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BOSTON MARATHON 2023

Vinicius Stucchi

Bib: 1010•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 6%
Gender (Male)
#0 / 15176
Top 10%
Masters (Masters Men)
#0 / 9891
Top 3%
Division (M45-49)
#0 / 2252
Top 3%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:05
Rank: #2083
Start → 5K
20:05 | 6:28/mi
10K· 6.21 mi
40:09
Rank: #2280 (-197)
5K → 10K
20:04 | 6:28/mi
15K· 9.32 mi
1:00:26
Rank: #2453 (-173)
10K → 15K
20:17 | 6:32/mi
20K· 12.43 mi
1:20:34
Rank: #2352 (+101)
15K → 20K
20:08 | 6:29/mi
Half· 13.11 mi
1:24:52
Rank: #2320 (+32)
20K → Half
4:18 | 6:18/mi
25K· 15.53 mi
1:40:30
Rank: #2247 (+73)
Half → 25K
15:38 | 6:27/mi
30K· 18.64 mi
2:00:52
Rank: #2137 (+110)
25K → 30K
20:22 | 6:33/mi
20M
2:09:42
Rank: #2067 (+70)
30K → 20M
8:50 | 6:30/mi
21M
2:16:27
Rank: #1986 (+81)
20M → 21M
6:45 | 6:45/mi
35K· 21.75 mi
2:21:04
Rank: #1934 (+52)
21M → 35K
4:37 | 6:10/mi
23M
2:28:55
Rank: #1829 (+105)
35K → 23M
7:51 | 6:16/mi
24M
2:34:50
Rank: #1717 (+112)
23M → 24M
5:55 | 5:55/mi
40K· 24.85 mi
2:39:57
Rank: #1611 (+106)
24M → 40K
5:07 | 5:59/mi
25.2M
2:42:11
Rank: #1580 (+31)
40K → 25.2M
2:14 | 6:29/mi
Finish· 26.22 mi
2:48:18
Rank: #1519 (+61)
25.2M → Finish
6:07 | 6:00/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:24:52
Pace6:28 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:23:26
Pace6:22 /mi
📊Negative Split: 1.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2320:056:2820:05
6:28
-
10K
6.21 mi10:40:2740:096:2820:04
6:28
0:00
15K
9.32 mi11:00:441:00:266:2920:17
6:32
+0:04
20K
12.43 mi11:20:521:20:346:2920:08
6:29
-0:03
Half
13.11 mi11:25:101:24:526:284:18
6:18
-0:11
25K
15.53 mi11:40:481:40:306:2815:38
6:27
+0:09
30K
18.64 mi12:01:102:00:526:2920:22
6:33
+0:06
20M
20.00 mi12:10:002:09:426:298:50
6:30
-0:03
21M
21.00 mi12:16:452:16:276:306:45
6:45
+0:15
35K
21.75 mi12:21:222:21:046:294:37
6:10
-0:35
23M
23.00 mi12:29:132:28:556:287:51
6:16
+0:06
24M
24.00 mi12:35:082:34:506:275:55
5:55
-0:21
40K
24.85 mi12:40:152:39:576:265:07
5:59
+0:04
25.2M
25.20 mi12:42:292:42:116:262:14
6:29
+0:30
Finish
26.22 mi12:48:362:48:186:256:07
6:00
-0:29

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

5:55 /mi

Average Pace

6:25 /mi

Slowest Pace

6:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:54

72% of race

Time at Steady Pace

47:24

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:25 /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 mi10:20:2320:056:2820:05
6:28
#2083
10K
6.21 mi10:40:2740:096:2820:04
6:28
#2280
15K
9.32 mi11:00:441:00:266:2920:17
6:32
#2453
20K
12.43 mi11:20:521:20:346:2920:08
6:29
#2352
Half
13.11 mi11:25:101:24:526:284:18
6:18
#2320
25K
15.53 mi11:40:481:40:306:2815:38
6:27
#2247
30K
18.64 mi12:01:102:00:526:2920:22
6:33
#2137
20M
20.00 mi12:10:002:09:426:298:50
6:30
#2067
21M
21.00 mi12:16:452:16:276:306:45
6:45
#1986
35K
21.75 mi12:21:222:21:046:294:37
6:10
#1934
23M
23.00 mi12:29:132:28:556:287:51
6:16
#1829
24M
24.00 mi12:35:082:34:506:275:55
5:55
#1717
40K
24.85 mi12:40:152:39:576:265:07
5:59
#1611
25.2M
25.20 mi12:42:292:42:116:262:14
6:29
#1580
Finish
26.22 mi12:48:362:48:186:256:07
6:00
#1519
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2083198819882793(Top 10%)2669(Top 18%)2669(Top 119%)
10K6.21 mi3.10 mi2280-1972179-1912179-1912530(Top 10%)2417(Top 16%)2417(Top 107%)
15K9.32 mi3.11 mi2453-1732344-1652344-1652793(Top 10%)2669(Top 18%)2669(Top 119%)
20K12.43 mi3.11 mi2352+1012254+902254+902176(Top 8%)2088(Top 14%)2088(Top 93%)
Half13.11 mi0.68 mi2320+322224+302224+301763(Top 7%)1692(Top 11%)1692(Top 75%)
25K15.53 mi2.42 mi2247+732154+702154+701929(Top 7%)1846(Top 12%)1846(Top 82%)
30K18.64 mi3.11 mi2137+1102050+1042050+1041774(Top 7%)1697(Top 11%)1697(Top 75%)
20M20.00 mi1.36 mi2067+701981+691981+691442(Top 5%)1371(Top 9%)1371(Top 61%)
21M21.00 mi1.00 mi1986+811902+791902+791259(Top 5%)1201(Top 8%)1201(Top 53%)
35K21.75 mi0.75 mi1934+521852+501852+501170(Top 4%)1114(Top 7%)1114(Top 49%)
23M23.00 mi1.25 mi1829+1051749+1031749+103775(Top 3%)734(Top 5%)734(Top 33%)
24M24.00 mi1.00 mi1717+1121642+1071642+107417(Top 2%)391(Top 3%)391(Top 17%)
40K24.85 mi0.85 mi1611+1061539+1031539+103330(Top 1%)306(Top 2%)306(Top 14%)
25.2M25.20 mi0.35 mi1580+311510+291510+29483(Top 2%)457(Top 3%)457(Top 20%)
Finish26.22 mi1.02 mi1519+611452+581452+58736(Top 3%)704(Top 5%)704(Top 31%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2793

Males

2669

M45-49

2669

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2530

Males

2417

M45-49

2417

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2793

Males

2669

M45-49

2669

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

2176

Males

2088

M45-49

2088

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1763

Males

1692

M45-49

1692

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1929

Males

1846

M45-49

1846

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1774

Males

1697

M45-49

1697

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1442

Males

1371

M45-49

1371

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1259

Males

1201

M45-49

1201

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1170

Males

1114

M45-49

1114

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

775

Males

734

M45-49

734

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

417

Males

391

M45-49

391

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

330

Males

306

M45-49

306

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

483

Males

457

M45-49

457

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

736

Males

704

M45-49

704

Passing Analysis

Category:
Athletes Passed
1074
Passed By
510
Net Change
+564
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2083
5K → 10K45242-197#2083#2280
10K → 15K27200-173#2280#2453
15K → 20K11615+101#2453#2352
20K → Half342+32#2352#2320
Half → 25K8916+73#2320#2247
25K → 30K13121+110#2247#2137
30K → 20M766+70#2137#2067
20M → 21M832+81#2067#1986
21M → 35K553+52#1986#1934
35K → 23M1061+105#1934#1829
23M → 24M1131+112#1829#1717
24M → 40K1060+106#1717#1611
40K → 25.2M310+31#1611#1580
25.2M → Finish621+61#1580#1519
TOTALS1074510+564
📊

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