Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Roberto Chico

Bib: 21591MAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Top 26%
Race Day Weather
51°/41°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
25:02
3.11 mi
Rank: #17337
Start5K
25:02 | 8:04/mi
10K
51:17
6.21 mi
Rank: #18723 (-1386)
5K10K
26:15 | 8:27/mi
15K
1:17:00
9.32 mi
Rank: #18761 (-38)
10K15K
25:43 | 8:17/mi
20K
1:43:19
12.43 mi
Rank: #18836 (-75)
15K20K
26:19 | 8:29/mi
HALF
1:48:52
13.11 mi
Rank: #18801 (+35)
20KHALF
5:33 | 8:09/mi
25K
2:08:22
15.53 mi
Rank: #18331 (+470)
HALF25K
19:30 | 8:03/mi
30K
2:34:21
18.64 mi
Rank: #17893 (+438)
25K30K
25:59 | 8:22/mi
20M
2:45:28
20.00 mi
Rank: #17613 (+280)
30K20M
11:07 | 8:12/mi
21M
2:54:07
21.00 mi
Rank: #17403 (+210)
20M21M
8:39 | 8:39/mi
35K
2:59:46
21.75 mi
Rank: #17180 (+223)
21M35K
5:39 | 7:34/mi
23M
3:09:39
23.00 mi
Rank: #16851 (+329)
35K23M
9:53 | 7:54/mi
24M
3:17:36
24.00 mi
Rank: #16690 (+161)
23M24M
7:57 | 7:57/mi
40K
3:23:57
24.85 mi
Rank: #16360 (+330)
24M40K
6:21 | 7:26/mi
25.2M
3:26:48
25.20 mi
Rank: #16264 (+96)
40K25.2M
2:51 | 8:16/mi
FINISH
3:34:25
26.22 mi
Rank: #16062 (+202)
25.2MFINISH
7:37 | 7:29/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:48:52
Pace8:19 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:45:33
Pace8:04 /mi
📊Negative Split: 3.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:0725:028:0425:02
8:04
-
10K
6.21 mi11:52:2251:178:1626:15
8:27
+0:23
15K
9.32 mi12:18:051:17:008:1625:43
8:17
-0:10
20K
12.43 mi12:44:241:43:198:1926:19
8:29
+0:12
HALF
13.11 mi12:49:571:48:528:195:33
8:09
-0:20
25K
15.53 mi13:09:272:08:228:1619:30
8:03
-0:06
30K
18.64 mi13:35:262:34:218:1725:59
8:22
+0:19
20M
20.00 mi13:46:332:45:288:1711:07
8:12
-0:10
21M
21.00 mi13:55:122:54:078:188:39
8:39
+0:27
35K
21.75 mi14:00:512:59:468:165:39
7:34
-1:05
23M
23.00 mi14:10:443:09:398:159:53
7:54
+0:20
24M
24.00 mi14:18:413:17:368:157:57
7:57
+0:03
40K
24.85 mi14:25:023:23:578:136:21
7:26
-0:31
25.2M
25.20 mi14:27:533:26:488:132:51
8:16
+0:50
FINISH
26.22 mi14:35:303:34:258:127:37
7:29
-0:47

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

7:26 /mi

Average Pace

8:11 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

1:27:32

41% of race

Time at Steady Pace

2:06:53

59% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:11 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi11:26:0725:028:0425:02
8:04
#17337
10K
6.21 mi11:52:2251:178:1626:15
8:27
#18723
15K
9.32 mi12:18:051:17:008:1625:43
8:17
#18761
20K
12.43 mi12:44:241:43:198:1926:19
8:29
#18836
HALF
13.11 mi12:49:571:48:528:195:33
8:09
#18801
25K
15.53 mi13:09:272:08:228:1619:30
8:03
#18331
30K
18.64 mi13:35:262:34:218:1725:59
8:22
#17893
20M
20.00 mi13:46:332:45:288:1711:07
8:12
#17613
21M
21.00 mi13:55:122:54:078:188:39
8:39
#17403
35K
21.75 mi14:00:512:59:468:165:39
7:34
#17180
23M
23.00 mi14:10:443:09:398:159:53
7:54
#16851
24M
24.00 mi14:18:413:17:368:157:57
7:57
#16690
40K
24.85 mi14:25:023:23:578:136:21
7:26
#16360
25.2M
25.20 mi14:27:533:26:488:132:51
8:16
#16264
FINISH
26.22 mi14:35:303:34:258:127:37
7:29
#16062
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17337111581115818827(Top 65%)11807(Top 72%)11807(Top 780%)
10K6.21 mi3.10 mi18723-138611738-58011738-58020057(Top 69%)12338(Top 76%)12338(Top 815%)
15K9.32 mi3.11 mi18761-3811768-3011768-3018827(Top 65%)11807(Top 72%)11807(Top 780%)
20K12.43 mi3.11 mi18836-7511786-1811786-1819118(Top 66%)11906(Top 73%)11906(Top 786%)
HALF13.11 mi0.68 mi18801+3511771+1511771+1517983(Top 62%)11436(Top 70%)11436(Top 755%)
25K15.53 mi2.42 mi18331+47011567+20411567+20415699(Top 54%)10388(Top 64%)10388(Top 686%)
30K18.64 mi3.11 mi17893+43811344+22311344+22316023(Top 55%)10433(Top 64%)10433(Top 689%)
20M20.00 mi1.36 mi17613+28011211+13311211+13314147(Top 49%)9531(Top 58%)9531(Top 630%)
21M21.00 mi1.00 mi17403+21011108+10311108+10314062(Top 48%)9406(Top 58%)9406(Top 621%)
35K21.75 mi0.75 mi17180+22310995+11310995+11311250(Top 39%)8096(Top 50%)8096(Top 535%)
23M23.00 mi1.25 mi16851+32910821+17410821+17411753(Top 40%)8250(Top 50%)8250(Top 545%)
24M24.00 mi1.00 mi16690+16110744+7710744+7713385(Top 46%)8885(Top 54%)8885(Top 587%)
40K24.85 mi0.85 mi16360+33010572+17210572+1728344(Top 29%)6370(Top 39%)6370(Top 421%)
25.2M25.20 mi0.35 mi16264+9610519+5310519+5310046(Top 35%)7196(Top 44%)7196(Top 475%)
FINISH26.22 mi1.02 mi16062+20210411+10810411+10811206(Top 39%)7722(Top 47%)7722(Top 510%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21
+97ft-345ft

Overall

18827

Males

11807

M60-64

11807

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

20057

Males

12338

M60-64

12338

10K→15K

6.2 - 9.3 mi

Top 65%
×3
+67ft-78ft

Overall

18827

Males

11807

M60-64

11807

15K→20K

9.3 - 12.4 mi

Top 66%
×5
+106ft-86ft

Overall

19118

Males

11906

M60-64

11906

20K→HALF

12.4 - 13.1 mi

Top 62%
×2
+19ft-37ft

Overall

17983

Males

11436

M60-64

11436

HALF→25K

13.1 - 15.5 mi

Top 54%
×4
+66ft-88ft

Overall

15699

Males

10388

M60-64

10388

25K→30K

15.5 - 18.6 mi

Top 55%
×9
+181ft-148ft

Overall

16023

Males

10433

M60-64

10433

30K→20M

18.6 - 20.0 mi

Top 49%
×5
+64ft-50ft

Overall

14147

Males

9531

M60-64

9531

20M→21M

20.0 - 21.0 mi

Top 48%
×8
+106ft-24ft

Overall

14062

Males

9406

M60-64

9406

21M→35K

21.0 - 21.8 mi

Top 39%
×7
+17ft-86ft

Overall

11250

Males

8096

M60-64

8096

35K→23M

21.8 - 23.0 mi

Top 40%
×5
+23ft-63ft

Overall

11753

Males

8250

M60-64

8250

23M→24M

23.0 - 24.0 mi

Top 46%
×6
+12ft-82ft

Overall

13385

Males

8885

M60-64

8885

24M→40K

24.0 - 24.9 mi

Top 29%
×1
+6ft-20ft

Overall

8344

Males

6370

M60-64

6370

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1
+13ft-16ft

Overall

10046

Males

7196

M60-64

7196

25.2M→FINISH

25.2 - 26.2 mi

Top 39%
×2
+22ft-21ft

Overall

11206

Males

7722

M60-64

7722

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3143*
Passed By
645
Net Change
+1275
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17337
5K10K21200-1386#17337#18723
10K15K151189-38#18723#18761
15K20K141200-75#18761#18836
20KHALF5015+35#18836#18801
HALF25K470*0+470#18801#18331
25K30K456*18+438#18331#17893
30K20M285*5+280#17893#17613
20M21M214*4+210#17613#17403
21M35K223*0+223#17403#17180
35K23M332*3+329#17180#16851
23M24M1698+161#16851#16690
24M40K330*0+330#16690#16360
40K25.2M960+96#16360#16264
25.2MFINISH205*3+202#16264#16062
TOTALS3143*645+1275

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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