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BOSTON MARATHON 2023

Marcos Gil Meleiro

Bib: 9342•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 47%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:26
Rank: #10012
Start → 5K
23:26 | 7:33/mi
10K· 6.21 mi
46:37
Rank: #10047 (-35)
5K → 10K
23:11 | 7:28/mi
15K· 9.32 mi
1:09:54
Rank: #10041 (+6)
10K → 15K
23:17 | 7:30/mi
20K· 12.43 mi
1:33:44
Rank: #10214 (-173)
15K → 20K
23:50 | 7:40/mi
Half· 13.11 mi
1:38:52
Rank: #10212 (+2)
20K → Half
5:08 | 7:31/mi
25K· 15.53 mi
1:57:49
Rank: #10342 (-130)
Half → 25K
18:57 | 7:49/mi
30K· 18.64 mi
2:23:55
Rank: #10922 (-580)
25K → 30K
26:06 | 8:24/mi
20M
2:35:32
Rank: #11158 (-236)
30K → 20M
11:37 | 8:33/mi
21M
2:45:05
Rank: #11521 (-363)
20M → 21M
9:33 | 9:33/mi
35K· 21.75 mi
2:51:11
Rank: #11596 (-75)
21M → 35K
6:06 | 8:09/mi
23M
3:02:18
Rank: #11857 (-261)
35K → 23M
11:07 | 8:53/mi
24M
3:10:52
Rank: #12010 (-153)
23M → 24M
8:34 | 8:34/mi
40K· 24.85 mi
3:18:39
Rank: #12226 (-216)
24M → 40K
7:47 | 9:06/mi
25.2M
3:22:04
Rank: #12334 (-108)
40K → 25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:31:07
Rank: #12568 (-234)
25.2M → Finish
9:03 | 8:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:52
Pace7:32 /mi
2nd Half
Distance13.11 mi
Time1:52:15
Pace8:34 /mi
📊Positive Split: 13.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:1623:267:3323:26
7:33
-
10K
6.21 mi11:12:2746:377:3023:11
7:28
-0:05
15K
9.32 mi11:35:441:09:547:3023:17
7:30
+0:02
20K
12.43 mi11:59:341:33:447:3323:50
7:40
+0:10
Half
13.11 mi12:04:421:38:527:325:08
7:31
-0:09
25K
15.53 mi12:23:391:57:497:3518:57
7:49
+0:18
30K
18.64 mi12:49:452:23:557:4326:06
8:24
+0:35
20M
20.00 mi13:01:222:35:327:4711:37
8:33
+0:09
21M
21.00 mi13:10:552:45:057:529:33
9:33
+1:00
35K
21.75 mi13:17:012:51:117:526:06
8:09
-1:24
23M
23.00 mi13:28:083:02:187:5611:07
8:53
+0:44
24M
24.00 mi13:36:423:10:527:578:34
8:34
-0:19
40K
24.85 mi13:44:293:18:398:007:47
9:06
+0:32
25.2M
25.20 mi13:47:543:22:048:013:25
9:54
+0:48
Finish
26.22 mi13:56:573:31:078:039:03
8:53
-1:01

Checkpoints & Pacing

📈Pace 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

7:28 /mi

Average Pace

8:03 /mi

Slowest Pace

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:49

56% of race

Time at Steady Pace

52:23

25% of race

Time at Slower Pace

40:55

19% of race

Average Pace: 8:03 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:49:1623:267:3323:26
7:33
#10012
10K
6.21 mi11:12:2746:377:3023:11
7:28
#10047
15K
9.32 mi11:35:441:09:547:3023:17
7:30
#10041
20K
12.43 mi11:59:341:33:447:3323:50
7:40
#10214
Half
13.11 mi12:04:421:38:527:325:08
7:31
#10212
25K
15.53 mi12:23:391:57:497:3518:57
7:49
#10342
30K
18.64 mi12:49:452:23:557:4326:06
8:24
#10922
20M
20.00 mi13:01:222:35:327:4711:37
8:33
#11158
21M
21.00 mi13:10:552:45:057:529:33
9:33
#11521
35K
21.75 mi13:17:012:51:117:526:06
8:09
#11596
23M
23.00 mi13:28:083:02:187:5611:07
8:53
#11857
24M
24.00 mi13:36:423:10:527:578:34
8:34
#12010
40K
24.85 mi13:44:293:18:398:007:47
9:06
#12226
25.2M
25.20 mi13:47:543:22:048:013:25
9:54
#12334
Finish
26.22 mi13:56:573:31:078:039:03
8:53
#12568
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi100128137813710126(Top 38%)8213(Top 54%)8213(Top 366%)
10K6.21 mi3.10 mi10047-358177-408177-4010162(Top 38%)8257(Top 54%)8257(Top 368%)
15K9.32 mi3.11 mi10041+68183-68183-610126(Top 38%)8213(Top 54%)8213(Top 366%)
20K12.43 mi3.11 mi10214-1738269-868269-8610676(Top 40%)8420(Top 55%)8420(Top 376%)
Half13.11 mi0.68 mi10212+28265+48265+410406(Top 39%)8315(Top 55%)8315(Top 371%)
25K15.53 mi2.42 mi10342-1308311-468311-4611215(Top 42%)8605(Top 57%)8605(Top 384%)
30K18.64 mi3.11 mi10922-5808549-2388549-23813690(Top 51%)9523(Top 63%)9523(Top 425%)
20M20.00 mi1.36 mi11158-2368623-748623-7413897(Top 52%)9522(Top 63%)9522(Top 425%)
21M21.00 mi1.00 mi11521-3638762-1398762-13916173(Top 61%)10422(Top 69%)10422(Top 465%)
35K21.75 mi0.75 mi11596-758779-178779-1713113(Top 49%)9028(Top 59%)9028(Top 403%)
23M23.00 mi1.25 mi11857-2618876-978876-9715401(Top 58%)9980(Top 66%)9980(Top 445%)
24M24.00 mi1.00 mi12010-1538910-348910-3414841(Top 56%)9682(Top 64%)9682(Top 432%)
40K24.85 mi0.85 mi12226-2168991-818991-8116620(Top 62%)10403(Top 69%)10403(Top 464%)
25.2M25.20 mi0.35 mi12334-1089028-379028-3716940(Top 64%)10517(Top 69%)10517(Top 469%)
Finish26.22 mi1.02 mi12568-2349105-779105-7717385(Top 65%)10777(Top 71%)10777(Top 481%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

10126

Males

8213

M40-44

8213

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

10162

Males

8257

M40-44

8257

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

10126

Males

8213

M40-44

8213

15K→20K

9.3 - 12.4 mi

Top 40%
×5stories
+106ft-86ft

Overall

10676

Males

8420

M40-44

8420

20K→Half

12.4 - 13.1 mi

Top 39%
×2stories
+19ft-37ft

Overall

10406

Males

8315

M40-44

8315

Half→25K

13.1 - 15.5 mi

Top 42%
×4stories
+66ft-88ft

Overall

11215

Males

8605

M40-44

8605

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

13690

Males

9523

M40-44

9523

30K→20M

18.6 - 20.0 mi

Top 52%
×5stories
+64ft-50ft

Overall

13897

Males

9522

M40-44

9522

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

16173

Males

10422

M40-44

10422

21M→35K

21.0 - 21.8 mi

Top 49%
×7stories
+17ft-86ft

Overall

13113

Males

9028

M40-44

9028

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

15401

Males

9980

M40-44

9980

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

14841

Males

9682

M40-44

9682

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

16620

Males

10403

M40-44

10403

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

16940

Males

10517

M40-44

10517

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2stories
+22ft-21ft

Overall

17385

Males

10777

M40-44

10777

Passing Analysis

Category:
Athletes Passed
987*
Passed By
3542
Net Change
-2556
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10012
5K → 10K294329-35#10012#10047
10K → 15K191184+6#10047#10041
15K → 20K107*280-173#10041#10214
20K → Half3331+2#10214#10212
Half → 25K98228-130#10212#10342
25K → 30K56636-580#10342#10922
30K → 20M38274-236#10922#11158
20M → 21M23386-363#11158#11521
21M → 35K30105-75#11521#11596
35K → 23M37298-261#11596#11857
23M → 24M29182-153#11857#12010
24M → 40K21237-216#12010#12226
40K → 25.2M5113-108#12226#12334
25.2M → Finish25259-234#12334#12568
TOTALS987*3542-2556

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing