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BOSTON MARATHON 2024

Eric Silva

Bib: 8971•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 11%
Gender (Male)
#0 / 14578
Top 18%
Masters (Masters Men)
#0 / 9729
Top 8%
Division (M40-44)
#0 / 2009
Top 22%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:21
Rank: #3625
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
41:06
Rank: #3869 (-244)
5K → 10K
20:45 | 6:41/mi
15K· 9.32 mi
1:01:53
Rank: #3845 (+24)
10K → 15K
20:47 | 6:41/mi
20K· 12.43 mi
1:22:44
Rank: #3651 (+194)
15K → 20K
20:51 | 6:43/mi
Half· 13.11 mi
1:27:15
Rank: #3623 (+28)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:43:28
Rank: #3370 (+253)
Half → 25K
16:13 | 6:41/mi
30K· 18.64 mi
2:04:44
Rank: #3013 (+357)
25K → 30K
21:16 | 6:51/mi
20M
2:14:02
Rank: #2845 (+168)
30K → 20M
9:18 | 6:51/mi
21M
2:21:26
Rank: #2738 (+107)
20M → 21M
7:24 | 7:24/mi
35K· 21.75 mi
2:26:47
Rank: #2758 (-20)
21M → 35K
5:21 | 7:09/mi
23M
2:35:48
Rank: #2693 (+65)
35K → 23M
9:01 | 7:12/mi
24M
2:43:26
Rank: #2812 (-119)
23M → 24M
7:38 | 7:38/mi
40K· 24.85 mi
2:49:46
Rank: #2795 (+17)
24M → 40K
6:20 | 7:24/mi
25.2M
2:52:27
Rank: #2762 (+33)
40K → 25.2M
2:41 | 7:47/mi
Finish· 26.22 mi
2:59:30
Rank: #2778 (-16)
25.2M → Finish
7:03 | 6:55/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:15
Pace6:39 /mi
2nd Half
Distance13.11 mi
Time1:32:15
Pace7:02 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:4220:216:3320:21
6:33
-
10K
6.21 mi11:06:2741:066:3720:45
6:41
+0:08
15K
9.32 mi11:27:141:01:536:3820:47
6:41
0:00
20K
12.43 mi11:48:051:22:446:3920:51
6:43
+0:02
Half
13.11 mi11:52:361:27:156:394:31
6:37
-0:06
25K
15.53 mi12:08:491:43:286:4016:13
6:41
+0:04
30K
18.64 mi12:30:052:04:446:4121:16
6:51
+0:10
20M
20.00 mi12:39:232:14:026:429:18
6:51
0:00
21M
21.00 mi12:46:472:21:266:447:24
7:24
+0:33
35K
21.75 mi12:52:082:26:476:455:21
7:09
-0:15
23M
23.00 mi13:01:092:35:486:469:01
7:12
+0:03
24M
24.00 mi13:08:472:43:266:497:38
7:38
+0:26
40K
24.85 mi13:15:072:49:466:506:20
7:24
-0:14
25.2M
25.20 mi13:17:482:52:276:512:41
7:47
+0:23
Finish
26.22 mi13:24:512:59:306:517:03
6:55
-0:52

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

6:33 /mi

Average Pace

6:51 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:35:27

87% of race

Time at Steady Pace

21:22

12% of race

Time at Slower Pace

2:41

1% of race

Average Pace: 6:51 /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 mi10:45:4220:216:3320:21
6:33
#3625
10K
6.21 mi11:06:2741:066:3720:45
6:41
#3869
15K
9.32 mi11:27:141:01:536:3820:47
6:41
#3845
20K
12.43 mi11:48:051:22:446:3920:51
6:43
#3651
Half
13.11 mi11:52:361:27:156:394:31
6:37
#3623
25K
15.53 mi12:08:491:43:286:4016:13
6:41
#3370
30K
18.64 mi12:30:052:04:446:4121:16
6:51
#3013
20M
20.00 mi12:39:232:14:026:429:18
6:51
#2845
21M
21.00 mi12:46:472:21:266:447:24
7:24
#2738
35K
21.75 mi12:52:082:26:476:455:21
7:09
#2758
23M
23.00 mi13:01:092:35:486:469:01
7:12
#2693
24M
24.00 mi13:08:472:43:266:497:38
7:38
#2812
40K
24.85 mi13:15:072:49:466:506:20
7:24
#2795
25.2M
25.20 mi13:17:482:52:276:512:41
7:47
#2762
Finish
26.22 mi13:24:512:59:306:517:03
6:55
#2778
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3625344134413837(Top 15%)3612(Top 25%)3612(Top 180%)
10K6.21 mi3.10 mi3869-2443657-2163657-2164141(Top 16%)3883(Top 27%)3883(Top 193%)
15K9.32 mi3.11 mi3845+243635+223635+223837(Top 15%)3612(Top 25%)3612(Top 180%)
20K12.43 mi3.11 mi3651+1943463+1723463+1723277(Top 13%)3108(Top 21%)3108(Top 155%)
Half13.11 mi0.68 mi3623+283435+283435+283272(Top 13%)3106(Top 21%)3106(Top 155%)
25K15.53 mi2.42 mi3370+2533198+2373198+2372561(Top 10%)2435(Top 17%)2435(Top 121%)
30K18.64 mi3.11 mi3013+3572857+3412857+3412117(Top 8%)2005(Top 14%)2005(Top 100%)
20M20.00 mi1.36 mi2845+1682697+1602697+1601743(Top 7%)1644(Top 11%)1644(Top 82%)
21M21.00 mi1.00 mi2738+1072593+1042593+1042197(Top 9%)2029(Top 14%)2029(Top 101%)
35K21.75 mi0.75 mi2758-202607-142607-143574(Top 14%)3149(Top 22%)3149(Top 157%)
23M23.00 mi1.25 mi2693+652546+612546+612586(Top 10%)2326(Top 16%)2326(Top 116%)
24M24.00 mi1.00 mi2812-1192647-1012647-1014663(Top 18%)3698(Top 25%)3698(Top 184%)
40K24.85 mi0.85 mi2795+172625+222625+223155(Top 12%)2666(Top 18%)2666(Top 133%)
25.2M25.20 mi0.35 mi2762+332594+312594+312131(Top 8%)1876(Top 13%)1876(Top 93%)
Finish26.22 mi1.02 mi2778-162596-22596-22788(Top 11%)2363(Top 16%)2363(Top 118%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

3837

Males

3612

M40-44

3612

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4141

Males

3883

M40-44

3883

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

3837

Males

3612

M40-44

3612

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3277

Males

3108

M40-44

3108

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3272

Males

3106

M40-44

3106

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2561

Males

2435

M40-44

2435

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2117

Males

2005

M40-44

2005

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1743

Males

1644

M40-44

1644

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2197

Males

2029

M40-44

2029

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

3574

Males

3149

M40-44

3149

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2586

Males

2326

M40-44

2326

23M→24M

23.0 - 24.0 mi

Top 18%
×6stories
+12ft-82ft

Overall

4663

Males

3698

M40-44

3698

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3155

Males

2666

M40-44

2666

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2131

Males

1876

M40-44

1876

25.2M→Finish

25.2 - 26.2 mi

Top 11%
×2stories
+22ft-21ft

Overall

2788

Males

2363

M40-44

2363

Passing Analysis

Category:
Athletes Passed
1734
Passed By
887
Net Change
+847
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3625
5K → 10K76320-244#3625#3869
10K → 15K135111+24#3869#3845
15K → 20K23137+194#3845#3651
20K → Half3810+28#3651#3623
Half → 25K26714+253#3623#3370
25K → 30K37922+357#3370#3013
30K → 20M1779+168#3013#2845
20M → 21M12518+107#2845#2738
21M → 35K4161-20#2738#2758
35K → 23M9732+65#2758#2693
23M → 24M30149-119#2693#2812
24M → 40K5336+17#2812#2795
40K → 25.2M4512+33#2795#2762
25.2M → Finish4056-16#2762#2778
TOTALS1734887+847
📊

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