Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Carlos Dubs

Bib: 10326 β€’M β€’Age: N/A

FL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 26%
Gender (Male)
#0 / 16340
Top 40%
Masters (Masters Men)
#0 / 10617
Top 26%
Age Group (M50-54)
#0 / 1868
Top 22%
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
21:12
3.11 mi
Rank: #7089
Start β†’ 5K
21:12 | 6:50/mi
10K
43:04
6.21 mi
Rank: #8068 (-979)
5K β†’ 10K
21:52 | 7:03/mi
15K
1:05:00
9.32 mi
Rank: #8377 (-309)
10K β†’ 15K
21:56 | 7:04/mi
20K
1:27:11
12.43 mi
Rank: #8484 (-107)
15K β†’ 20K
22:11 | 7:09/mi
HALF
1:31:51
13.11 mi
Rank: #8423 (+61)
20K β†’ HALF
4:40 | 6:51/mi
25K
1:48:45
15.53 mi
Rank: #8178 (+245)
HALF β†’ 25K
16:54 | 6:59/mi
30K
2:11:06
18.64 mi
Rank: #7949 (+229)
25K β†’ 30K
22:21 | 7:12/mi
20M
2:20:55
20.00 mi
Rank: #7840 (+109)
30K β†’ 20M
9:49 | 7:14/mi
21M
2:28:37
21.00 mi
Rank: #7781 (+59)
20M β†’ 21M
7:42 | 7:42/mi
35K
2:33:43
21.75 mi
Rank: #7677 (+104)
21M β†’ 35K
5:06 | 6:50/mi
23M
2:42:56
23.00 mi
Rank: #7623 (+54)
35K β†’ 23M
9:13 | 7:22/mi
24M
2:50:14
24.00 mi
Rank: #7612 (+11)
23M β†’ 24M
7:18 | 7:18/mi
40K
2:56:37
24.85 mi
Rank: #7608 (+4)
24M β†’ 40K
6:23 | 7:28/mi
25.2M
2:59:28
25.20 mi
Rank: #7632 (-24)
40K β†’ 25.2M
2:51 | 8:16/mi
FINISH
3:06:59
26.22 mi
Rank: #7683 (-51)
25.2M β†’ FINISH
7:31 | 7:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:51
Pace7:01 /mi
2nd Half
Distance13.11 mi
Time1:35:08
Pace7:16 /mi
πŸ“ŠPositive Split: 3.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:4721:126:5021:12
6:50
-
10K
6.21 mi11:00:3943:046:5621:52
7:03
+0:13
15K
9.32 mi11:22:351:05:006:5921:56
7:04
+0:01
20K
12.43 mi11:44:461:27:117:0122:11
7:09
+0:05
HALF
13.11 mi11:49:261:31:517:014:40
6:51
-0:18
25K
15.53 mi12:06:201:48:457:0116:54
6:59
+0:08
30K
18.64 mi12:28:412:11:067:0222:21
7:12
+0:13
20M
20.00 mi12:38:302:20:557:039:49
7:14
+0:02
21M
21.00 mi12:46:122:28:377:057:42
7:42
+0:28
35K
21.75 mi12:51:182:33:437:055:06
6:50
-0:52
23M
23.00 mi13:00:312:42:567:069:13
7:22
+0:32
24M
24.00 mi13:07:492:50:147:067:18
7:18
-0:04
40K
24.85 mi13:14:122:56:377:076:23
7:28
+0:10
25.2M
25.20 mi13:17:032:59:287:082:51
8:16
+0:48
FINISH
26.22 mi13:24:343:06:597:097:31
7:23
-0:53

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

6:50 /mi

Average Pace

7:08 /mi

Slowest Pace

8:16 /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

47:52

26% of race

Time at Steady Pace

1:54:40

61% of race

Time at Slower Pace

24:27

13% of race

Average Pace: 7:08 /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 mi10:38:4721:126:5021:12
6:50
#7089
10K
6.21 mi11:00:3943:046:5621:52
7:03
#8068
15K
9.32 mi11:22:351:05:006:5921:56
7:04
#8377
20K
12.43 mi11:44:461:27:117:0122:11
7:09
#8484
HALF
13.11 mi11:49:261:31:517:014:40
6:51
#8423
25K
15.53 mi12:06:201:48:457:0116:54
6:59
#8178
30K
18.64 mi12:28:412:11:067:0222:21
7:12
#7949
20M
20.00 mi12:38:302:20:557:039:49
7:14
#7840
21M
21.00 mi12:46:122:28:377:057:42
7:42
#7781
35K
21.75 mi12:51:182:33:437:055:06
6:50
#7677
23M
23.00 mi13:00:312:42:567:069:13
7:22
#7623
24M
24.00 mi13:07:492:50:147:067:18
7:18
#7612
40K
24.85 mi13:14:122:56:377:076:23
7:28
#7608
25.2M
25.20 mi13:17:032:59:287:082:51
8:16
#7632
FINISH
26.22 mi13:24:343:06:597:097:31
7:23
#7683
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 mi7089628362838949(Top 31%)7453(Top 46%)7453(Top 399%)
10K6.21 mi3.10 mi8068-9796940-6576940-6578953(Top 31%)7466(Top 46%)7466(Top 400%)
15K9.32 mi3.11 mi8377-3097117-1777117-1778949(Top 31%)7453(Top 46%)7453(Top 399%)
20K12.43 mi3.11 mi8484-1077174-577174-578860(Top 31%)7331(Top 45%)7331(Top 392%)
HALF13.11 mi0.68 mi8423+617140+347140+347492(Top 26%)6525(Top 40%)6525(Top 349%)
25K15.53 mi2.42 mi8178+2456979+1616979+1617190(Top 25%)6244(Top 38%)6244(Top 334%)
30K18.64 mi3.11 mi7949+2296795+1846795+1847355(Top 25%)6228(Top 38%)6228(Top 333%)
20M20.00 mi1.36 mi7840+1096710+856710+857169(Top 25%)6015(Top 37%)6015(Top 322%)
21M21.00 mi1.00 mi7781+596649+616649+617802(Top 27%)6248(Top 38%)6248(Top 334%)
35K21.75 mi0.75 mi7677+1046578+716578+715845(Top 20%)5066(Top 31%)5066(Top 271%)
23M23.00 mi1.25 mi7623+546513+656513+657871(Top 27%)6270(Top 38%)6270(Top 336%)
24M24.00 mi1.00 mi7612+116482+316482+318578(Top 30%)6558(Top 40%)6558(Top 351%)
40K24.85 mi0.85 mi7608+46449+336449+338576(Top 30%)6477(Top 40%)6477(Top 347%)
25.2M25.20 mi0.35 mi7632-246453-46453-49918(Top 34%)7068(Top 43%)7068(Top 378%)
FINISH26.22 mi1.02 mi7683-516460-76460-710440(Top 36%)7326(Top 45%)7326(Top 392%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
Γ—21
+97ft-345ft

Overall

8949

Males

7453

M50-54

7453

5K→10K

3.1 - 6.2 mi

Top 31%
Γ—5
+79ft-138ft

Overall

8953

Males

7466

M50-54

7466

10K→15K

6.2 - 9.3 mi

Top 31%
Γ—3
+67ft-78ft

Overall

8949

Males

7453

M50-54

7453

15K→20K

9.3 - 12.4 mi

Top 31%
Γ—5
+106ft-86ft

Overall

8860

Males

7331

M50-54

7331

20K→HALF

12.4 - 13.1 mi

Top 26%
Γ—2
+19ft-37ft

Overall

7492

Males

6525

M50-54

6525

HALF→25K

13.1 - 15.5 mi

Top 25%
Γ—4
+66ft-88ft

Overall

7190

Males

6244

M50-54

6244

25K→30K

15.5 - 18.6 mi

Top 25%
Γ—9
+181ft-148ft

Overall

7355

Males

6228

M50-54

6228

30K→20M

18.6 - 20.0 mi

Top 25%
Γ—5
+64ft-50ft

Overall

7169

Males

6015

M50-54

6015

20M→21M

20.0 - 21.0 mi

Top 27%
Γ—8
+106ft-24ft

Overall

7802

Males

6248

M50-54

6248

21M→35K

21.0 - 21.8 mi

Top 20%
Γ—7
+17ft-86ft

Overall

5845

Males

5066

M50-54

5066

35K→23M

21.8 - 23.0 mi

Top 27%
Γ—5
+23ft-63ft

Overall

7871

Males

6270

M50-54

6270

23M→24M

23.0 - 24.0 mi

Top 30%
Γ—6
+12ft-82ft

Overall

8578

Males

6558

M50-54

6558

24M→40K

24.0 - 24.9 mi

Top 30%
Γ—1
+6ft-20ft

Overall

8576

Males

6477

M50-54

6477

40K→25.2M

24.9 - 25.2 mi

Top 34%
Γ—1
+13ft-16ft

Overall

9918

Males

7068

M50-54

7068

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
Γ—2
+22ft-21ft

Overall

10440

Males

7326

M50-54

7326

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1431*
Passed By
1058
Net Change
-594
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7089
5K β†’ 10K25200-979#7089#8068
10K β†’ 15K43200-309#8068#8377
15K β†’ 20K104200-107#8377#8484
20K β†’ HALF654+61#8484#8423
HALF β†’ 25K255*10+245#8423#8178
25K β†’ 30K285*56+229#8178#7949
30K β†’ 20M12718+109#7949#7840
20M β†’ 21M9940+59#7840#7781
21M β†’ 35K1117+104#7781#7677
35K β†’ 23M10955+54#7677#7623
23M β†’ 24M6958+11#7623#7612
24M β†’ 40K7874+4#7612#7608
40K β†’ 25.2M2347-24#7608#7632
25.2M β†’ FINISH3889-51#7632#7683
TOTALS1431*1058-594

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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