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BOSTON MARATHON 2024

Gregory Silvaggio

Bib: 8912•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 13%
Gender (Male)
#0 / 14578
Top 21%
Masters (Masters Men)
#0 / 9729
Top 10%
Division (M40-44)
#0 / 2009
Top 27%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:06
Rank: #5564
Start → 5K
21:06 | 6:47/mi
10K· 6.21 mi
42:24
Rank: #5602 (-38)
5K → 10K
21:18 | 6:51/mi
15K· 9.32 mi
1:03:34
Rank: #5326 (+276)
10K → 15K
21:10 | 6:49/mi
20K· 12.43 mi
1:24:42
Rank: #4877 (+449)
15K → 20K
21:08 | 6:48/mi
Half· 13.11 mi
1:29:19
Rank: #4836 (+41)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:45:50
Rank: #4440 (+396)
Half → 25K
16:31 | 6:49/mi
30K· 18.64 mi
2:07:16
Rank: #3911 (+529)
25K → 30K
21:26 | 6:54/mi
20M
2:16:48
Rank: #3679 (+232)
30K → 20M
9:32 | 7:01/mi
21M
2:24:10
Rank: #3499 (+180)
20M → 21M
7:22 | 7:22/mi
35K· 21.75 mi
2:29:19
Rank: #3434 (+65)
21M → 35K
5:09 | 6:53/mi
23M
2:38:20
Rank: #3308 (+126)
35K → 23M
9:01 | 7:12/mi
24M
2:45:30
Rank: #3258 (+50)
23M → 24M
7:10 | 7:10/mi
40K· 24.85 mi
2:51:53
Rank: #3252 (+6)
24M → 40K
6:23 | 7:28/mi
25.2M
2:54:50
Rank: #3260 (-8)
40K → 25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:02:38
Rank: #3286 (-26)
25.2M → Finish
7:48 | 7:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:19
Pace6:49 /mi
2nd Half
Distance13.11 mi
Time1:33:19
Pace7:07 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:1821:066:4721:06
6:47
-
10K
6.21 mi11:07:3642:246:4921:18
6:51
+0:04
15K
9.32 mi11:28:461:03:346:4921:10
6:49
-0:02
20K
12.43 mi11:49:541:24:426:4921:08
6:48
-0:01
Half
13.11 mi11:54:311:29:196:494:37
6:46
-0:02
25K
15.53 mi12:11:021:45:506:4916:31
6:49
+0:03
30K
18.64 mi12:32:282:07:166:5021:26
6:54
+0:05
20M
20.00 mi12:42:002:16:486:509:32
7:01
+0:07
21M
21.00 mi12:49:222:24:106:527:22
7:22
+0:21
35K
21.75 mi12:54:312:29:196:525:09
6:53
-0:29
23M
23.00 mi13:03:322:38:206:539:01
7:12
+0:19
24M
24.00 mi13:10:422:45:306:547:10
7:10
-0:02
40K
24.85 mi13:17:052:51:536:556:23
7:28
+0:18
25.2M
25.20 mi13:20:022:54:506:562:57
8:33
+1:05
Finish
26.22 mi13:27:503:02:386:587:48
7:39
-0:54

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

6:46 /mi

Average Pace

6:58 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:21:57

78% of race

Time at Slower Pace

40:41

22% of race

Average Pace: 6:58 /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 mi10:46:1821:066:4721:06
6:47
#5564
10K
6.21 mi11:07:3642:246:4921:18
6:51
#5602
15K
9.32 mi11:28:461:03:346:4921:10
6:49
#5326
20K
12.43 mi11:49:541:24:426:4921:08
6:48
#4877
Half
13.11 mi11:54:311:29:196:494:37
6:46
#4836
25K
15.53 mi12:11:021:45:506:4916:31
6:49
#4440
30K
18.64 mi12:32:282:07:166:5021:26
6:54
#3911
20M
20.00 mi12:42:002:16:486:509:32
7:01
#3679
21M
21.00 mi12:49:222:24:106:527:22
7:22
#3499
35K
21.75 mi12:54:312:29:196:525:09
6:53
#3434
23M
23.00 mi13:03:322:38:206:539:01
7:12
#3308
24M
24.00 mi13:10:422:45:306:547:10
7:10
#3258
40K
24.85 mi13:17:052:51:536:556:23
7:28
#3252
25.2M
25.20 mi13:20:022:54:506:562:57
8:33
#3260
Finish
26.22 mi13:27:503:02:386:587:48
7:39
#3286
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5564510251024822(Top 19%)4454(Top 31%)4454(Top 222%)
10K6.21 mi3.10 mi5602-385121-195121-195649(Top 22%)5149(Top 35%)5149(Top 256%)
15K9.32 mi3.11 mi5326+2764911+2104911+2104822(Top 19%)4454(Top 31%)4454(Top 222%)
20K12.43 mi3.11 mi4877+4494517+3944517+3943866(Top 15%)3624(Top 25%)3624(Top 180%)
Half13.11 mi0.68 mi4836+414480+374480+374221(Top 17%)3925(Top 27%)3925(Top 195%)
25K15.53 mi2.42 mi4440+3964132+3484132+3483271(Top 13%)3066(Top 21%)3066(Top 153%)
30K18.64 mi3.11 mi3911+5293664+4683664+4682368(Top 9%)2233(Top 15%)2233(Top 111%)
20M20.00 mi1.36 mi3679+2323446+2183446+2182442(Top 10%)2271(Top 16%)2271(Top 113%)
21M21.00 mi1.00 mi3499+1803275+1713275+1712091(Top 8%)1940(Top 13%)1940(Top 97%)
35K21.75 mi0.75 mi3434+653208+673208+672619(Top 10%)2384(Top 16%)2384(Top 119%)
23M23.00 mi1.25 mi3308+1263086+1223086+1222593(Top 10%)2333(Top 16%)2333(Top 116%)
24M24.00 mi1.00 mi3258+503036+503036+502885(Top 11%)2530(Top 17%)2530(Top 126%)
40K24.85 mi0.85 mi3252+63023+133023+133349(Top 13%)2788(Top 19%)2788(Top 139%)
25.2M25.20 mi0.35 mi3260-83024-13024-14613(Top 18%)3508(Top 24%)3508(Top 175%)
Finish26.22 mi1.02 mi3286-263032-83032-86435(Top 25%)4558(Top 31%)4558(Top 227%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

4822

Males

4454

M40-44

4454

5K→10K

3.1 - 6.2 mi

Top 22%
×5stories
+79ft-138ft

Overall

5649

Males

5149

M40-44

5149

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

4822

Males

4454

M40-44

4454

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3866

Males

3624

M40-44

3624

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4221

Males

3925

M40-44

3925

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3271

Males

3066

M40-44

3066

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2368

Males

2233

M40-44

2233

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2442

Males

2271

M40-44

2271

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2091

Males

1940

M40-44

1940

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2619

Males

2384

M40-44

2384

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2593

Males

2333

M40-44

2333

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2885

Males

2530

M40-44

2530

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3349

Males

2788

M40-44

2788

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

4613

Males

3508

M40-44

3508

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6435

Males

4558

M40-44

4558

Passing Analysis

Category:
Athletes Passed
2788
Passed By
510
Net Change
+2278
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5564
5K → 10K168206-38#5564#5602
10K → 15K30529+276#5602#5326
15K → 20K4589+449#5326#4877
20K → Half5110+41#4877#4836
Half → 25K4037+396#4836#4440
25K → 30K5367+529#4440#3911
30K → 20M2419+232#3911#3679
20M → 21M19212+180#3679#3499
21M → 35K749+65#3499#3434
35K → 23M15024+126#3434#3308
23M → 24M8232+50#3308#3258
24M → 40K5347+6#3258#3252
40K → 25.2M2129-8#3252#3260
25.2M → Finish5480-26#3260#3286
TOTALS2788510+2278
📊

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