Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Mauro Firmani

Bib: 25236 β€’M β€’Age: 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 (M65-69)
#0 / 774
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
36:15
3.11 mi
Rank: #28635
Start β†’ 5K
36:15 | 11:41/mi
10K
1:13:46
6.21 mi
Rank: #28657 (-22)
5K β†’ 10K
37:31 | 12:05/mi
15K
1:52:19
9.32 mi
Rank: #28653 (+4)
10K β†’ 15K
38:33 | 12:25/mi
20K
2:30:04
12.43 mi
Rank: #28523 (+130)
15K β†’ 20K
37:45 | 12:10/mi
HALF
2:39:06
13.11 mi
Rank: #28567 (-44)
20K β†’ HALF
9:02 | 13:16/mi
25K
3:10:32
15.53 mi
Rank: #28512 (+55)
HALF β†’ 25K
31:26 | 12:58/mi
30K
3:51:26
18.64 mi
Rank: #28424 (+88)
25K β†’ 30K
40:54 | 13:10/mi
20M
4:09:36
20.00 mi
Rank: #28384 (+40)
30K β†’ 20M
18:10 | 13:23/mi
21M
4:24:46
21.00 mi
Rank: #28391 (-7)
20M β†’ 21M
15:10 | 15:10/mi
35K
4:44:47
21.75 mi
Rank: #28663 (-272)
21M β†’ 35K
20:01 | 26:46/mi
23M
5:05:40
23.00 mi
Rank: #28724 (-61)
35K β†’ 23M
20:53 | 16:42/mi
24M
5:23:09
24.00 mi
Rank: #28789 (-65)
23M β†’ 24M
17:29 | 17:29/mi
40K
5:37:54
24.85 mi
Rank: #28828 (-39)
24M β†’ 40K
14:45 | 17:16/mi
25.2M
5:42:39
25.20 mi
Rank: #28816 (+12)
40K β†’ 25.2M
4:45 | 13:47/mi
FINISH
5:54:43
26.22 mi
Rank: #28781 (+35)
25.2M β†’ FINISH
12:04 | 11:51/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
Time2:39:06
Pace12:09 /mi
2nd Half
Distance13.11 mi
Time3:15:37
Pace14:56 /mi
πŸ“ŠPositive Split: 23.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:2236:1511:4136:15
11:41
-
10K
6.21 mi12:18:531:13:4611:5337:31
12:05
+0:24
15K
9.32 mi12:57:261:52:1912:0438:33
12:25
+0:20
20K
12.43 mi13:35:112:30:0412:0537:45
12:10
-0:15
HALF
13.11 mi13:44:132:39:0612:099:02
13:16
+1:06
25K
15.53 mi14:15:393:10:3212:1631:26
12:58
-0:18
30K
18.64 mi14:56:333:51:2612:2540:54
13:10
+0:12
20M
20.00 mi15:14:434:09:3612:2918:10
13:23
+0:13
21M
21.00 mi15:29:534:24:4612:3715:10
15:10
+1:47
35K
21.75 mi15:49:544:44:4713:0620:01
26:46
+11:36
23M
23.00 mi16:10:475:05:4013:1820:53
16:42
-10:04
24M
24.00 mi16:28:165:23:0913:2817:29
17:29
+0:47
40K
24.85 mi16:43:015:37:5413:3614:45
17:16
-0:13
25.2M
25.20 mi16:47:465:42:3913:364:45
13:47
-3:29
FINISH
26.22 mi16:59:505:54:4313:3312:04
11:51
-1:56

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

11:41 /mi

Average Pace

13:32 /mi

Slowest Pace

26:46 /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

0:00

0% of race

Time at Steady Pace

4:26:25

75% of race

Time at Slower Pace

1:28:18

25% of race

Average Pace: 13:32 /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 mi11:41:2236:1511:4136:15
11:41
#28635
10K
6.21 mi12:18:531:13:4611:5337:31
12:05
#28657
15K
9.32 mi12:57:261:52:1912:0438:33
12:25
#28653
20K
12.43 mi13:35:112:30:0412:0537:45
12:10
#28523
HALF
13.11 mi13:44:132:39:0612:099:02
13:16
#28567
25K
15.53 mi14:15:393:10:3212:1631:26
12:58
#28512
30K
18.64 mi14:56:333:51:2612:2540:54
13:10
#28424
20M
20.00 mi15:14:434:09:3612:2918:10
13:23
#28384
21M
21.00 mi15:29:534:24:4612:3715:10
15:10
#28391
35K
21.75 mi15:49:544:44:4713:0620:01
26:46
#28663
23M
23.00 mi16:10:475:05:4013:1820:53
16:42
#28724
24M
24.00 mi16:28:165:23:0913:2817:29
17:29
#28789
40K
24.85 mi16:43:015:37:5413:3614:45
17:16
#28828
25.2M
25.20 mi16:47:465:42:3913:364:45
13:47
#28816
FINISH
26.22 mi16:59:505:54:4313:3312:04
11:51
#28781
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi28635162211622128598(Top 99%)16203(Top 99%)16203(Top 2093%)
10K6.21 mi3.10 mi28657-2216226-516226-528625(Top 99%)16219(Top 99%)16219(Top 2095%)
15K9.32 mi3.11 mi28653+416229-316229-328598(Top 99%)16203(Top 99%)16203(Top 2093%)
20K12.43 mi3.11 mi28523+13016183+4616183+4628135(Top 97%)16028(Top 98%)16028(Top 2071%)
HALF13.11 mi0.68 mi28567-4416189-616189-628789(Top 99%)16232(Top 99%)16232(Top 2097%)
25K15.53 mi2.42 mi28512+5516169+2016169+2028213(Top 97%)16025(Top 98%)16025(Top 2070%)
30K18.64 mi3.11 mi28424+8816130+3916130+3927851(Top 96%)15839(Top 97%)15839(Top 2046%)
20M20.00 mi1.36 mi28384+4016116+1416116+1427712(Top 95%)15731(Top 96%)15731(Top 2032%)
21M21.00 mi1.00 mi28391-716117-116117-128167(Top 97%)15921(Top 97%)15921(Top 2057%)
35K21.75 mi0.75 mi28663-27216209-9216209-9229015(Top 100%)16337(Top 100%)16337(Top 2111%)
23M23.00 mi1.25 mi28724-6116226-1716226-1728909(Top 100%)16270(Top 100%)16270(Top 2102%)
24M24.00 mi1.00 mi28789-6516249-2316249-2328966(Top 100%)16307(Top 100%)16307(Top 2107%)
40K24.85 mi0.85 mi28828-3916259-1016259-1028891(Top 100%)16260(Top 100%)16260(Top 2101%)
25.2M25.20 mi0.35 mi28816+1216256+316256+326991(Top 93%)15279(Top 94%)15279(Top 1974%)
FINISH26.22 mi1.02 mi28781+3516241+1516241+1527282(Top 94%)15415(Top 94%)15415(Top 1992%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
Γ—21
+97ft-345ft

Overall

28598

Males

16203

M65-69

16203

5K→10K

3.1 - 6.2 mi

Top 99%
Γ—5
+79ft-138ft

Overall

28625

Males

16219

M65-69

16219

10K→15K

6.2 - 9.3 mi

Top 99%
Γ—3
+67ft-78ft

Overall

28598

Males

16203

M65-69

16203

15K→20K

9.3 - 12.4 mi

Top 97%
Γ—5
+106ft-86ft

Overall

28135

Males

16028

M65-69

16028

20K→HALF

12.4 - 13.1 mi

Top 99%
Γ—2
+19ft-37ft

Overall

28789

Males

16232

M65-69

16232

HALF→25K

13.1 - 15.5 mi

Top 97%
Γ—4
+66ft-88ft

Overall

28213

Males

16025

M65-69

16025

25K→30K

15.5 - 18.6 mi

Top 96%
Γ—9
+181ft-148ft

Overall

27851

Males

15839

M65-69

15839

30K→20M

18.6 - 20.0 mi

Top 95%
Γ—5
+64ft-50ft

Overall

27712

Males

15731

M65-69

15731

20M→21M

20.0 - 21.0 mi

Top 97%
Γ—8
+106ft-24ft

Overall

28167

Males

15921

M65-69

15921

21M→35K

21.0 - 21.8 mi

Top 100%
Γ—7
+17ft-86ft

Overall

29015

Males

16337

M65-69

16337

35K→23M

21.8 - 23.0 mi

Top 100%
Γ—5
+23ft-63ft

Overall

28909

Males

16270

M65-69

16270

23M→24M

23.0 - 24.0 mi

Top 100%
Γ—6
+12ft-82ft

Overall

28966

Males

16307

M65-69

16307

24M→40K

24.0 - 24.9 mi

Top 100%
Γ—1
+6ft-20ft

Overall

28891

Males

16260

M65-69

16260

40K→25.2M

24.9 - 25.2 mi

Top 93%
Γ—1
+13ft-16ft

Overall

26991

Males

15279

M65-69

15279

25.2M→FINISH

25.2 - 26.2 mi

Top 94%
Γ—2
+22ft-21ft

Overall

27282

Males

15415

M65-69

15415

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
532
Passed By
606
Net Change
-146
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#28635
5K β†’ 10K4971-22#28635#28657
10K β†’ 15K5753+4#28657#28653
15K β†’ 20K1377+130#28653#28523
20K β†’ HALF650-44#28523#28567
HALF β†’ 25K7823+55#28567#28512
25K β†’ 30K924+88#28512#28424
30K β†’ 20M433+40#28424#28384
20M β†’ 21M2027-7#28384#28391
21M β†’ 35K0200-272#28391#28663
35K β†’ 23M162-61#28663#28724
23M β†’ 24M166-65#28724#28789
24M β†’ 40K140-39#28789#28828
40K β†’ 25.2M120+12#28828#28816
25.2M β†’ FINISH350+35#28816#28781
TOTALS532606-146
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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