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BOSTON MARATHON 2024

Jocilei Macedo

Bib: 1447•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 11%
Gender (Male)
#0 / 14578
Top 17%
Masters (Masters Men)
#0 / 9729
Top 7%
Division (M45-49)
#0 / 2218
Top 9%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:32
Rank: #835
Start → 5K
5:58/mi
18:32 split
10K· 6.21 mi
37:28
Rank: #970 (-135)
5K → 10K
6:06/mi
18:56 split
15K· 9.32 mi
56:47
Rank: #1097 (-127)
10K → 15K
6:13/mi
19:19 split
20K· 12.43 mi
1:16:34
Rank: #1205 (-108)
15K → 20K
6:22/mi
19:47 split
Half· 13.11 mi
1:20:56
Rank: #1246 (-41)
20K → Half
6:24/mi
4:22 split
25K· 15.53 mi
1:37:11
Rank: #1402 (-156)
Half → 25K
6:42/mi
16:15 split
30K· 18.64 mi
1:59:45
Rank: #1733 (-331)
25K → 30K
7:16/mi
22:34 split
20M
2:10:12
Rank: #1931 (-198)
30K → 20M
7:41/mi
10:27 split
21M
2:18:34
Rank: #2079 (-148)
20M → 21M
8:22/mi
8:22 split
35K· 21.75 mi
2:24:22
Rank: #2197 (-118)
21M → 35K
7:45/mi
5:48 split
23M
2:34:29
Rank: #2400 (-203)
35K → 23M
8:05/mi
10:07 split
24M
2:42:16
Rank: #2529 (-129)
23M → 24M
7:47/mi
7:47 split
40K· 24.85 mi
2:49:03
Rank: #2631 (-102)
24M → 40K
7:56/mi
6:47 split
25.2M
2:52:03
Rank: #2677 (-46)
40K → 25.2M
8:42/mi
3:00 split
Finish· 26.22 mi
2:59:17
Rank: #2716 (-39)
25.2M → Finish
7:06/mi
7:14 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:56
Pace6:10 /mi
2nd Half
Distance13.11 mi
Time1:38:21
Pace7:30 /mi
📊Positive Split: 21.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:5318:325:5818:32
5:58
-
10K
6.21 mi10:37:4937:286:0218:56
6:06
+0:08
15K
9.32 mi10:57:0856:476:0619:19
6:13
+0:07
20K
12.43 mi11:16:551:16:346:1019:47
6:22
+0:09
Half
13.11 mi11:21:171:20:566:104:22
6:24
+0:02
25K
15.53 mi11:37:321:37:116:1516:15
6:42
+0:18
30K
18.64 mi12:00:061:59:456:2522:34
7:16
+0:34
20M
20.00 mi12:10:332:10:126:3110:27
7:41
+0:25
21M
21.00 mi12:18:552:18:346:368:22
8:22
+0:41
35K
21.75 mi12:24:432:24:226:385:48
7:45
-0:37
23M
23.00 mi12:34:502:34:296:4310:07
8:05
+0:20
24M
24.00 mi12:42:372:42:166:467:47
7:47
-0:18
40K
24.85 mi12:49:242:49:036:486:47
7:56
+0:09
25.2M
25.20 mi12:52:242:52:036:503:00
8:42
+0:46
Finish
26.22 mi12:59:382:59:176:517:14
7:06
-1:36

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

5:58 /mi

Average Pace

6:51 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:11

54% of race

Time at Steady Pace

40:15

22% of race

Time at Slower Pace

41:51

23% of race

Average Pace: 6:50 /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 mi10:18:5318:325:5818:32
5:58
#835
10K
6.21 mi10:37:4937:286:0218:56
6:06
#970
15K
9.32 mi10:57:0856:476:0619:19
6:13
#1097
20K
12.43 mi11:16:551:16:346:1019:47
6:22
#1205
Half
13.11 mi11:21:171:20:566:104:22
6:24
#1246
25K
15.53 mi11:37:321:37:116:1516:15
6:42
#1402
30K
18.64 mi12:00:061:59:456:2522:34
7:16
#1733
20M
20.00 mi12:10:332:10:126:3110:27
7:41
#1931
21M
21.00 mi12:18:552:18:346:368:22
8:22
#2079
35K
21.75 mi12:24:432:24:226:385:48
7:45
#2197
23M
23.00 mi12:34:502:34:296:4310:07
8:05
#2400
24M
24.00 mi12:42:372:42:166:467:47
7:47
#2529
40K
24.85 mi12:49:242:49:036:486:47
7:56
#2631
25.2M
25.20 mi12:52:242:52:036:503:00
8:42
#2677
Finish
26.22 mi12:59:382:59:176:517:14
7:06
#2716
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8358058051436(Top 6%)1392(Top 10%)1392(Top 63%)
10K6.21 mi3.10 mi970-135934-129934-1291142(Top 4%)1103(Top 8%)1103(Top 50%)
15K9.32 mi3.11 mi1097-1271058-1241058-1241436(Top 6%)1392(Top 10%)1392(Top 63%)
20K12.43 mi3.11 mi1205-1081166-1081166-1081617(Top 6%)1561(Top 11%)1561(Top 70%)
Half13.11 mi0.68 mi1246-411207-411207-412132(Top 8%)2054(Top 14%)2054(Top 93%)
25K15.53 mi2.42 mi1402-1561356-1491356-1492649(Top 10%)2515(Top 17%)2515(Top 113%)
30K18.64 mi3.11 mi1733-3311676-3201676-3204037(Top 16%)3647(Top 25%)3647(Top 164%)
20M20.00 mi1.36 mi1931-1981863-1871863-1875127(Top 20%)4315(Top 30%)4315(Top 195%)
21M21.00 mi1.00 mi2079-1481992-1291992-1295584(Top 22%)4450(Top 31%)4450(Top 201%)
35K21.75 mi0.75 mi2197-1182100-1082100-1086296(Top 25%)4834(Top 33%)4834(Top 218%)
23M23.00 mi1.25 mi2400-2032281-1812281-1816127(Top 24%)4597(Top 32%)4597(Top 207%)
24M24.00 mi1.00 mi2529-1292390-1092390-1095427(Top 21%)4133(Top 28%)4133(Top 186%)
40K24.85 mi0.85 mi2631-1022480-902480-905437(Top 21%)4020(Top 28%)4020(Top 181%)
25.2M25.20 mi0.35 mi2677-462516-362516-365189(Top 20%)3810(Top 26%)3810(Top 172%)
Finish26.22 mi1.02 mi2716-392543-272543-273541(Top 14%)2888(Top 20%)2888(Top 130%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1436

Males

1392

M45-49

1392

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1142

Males

1103

M45-49

1103

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1436

Males

1392

M45-49

1392

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1617

Males

1561

M45-49

1561

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2132

Males

2054

M45-49

2054

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2649

Males

2515

M45-49

2515

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4037

Males

3647

M45-49

3647

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5127

Males

4315

M45-49

4315

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

5584

Males

4450

M45-49

4450

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

6296

Males

4834

M45-49

4834

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6127

Males

4597

M45-49

4597

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5427

Males

4133

M45-49

4133

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5437

Males

4020

M45-49

4020

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5189

Males

3810

M45-49

3810

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3541

Males

2888

M45-49

2888

Passing Analysis

Category:
Athletes Passed
260
Passed By
2141
Net Change
-1881
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#835
5K → 10K17152-135#835#970
10K → 15K10137-127#970#1097
15K → 20K19127-108#1097#1205
20K → Half748-41#1205#1246
Half → 25K20176-156#1246#1402
25K → 30K24355-331#1402#1733
30K → 20M16214-198#1733#1931
20M → 21M16164-148#1931#2079
21M → 35K14132-118#2079#2197
35K → 23M18221-203#2197#2400
23M → 24M21150-129#2400#2529
24M → 40K28130-102#2529#2631
40K → 25.2M1561-46#2631#2677
25.2M → Finish3574-39#2677#2716
TOTALS2602141-1881
📊

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