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BOSTON MARATHON 2023

Christian Martinez Melo

Bib: 8219•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
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
22:11
Rank: #7132
Start → 5K
22:11 | 7:08/mi
10K· 6.21 mi
44:35
Rank: #7600 (-468)
5K → 10K
22:24 | 7:13/mi
15K· 9.32 mi
1:07:21
Rank: #7947 (-347)
10K → 15K
22:46 | 7:20/mi
20K· 12.43 mi
1:31:20
Rank: #8628 (-681)
15K → 20K
23:59 | 7:43/mi
Half· 13.11 mi
1:36:38
Rank: #8789 (-161)
20K → Half
5:18 | 7:46/mi
25K· 15.53 mi
2:07:07
Rank: #15232 (-6443)
Half → 25K
30:29 | 12:34/mi
30K· 18.64 mi
2:37:04
Rank: #16332 (-1100)
25K → 30K
29:57 | 9:38/mi
20M
2:48:56
Rank: #16192 (+140)
30K → 20M
11:52 | 8:44/mi
21M
2:58:44
Rank: #16262 (-70)
20M → 21M
9:48 | 9:48/mi
35K· 21.75 mi
3:05:42
Rank: #16378 (-116)
21M → 35K
6:58 | 9:19/mi
23M
3:17:29
Rank: #16500 (-122)
35K → 23M
11:47 | 9:25/mi
24M
3:26:49
Rank: #16607 (-107)
23M → 24M
9:20 | 9:20/mi
40K· 24.85 mi
3:34:42
Rank: #16631 (-24)
24M → 40K
7:53 | 9:13/mi
25.2M
3:38:02
Rank: #16612 (+19)
40K → 25.2M
3:20 | 9:40/mi
Finish· 26.22 mi
3:46:30
Rank: #16506 (+106)
25.2M → Finish
8:28 | 8:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:38
Pace7:22 /mi
2nd Half
Distance13.11 mi
Time2:09:52
Pace9:54 /mi
📊Positive Split: 34.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:5922:117:0822:11
7:08
-
10K
6.21 mi11:15:2344:357:1022:24
7:13
+0:05
15K
9.32 mi11:38:091:07:217:1422:46
7:20
+0:07
20K
12.43 mi12:02:081:31:207:2123:59
7:43
+0:23
Half
13.11 mi12:07:261:36:387:225:18
7:46
+0:03
25K
15.53 mi12:37:552:07:078:1130:29
12:34
+4:48
30K
18.64 mi13:07:522:37:048:2629:57
9:38
-2:56
20M
20.00 mi13:19:442:48:568:2711:52
8:44
-0:54
21M
21.00 mi13:29:322:58:448:319:48
9:48
+1:04
35K
21.75 mi13:36:303:05:428:326:58
9:19
-0:29
23M
23.00 mi13:48:173:17:298:3511:47
9:25
+0:06
24M
24.00 mi13:57:373:26:498:379:20
9:20
-0:05
40K
24.85 mi14:05:303:34:428:387:53
9:13
-0:07
25.2M
25.20 mi14:08:503:38:028:393:20
9:40
+0:27
Finish
26.22 mi14:17:183:46:308:398:28
8:19
-1:21

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

7:08 /mi

Average Pace

8:39 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:06

46% of race

Time at Steady Pace

1:30:55

40% of race

Time at Slower Pace

30:29

13% of race

Average Pace: 8:38 /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 mi10:52:5922:117:0822:11
7:08
#7132
10K
6.21 mi11:15:2344:357:1022:24
7:13
#7600
15K
9.32 mi11:38:091:07:217:1422:46
7:20
#7947
20K
12.43 mi12:02:081:31:207:2123:59
7:43
#8628
Half
13.11 mi12:07:261:36:387:225:18
7:46
#8789
25K
15.53 mi12:37:552:07:078:1130:29
12:34
#15232
30K
18.64 mi13:07:522:37:048:2629:57
9:38
#16332
20M
20.00 mi13:19:442:48:568:2711:52
8:44
#16192
21M
21.00 mi13:29:322:58:448:319:48
9:48
#16262
35K
21.75 mi13:36:303:05:428:326:58
9:19
#16378
23M
23.00 mi13:48:173:17:298:3511:47
9:25
#16500
24M
24.00 mi13:57:373:26:498:379:20
9:20
#16607
40K
24.85 mi14:05:303:34:428:387:53
9:13
#16631
25.2M
25.20 mi14:08:503:38:028:393:20
9:40
#16612
Finish
26.22 mi14:17:183:46:308:398:28
8:19
#16506
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7132637463748793(Top 33%)7422(Top 49%)7422(Top 331%)
10K6.21 mi3.10 mi7600-4686709-3356709-3358178(Top 31%)7068(Top 47%)7068(Top 315%)
15K9.32 mi3.11 mi7947-3476922-2136922-2138793(Top 33%)7422(Top 49%)7422(Top 331%)
20K12.43 mi3.11 mi8628-6817331-4097331-40911070(Top 42%)8617(Top 57%)8617(Top 385%)
Half13.11 mi0.68 mi8789-1617426-957426-9512438(Top 47%)9274(Top 61%)9274(Top 414%)
25K15.53 mi2.42 mi15232-644310355-292910355-292925601(Top 96%)14729(Top 97%)14729(Top 657%)
30K18.64 mi3.11 mi16332-110010725-37010725-37019931(Top 75%)12182(Top 80%)12182(Top 544%)
20M20.00 mi1.36 mi16192+14010658+6710658+6715048(Top 57%)10010(Top 66%)10010(Top 447%)
21M21.00 mi1.00 mi16262-7010664-610664-617240(Top 65%)10888(Top 72%)10888(Top 486%)
35K21.75 mi0.75 mi16378-11610712-4810712-4819173(Top 72%)11656(Top 77%)11656(Top 520%)
23M23.00 mi1.25 mi16500-12210749-3710749-3717964(Top 67%)11097(Top 73%)11097(Top 495%)
24M24.00 mi1.00 mi16607-10710778-2910778-2918580(Top 70%)11341(Top 75%)11341(Top 506%)
40K24.85 mi0.85 mi16631-2410768+1010768+1017162(Top 64%)10649(Top 70%)10649(Top 475%)
25.2M25.20 mi0.35 mi16612+1910755+1310755+1315920(Top 60%)10084(Top 66%)10084(Top 450%)
Finish26.22 mi1.02 mi16506+10610695+6010695+6014147(Top 53%)9313(Top 61%)9313(Top 416%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21stories
+97ft-345ft

Overall

8793

Males

7422

M40-44

7422

5K→10K

3.1 - 6.2 mi

Top 31%
×5stories
+79ft-138ft

Overall

8178

Males

7068

M40-44

7068

10K→15K

6.2 - 9.3 mi

Top 33%
×3stories
+67ft-78ft

Overall

8793

Males

7422

M40-44

7422

15K→20K

9.3 - 12.4 mi

Top 42%
×5stories
+106ft-86ft

Overall

11070

Males

8617

M40-44

8617

20K→Half

12.4 - 13.1 mi

Top 47%
×2stories
+19ft-37ft

Overall

12438

Males

9274

M40-44

9274

Half→25K

13.1 - 15.5 mi

Top 96%
×4stories
+66ft-88ft

Overall

25601

Males

14729

M40-44

14729

25K→30K

15.5 - 18.6 mi

Top 75%
×9stories
+181ft-148ft

Overall

19931

Males

12182

M40-44

12182

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

15048

Males

10010

M40-44

10010

20M→21M

20.0 - 21.0 mi

Top 65%
×8stories
+106ft-24ft

Overall

17240

Males

10888

M40-44

10888

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

19173

Males

11656

M40-44

11656

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

17964

Males

11097

M40-44

11097

23M→24M

23.0 - 24.0 mi

Top 70%
×6stories
+12ft-82ft

Overall

18580

Males

11341

M40-44

11341

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

17162

Males

10649

M40-44

10649

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

15920

Males

10084

M40-44

10084

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2stories
+22ft-21ft

Overall

14147

Males

9313

M40-44

9313

Passing Analysis

Category:
Athletes Passed
691
Passed By
10063
Net Change
-9374
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7132
5K → 10K71539-468#7132#7600
10K → 15K42389-347#7600#7947
15K → 20K22703-681#7947#8628
20K → Half3164-161#8628#8789
Half → 25K06441-6443#8789#15232
25K → 30K201120-1100#15232#16332
30K → 20M15616+140#16332#16192
20M → 21M59129-70#16192#16262
21M → 35K21137-116#16262#16378
35K → 23M53175-122#16378#16500
23M → 24M33140-107#16500#16607
24M → 40K4872-24#16607#16631
40K → 25.2M4425+19#16631#16612
25.2M → Finish11913+106#16612#16506
TOTALS69110063-9374
📊

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