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BOSTON MARATHON 2024

Derek Silva

Bib: 5430•M

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Overall
#0 / 25550
Top 10%
Gender (Male)
#0 / 14578
Top 16%
Division (M18-39)
#0 / 4849
Top 36%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:37
Rank: #2174
Start → 5K
19:37 | 6:19/mi
10K· 6.21 mi
39:17
Rank: #2097 (+77)
5K → 10K
19:40 | 6:20/mi
15K· 9.32 mi
59:06
Rank: #2082 (+15)
10K → 15K
19:49 | 6:23/mi
20K· 12.43 mi
1:19:45
Rank: #2249 (-167)
15K → 20K
20:39 | 6:39/mi
Half· 13.11 mi
1:24:11
Rank: #2258 (-9)
20K → Half
4:26 | 6:30/mi
25K· 15.53 mi
1:40:43
Rank: #2372 (-114)
Half → 25K
16:32 | 6:49/mi
30K· 18.64 mi
2:02:25
Rank: #2344 (+28)
25K → 30K
21:42 | 6:59/mi
20M
2:12:08
Rank: #2348 (-4)
30K → 20M
9:43 | 7:09/mi
21M
2:19:48
Rank: #2341 (+7)
20M → 21M
7:40 | 7:40/mi
35K· 21.75 mi
2:24:59
Rank: #2330 (+11)
21M → 35K
5:11 | 6:56/mi
23M
2:34:55
Rank: #2499 (-169)
35K → 23M
9:56 | 7:56/mi
24M
2:42:00
Rank: #2463 (+36)
23M → 24M
7:05 | 7:05/mi
40K· 24.85 mi
2:48:07
Rank: #2429 (+34)
24M → 40K
6:07 | 7:09/mi
25.2M
2:51:32
Rank: #2552 (-123)
40K → 25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
2:58:32
Rank: #2535 (+17)
25.2M → Finish
7:00 | 6:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:11
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:34:21
Pace7:12 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:2019:376:1919:37
6:19
-
10K
6.21 mi10:43:0039:176:1919:40
6:20
+0:01
15K
9.32 mi11:02:4959:066:2019:49
6:23
+0:03
20K
12.43 mi11:23:281:19:456:2520:39
6:39
+0:16
Half
13.11 mi11:27:541:24:116:254:26
6:30
-0:09
25K
15.53 mi11:44:261:40:436:2916:32
6:49
+0:19
30K
18.64 mi12:06:082:02:256:3421:42
6:59
+0:10
20M
20.00 mi12:15:512:12:086:369:43
7:09
+0:10
21M
21.00 mi12:23:312:19:486:397:40
7:40
+0:31
35K
21.75 mi12:28:422:24:596:405:11
6:56
-0:44
23M
23.00 mi12:38:382:34:556:449:56
7:56
+1:00
24M
24.00 mi12:45:432:42:006:457:05
7:05
-0:51
40K
24.85 mi12:51:502:48:076:466:07
7:09
+0:04
25.2M
25.20 mi12:55:152:51:326:483:25
9:54
+2:45
Finish
26.22 mi13:02:152:58:326:497:00
6:52
-3:02

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

6:19 /mi

Average Pace

6:49 /mi

Slowest Pace

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

59:06

33% of race

Time at Steady Pace

1:38:25

55% of race

Time at Slower Pace

21:01

12% of race

Average Pace: 6:49 /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 mi10:23:2019:376:1919:37
6:19
#2174
10K
6.21 mi10:43:0039:176:1919:40
6:20
#2097
15K
9.32 mi11:02:4959:066:2019:49
6:23
#2082
20K
12.43 mi11:23:281:19:456:2520:39
6:39
#2249
Half
13.11 mi11:27:541:24:116:254:26
6:30
#2258
25K
15.53 mi11:44:261:40:436:2916:32
6:49
#2372
30K
18.64 mi12:06:082:02:256:3421:42
6:59
#2344
20M
20.00 mi12:15:512:12:086:369:43
7:09
#2348
21M
21.00 mi12:23:312:19:486:397:40
7:40
#2341
35K
21.75 mi12:28:422:24:596:405:11
6:56
#2330
23M
23.00 mi12:38:382:34:556:449:56
7:56
#2499
24M
24.00 mi12:45:432:42:006:457:05
7:05
#2463
40K
24.85 mi12:51:502:48:076:466:07
7:09
#2429
25.2M
25.20 mi12:55:152:51:326:483:25
9:54
#2552
Finish
26.22 mi13:02:152:58:326:497:00
6:52
#2535
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2174210221022069(Top 8%)2001(Top 14%)2001(Top 41%)
10K6.21 mi3.10 mi2097+772028+742028+742068(Top 8%)1996(Top 14%)1996(Top 41%)
15K9.32 mi3.11 mi2082+152013+152013+152069(Top 8%)2001(Top 14%)2001(Top 41%)
20K12.43 mi3.11 mi2249-1672170-1572170-1572883(Top 11%)2750(Top 19%)2750(Top 57%)
Half13.11 mi0.68 mi2258-92179-92179-92603(Top 10%)2488(Top 17%)2488(Top 51%)
25K15.53 mi2.42 mi2372-1142276-972276-973297(Top 13%)3091(Top 21%)3091(Top 64%)
30K18.64 mi3.11 mi2344+282243+332243+332787(Top 11%)2604(Top 18%)2604(Top 54%)
20M20.00 mi1.36 mi2348-4224322432951(Top 12%)2701(Top 19%)2701(Top 56%)
21M21.00 mi1.00 mi2341+72235+82235+83025(Top 12%)2718(Top 19%)2718(Top 56%)
35K21.75 mi0.75 mi2330+112224+112224+112765(Top 11%)2505(Top 17%)2505(Top 52%)
23M23.00 mi1.25 mi2499-1692371-1472371-1475400(Top 21%)4195(Top 29%)4195(Top 87%)
24M24.00 mi1.00 mi2463+362331+402331+402592(Top 10%)2296(Top 16%)2296(Top 47%)
40K24.85 mi0.85 mi2429+342291+402291+402334(Top 9%)2057(Top 14%)2057(Top 42%)
25.2M25.20 mi0.35 mi2552-1232402-1112402-11110457(Top 41%)6567(Top 45%)6567(Top 135%)
Finish26.22 mi1.02 mi2535+172379+232379+232597(Top 10%)2218(Top 15%)2218(Top 46%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2069

Males

2001

M18-39

2001

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2068

Males

1996

M18-39

1996

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2069

Males

2001

M18-39

2001

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

2883

Males

2750

M18-39

2750

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2603

Males

2488

M18-39

2488

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3297

Males

3091

M18-39

3091

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2787

Males

2604

M18-39

2604

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

2951

Males

2701

M18-39

2701

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3025

Males

2718

M18-39

2718

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2765

Males

2505

M18-39

2505

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

5400

Males

4195

M18-39

4195

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2592

Males

2296

M18-39

2296

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2334

Males

2057

M18-39

2057

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10457

Males

6567

M18-39

6567

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2597

Males

2218

M18-39

2218

Passing Analysis

Category:
Athletes Passed
852
Passed By
1213
Net Change
-361
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2174
5K → 10K14871+77#2174#2097
10K → 15K8570+15#2097#2082
15K → 20K50217-167#2082#2249
20K → Half918-9#2249#2258
Half → 25K60174-114#2258#2372
25K → 30K139111+28#2372#2344
30K → 20M6266-4#2344#2348
20M → 21M5548+7#2348#2341
21M → 35K3827+11#2341#2330
35K → 23M29198-169#2330#2499
23M → 24M5620+36#2499#2463
24M → 40K6228+34#2463#2429
40K → 25.2M10133-123#2429#2552
25.2M → Finish4932+17#2552#2535
TOTALS8521213-361
📊

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