Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Alexandre Freitas

Bib: 9709 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 24%
Gender (Male)
#0 / 16340
Top 37%
Masters (Masters Men)
#0 / 10617
Top 23%
Age Group (M50-54)
#0 / 1868
Top 18%
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
23:19
3.11 mi
Rank: #12798
Start β†’ 5K
23:19 | 7:31/mi
10K
44:53
6.21 mi
Rank: #10391 (+2407)
5K β†’ 10K
21:34 | 6:57/mi
15K
1:05:55
9.32 mi
Rank: #9074 (+1317)
10K β†’ 15K
21:02 | 6:47/mi
20K
1:27:11
12.43 mi
Rank: #8482 (+592)
15K β†’ 20K
21:16 | 6:51/mi
HALF
1:31:48
13.11 mi
Rank: #8391 (+91)
20K β†’ HALF
4:37 | 6:47/mi
25K
1:48:32
15.53 mi
Rank: #8070 (+321)
HALF β†’ 25K
16:44 | 6:54/mi
30K
2:10:50
18.64 mi
Rank: #7839 (+231)
25K β†’ 30K
22:18 | 7:11/mi
20M
2:20:37
20.00 mi
Rank: #7732 (+107)
30K β†’ 20M
9:47 | 7:13/mi
21M
2:28:02
21.00 mi
Rank: #7598 (+134)
20M β†’ 21M
7:25 | 7:25/mi
35K
2:33:14
21.75 mi
Rank: #7532 (+66)
21M β†’ 35K
5:12 | 6:58/mi
23M
2:41:58
23.00 mi
Rank: #7336 (+196)
35K β†’ 23M
8:44 | 6:59/mi
24M
2:48:53
24.00 mi
Rank: #7212 (+124)
23M β†’ 24M
6:55 | 6:55/mi
40K
2:54:52
24.85 mi
Rank: #7090 (+122)
24M β†’ 40K
5:59 | 7:00/mi
25.2M
2:57:33
25.20 mi
Rank: #7070 (+20)
40K β†’ 25.2M
2:41 | 7:47/mi
FINISH
3:04:24
26.22 mi
Rank: #6964 (+106)
25.2M β†’ FINISH
6:51 | 6:44/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:31:48
Pace7:01 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:32:36
Pace7:04 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:4423:197:3123:19
7:31
-
10K
6.21 mi11:27:1844:537:1421:34
6:57
-0:34
15K
9.32 mi11:48:201:05:557:0521:02
6:47
-0:10
20K
12.43 mi12:09:361:27:117:0121:16
6:51
+0:04
HALF
13.11 mi12:14:131:31:487:014:37
6:47
-0:04
25K
15.53 mi12:30:571:48:327:0016:44
6:54
+0:07
30K
18.64 mi12:53:152:10:507:0222:18
7:11
+0:17
20M
20.00 mi13:03:022:20:377:029:47
7:13
+0:02
21M
21.00 mi13:10:272:28:027:037:25
7:25
+0:12
35K
21.75 mi13:15:392:33:147:035:12
6:58
-0:27
23M
23.00 mi13:24:232:41:587:038:44
6:59
+0:01
24M
24.00 mi13:31:182:48:537:036:55
6:55
-0:04
40K
24.85 mi13:37:172:54:527:035:59
7:00
+0:05
25.2M
25.20 mi13:39:582:57:337:032:41
7:47
+0:47
FINISH
26.22 mi13:46:493:04:247:036:51
6:44
-1:03

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

6:44 /mi

Average Pace

7:02 /mi

Slowest Pace

7:47 /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

2:30:59

82% of race

Time at Steady Pace

33:25

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:02 /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 mi11:05:4423:197:3123:19
7:31
#12798
10K
6.21 mi11:27:1844:537:1421:34
6:57
#10391
15K
9.32 mi11:48:201:05:557:0521:02
6:47
#9074
20K
12.43 mi12:09:361:27:117:0121:16
6:51
#8482
HALF
13.11 mi12:14:131:31:487:014:37
6:47
#8391
25K
15.53 mi12:30:571:48:327:0016:44
6:54
#8070
30K
18.64 mi12:53:152:10:507:0222:18
7:11
#7839
20M
20.00 mi13:03:022:20:377:029:47
7:13
#7732
21M
21.00 mi13:10:272:28:027:037:25
7:25
#7598
35K
21.75 mi13:15:392:33:147:035:12
6:58
#7532
23M
23.00 mi13:24:232:41:587:038:44
6:59
#7336
24M
24.00 mi13:31:182:48:537:036:55
6:55
#7212
40K
24.85 mi13:37:172:54:527:035:59
7:00
#7090
25.2M
25.20 mi13:39:582:57:337:032:41
7:47
#7070
FINISH
26.22 mi13:46:493:04:247:036:51
6:44
#6964
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi12798937493746532(Top 23%)5838(Top 36%)5838(Top 313%)
10K6.21 mi3.10 mi10391+24078263+11118263+11118232(Top 28%)7025(Top 43%)7025(Top 376%)
15K9.32 mi3.11 mi9074+13177556+7077556+7076532(Top 23%)5838(Top 36%)5838(Top 313%)
20K12.43 mi3.11 mi8482+5927172+3847172+3846613(Top 23%)5871(Top 36%)5871(Top 314%)
HALF13.11 mi0.68 mi8391+917118+547118+546853(Top 24%)6071(Top 37%)6071(Top 325%)
25K15.53 mi2.42 mi8070+3216908+2106908+2106696(Top 23%)5889(Top 36%)5889(Top 315%)
30K18.64 mi3.11 mi7839+2316730+1786730+1787234(Top 25%)6144(Top 38%)6144(Top 329%)
20M20.00 mi1.36 mi7732+1076642+886642+886966(Top 24%)5880(Top 36%)5880(Top 315%)
21M21.00 mi1.00 mi7598+1346549+936549+935969(Top 21%)5102(Top 31%)5102(Top 273%)
35K21.75 mi0.75 mi7532+666491+586491+586703(Top 23%)5626(Top 34%)5626(Top 301%)
23M23.00 mi1.25 mi7336+1966335+1566335+1565323(Top 18%)4636(Top 28%)4636(Top 248%)
24M24.00 mi1.00 mi7212+1246229+1066229+1065919(Top 20%)4975(Top 30%)4975(Top 266%)
40K24.85 mi0.85 mi7090+1226122+1076122+1075488(Top 19%)4636(Top 28%)4636(Top 248%)
25.2M25.20 mi0.35 mi7070+206099+236099+236894(Top 24%)5485(Top 34%)5485(Top 294%)
FINISH26.22 mi1.02 mi6964+1066007+926007+925598(Top 19%)4612(Top 28%)4612(Top 247%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
Γ—21
+97ft-345ft

Overall

6532

Males

5838

M50-54

5838

5K→10K

3.1 - 6.2 mi

Top 28%
Γ—5
+79ft-138ft

Overall

8232

Males

7025

M50-54

7025

10K→15K

6.2 - 9.3 mi

Top 23%
Γ—3
+67ft-78ft

Overall

6532

Males

5838

M50-54

5838

15K→20K

9.3 - 12.4 mi

Top 23%
Γ—5
+106ft-86ft

Overall

6613

Males

5871

M50-54

5871

20K→HALF

12.4 - 13.1 mi

Top 24%
Γ—2
+19ft-37ft

Overall

6853

Males

6071

M50-54

6071

HALF→25K

13.1 - 15.5 mi

Top 23%
Γ—4
+66ft-88ft

Overall

6696

Males

5889

M50-54

5889

25K→30K

15.5 - 18.6 mi

Top 25%
Γ—9
+181ft-148ft

Overall

7234

Males

6144

M50-54

6144

30K→20M

18.6 - 20.0 mi

Top 24%
Γ—5
+64ft-50ft

Overall

6966

Males

5880

M50-54

5880

20M→21M

20.0 - 21.0 mi

Top 21%
Γ—8
+106ft-24ft

Overall

5969

Males

5102

M50-54

5102

21M→35K

21.0 - 21.8 mi

Top 23%
Γ—7
+17ft-86ft

Overall

6703

Males

5626

M50-54

5626

35K→23M

21.8 - 23.0 mi

Top 18%
Γ—5
+23ft-63ft

Overall

5323

Males

4636

M50-54

4636

23M→24M

23.0 - 24.0 mi

Top 20%
Γ—6
+12ft-82ft

Overall

5919

Males

4975

M50-54

4975

24M→40K

24.0 - 24.9 mi

Top 19%
Γ—1
+6ft-20ft

Overall

5488

Males

4636

M50-54

4636

40K→25.2M

24.9 - 25.2 mi

Top 24%
Γ—1
+13ft-16ft

Overall

6894

Males

5485

M50-54

5485

25.2M→FINISH

25.2 - 26.2 mi

Top 19%
Γ—2
+22ft-21ft

Overall

5598

Males

4612

M50-54

4612

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
6000*
Passed By
166
Net Change
+5834
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12798
5K β†’ 10K2409*2+2407#12798#10391
10K β†’ 15K1318*1+1317#10391#9074
15K β†’ 20K595*3+592#9074#8482
20K β†’ HALF910+91#8482#8391
HALF β†’ 25K325*4+321#8391#8070
25K β†’ 30K285*54+231#8070#7839
30K β†’ 20M12720+107#7839#7732
20M β†’ 21M14915+134#7732#7598
21M β†’ 35K759+66#7598#7532
35K β†’ 23M2004+196#7532#7336
23M β†’ 24M1339+124#7336#7212
24M β†’ 40K13311+122#7212#7090
40K β†’ 25.2M3616+20#7090#7070
25.2M β†’ FINISH12418+106#7070#6964
TOTALS6000*166+5834

* 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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