Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Raphael Silva

Bib: 8628 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 30%
Gender (Male)
#0 / 16340
Top 43%
Masters (Masters Men)
#0 / 10617
Top 31%
Age Group (M45-49)
#0 / 2413
Top 47%
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
21:48
3.11 mi
Rank: #8675
Start β†’ 5K
21:48 | 7:02/mi
10K
43:44
6.21 mi
Rank: #8870 (-195)
5K β†’ 10K
21:56 | 7:04/mi
15K
1:05:59
9.32 mi
Rank: #9130 (-260)
10K β†’ 15K
22:15 | 7:10/mi
20K
1:28:20
12.43 mi
Rank: #9148 (-18)
15K β†’ 20K
22:21 | 7:12/mi
HALF
1:33:09
13.11 mi
Rank: #9144 (+4)
20K β†’ HALF
4:49 | 7:04/mi
25K
1:50:45
15.53 mi
Rank: #9130 (+14)
HALF β†’ 25K
17:36 | 7:16/mi
30K
2:13:23
18.64 mi
Rank: #8872 (+258)
25K β†’ 30K
22:38 | 7:18/mi
20M
2:23:36
20.00 mi
Rank: #8866 (+6)
30K β†’ 20M
10:13 | 7:32/mi
21M
2:31:18
21.00 mi
Rank: #8756 (+110)
20M β†’ 21M
7:42 | 7:42/mi
35K
2:36:54
21.75 mi
Rank: #8797 (-41)
21M β†’ 35K
5:36 | 7:30/mi
23M
2:46:23
23.00 mi
Rank: #8795 (+2)
35K β†’ 23M
9:29 | 7:35/mi
24M
2:53:45
24.00 mi
Rank: #8763 (+32)
23M β†’ 24M
7:22 | 7:22/mi
40K
3:00:12
24.85 mi
Rank: #8745 (+18)
24M β†’ 40K
6:27 | 7:33/mi
25.2M
3:02:58
25.20 mi
Rank: #8715 (+30)
40K β†’ 25.2M
2:46 | 8:02/mi
FINISH
3:10:27
26.22 mi
Rank: #8724 (-9)
25.2M β†’ FINISH
7:29 | 7:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:33:09
Pace7:07 /mi
2nd Half
Distance13.11 mi
Time1:37:18
Pace7:26 /mi
πŸ“ŠPositive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:0121:487:0221:48
7:02
-
10K
6.21 mi10:58:5743:447:0321:56
7:04
+0:02
15K
9.32 mi11:21:121:05:597:0522:15
7:10
+0:06
20K
12.43 mi11:43:331:28:207:0722:21
7:12
+0:02
HALF
13.11 mi11:48:221:33:097:074:49
7:04
-0:08
25K
15.53 mi12:05:581:50:457:0817:36
7:16
+0:12
30K
18.64 mi12:28:362:13:237:1022:38
7:18
+0:02
20M
20.00 mi12:38:492:23:367:1110:13
7:32
+0:14
21M
21.00 mi12:46:312:31:187:137:42
7:42
+0:10
35K
21.75 mi12:52:072:36:547:135:36
7:30
-0:12
23M
23.00 mi13:01:362:46:237:159:29
7:35
+0:05
24M
24.00 mi13:08:582:53:457:157:22
7:22
-0:13
40K
24.85 mi13:15:253:00:127:166:27
7:33
+0:11
25.2M
25.20 mi13:18:113:02:587:162:46
8:02
+0:29
FINISH
26.22 mi13:25:403:10:277:177:29
7:21
-0:41

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

7:02 /mi

Average Pace

7:16 /mi

Slowest Pace

8:02 /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

3:07:41

99% of race

Time at Steady Pace

2:46

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:16 /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 mi10:37:0121:487:0221:48
7:02
#8675
10K
6.21 mi10:58:5743:447:0321:56
7:04
#8870
15K
9.32 mi11:21:121:05:597:0522:15
7:10
#9130
20K
12.43 mi11:43:331:28:207:0722:21
7:12
#9148
HALF
13.11 mi11:48:221:33:097:074:49
7:04
#9144
25K
15.53 mi12:05:581:50:457:0817:36
7:16
#9130
30K
18.64 mi12:28:362:13:237:1022:38
7:18
#8872
20M
20.00 mi12:38:492:23:367:1110:13
7:32
#8866
21M
21.00 mi12:46:312:31:187:137:42
7:42
#8756
35K
21.75 mi12:52:072:36:547:135:36
7:30
#8797
23M
23.00 mi13:01:362:46:237:159:29
7:35
#8795
24M
24.00 mi13:08:582:53:457:157:22
7:22
#8763
40K
24.85 mi13:15:253:00:127:166:27
7:33
#8745
25.2M
25.20 mi13:18:113:02:587:162:46
8:02
#8715
FINISH
26.22 mi13:25:403:10:277:177:29
7:21
#8724
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8675735373539768(Top 34%)7901(Top 48%)7901(Top 327%)
10K6.21 mi3.10 mi8870-1957439-867439-869116(Top 31%)7571(Top 46%)7571(Top 314%)
15K9.32 mi3.11 mi9130-2607588-1497588-1499768(Top 34%)7901(Top 48%)7901(Top 327%)
20K12.43 mi3.11 mi9148-187575+137575+139276(Top 32%)7557(Top 46%)7557(Top 313%)
HALF13.11 mi0.68 mi9144+47574+17574+19121(Top 31%)7527(Top 46%)7527(Top 312%)
25K15.53 mi2.42 mi9130+147544+307544+309340(Top 32%)7504(Top 46%)7504(Top 311%)
30K18.64 mi3.11 mi8872+2587345+1997345+1997968(Top 27%)6598(Top 40%)6598(Top 273%)
20M20.00 mi1.36 mi8866+67307+387307+389248(Top 32%)7189(Top 44%)7189(Top 298%)
21M21.00 mi1.00 mi8756+1107214+937214+937817(Top 27%)6263(Top 38%)6263(Top 260%)
35K21.75 mi0.75 mi8797-417222-87222-810670(Top 37%)7787(Top 48%)7787(Top 323%)
23M23.00 mi1.25 mi8795+27178+447178+449400(Top 32%)7088(Top 43%)7088(Top 294%)
24M24.00 mi1.00 mi8763+327141+377141+379067(Top 31%)6826(Top 42%)6826(Top 283%)
40K24.85 mi0.85 mi8745+187103+387103+389135(Top 31%)6754(Top 41%)6754(Top 280%)
25.2M25.20 mi0.35 mi8715+307075+287075+288429(Top 29%)6325(Top 39%)6325(Top 262%)
FINISH26.22 mi1.02 mi8724-97052+237052+2310178(Top 35%)7208(Top 44%)7208(Top 299%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
Γ—21
+97ft-345ft

Overall

9768

Males

7901

M45-49

7901

5K→10K

3.1 - 6.2 mi

Top 31%
Γ—5
+79ft-138ft

Overall

9116

Males

7571

M45-49

7571

10K→15K

6.2 - 9.3 mi

Top 34%
Γ—3
+67ft-78ft

Overall

9768

Males

7901

M45-49

7901

15K→20K

9.3 - 12.4 mi

Top 32%
Γ—5
+106ft-86ft

Overall

9276

Males

7557

M45-49

7557

20K→HALF

12.4 - 13.1 mi

Top 31%
Γ—2
+19ft-37ft

Overall

9121

Males

7527

M45-49

7527

HALF→25K

13.1 - 15.5 mi

Top 32%
Γ—4
+66ft-88ft

Overall

9340

Males

7504

M45-49

7504

25K→30K

15.5 - 18.6 mi

Top 27%
Γ—9
+181ft-148ft

Overall

7968

Males

6598

M45-49

6598

30K→20M

18.6 - 20.0 mi

Top 32%
Γ—5
+64ft-50ft

Overall

9248

Males

7189

M45-49

7189

20M→21M

20.0 - 21.0 mi

Top 27%
Γ—8
+106ft-24ft

Overall

7817

Males

6263

M45-49

6263

21M→35K

21.0 - 21.8 mi

Top 37%
Γ—7
+17ft-86ft

Overall

10670

Males

7787

M45-49

7787

35K→23M

21.8 - 23.0 mi

Top 32%
Γ—5
+23ft-63ft

Overall

9400

Males

7088

M45-49

7088

23M→24M

23.0 - 24.0 mi

Top 31%
Γ—6
+12ft-82ft

Overall

9067

Males

6826

M45-49

6826

24M→40K

24.0 - 24.9 mi

Top 31%
Γ—1
+6ft-20ft

Overall

9135

Males

6754

M45-49

6754

40K→25.2M

24.9 - 25.2 mi

Top 29%
Γ—1
+13ft-16ft

Overall

8429

Males

6325

M45-49

6325

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
Γ—2
+22ft-21ft

Overall

10178

Males

7208

M45-49

7208

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1421*
Passed By
1203
Net Change
-49
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#8675
5K β†’ 10K147200-195#8675#8870
10K β†’ 15K65200-260#8870#9130
15K β†’ 20K128146-18#9130#9148
20K β†’ HALF2824+4#9148#9144
HALF β†’ 25K11197+14#9144#9130
25K β†’ 30K300*42+258#9130#8872
30K β†’ 20M9488+6#8872#8866
20M β†’ 21M13828+110#8866#8756
21M β†’ 35K4485-41#8756#8797
35K β†’ 23M107105+2#8797#8795
23M β†’ 24M8250+32#8795#8763
24M β†’ 40K7153+18#8763#8745
40K β†’ 25.2M4717+30#8745#8715
25.2M β†’ FINISH5968-9#8715#8724
TOTALS1421*1203-49

* 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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