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BOSTON MARATHON 2024

Guilherme Campos Lopes

Bib: 7495•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 41%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 43%
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:37
Rank: #4309
Start → 5K
20:37 | 6:38/mi
10K· 6.21 mi
42:10
Rank: #5300 (-991)
5K → 10K
21:33 | 6:56/mi
15K· 9.32 mi
1:04:30
Rank: #6080 (-780)
10K → 15K
22:20 | 7:11/mi
20K· 12.43 mi
1:29:02
Rank: #7206 (-1126)
15K → 20K
24:32 | 7:54/mi
Half· 13.11 mi
1:34:14
Rank: #7327 (-121)
20K → Half
5:12 | 7:37/mi
25K· 15.53 mi
1:55:13
Rank: #8452 (-1125)
Half → 25K
20:59 | 8:39/mi
30K· 18.64 mi
2:22:37
Rank: #9200 (-748)
25K → 30K
27:24 | 8:49/mi
20M
2:35:05
Rank: #9462 (-262)
30K → 20M
12:28 | 9:10/mi
21M
2:45:24
Rank: #9776 (-314)
20M → 21M
10:19 | 10:19/mi
35K· 21.75 mi
2:52:24
Rank: #9982 (-206)
21M → 35K
7:00 | 9:21/mi
23M
3:04:16
Rank: #10196 (-214)
35K → 23M
11:52 | 9:29/mi
24M
3:13:28
Rank: #10302 (-106)
23M → 24M
9:12 | 9:12/mi
40K· 24.85 mi
3:22:01
Rank: #10541 (-239)
24M → 40K
8:33 | 10:00/mi
25.2M
3:25:59
Rank: #10676 (-135)
40K → 25.2M
3:58 | 11:30/mi
Finish· 26.22 mi
3:34:16
Rank: #10593 (+83)
25.2M → Finish
8:17 | 8:08/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:14
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time2:00:02
Pace9:09 /mi
📊Positive Split: 27.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:1320:376:3820:37
6:38
-
10K
6.21 mi10:50:4642:106:4721:33
6:56
+0:18
15K
9.32 mi11:13:061:04:306:5522:20
7:11
+0:15
20K
12.43 mi11:37:381:29:027:1024:32
7:54
+0:43
Half
13.11 mi11:42:501:34:147:115:12
7:37
-0:17
25K
15.53 mi12:03:491:55:137:2520:59
8:39
+1:02
30K
18.64 mi12:31:132:22:377:3927:24
8:49
+0:10
20M
20.00 mi12:43:412:35:057:4512:28
9:10
+0:21
21M
21.00 mi12:54:002:45:247:5310:19
10:19
+1:09
35K
21.75 mi13:01:002:52:247:567:00
9:21
-0:58
23M
23.00 mi13:12:523:04:168:0111:52
9:29
+0:08
24M
24.00 mi13:22:043:13:288:049:12
9:12
-0:17
40K
24.85 mi13:30:373:22:018:088:33
10:00
+0:48
25.2M
25.20 mi13:34:353:25:598:103:58
11:30
+1:30
Finish
26.22 mi13:42:523:34:168:118:17
8:08
-3:22

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

6:38 /mi

Average Pace

8:11 /mi

Slowest Pace

11:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:31

48% of race

Time at Steady Pace

1:17:03

36% of race

Time at Slower Pace

34:42

16% of race

Average Pace: 8:10 /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 mi10:29:1320:376:3820:37
6:38
#4309
10K
6.21 mi10:50:4642:106:4721:33
6:56
#5300
15K
9.32 mi11:13:061:04:306:5522:20
7:11
#6080
20K
12.43 mi11:37:381:29:027:1024:32
7:54
#7206
Half
13.11 mi11:42:501:34:147:115:12
7:37
#7327
25K
15.53 mi12:03:491:55:137:2520:59
8:39
#8452
30K
18.64 mi12:31:132:22:377:3927:24
8:49
#9200
20M
20.00 mi12:43:412:35:057:4512:28
9:10
#9462
21M
21.00 mi12:54:002:45:247:5310:19
10:19
#9776
35K
21.75 mi13:01:002:52:247:567:00
9:21
#9982
23M
23.00 mi13:12:523:04:168:0111:52
9:29
#10196
24M
24.00 mi13:22:043:13:288:049:12
9:12
#10302
40K
24.85 mi13:30:373:22:018:088:33
10:00
#10541
25.2M
25.20 mi13:34:353:25:598:103:58
11:30
#10676
Finish
26.22 mi13:42:523:34:168:118:17
8:08
#10593
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4309405840587403(Top 29%)6346(Top 44%)6346(Top 316%)
10K6.21 mi3.10 mi5300-9914884-8264884-8266255(Top 24%)5598(Top 38%)5598(Top 279%)
15K9.32 mi3.11 mi6080-7805490-6065490-6067403(Top 29%)6346(Top 44%)6346(Top 316%)
20K12.43 mi3.11 mi7206-11266233-7436233-74311098(Top 43%)8209(Top 56%)8209(Top 409%)
Half13.11 mi0.68 mi7327-1216307-746307-749972(Top 39%)7669(Top 53%)7669(Top 382%)
25K15.53 mi2.42 mi8452-11256956-6496956-64913849(Top 54%)9286(Top 64%)9286(Top 462%)
30K18.64 mi3.11 mi9200-7487278-3227278-32212273(Top 48%)8366(Top 57%)8366(Top 416%)
20M20.00 mi1.36 mi9462-2627340-627340-6212973(Top 51%)8383(Top 58%)8383(Top 417%)
21M21.00 mi1.00 mi9776-3147445-1057445-10514168(Top 55%)8731(Top 60%)8731(Top 435%)
35K21.75 mi0.75 mi9982-2067502-577502-5714908(Top 58%)9071(Top 62%)9071(Top 452%)
23M23.00 mi1.25 mi10196-2147553-517553-5113400(Top 52%)8263(Top 57%)8263(Top 411%)
24M24.00 mi1.00 mi10302-1067547+67547+613082(Top 51%)8080(Top 55%)8080(Top 402%)
40K24.85 mi0.85 mi10541-2397623-767623-7614968(Top 59%)8931(Top 61%)8931(Top 445%)
25.2M25.20 mi0.35 mi10676-1357664-417664-4115998(Top 63%)9413(Top 65%)9413(Top 469%)
Finish26.22 mi1.02 mi10593+837582+827582+829346(Top 37%)6118(Top 42%)6118(Top 305%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

7403

Males

6346

M40-44

6346

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

6255

Males

5598

M40-44

5598

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

7403

Males

6346

M40-44

6346

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

11098

Males

8209

M40-44

8209

20K→Half

12.4 - 13.1 mi

Top 39%
×2stories
+19ft-37ft

Overall

9972

Males

7669

M40-44

7669

Half→25K

13.1 - 15.5 mi

Top 54%
×4stories
+66ft-88ft

Overall

13849

Males

9286

M40-44

9286

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12273

Males

8366

M40-44

8366

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

12973

Males

8383

M40-44

8383

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

14168

Males

8731

M40-44

8731

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

14908

Males

9071

M40-44

9071

35K→23M

21.8 - 23.0 mi

Top 52%
×5stories
+23ft-63ft

Overall

13400

Males

8263

M40-44

8263

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

13082

Males

8080

M40-44

8080

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

14968

Males

8931

M40-44

8931

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

15998

Males

9413

M40-44

9413

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

9346

Males

6118

M40-44

6118

Passing Analysis

Category:
Athletes Passed
703*
Passed By
6985
Net Change
-6284
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4309
5K → 10K211012-991#4309#5300
10K → 15K20800-780#5300#6080
15K → 20K271153-1126#6080#7206
20K → Half8129-121#7206#7327
Half → 25K251150-1125#7327#8452
25K → 30K93841-748#8452#9200
30K → 20M80342-262#9200#9462
20M → 21M53366-314#9462#9776
21M → 35K42248-206#9776#9982
35K → 23M82295-214#9982#10196
23M → 24M68174-106#10196#10302
24M → 40K43*282-239#10302#10541
40K → 25.2M15150-135#10541#10676
25.2M → Finish12643+83#10676#10593
TOTALS703*6985-6284

* 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