Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Marco Ferrari

Bib: 31111 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 (M50-54)
#0 / 1868
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
24:45
3.11 mi
Rank: #16686
Start β†’ 5K
24:45 | 7:58/mi
10K
50:04
6.21 mi
Rank: #17494 (-808)
5K β†’ 10K
25:19 | 8:09/mi
15K
1:15:32
9.32 mi
Rank: #17787 (-293)
10K β†’ 15K
25:28 | 8:12/mi
20K
1:41:17
12.43 mi
Rank: #17843 (-56)
15K β†’ 20K
25:45 | 8:18/mi
HALF
1:46:51
13.11 mi
Rank: #17855 (-12)
20K β†’ HALF
5:34 | 8:10/mi
25K
2:07:13
15.53 mi
Rank: #17875 (-20)
HALF β†’ 25K
20:22 | 8:24/mi
30K
2:35:17
18.64 mi
Rank: #18218 (-343)
25K β†’ 30K
28:04 | 9:03/mi
20M
2:48:12
20.00 mi
Rank: #18447 (-229)
30K β†’ 20M
12:55 | 9:31/mi
21M
2:58:46
21.00 mi
Rank: #18725 (-278)
20M β†’ 21M
10:34 | 10:34/mi
35K
3:05:36
21.75 mi
Rank: #18815 (-90)
21M β†’ 35K
6:50 | 9:09/mi
23M
3:17:59
23.00 mi
Rank: #19075 (-260)
35K β†’ 23M
12:23 | 9:54/mi
24M
3:27:24
24.00 mi
Rank: #19200 (-125)
23M β†’ 24M
9:25 | 9:25/mi
40K
3:35:35
24.85 mi
Rank: #19276 (-76)
24M β†’ 40K
8:11 | 9:35/mi
25.2M
3:39:25
25.20 mi
Rank: #19389 (-113)
40K β†’ 25.2M
3:50 | 11:07/mi
FINISH
3:48:36
26.22 mi
Rank: #19441 (-52)
25.2M β†’ FINISH
9:11 | 9:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:46:51
Pace8:10 /mi
2nd Half
Distance13.11 mi
Time2:01:45
Pace9:18 /mi
πŸ“ŠPositive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:5624:457:5824:45
7:58
-
10K
6.21 mi12:18:1550:048:0425:19
8:09
+0:11
15K
9.32 mi12:43:431:15:328:0725:28
8:12
+0:03
20K
12.43 mi13:09:281:41:178:0925:45
8:18
+0:06
HALF
13.11 mi13:15:021:46:518:105:34
8:10
-0:08
25K
15.53 mi13:35:242:07:138:1220:22
8:24
+0:14
30K
18.64 mi14:03:282:35:178:2028:04
9:03
+0:39
20M
20.00 mi14:16:232:48:128:2512:55
9:31
+0:28
21M
21.00 mi14:26:572:58:468:3110:34
10:34
+1:03
35K
21.75 mi14:33:473:05:368:336:50
9:09
-1:25
23M
23.00 mi14:46:103:17:598:3712:23
9:54
+0:45
24M
24.00 mi14:55:353:27:248:399:25
9:25
-0:29
40K
24.85 mi15:03:463:35:358:418:11
9:35
+0:10
25.2M
25.20 mi15:07:363:39:258:433:50
11:07
+1:32
FINISH
26.22 mi15:16:473:48:368:449:11
9:01
-2:06

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

7:58 /mi

Average Pace

8:44 /mi

Slowest Pace

11:07 /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

2:07:13

56% of race

Time at Steady Pace

53:30

23% of race

Time at Slower Pace

47:53

21% of race

Average Pace: 8:43 /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 mi11:52:5624:457:5824:45
7:58
#16686
10K
6.21 mi12:18:1550:048:0425:19
8:09
#17494
15K
9.32 mi12:43:431:15:328:0725:28
8:12
#17787
20K
12.43 mi13:09:281:41:178:0925:45
8:18
#17843
HALF
13.11 mi13:15:021:46:518:105:34
8:10
#17855
25K
15.53 mi13:35:242:07:138:1220:22
8:24
#17875
30K
18.64 mi14:03:282:35:178:2028:04
9:03
#18218
20M
20.00 mi14:16:232:48:128:2512:55
9:31
#18447
21M
21.00 mi14:26:572:58:468:3110:34
10:34
#18725
35K
21.75 mi14:33:473:05:368:336:50
9:09
#18815
23M
23.00 mi14:46:103:17:598:3712:23
9:54
#19075
24M
24.00 mi14:55:353:27:248:399:25
9:25
#19200
40K
24.85 mi15:03:463:35:358:418:11
9:35
#19276
25.2M
25.20 mi15:07:363:39:258:433:50
11:07
#19389
FINISH
26.22 mi15:16:473:48:368:449:11
9:01
#19441
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 mi16686108911089118318(Top 63%)11592(Top 71%)11592(Top 621%)
10K6.21 mi3.10 mi17494-80811213-32211213-32218265(Top 63%)11571(Top 71%)11571(Top 619%)
15K9.32 mi3.11 mi17787-29311345-13211345-13218318(Top 63%)11592(Top 71%)11592(Top 621%)
20K12.43 mi3.11 mi17843-5611362-1711362-1718018(Top 62%)11415(Top 70%)11415(Top 611%)
HALF13.11 mi0.68 mi17855-1211370-811370-818188(Top 63%)11534(Top 71%)11534(Top 617%)
25K15.53 mi2.42 mi17875-2011374-411374-417969(Top 62%)11356(Top 69%)11356(Top 608%)
30K18.64 mi3.11 mi18218-34311480-10611480-10619729(Top 68%)12044(Top 74%)12044(Top 645%)
20M20.00 mi1.36 mi18447-22911557-7711557-7721080(Top 73%)12619(Top 77%)12619(Top 676%)
21M21.00 mi1.00 mi18725-27811667-11011667-11022115(Top 76%)13083(Top 80%)13083(Top 700%)
35K21.75 mi0.75 mi18815-9011689-2211689-2220522(Top 71%)12236(Top 75%)12236(Top 655%)
23M23.00 mi1.25 mi19075-26011789-10011789-10021827(Top 75%)12829(Top 79%)12829(Top 687%)
24M24.00 mi1.00 mi19200-12511814-2511814-2521035(Top 72%)12395(Top 76%)12395(Top 664%)
40K24.85 mi0.85 mi19276-7611837-2311837-2320627(Top 71%)12159(Top 74%)12159(Top 651%)
25.2M25.20 mi0.35 mi19389-11311884-4711884-4722625(Top 78%)13124(Top 80%)13124(Top 703%)
FINISH26.22 mi1.02 mi19441-5211894-1011894-1020545(Top 71%)12123(Top 74%)12123(Top 649%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
Γ—21
+97ft-345ft

Overall

18318

Males

11592

M50-54

11592

5K→10K

3.1 - 6.2 mi

Top 63%
Γ—5
+79ft-138ft

Overall

18265

Males

11571

M50-54

11571

10K→15K

6.2 - 9.3 mi

Top 63%
Γ—3
+67ft-78ft

Overall

18318

Males

11592

M50-54

11592

15K→20K

9.3 - 12.4 mi

Top 62%
Γ—5
+106ft-86ft

Overall

18018

Males

11415

M50-54

11415

20K→HALF

12.4 - 13.1 mi

Top 63%
Γ—2
+19ft-37ft

Overall

18188

Males

11534

M50-54

11534

HALF→25K

13.1 - 15.5 mi

Top 62%
Γ—4
+66ft-88ft

Overall

17969

Males

11356

M50-54

11356

25K→30K

15.5 - 18.6 mi

Top 68%
Γ—9
+181ft-148ft

Overall

19729

Males

12044

M50-54

12044

30K→20M

18.6 - 20.0 mi

Top 73%
Γ—5
+64ft-50ft

Overall

21080

Males

12619

M50-54

12619

20M→21M

20.0 - 21.0 mi

Top 76%
Γ—8
+106ft-24ft

Overall

22115

Males

13083

M50-54

13083

21M→35K

21.0 - 21.8 mi

Top 71%
Γ—7
+17ft-86ft

Overall

20522

Males

12236

M50-54

12236

35K→23M

21.8 - 23.0 mi

Top 75%
Γ—5
+23ft-63ft

Overall

21827

Males

12829

M50-54

12829

23M→24M

23.0 - 24.0 mi

Top 72%
Γ—6
+12ft-82ft

Overall

21035

Males

12395

M50-54

12395

24M→40K

24.0 - 24.9 mi

Top 71%
Γ—1
+6ft-20ft

Overall

20627

Males

12159

M50-54

12159

40K→25.2M

24.9 - 25.2 mi

Top 78%
Γ—1
+13ft-16ft

Overall

22625

Males

13124

M50-54

13124

25.2M→FINISH

25.2 - 26.2 mi

Top 71%
Γ—2
+22ft-21ft

Overall

20545

Males

12123

M50-54

12123

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
812
Passed By
2189
Net Change
-2755
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#16686
5K β†’ 10K59200-808#16686#17494
10K β†’ 15K90200-293#17494#17787
15K β†’ 20K150200-56#17787#17843
20K β†’ HALF2840-12#17843#17855
HALF β†’ 25K120140-20#17855#17875
25K β†’ 30K109200-343#17875#18218
30K β†’ 20M50200-229#18218#18447
20M β†’ 21M22200-278#18447#18725
21M β†’ 35K32122-90#18725#18815
35K β†’ 23M31200-260#18815#19075
23M β†’ 24M44169-125#19075#19200
24M β†’ 40K38114-76#19200#19276
40K β†’ 25.2M3116-113#19276#19389
25.2M β†’ FINISH3688-52#19389#19441
TOTALS8122189-2755
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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