Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Mauricio Caroca

Bib: 4709 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 9%
Gender (Male)
#0 / 16340
Top 16%
Masters (Masters Men)
#0 / 10617
Top 4%
Age Group (M50-54)
#0 / 1868
Top 3%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Mauricio

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 6:09/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
20:02
3.11 mi
Rank: #3791
Start β†’ 5K
20:02 | 6:27/mi
10K
40:01
6.21 mi
Rank: #3744 (+47)
5K β†’ 10K
19:59 | 6:26/mi
15K
59:52
9.32 mi
Rank: #3630 (+114)
10K β†’ 15K
19:51 | 6:24/mi
20K
1:19:51
12.43 mi
Rank: #3526 (+104)
15K β†’ 20K
19:59 | 6:26/mi
HALF
1:24:10
13.11 mi
Rank: #3501 (+25)
20K β†’ HALF
4:19 | 6:20/mi
25K
1:39:46
15.53 mi
Rank: #3395 (+106)
HALF β†’ 25K
15:36 | 6:26/mi
30K
2:00:08
18.64 mi
Rank: #3265 (+130)
25K β†’ 30K
20:22 | 6:34/mi
20M
2:08:55
20.00 mi
Rank: #3143 (+122)
30K β†’ 20M
8:47 | 6:28/mi
21M
2:15:44
21.00 mi
Rank: #3078 (+65)
20M β†’ 21M
6:49 | 6:49/mi
35K
2:20:28
21.75 mi
Rank: #3051 (+27)
21M β†’ 35K
4:44 | 6:20/mi
23M
2:28:30
23.00 mi
Rank: #2954 (+97)
35K β†’ 23M
8:02 | 6:26/mi
24M
2:34:44
24.00 mi
Rank: #2865 (+89)
23M β†’ 24M
6:14 | 6:14/mi
40K
2:40:10
24.85 mi
Rank: #2804 (+61)
24M β†’ 40K
5:26 | 6:22/mi
25.2M
2:42:29
25.20 mi
Rank: #2769 (+35)
40K β†’ 25.2M
2:19 | 6:44/mi
FINISH
2:48:45
26.22 mi
Rank: #2717 (+52)
25.2M β†’ FINISH
6:16 | 6:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:24:10
Pace6:26 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:24:35
Pace6:28 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1720:026:2720:02
6:27
-
10K
6.21 mi10:42:1640:016:2719:59
6:26
-0:01
15K
9.32 mi11:02:0759:526:2619:51
6:24
-0:02
20K
12.43 mi11:22:061:19:516:2619:59
6:26
+0:02
HALF
13.11 mi11:26:251:24:106:264:19
6:20
-0:06
25K
15.53 mi11:42:011:39:466:2615:36
6:26
+0:06
30K
18.64 mi12:02:232:00:086:2720:22
6:34
+0:08
20M
20.00 mi12:11:102:08:556:278:47
6:28
-0:06
21M
21.00 mi12:17:592:15:446:286:49
6:49
+0:21
35K
21.75 mi12:22:432:20:286:284:44
6:20
-0:29
23M
23.00 mi12:30:452:28:306:288:02
6:26
+0:06
24M
24.00 mi12:36:592:34:446:276:14
6:14
-0:12
40K
24.85 mi12:42:252:40:106:275:26
6:22
+0:08
25.2M
25.20 mi12:44:442:42:296:272:19
6:44
+0:22
FINISH
26.22 mi12:51:002:48:456:276:16
6:09
-0:35

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

6:09 /mi

Average Pace

6:26 /mi

Slowest Pace

6:49 /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

2:41:56

96% of race

Time at Steady Pace

6:49

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:26 /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 mi10:22:1720:026:2720:02
6:27
#3791
10K
6.21 mi10:42:1640:016:2719:59
6:26
#3744
15K
9.32 mi11:02:0759:526:2619:51
6:24
#3630
20K
12.43 mi11:22:061:19:516:2619:59
6:26
#3526
HALF
13.11 mi11:26:251:24:106:264:19
6:20
#3501
25K
15.53 mi11:42:011:39:466:2615:36
6:26
#3395
30K
18.64 mi12:02:232:00:086:2720:22
6:34
#3265
20M
20.00 mi12:11:102:08:556:278:47
6:28
#3143
21M
21.00 mi12:17:592:15:446:286:49
6:49
#3078
35K
21.75 mi12:22:432:20:286:284:44
6:20
#3051
23M
23.00 mi12:30:452:28:306:288:02
6:26
#2954
24M
24.00 mi12:36:592:34:446:276:14
6:14
#2865
40K
24.85 mi12:42:252:40:106:275:26
6:22
#2804
25.2M
25.20 mi12:44:442:42:296:272:19
6:44
#2769
FINISH
26.22 mi12:51:002:48:456:276:16
6:09
#2717
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 mi3791360536053440(Top 12%)3288(Top 20%)3288(Top 176%)
10K6.21 mi3.10 mi3744+473562+433562+433722(Top 13%)3540(Top 22%)3540(Top 190%)
15K9.32 mi3.11 mi3630+1143462+1003462+1003440(Top 12%)3288(Top 20%)3288(Top 176%)
20K12.43 mi3.11 mi3526+1043369+933369+933316(Top 11%)3178(Top 19%)3178(Top 170%)
HALF13.11 mi0.68 mi3501+253346+233346+233219(Top 11%)3095(Top 19%)3095(Top 166%)
25K15.53 mi2.42 mi3395+1063245+1013245+1013070(Top 11%)2939(Top 18%)2939(Top 157%)
30K18.64 mi3.11 mi3265+1303123+1223123+1222863(Top 10%)2729(Top 17%)2729(Top 146%)
20M20.00 mi1.36 mi3143+1223006+1173006+1172279(Top 8%)2169(Top 13%)2169(Top 116%)
21M21.00 mi1.00 mi3078+652945+612945+612537(Top 9%)2387(Top 15%)2387(Top 128%)
35K21.75 mi0.75 mi3051+272919+262919+262633(Top 9%)2472(Top 15%)2472(Top 132%)
23M23.00 mi1.25 mi2954+972825+942825+942052(Top 7%)1945(Top 12%)1945(Top 104%)
24M24.00 mi1.00 mi2865+892742+832742+831913(Top 7%)1808(Top 11%)1808(Top 97%)
40K24.85 mi0.85 mi2804+612685+572685+571963(Top 7%)1838(Top 11%)1838(Top 98%)
25.2M25.20 mi0.35 mi2769+352652+332652+331595(Top 5%)1501(Top 9%)1501(Top 80%)
FINISH26.22 mi1.02 mi2717+522601+512601+512255(Top 8%)2072(Top 13%)2072(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
Γ—21
+97ft-345ft

Overall

3440

Males

3288

M50-54

3288

5K→10K

3.1 - 6.2 mi

Top 13%
Γ—5
+79ft-138ft

Overall

3722

Males

3540

M50-54

3540

10K→15K

6.2 - 9.3 mi

Top 12%
Γ—3
+67ft-78ft

Overall

3440

Males

3288

M50-54

3288

15K→20K

9.3 - 12.4 mi

Top 11%
Γ—5
+106ft-86ft

Overall

3316

Males

3178

M50-54

3178

20K→HALF

12.4 - 13.1 mi

Top 11%
Γ—2
+19ft-37ft

Overall

3219

Males

3095

M50-54

3095

HALF→25K

13.1 - 15.5 mi

Top 11%
Γ—4
+66ft-88ft

Overall

3070

Males

2939

M50-54

2939

25K→30K

15.5 - 18.6 mi

Top 10%
Γ—9
+181ft-148ft

Overall

2863

Males

2729

M50-54

2729

30K→20M

18.6 - 20.0 mi

Top 8%
Γ—5
+64ft-50ft

Overall

2279

Males

2169

M50-54

2169

20M→21M

20.0 - 21.0 mi

Top 9%
Γ—8
+106ft-24ft

Overall

2537

Males

2387

M50-54

2387

21M→35K

21.0 - 21.8 mi

Top 9%
Γ—7
+17ft-86ft

Overall

2633

Males

2472

M50-54

2472

35K→23M

21.8 - 23.0 mi

Top 7%
Γ—5
+23ft-63ft

Overall

2052

Males

1945

M50-54

1945

23M→24M

23.0 - 24.0 mi

Top 7%
Γ—6
+12ft-82ft

Overall

1913

Males

1808

M50-54

1808

24M→40K

24.0 - 24.9 mi

Top 7%
Γ—1
+6ft-20ft

Overall

1963

Males

1838

M50-54

1838

40K→25.2M

24.9 - 25.2 mi

Top 5%
Γ—1
+13ft-16ft

Overall

1595

Males

1501

M50-54

1501

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
Γ—2
+22ft-21ft

Overall

2255

Males

2072

M50-54

2072

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1379
Passed By
305
Net Change
+1074
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3791
5K β†’ 10K166119+47#3791#3744
10K β†’ 15K14632+114#3744#3630
15K β†’ 20K14137+104#3630#3526
20K β†’ HALF327+25#3526#3501
HALF β†’ 25K12216+106#3501#3395
25K β†’ 30K15828+130#3395#3265
30K β†’ 20M1264+122#3265#3143
20M β†’ 21M749+65#3143#3078
21M β†’ 35K3912+27#3078#3051
35K β†’ 23M1014+97#3051#2954
23M β†’ 24M956+89#2954#2865
24M β†’ 40K654+61#2865#2804
40K β†’ 25.2M383+35#2804#2769
25.2M β†’ FINISH7624+52#2769#2717
TOTALS1379305+1074
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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