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BOSTON MARATHON 2023

Matthew Gaudioso

Bib: 26631•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:09
Rank: #16995
Start → 5K
8:25/mi
26:09 split
10K· 6.21 mi
52:20
Rank: #17355 (-360)
5K → 10K
8:26/mi
26:11 split
15K· 9.32 mi
1:18:41
Rank: #17473 (-118)
10K → 15K
8:29/mi
26:21 split
20K· 12.43 mi
1:44:42
Rank: #17099 (+374)
15K → 20K
8:22/mi
26:01 split
Half· 13.11 mi
1:50:27
Rank: #17117 (-18)
20K → Half
8:26/mi
5:45 split
25K· 15.53 mi
2:11:22
Rank: #17070 (+47)
Half → 25K
8:38/mi
20:55 split
30K· 18.64 mi
2:38:43
Rank: #16848 (+222)
25K → 30K
8:48/mi
27:21 split
20M
2:49:40
Rank: #16427 (+421)
30K → 20M
8:03/mi
10:57 split
21M
2:58:34
Rank: #16214 (+213)
20M → 21M
8:54/mi
8:54 split
35K· 21.75 mi
3:05:05
Rank: #16211 (+3)
21M → 35K
8:43/mi
6:31 split
23M
3:17:07
Rank: #16389 (-178)
35K → 23M
9:37/mi
12:02 split
24M
3:27:17
Rank: #16726 (-337)
23M → 24M
10:10/mi
10:10 split
40K· 24.85 mi
3:35:59
Rank: #16936 (-210)
24M → 40K
10:11/mi
8:42 split
25.2M
3:39:39
Rank: #16997 (-61)
40K → 25.2M
10:38/mi
3:40 split
Finish· 26.22 mi
3:48:58
Rank: #17098 (-101)
25.2M → Finish
9:09/mi
9:19 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:27
Pace8:26 /mi
2nd Half
Distance13.11 mi
Time1:58:31
Pace9:02 /mi
📊Positive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:3126:098:2526:09
8:25
-
10K
6.21 mi12:08:4252:208:2526:11
8:26
+0:01
15K
9.32 mi12:35:031:18:418:2726:21
8:29
+0:03
20K
12.43 mi13:01:041:44:428:2526:01
8:22
-0:07
Half
13.11 mi13:06:491:50:278:265:45
8:26
+0:04
25K
15.53 mi13:27:442:11:228:2720:55
8:38
+0:12
30K
18.64 mi13:55:052:38:438:3127:21
8:48
+0:10
20M
20.00 mi14:06:022:49:408:2910:57
8:03
-0:45
21M
21.00 mi14:14:562:58:348:308:54
8:54
+0:51
35K
21.75 mi14:21:273:05:058:316:31
8:43
-0:11
23M
23.00 mi14:33:293:17:078:3412:02
9:37
+0:54
24M
24.00 mi14:43:393:27:178:3810:10
10:10
+0:33
40K
24.85 mi14:52:213:35:598:418:42
10:11
+0:01
25.2M
25.20 mi14:56:013:39:398:433:40
10:38
+0:27
Finish
26.22 mi15:05:203:48:588:449:19
9:09
-1:29

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

8:03 /mi

Average Pace

8:44 /mi

Slowest Pace

10:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

10:57

5% of race

Time at Steady Pace

2:54:08

76% of race

Time at Slower Pace

43:53

19% of race

Average Pace: 8:44 /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 mi11:42:3126:098:2526:09
8:25
#16995
10K
6.21 mi12:08:4252:208:2526:11
8:26
#17355
15K
9.32 mi12:35:031:18:418:2726:21
8:29
#17473
20K
12.43 mi13:01:041:44:428:2526:01
8:22
#17099
Half
13.11 mi13:06:491:50:278:265:45
8:26
#17117
25K
15.53 mi13:27:442:11:228:2720:55
8:38
#17070
30K
18.64 mi13:55:052:38:438:3127:21
8:48
#16848
20M
20.00 mi14:06:022:49:408:2910:57
8:03
#16427
21M
21.00 mi14:14:562:58:348:308:54
8:54
#16214
35K
21.75 mi14:21:273:05:058:316:31
8:43
#16211
23M
23.00 mi14:33:293:17:078:3412:02
9:37
#16389
24M
24.00 mi14:43:393:27:178:3810:10
10:10
#16726
40K
24.85 mi14:52:213:35:598:418:42
10:11
#16936
25.2M
25.20 mi14:56:013:39:398:433:40
10:38
#16997
Finish
26.22 mi15:05:203:48:588:449:19
9:09
#17098
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi16995110501105017670(Top 66%)11333(Top 75%)11333(Top 214%)
10K6.21 mi3.10 mi17355-36011195-14511195-14517761(Top 67%)11393(Top 75%)11393(Top 216%)
15K9.32 mi3.11 mi17473-11811249-5411249-5417670(Top 66%)11333(Top 75%)11333(Top 214%)
20K12.43 mi3.11 mi17099+37411089+16011089+16016080(Top 60%)10666(Top 70%)10666(Top 202%)
Half13.11 mi0.68 mi17117-1811098-911098-917260(Top 65%)11191(Top 74%)11191(Top 212%)
25K15.53 mi2.42 mi17070+4711062+3611062+3616956(Top 64%)10953(Top 72%)10953(Top 207%)
30K18.64 mi3.11 mi16848+22210958+10410958+10416083(Top 60%)10516(Top 69%)10516(Top 199%)
20M20.00 mi1.36 mi16427+42110747+21110747+21110707(Top 40%)8118(Top 53%)8118(Top 154%)
21M21.00 mi1.00 mi16214+21310647+10010647+10012844(Top 48%)8972(Top 59%)8972(Top 170%)
35K21.75 mi0.75 mi16211+310630+1710630+1716438(Top 62%)10455(Top 69%)10455(Top 198%)
23M23.00 mi1.25 mi16389-17810704-7410704-7418758(Top 70%)11463(Top 76%)11463(Top 217%)
24M24.00 mi1.00 mi16726-33710827-12310827-12321217(Top 80%)12515(Top 82%)12515(Top 237%)
40K24.85 mi0.85 mi16936-21010891-6410891-6420416(Top 77%)12104(Top 80%)12104(Top 229%)
25.2M25.20 mi0.35 mi16997-6110909-1810909-1819460(Top 73%)11668(Top 77%)11668(Top 221%)
Finish26.22 mi1.02 mi17098-10110948-3910948-3918631(Top 70%)11364(Top 75%)11364(Top 215%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

17670

Males

11333

M18-39

11333

5K→10K

3.1 - 6.2 mi

Top 67%
×5stories
+79ft-138ft

Overall

17761

Males

11393

M18-39

11393

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

17670

Males

11333

M18-39

11333

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

16080

Males

10666

M18-39

10666

20K→Half

12.4 - 13.1 mi

Top 65%
×2stories
+19ft-37ft

Overall

17260

Males

11191

M18-39

11191

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

16956

Males

10953

M18-39

10953

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

16083

Males

10516

M18-39

10516

30K→20M

18.6 - 20.0 mi

Top 40%
×5stories
+64ft-50ft

Overall

10707

Males

8118

M18-39

8118

20M→21M

20.0 - 21.0 mi

Top 48%
×8stories
+106ft-24ft

Overall

12844

Males

8972

M18-39

8972

21M→35K

21.0 - 21.8 mi

Top 62%
×7stories
+17ft-86ft

Overall

16438

Males

10455

M18-39

10455

35K→23M

21.8 - 23.0 mi

Top 70%
×5stories
+23ft-63ft

Overall

18758

Males

11463

M18-39

11463

23M→24M

23.0 - 24.0 mi

Top 80%
×6stories
+12ft-82ft

Overall

21217

Males

12515

M18-39

12515

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

20416

Males

12104

M18-39

12104

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

19460

Males

11668

M18-39

11668

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2stories
+22ft-21ft

Overall

18631

Males

11364

M18-39

11364

Passing Analysis

Category:
Athletes Passed
1983
Passed By
2086
Net Change
-103
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16995
5K → 10K182542-360#16995#17355
10K → 15K138256-118#17355#17473
15K → 20K40430+374#17473#17099
20K → Half2442-18#17099#17117
Half → 25K14598+47#17117#17070
25K → 30K28563+222#17070#16848
30K → 20M4210+421#16848#16427
20M → 21M2196+213#16427#16214
21M → 35K5148+3#16214#16211
35K → 23M35213-178#16211#16389
23M → 24M13350-337#16389#16726
24M → 40K16226-210#16726#16936
40K → 25.2M1576-61#16936#16997
25.2M → Finish35136-101#16997#17098
TOTALS19832086-103
📊

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