6%)1691(Top 10%)1691(Top 30%)
23M23.00 mi1.25 mi1700+381639+361639+361542(Top 5%)1472(Top 9%)1472(Top 26%)
24M24.00 mi1.00 mi1669+311609+301609+301685(Top 6%)1598(Top 10%)1598(Top 28%)
40K24.85 mi0.85 mi1623+461565+441565+441219(Top 4%)1163(Top 7%)1163(Top 20%)
25.2M25.20 mi0.35 mi1613+101554+111554+111692(Top 6%)1579(Top 10%)1579(Top 28%)
FINISH26.22 mi1.02 mi1610+31549+51549+52238(Top 8%)2055(Top 13%)2055(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
Γ—21
+97ft-345ft

Overall

1837

Males

1771

M18-39

1771

5K→10K

3.1 - 6.2 mi

Top 6%
Γ—5
+79ft-138ft

Overall

1859

Males

1795

M18-39

1795

10K→15K

6.2 - 9.3 mi

Top 6%
Γ—3
+67ft-78ft

Overall

1837

Males

1771

M18-39

1771

15K→20K

9.3 - 12.4 mi

Top 6%
Γ—5
+106ft-86ft

Overall

1812

Males

1746

M18-39

1746

20K→HALF

12.4 - 13.1 mi

Top 6%
Γ—2
+19ft-37ft

Overall

1737

Males

1676

M18-39

1676

HALF→25K

13.1 - 15.5 mi

Top 6%
Γ—4
+66ft-88ft

Overall

1702

Males

1639

M18-39

1639

25K→30K

15.5 - 18.6 mi

Top 7%
Γ—9
+181ft-148ft

Overall

2065

Males

1981

M18-39

1981

30K→20M

18.6 - 20.0 mi

Top 6%
Γ—5
+64ft-50ft

Overall

1606

Males

1537

M18-39

1537

20M→21M

20.0 - 21.0 mi

Top 6%
Γ—8
+106ft-24ft

Overall

1804

Males

1728

M18-39

1728

21M→35K

21.0 - 21.8 mi

Top 6%
Γ—7
+17ft-86ft

Overall

1771

Males

1691

M18-39

1691

35K→23M

21.8 - 23.0 mi

Top 5%
Γ—5
+23ft-63ft

Overall

1542

Males

1472

M18-39

1472

23M→24M

23.0 - 24.0 mi

Top 6%
Γ—6
+12ft-82ft

Overall

1685

Males

1598

M18-39

1598

24M→40K

24.0 - 24.9 mi

Top 4%
Γ—1
+6ft-20ft

Overall

1219

Males

1163

M18-39

1163

40K→25.2M

24.9 - 25.2 mi

Top 6%
Γ—1
+13ft-16ft

Overall

1692

Males

1579

M18-39

1579

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
Γ—2
+22ft-21ft

Overall

2238

Males

2055

M18-39

2055

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
776
Passed By
302
Net Change
+474
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2084
5K β†’ 10K18141+140#2084#1944
10K β†’ 15K8736+51#1944#1893
15K β†’ 20K5838+20#1893#1873
20K β†’ HALF174+13#1873#1860
HALF β†’ 25K7222+50#1860#1810
25K β†’ 30K5368-15#1810#1825
30K β†’ 20M6311+52#1825#1773
20M β†’ 21M2913+16#1773#1757
21M β†’ 35K278+19#1757#1738
35K β†’ 23M5214+38#1738#1700
23M β†’ 24M4514+31#1700#1669
24M β†’ 40K493+46#1669#1623
40K β†’ 25.2M144+10#1623#1613
25.2M β†’ FINISH2926+3#1613#1610
TOTALS776302+474
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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