Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Ricardo Silva

Bib: 12264 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 33%
Gender (Male)
#0 / 16340
Top 46%
Masters (Masters Men)
#0 / 10617
Top 34%
Age Group (M50-54)
#0 / 1868
Top 32%
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
22:18
3.11 mi
Rank: #9967
Start β†’ 5K
22:18 | 7:11/mi
10K
44:51
6.21 mi
Rank: #10347 (-380)
5K β†’ 10K
22:33 | 7:16/mi
15K
1:07:27
9.32 mi
Rank: #10478 (-131)
10K β†’ 15K
22:36 | 7:17/mi
20K
1:30:08
12.43 mi
Rank: #10366 (+112)
15K β†’ 20K
22:41 | 7:19/mi
HALF
1:35:04
13.11 mi
Rank: #10368 (-2)
20K β†’ HALF
4:56 | 7:15/mi
25K
1:52:54
15.53 mi
Rank: #10291 (+77)
HALF β†’ 25K
17:50 | 7:22/mi
30K
2:16:30
18.64 mi
Rank: #10248 (+43)
25K β†’ 30K
23:36 | 7:36/mi
20M
2:26:47
20.00 mi
Rank: #10163 (+85)
30K β†’ 20M
10:17 | 7:35/mi
21M
2:34:41
21.00 mi
Rank: #10080 (+83)
20M β†’ 21M
7:54 | 7:54/mi
35K
2:40:10
21.75 mi
Rank: #10035 (+45)
21M β†’ 35K
5:29 | 7:20/mi
23M
2:49:28
23.00 mi
Rank: #9856 (+179)
35K β†’ 23M
9:18 | 7:26/mi
24M
2:56:46
24.00 mi
Rank: #9785 (+71)
23M β†’ 24M
7:18 | 7:18/mi
40K
3:03:08
24.85 mi
Rank: #9702 (+83)
24M β†’ 40K
6:22 | 7:27/mi
25.2M
3:05:49
25.20 mi
Rank: #9646 (+56)
40K β†’ 25.2M
2:41 | 7:47/mi
FINISH
3:12:52
26.22 mi
Rank: #9475 (+171)
25.2M β†’ FINISH
7:03 | 6:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:04
Pace7:16 /mi
2nd Half
Distance13.11 mi
Time1:37:48
Pace7:28 /mi
πŸ“ŠPositive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:2622:187:1122:18
7:11
-
10K
6.21 mi11:12:5944:517:1422:33
7:16
+0:05
15K
9.32 mi11:35:351:07:277:1522:36
7:17
+0:01
20K
12.43 mi11:58:161:30:087:1622:41
7:19
+0:02
HALF
13.11 mi12:03:121:35:047:164:56
7:15
-0:04
25K
15.53 mi12:21:021:52:547:1717:50
7:22
+0:07
30K
18.64 mi12:44:382:16:307:2023:36
7:36
+0:14
20M
20.00 mi12:54:552:26:477:2110:17
7:35
-0:01
21M
21.00 mi13:02:492:34:417:227:54
7:54
+0:19
35K
21.75 mi13:08:182:40:107:225:29
7:20
-0:34
23M
23.00 mi13:17:362:49:287:239:18
7:26
+0:06
24M
24.00 mi13:24:542:56:467:227:18
7:18
-0:08
40K
24.85 mi13:31:163:03:087:236:22
7:27
+0:09
25.2M
25.20 mi13:33:573:05:497:232:41
7:47
+0:20
FINISH
26.22 mi13:41:003:12:527:227:03
6:56
-0:51

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

6:56 /mi

Average Pace

7:22 /mi

Slowest Pace

7:54 /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

3:02:17

95% of race

Time at Steady Pace

10:35

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:21 /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 mi10:50:2622:187:1122:18
7:11
#9967
10K
6.21 mi11:12:5944:517:1422:33
7:16
#10347
15K
9.32 mi11:35:351:07:277:1522:36
7:17
#10478
20K
12.43 mi11:58:161:30:087:1622:41
7:19
#10366
HALF
13.11 mi12:03:121:35:047:164:56
7:15
#10368
25K
15.53 mi12:21:021:52:547:1717:50
7:22
#10291
30K
18.64 mi12:44:382:16:307:2023:36
7:36
#10248
20M
20.00 mi12:54:552:26:477:2110:17
7:35
#10163
21M
21.00 mi13:02:492:34:417:227:54
7:54
#10080
35K
21.75 mi13:08:182:40:107:225:29
7:20
#10035
23M
23.00 mi13:17:362:49:287:239:18
7:26
#9856
24M
24.00 mi13:24:542:56:467:227:18
7:18
#9785
40K
24.85 mi13:31:163:03:087:236:22
7:27
#9702
25.2M
25.20 mi13:33:573:05:497:232:41
7:47
#9646
FINISH
26.22 mi13:41:003:12:527:227:03
6:56
#9475
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 mi99678065806510796(Top 37%)8388(Top 51%)8388(Top 449%)
10K6.21 mi3.10 mi10347-3808240-1758240-17510757(Top 37%)8429(Top 52%)8429(Top 451%)
15K9.32 mi3.11 mi10478-1318289-498289-4910796(Top 37%)8388(Top 51%)8388(Top 449%)
20K12.43 mi3.11 mi10366+1128198+918198+9110174(Top 35%)8005(Top 49%)8005(Top 429%)
HALF13.11 mi0.68 mi10368-28194+48194+410551(Top 36%)8240(Top 50%)8240(Top 441%)
25K15.53 mi2.42 mi10291+778129+658129+6510160(Top 35%)7912(Top 48%)7912(Top 424%)
30K18.64 mi3.11 mi10248+438052+778052+7710395(Top 36%)7894(Top 48%)7894(Top 423%)
20M20.00 mi1.36 mi10163+857980+727980+729578(Top 33%)7365(Top 45%)7365(Top 394%)
21M21.00 mi1.00 mi10080+837911+697911+699197(Top 32%)7050(Top 43%)7050(Top 377%)
35K21.75 mi0.75 mi10035+457877+347877+349507(Top 33%)7223(Top 44%)7223(Top 387%)
23M23.00 mi1.25 mi9856+1797764+1137764+1138348(Top 29%)6524(Top 40%)6524(Top 349%)
24M24.00 mi1.00 mi9785+717710+547710+548596(Top 30%)6576(Top 40%)6576(Top 352%)
40K24.85 mi0.85 mi9702+837639+717639+718473(Top 29%)6426(Top 39%)6426(Top 344%)
25.2M25.20 mi0.35 mi9646+567593+467593+466950(Top 24%)5541(Top 34%)5541(Top 297%)
FINISH26.22 mi1.02 mi9475+1717472+1217472+1216933(Top 24%)5462(Top 33%)5462(Top 292%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
Γ—21
+97ft-345ft

Overall

10796

Males

8388

M50-54

8388

5K→10K

3.1 - 6.2 mi

Top 37%
Γ—5
+79ft-138ft

Overall

10757

Males

8429

M50-54

8429

10K→15K

6.2 - 9.3 mi

Top 37%
Γ—3
+67ft-78ft

Overall

10796

Males

8388

M50-54

8388

15K→20K

9.3 - 12.4 mi

Top 35%
Γ—5
+106ft-86ft

Overall

10174

Males

8005

M50-54

8005

20K→HALF

12.4 - 13.1 mi

Top 36%
Γ—2
+19ft-37ft

Overall

10551

Males

8240

M50-54

8240

HALF→25K

13.1 - 15.5 mi

Top 35%
Γ—4
+66ft-88ft

Overall

10160

Males

7912

M50-54

7912

25K→30K

15.5 - 18.6 mi

Top 36%
Γ—9
+181ft-148ft

Overall

10395

Males

7894

M50-54

7894

30K→20M

18.6 - 20.0 mi

Top 33%
Γ—5
+64ft-50ft

Overall

9578

Males

7365

M50-54

7365

20M→21M

20.0 - 21.0 mi

Top 32%
Γ—8
+106ft-24ft

Overall

9197

Males

7050

M50-54

7050

21M→35K

21.0 - 21.8 mi

Top 33%
Γ—7
+17ft-86ft

Overall

9507

Males

7223

M50-54

7223

35K→23M

21.8 - 23.0 mi

Top 29%
Γ—5
+23ft-63ft

Overall

8348

Males

6524

M50-54

6524

23M→24M

23.0 - 24.0 mi

Top 30%
Γ—6
+12ft-82ft

Overall

8596

Males

6576

M50-54

6576

24M→40K

24.0 - 24.9 mi

Top 29%
Γ—1
+6ft-20ft

Overall

8473

Males

6426

M50-54

6426

40K→25.2M

24.9 - 25.2 mi

Top 24%
Γ—1
+13ft-16ft

Overall

6950

Males

5541

M50-54

5541

25.2M→FINISH

25.2 - 26.2 mi

Top 24%
Γ—2
+22ft-21ft

Overall

6933

Males

5462

M50-54

5462

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1819*
Passed By
983
Net Change
+492
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#9967
5K β†’ 10K112200-380#9967#10347
10K β†’ 15K120200-131#10347#10478
15K β†’ 20K218*106+112#10478#10366
20K β†’ HALF2830-2#10366#10368
HALF β†’ 25K145*68+77#10368#10291
25K β†’ 30K203*160+43#10291#10248
30K β†’ 20M13247+85#10248#10163
20M β†’ 21M12037+83#10163#10080
21M β†’ 35K6924+45#10080#10035
35K β†’ 23M206*27+179#10035#9856
23M β†’ 24M11240+71#9856#9785
24M β†’ 40K10320+83#9785#9702
40K β†’ 25.2M626+56#9702#9646
25.2M β†’ FINISH18918+171#9646#9475
TOTALS1819*983+492

* 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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