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BOSTON MARATHON 2024

Cesar Martins

Bib: 2018•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 2%
Gender (Male)
#0 / 14578
Top 4%
Masters (Masters Men)
#0 / 9729
Top 0.8%
Division (M50-54)
#0 / 1935
Top 0.2%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
18:38
Rank: #919
Start → 5K
18:38 | 6:00/mi
10K· 6.21 mi
36:56
Rank: #745 (+174)
5K → 10K
18:18 | 5:53/mi
15K· 9.32 mi
55:26
Rank: #710 (+35)
10K → 15K
18:30 | 5:57/mi
20K· 12.43 mi
1:14:15
Rank: #702 (+8)
15K → 20K
18:49 | 6:03/mi
Half· 13.11 mi
1:18:22
Rank: #708 (-6)
20K → Half
4:07 | 6:02/mi
25K· 15.53 mi
1:33:15
Rank: #687 (+21)
Half → 25K
14:53 | 6:08/mi
30K· 18.64 mi
1:52:54
Rank: #660 (+27)
25K → 30K
19:39 | 6:19/mi
20M
2:01:32
Rank: #635 (+25)
30K → 20M
8:38 | 6:21/mi
21M
2:08:22
Rank: #622 (+13)
20M → 21M
6:50 | 6:50/mi
35K· 21.75 mi
2:12:55
Rank: #603 (+19)
21M → 35K
4:33 | 6:05/mi
23M
2:20:49
Rank: #558 (+45)
35K → 23M
7:54 | 6:19/mi
24M
2:27:00
Rank: #533 (+25)
23M → 24M
6:11 | 6:11/mi
40K· 24.85 mi
2:32:47
Rank: #545 (-12)
24M → 40K
5:47 | 6:46/mi
25.2M
2:35:07
Rank: #532 (+13)
40K → 25.2M
2:20 | 6:46/mi
Finish· 26.22 mi
2:41:44
Rank: #548 (-16)
25.2M → Finish
6:37 | 6:30/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:18:22
Pace5:59 /mi
2nd Half
Distance13.11 mi
Time1:23:22
Pace6:22 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2718:386:0018:38
6:00
-
10K
6.21 mi10:37:4536:565:5718:18
5:53
-0:07
15K
9.32 mi10:56:1555:265:5718:30
5:57
+0:04
20K
12.43 mi11:15:041:14:155:5818:49
6:03
+0:06
Half
13.11 mi11:19:111:18:225:594:07
6:02
-0:01
25K
15.53 mi11:34:041:33:156:0014:53
6:08
+0:06
30K
18.64 mi11:53:431:52:546:0319:39
6:19
+0:11
20M
20.00 mi12:02:212:01:326:058:38
6:21
+0:02
21M
21.00 mi12:09:112:08:226:076:50
6:50
+0:29
35K
21.75 mi12:13:442:12:556:074:33
6:05
-0:45
23M
23.00 mi12:21:382:20:496:077:54
6:19
+0:14
24M
24.00 mi12:27:492:27:006:086:11
6:11
-0:08
40K
24.85 mi12:33:362:32:476:095:47
6:46
+0:35
25.2M
25.20 mi12:35:562:35:076:092:20
6:46
0:00
Finish
26.22 mi12:42:332:41:446:106:37
6:30
-0:16

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

5:53 /mi

Average Pace

6:10 /mi

Slowest Pace

6:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:20:10

87% of race

Time at Steady Pace

21:34

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:10 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:19:2718:386:0018:38
6:00
#919
10K
6.21 mi10:37:4536:565:5718:18
5:53
#745
15K
9.32 mi10:56:1555:265:5718:30
5:57
#710
20K
12.43 mi11:15:041:14:155:5818:49
6:03
#702
Half
13.11 mi11:19:111:18:225:594:07
6:02
#708
25K
15.53 mi11:34:041:33:156:0014:53
6:08
#687
30K
18.64 mi11:53:431:52:546:0319:39
6:19
#660
20M
20.00 mi12:02:212:01:326:058:38
6:21
#635
21M
21.00 mi12:09:112:08:226:076:50
6:50
#622
35K
21.75 mi12:13:442:12:556:074:33
6:05
#603
23M
23.00 mi12:21:382:20:496:077:54
6:19
#558
24M
24.00 mi12:27:492:27:006:086:11
6:11
#533
40K
24.85 mi12:33:362:32:476:095:47
6:46
#545
25.2M
25.20 mi12:35:562:35:076:092:20
6:46
#532
Finish
26.22 mi12:42:332:41:446:106:37
6:30
#548
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi919884884672(Top 3%)649(Top 4%)649(Top 34%)
10K6.21 mi3.10 mi745+174718+166718+166616(Top 2%)592(Top 4%)592(Top 31%)
15K9.32 mi3.11 mi710+35683+35683+35672(Top 3%)649(Top 4%)649(Top 34%)
20K12.43 mi3.11 mi702+8677+6677+6718(Top 3%)687(Top 5%)687(Top 36%)
Half13.11 mi0.68 mi708-6683-6683-6848(Top 3%)818(Top 6%)818(Top 42%)
25K15.53 mi2.42 mi687+21662+21662+21723(Top 3%)693(Top 5%)693(Top 36%)
30K18.64 mi3.11 mi660+27631+31631+31677(Top 3%)647(Top 4%)647(Top 33%)
20M20.00 mi1.36 mi635+25606+25606+25593(Top 2%)562(Top 4%)562(Top 29%)
21M21.00 mi1.00 mi622+13593+13593+13752(Top 3%)710(Top 5%)710(Top 37%)
35K21.75 mi0.75 mi603+19574+19574+19462(Top 2%)431(Top 3%)431(Top 22%)
23M23.00 mi1.25 mi558+45529+45529+45427(Top 2%)399(Top 3%)399(Top 21%)
24M24.00 mi1.00 mi533+25504+25504+25441(Top 2%)410(Top 3%)410(Top 21%)
40K24.85 mi0.85 mi545-12516-12516-121245(Top 5%)1146(Top 8%)1146(Top 59%)
25.2M25.20 mi0.35 mi532+13503+13503+13304(Top 1%)278(Top 2%)278(Top 14%)
Finish26.22 mi1.02 mi548-16519-16519-161353(Top 5%)1228(Top 8%)1228(Top 63%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

672

Males

649

M50-54

649

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

616

Males

592

M50-54

592

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

672

Males

649

M50-54

649

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

718

Males

687

M50-54

687

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

848

Males

818

M50-54

818

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

723

Males

693

M50-54

693

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

677

Males

647

M50-54

647

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

593

Males

562

M50-54

562

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

752

Males

710

M50-54

710

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

462

Males

431

M50-54

431

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

427

Males

399

M50-54

399

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

441

Males

410

M50-54

410

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1245

Males

1146

M50-54

1146

40K→25.2M

24.9 - 25.2 mi

Top 1%
×1story
+13ft-16ft

Overall

304

Males

278

M50-54

278

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1353

Males

1228

M50-54

1228

Passing Analysis

Category:
Athletes Passed
544
Passed By
173
Net Change
+371
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#919
5K → 10K1762+174#919#745
10K → 15K4510+35#745#710
15K → 20K3325+8#710#702
20K → Half28-6#702#708
Half → 25K3918+21#708#687
25K → 30K5629+27#687#660
30K → 20M3510+25#660#635
20M → 21M2613+13#635#622
21M → 35K234+19#622#603
35K → 23M483+45#603#558
23M → 24M283+25#558#533
24M → 40K1123-12#533#545
40K → 25.2M152+13#545#532
25.2M → Finish723-16#532#548
TOTALS544173+371
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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