Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Roberto Carcedo Barrio

Bib: 6220 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 25%
Gender (Male)
#0 / 16340
Top 38%
Masters (Masters Men)
#0 / 10617
Top 24%
Age Group (M40-44)
#0 / 2198
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Roberto

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· 6:36/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
20:30
3.11 mi
Rank: #4983
Start β†’ 5K
20:30 | 6:36/mi
10K
41:10
6.21 mi
Rank: #5201 (-218)
5K β†’ 10K
20:40 | 6:40/mi
15K
1:02:07
9.32 mi
Rank: #5492 (-291)
10K β†’ 15K
20:57 | 6:45/mi
20K
1:23:17
12.43 mi
Rank: #5646 (-154)
15K β†’ 20K
21:10 | 6:49/mi
HALF
1:27:51
13.11 mi
Rank: #5658 (-12)
20K β†’ HALF
4:34 | 6:42/mi
25K
1:44:31
15.53 mi
Rank: #5750 (-92)
HALF β†’ 25K
16:40 | 6:53/mi
30K
2:06:31
18.64 mi
Rank: #5898 (-148)
25K β†’ 30K
22:00 | 7:05/mi
20M
2:16:21
20.00 mi
Rank: #6026 (-128)
30K β†’ 20M
9:50 | 7:15/mi
21M
2:24:31
21.00 mi
Rank: #6340 (-314)
20M β†’ 21M
8:10 | 8:10/mi
35K
2:29:47
21.75 mi
Rank: #6353 (-13)
21M β†’ 35K
5:16 | 7:03/mi
23M
2:39:22
23.00 mi
Rank: #6532 (-179)
35K β†’ 23M
9:35 | 7:40/mi
24M
2:47:13
24.00 mi
Rank: #6728 (-196)
23M β†’ 24M
7:51 | 7:51/mi
40K
2:54:10
24.85 mi
Rank: #6895 (-167)
24M β†’ 40K
6:57 | 8:08/mi
25.2M
2:57:18
25.20 mi
Rank: #6998 (-103)
40K β†’ 25.2M
3:08 | 9:06/mi
FINISH
3:05:38
26.22 mi
Rank: #7285 (-287)
25.2M β†’ FINISH
8:20 | 8:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:51
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:37:47
Pace7:28 /mi
πŸ“ŠPositive Split: 11.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0520:306:3620:30
6:36
-
10K
6.21 mi10:45:4541:106:3820:40
6:40
+0:04
15K
9.32 mi11:06:421:02:076:4020:57
6:45
+0:05
20K
12.43 mi11:27:521:23:176:4321:10
6:49
+0:04
HALF
13.11 mi11:32:261:27:516:434:34
6:42
-0:07
25K
15.53 mi11:49:061:44:316:4416:40
6:53
+0:11
30K
18.64 mi12:11:062:06:316:4822:00
7:05
+0:12
20M
20.00 mi12:20:562:16:216:509:50
7:15
+0:10
21M
21.00 mi12:29:062:24:316:538:10
8:10
+0:55
35K
21.75 mi12:34:222:29:476:545:16
7:03
-1:07
23M
23.00 mi12:43:572:39:226:569:35
7:40
+0:37
24M
24.00 mi12:51:482:47:136:597:51
7:51
+0:11
40K
24.85 mi12:58:452:54:107:016:57
8:08
+0:17
25.2M
25.20 mi13:01:532:57:187:033:08
9:06
+0:58
FINISH
26.22 mi13:10:133:05:387:068:20
8:11
-0:55

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

6:36 /mi

Average Pace

7:05 /mi

Slowest Pace

9:06 /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

45:44

25% of race

Time at Steady Pace

1:35:53

52% of race

Time at Slower Pace

44:01

24% of race

Average Pace: 7:05 /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 mi10:25:0520:306:3620:30
6:36
#4983
10K
6.21 mi10:45:4541:106:3820:40
6:40
#5201
15K
9.32 mi11:06:421:02:076:4020:57
6:45
#5492
20K
12.43 mi11:27:521:23:176:4321:10
6:49
#5646
HALF
13.11 mi11:32:261:27:516:434:34
6:42
#5658
25K
15.53 mi11:49:061:44:316:4416:40
6:53
#5750
30K
18.64 mi12:11:062:06:316:4822:00
7:05
#5898
20M
20.00 mi12:20:562:16:216:509:50
7:15
#6026
21M
21.00 mi12:29:062:24:316:538:10
8:10
#6340
35K
21.75 mi12:34:222:29:476:545:16
7:03
#6353
23M
23.00 mi12:43:572:39:226:569:35
7:40
#6532
24M
24.00 mi12:51:482:47:136:597:51
7:51
#6728
40K
24.85 mi12:58:452:54:107:016:57
8:08
#6895
25.2M
25.20 mi13:01:532:57:187:033:08
9:06
#6998
FINISH
26.22 mi13:10:133:05:387:068:20
8:11
#7285
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4983465546556248(Top 22%)5623(Top 34%)5623(Top 256%)
10K6.21 mi3.10 mi5201-2184841-1864841-1865499(Top 19%)5072(Top 31%)5072(Top 231%)
15K9.32 mi3.11 mi5492-2915084-2435084-2436248(Top 22%)5623(Top 34%)5623(Top 256%)
20K12.43 mi3.11 mi5646-1545203-1195203-1196337(Top 22%)5667(Top 35%)5667(Top 258%)
HALF13.11 mi0.68 mi5658-125207-45207-46187(Top 21%)5574(Top 34%)5574(Top 254%)
25K15.53 mi2.42 mi5750-925260-535260-536447(Top 22%)5705(Top 35%)5705(Top 260%)
30K18.64 mi3.11 mi5898-1485338-785338-786533(Top 23%)5676(Top 35%)5676(Top 258%)
20M20.00 mi1.36 mi6026-1285420-825420-827224(Top 25%)6045(Top 37%)6045(Top 275%)
21M21.00 mi1.00 mi6340-3145640-2205640-22010952(Top 38%)7930(Top 49%)7930(Top 361%)
35K21.75 mi0.75 mi6353-135648-85648-87382(Top 25%)6053(Top 37%)6053(Top 275%)
23M23.00 mi1.25 mi6532-1795776-1285776-1289959(Top 34%)7348(Top 45%)7348(Top 334%)
24M24.00 mi1.00 mi6728-1965903-1275903-12712634(Top 44%)8520(Top 52%)8520(Top 388%)
40K24.85 mi0.85 mi6895-1675998-955998-9513276(Top 46%)8732(Top 53%)8732(Top 397%)
25.2M25.20 mi0.35 mi6998-1036052-546052-5415091(Top 52%)9506(Top 58%)9506(Top 432%)
FINISH26.22 mi1.02 mi7285-2876214-1626214-16216251(Top 56%)10093(Top 62%)10093(Top 459%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
Γ—21
+97ft-345ft

Overall

6248

Males

5623

M40-44

5623

5K→10K

3.1 - 6.2 mi

Top 19%
Γ—5
+79ft-138ft

Overall

5499

Males

5072

M40-44

5072

10K→15K

6.2 - 9.3 mi

Top 22%
Γ—3
+67ft-78ft

Overall

6248

Males

5623

M40-44

5623

15K→20K

9.3 - 12.4 mi

Top 22%
Γ—5
+106ft-86ft

Overall

6337

Males

5667

M40-44

5667

20K→HALF

12.4 - 13.1 mi

Top 21%
Γ—2
+19ft-37ft

Overall

6187

Males

5574

M40-44

5574

HALF→25K

13.1 - 15.5 mi

Top 22%
Γ—4
+66ft-88ft

Overall

6447

Males

5705

M40-44

5705

25K→30K

15.5 - 18.6 mi

Top 23%
Γ—9
+181ft-148ft

Overall

6533

Males

5676

M40-44

5676

30K→20M

18.6 - 20.0 mi

Top 25%
Γ—5
+64ft-50ft

Overall

7224

Males

6045

M40-44

6045

20M→21M

20.0 - 21.0 mi

Top 38%
Γ—8
+106ft-24ft

Overall

10952

Males

7930

M40-44

7930

21M→35K

21.0 - 21.8 mi

Top 25%
Γ—7
+17ft-86ft

Overall

7382

Males

6053

M40-44

6053

35K→23M

21.8 - 23.0 mi

Top 34%
Γ—5
+23ft-63ft

Overall

9959

Males

7348

M40-44

7348

23M→24M

23.0 - 24.0 mi

Top 44%
Γ—6
+12ft-82ft

Overall

12634

Males

8520

M40-44

8520

24M→40K

24.0 - 24.9 mi

Top 46%
Γ—1
+6ft-20ft

Overall

13276

Males

8732

M40-44

8732

40K→25.2M

24.9 - 25.2 mi

Top 52%
Γ—1
+13ft-16ft

Overall

15091

Males

9506

M40-44

9506

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
Γ—2
+22ft-21ft

Overall

16251

Males

10093

M40-44

10093

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
585
Passed By
2313
Net Change
-2302
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#4983
5K β†’ 10K90200-218#4983#5201
10K β†’ 15K47200-291#5201#5492
15K β†’ 20K63200-154#5492#5646
20K β†’ HALF1426-12#5646#5658
HALF β†’ 25K70162-92#5658#5750
25K β†’ 30K105200-148#5750#5898
30K β†’ 20M34162-128#5898#6026
20M β†’ 21M17200-314#6026#6340
21M β†’ 35K4558-13#6340#6353
35K β†’ 23M39200-179#6353#6532
23M β†’ 24M17200-196#6532#6728
24M β†’ 40K24191-167#6728#6895
40K β†’ 25.2M11114-103#6895#6998
25.2M β†’ FINISH9200-287#6998#7285
TOTALS5852313-2302
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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