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BOSTON MARATHON 2024

Rafael Ferreira

Bib: 4149•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 6%
Gender (Male)
#0 / 14578
Top 11%
Division (M18-39)
#0 / 4849
Top 25%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:16
Rank: #1618
Start → 5K
19:16 | 6:12/mi
10K· 6.21 mi
39:07
Rank: #1956 (-338)
5K → 10K
19:51 | 6:23/mi
15K· 9.32 mi
59:01
Rank: #2024 (-68)
10K → 15K
19:54 | 6:24/mi
20K· 12.43 mi
1:19:26
Rank: #2124 (-100)
15K → 20K
20:25 | 6:34/mi
Half· 13.11 mi
1:23:51
Rank: #2130 (-6)
20K → Half
4:25 | 6:28/mi
25K· 15.53 mi
1:40:19
Rank: #2239 (-109)
Half → 25K
16:28 | 6:47/mi
30K· 18.64 mi
2:02:00
Rank: #2242 (-3)
25K → 30K
21:41 | 6:59/mi
20M
2:11:22
Rank: #2164 (+78)
30K → 20M
9:22 | 6:54/mi
21M
2:18:37
Rank: #2086 (+78)
20M → 21M
7:15 | 7:15/mi
35K· 21.75 mi
2:23:22
Rank: #1998 (+88)
21M → 35K
4:45 | 6:21/mi
23M
2:31:43
Rank: #1873 (+125)
35K → 23M
8:21 | 6:40/mi
24M
2:38:14
Rank: #1779 (+94)
23M → 24M
6:31 | 6:31/mi
40K· 24.85 mi
2:43:56
Rank: #1715 (+64)
24M → 40K
5:42 | 6:40/mi
25.2M
2:46:31
Rank: #1682 (+33)
40K → 25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
2:53:11
Rank: #1624 (+58)
25.2M → Finish
6:40 | 6:33/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:51
Pace6:24 /mi
2nd Half
Distance13.11 mi
Time1:29:20
Pace6:49 /mi
📊Positive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:5619:166:1219:16
6:12
-
10K
6.21 mi10:42:4739:076:1819:51
6:23
+0:11
15K
9.32 mi11:02:4159:016:2019:54
6:24
+0:01
20K
12.43 mi11:23:061:19:266:2420:25
6:34
+0:10
Half
13.11 mi11:27:311:23:516:244:25
6:28
-0:06
25K
15.53 mi11:43:591:40:196:2716:28
6:47
+0:19
30K
18.64 mi12:05:402:02:006:3321:41
6:59
+0:12
20M
20.00 mi12:15:022:11:226:349:22
6:54
-0:05
21M
21.00 mi12:22:172:18:376:367:15
7:15
+0:21
35K
21.75 mi12:27:022:23:226:364:45
6:21
-0:54
23M
23.00 mi12:35:232:31:436:368:21
6:40
+0:19
24M
24.00 mi12:41:542:38:146:366:31
6:31
-0:09
40K
24.85 mi12:47:362:43:566:365:42
6:40
+0:09
25.2M
25.20 mi12:50:112:46:316:362:35
7:29
+0:49
Finish
26.22 mi12:56:512:53:116:376:40
6:33
-0:56

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

6:12 /mi

Average Pace

6:37 /mi

Slowest Pace

7:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:52

25% of race

Time at Steady Pace

1:11:58

42% of race

Time at Slower Pace

57:21

33% of race

Average Pace: 6:36 /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 mi10:22:5619:166:1219:16
6:12
#1618
10K
6.21 mi10:42:4739:076:1819:51
6:23
#1956
15K
9.32 mi11:02:4159:016:2019:54
6:24
#2024
20K
12.43 mi11:23:061:19:266:2420:25
6:34
#2124
Half
13.11 mi11:27:311:23:516:244:25
6:28
#2130
25K
15.53 mi11:43:591:40:196:2716:28
6:47
#2239
30K
18.64 mi12:05:402:02:006:3321:41
6:59
#2242
20M
20.00 mi12:15:022:11:226:349:22
6:54
#2164
21M
21.00 mi12:22:172:18:376:367:15
7:15
#2086
35K
21.75 mi12:27:022:23:226:364:45
6:21
#1998
23M
23.00 mi12:35:232:31:436:368:21
6:40
#1873
24M
24.00 mi12:41:542:38:146:366:31
6:31
#1779
40K
24.85 mi12:47:362:43:566:365:42
6:40
#1715
25.2M
25.20 mi12:50:112:46:316:362:35
7:29
#1682
Finish
26.22 mi12:56:512:53:116:376:40
6:33
#1624
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1618156115612196(Top 9%)2119(Top 15%)2119(Top 44%)
10K6.21 mi3.10 mi1956-3381891-3301891-3302353(Top 9%)2265(Top 16%)2265(Top 47%)
15K9.32 mi3.11 mi2024-681955-641955-642196(Top 9%)2119(Top 15%)2119(Top 44%)
20K12.43 mi3.11 mi2124-1002053-982053-982492(Top 10%)2384(Top 16%)2384(Top 49%)
Half13.11 mi0.68 mi2130-62057-42057-42428(Top 10%)2323(Top 16%)2323(Top 48%)
25K15.53 mi2.42 mi2239-1092159-1022159-1023126(Top 12%)2936(Top 20%)2936(Top 61%)
30K18.64 mi3.11 mi2242-32147+122147+122751(Top 11%)2572(Top 18%)2572(Top 53%)
20M20.00 mi1.36 mi2164+782070+772070+771909(Top 7%)1795(Top 12%)1795(Top 37%)
21M21.00 mi1.00 mi2086+781999+711999+711694(Top 7%)1584(Top 11%)1584(Top 33%)
35K21.75 mi0.75 mi1998+881913+861913+86929(Top 4%)881(Top 6%)881(Top 18%)
23M23.00 mi1.25 mi1873+1251797+1161797+116994(Top 4%)938(Top 6%)938(Top 19%)
24M24.00 mi1.00 mi1779+941705+921705+92990(Top 4%)924(Top 6%)924(Top 19%)
40K24.85 mi0.85 mi1715+641641+641641+641029(Top 4%)955(Top 7%)955(Top 20%)
25.2M25.20 mi0.35 mi1682+331608+331608+331396(Top 5%)1268(Top 9%)1268(Top 26%)
Finish26.22 mi1.02 mi1624+581552+561552+561490(Top 6%)1342(Top 9%)1342(Top 28%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2196

Males

2119

M18-39

2119

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2353

Males

2265

M18-39

2265

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2196

Males

2119

M18-39

2119

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2492

Males

2384

M18-39

2384

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2428

Males

2323

M18-39

2323

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3126

Males

2936

M18-39

2936

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2751

Males

2572

M18-39

2572

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1909

Males

1795

M18-39

1795

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1694

Males

1584

M18-39

1584

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

929

Males

881

M18-39

881

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

994

Males

938

M18-39

938

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

990

Males

924

M18-39

924

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1029

Males

955

M18-39

955

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1396

Males

1268

M18-39

1268

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1490

Males

1342

M18-39

1342

Passing Analysis

Category:
Athletes Passed
979
Passed By
985
Net Change
-6
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1618
5K → 10K16354-338#1618#1956
10K → 15K57125-68#1956#2024
15K → 20K63163-100#2024#2124
20K → Half915-6#2124#2130
Half → 25K54163-109#2130#2239
25K → 30K108111-3#2239#2242
30K → 20M9618+78#2242#2164
20M → 21M9012+78#2164#2086
21M → 35K880+88#2086#1998
35K → 23M1305+125#1998#1873
23M → 24M1006+94#1873#1779
24M → 40K706+64#1779#1715
40K → 25.2M352+33#1715#1682
25.2M → Finish635+58#1682#1624
TOTALS979985-6
📊

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