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BOSTON MARATHON 2023

Luca Tonon

Bib: 29933•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M50-54)
#0 / 2052
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:51
Rank: #18496
Start → 5K
26:51 | 8:39/mi
10K· 6.21 mi
54:47
Rank: #19763 (-1267)
5K → 10K
27:56 | 8:59/mi
15K· 9.32 mi
1:22:11
Rank: #19688 (+75)
10K → 15K
27:24 | 8:49/mi
20K· 12.43 mi
1:50:01
Rank: #19599 (+89)
15K → 20K
27:50 | 8:58/mi
Half· 13.11 mi
1:55:51
Rank: #19527 (+72)
20K → Half
5:50 | 8:33/mi
25K· 15.53 mi
2:17:43
Rank: #19428 (+99)
Half → 25K
21:52 | 9:01/mi
30K· 18.64 mi
2:46:51
Rank: #19357 (+71)
25K → 30K
29:08 | 9:23/mi
20M
2:59:32
Rank: #19254 (+103)
30K → 20M
12:41 | 9:20/mi
21M
3:09:25
Rank: #19138 (+116)
20M → 21M
9:53 | 9:53/mi
35K· 21.75 mi
3:15:40
Rank: #18991 (+147)
21M → 35K
6:15 | 8:21/mi
23M
3:27:12
Rank: #18884 (+107)
35K → 23M
11:32 | 9:13/mi
24M
3:36:39
Rank: #18884
23M → 24M
9:27 | 9:27/mi
40K· 24.85 mi
3:45:06
Rank: #18943 (-59)
24M → 40K
8:27 | 9:53/mi
25.2M
3:48:51
Rank: #18969 (-26)
40K → 25.2M
3:45 | 10:52/mi
Finish· 26.22 mi
3:58:31
Rank: #19040 (-71)
25.2M → Finish
9:40 | 9:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:51
Pace8:50 /mi
2nd Half
Distance13.11 mi
Time2:02:40
Pace9:21 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:5226:518:3926:51
8:39
-
10K
6.21 mi12:12:4854:478:4927:56
8:59
+0:20
15K
9.32 mi12:40:121:22:118:4927:24
8:49
-0:10
20K
12.43 mi13:08:021:50:018:5127:50
8:58
+0:09
Half
13.11 mi13:13:521:55:518:505:50
8:33
-0:25
25K
15.53 mi13:35:442:17:438:5221:52
9:01
+0:28
30K
18.64 mi14:04:522:46:518:5729:08
9:23
+0:22
20M
20.00 mi14:17:332:59:328:5912:41
9:20
-0:03
21M
21.00 mi14:27:263:09:259:019:53
9:53
+0:33
35K
21.75 mi14:33:413:15:409:006:15
8:21
-1:32
23M
23.00 mi14:45:133:27:129:0111:32
9:13
+0:52
24M
24.00 mi14:54:403:36:399:029:27
9:27
+0:14
40K
24.85 mi15:03:073:45:069:038:27
9:53
+0:26
25.2M
25.20 mi15:06:523:48:519:053:45
10:52
+0:59
Finish
26.22 mi15:16:323:58:319:069:40
9:29
-1:23

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

8:21 /mi

Average Pace

9:06 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:06:20

28% of race

Time at Steady Pace

2:30:06

63% of race

Time at Slower Pace

22:05

9% of race

Average Pace: 9:06 /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 mi11:44:5226:518:3926:51
8:39
#18496
10K
6.21 mi12:12:4854:478:4927:56
8:59
#19763
15K
9.32 mi12:40:121:22:118:4927:24
8:49
#19688
20K
12.43 mi13:08:021:50:018:5127:50
8:58
#19599
Half
13.11 mi13:13:521:55:518:505:50
8:33
#19527
25K
15.53 mi13:35:442:17:438:5221:52
9:01
#19428
30K
18.64 mi14:04:522:46:518:5729:08
9:23
#19357
20M
20.00 mi14:17:332:59:328:5912:41
9:20
#19254
21M
21.00 mi14:27:263:09:259:019:53
9:53
#19138
35K
21.75 mi14:33:413:15:409:006:15
8:21
#18991
23M
23.00 mi14:45:133:27:129:0111:32
9:13
#18884
24M
24.00 mi14:54:403:36:399:029:27
9:27
#18884
40K
24.85 mi15:03:073:45:069:038:27
9:53
#18943
25.2M
25.20 mi15:06:523:48:519:053:45
10:52
#18969
Finish
26.22 mi15:16:323:58:319:069:40
9:29
#19040
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi18496116091160919617(Top 74%)12142(Top 80%)12142(Top 592%)
10K6.21 mi3.10 mi19763-126712111-50212111-50220833(Top 78%)12639(Top 83%)12639(Top 616%)
15K9.32 mi3.11 mi19688+7512105+612105+619617(Top 74%)12142(Top 80%)12142(Top 592%)
20K12.43 mi3.11 mi19599+8912091+1412091+1419503(Top 73%)12097(Top 80%)12097(Top 590%)
Half13.11 mi0.68 mi19527+7212062+2912062+2917979(Top 68%)11501(Top 76%)11501(Top 560%)
25K15.53 mi2.42 mi19428+9912032+3012032+3019040(Top 72%)11863(Top 78%)11863(Top 578%)
30K18.64 mi3.11 mi19357+7111985+4711985+4718930(Top 71%)11753(Top 77%)11753(Top 573%)
20M20.00 mi1.36 mi19254+10311929+5611929+5618152(Top 68%)11310(Top 75%)11310(Top 551%)
21M21.00 mi1.00 mi19138+11611874+5511874+5517570(Top 66%)11044(Top 73%)11044(Top 538%)
35K21.75 mi0.75 mi18991+14711797+7711797+7714432(Top 54%)9627(Top 63%)9627(Top 469%)
23M23.00 mi1.25 mi18884+10711742+5511742+5517109(Top 64%)10744(Top 71%)10744(Top 524%)
24M24.00 mi1.00 mi1888411730+1211730+1219023(Top 71%)11541(Top 76%)11541(Top 562%)
40K24.85 mi0.85 mi18943-5911756-2611756-2619630(Top 74%)11757(Top 77%)11757(Top 573%)
25.2M25.20 mi0.35 mi18969-2611760-411760-420133(Top 76%)11979(Top 79%)11979(Top 584%)
Finish26.22 mi1.02 mi19040-7111787-2711787-2720056(Top 75%)12003(Top 79%)12003(Top 585%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

19617

Males

12142

M50-54

12142

5K→10K

3.1 - 6.2 mi

Top 78%
×5stories
+79ft-138ft

Overall

20833

Males

12639

M50-54

12639

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

19617

Males

12142

M50-54

12142

15K→20K

9.3 - 12.4 mi

Top 73%
×5stories
+106ft-86ft

Overall

19503

Males

12097

M50-54

12097

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

17979

Males

11501

M50-54

11501

Half→25K

13.1 - 15.5 mi

Top 72%
×4stories
+66ft-88ft

Overall

19040

Males

11863

M50-54

11863

25K→30K

15.5 - 18.6 mi

Top 71%
×9stories
+181ft-148ft

Overall

18930

Males

11753

M50-54

11753

30K→20M

18.6 - 20.0 mi

Top 68%
×5stories
+64ft-50ft

Overall

18152

Males

11310

M50-54

11310

20M→21M

20.0 - 21.0 mi

Top 66%
×8stories
+106ft-24ft

Overall

17570

Males

11044

M50-54

11044

21M→35K

21.0 - 21.8 mi

Top 54%
×7stories
+17ft-86ft

Overall

14432

Males

9627

M50-54

9627

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

17109

Males

10744

M50-54

10744

23M→24M

23.0 - 24.0 mi

Top 71%
×6stories
+12ft-82ft

Overall

19023

Males

11541

M50-54

11541

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

19630

Males

11757

M50-54

11757

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

20133

Males

11979

M50-54

11979

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

20056

Males

12003

M50-54

12003

Passing Analysis

Category:
Athletes Passed
1599
Passed By
2143
Net Change
-544
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18496
5K → 10K461313-1267#18496#19763
10K → 15K218143+75#19763#19688
15K → 20K203114+89#19688#19599
20K → Half775+72#19599#19527
Half → 25K17374+99#19527#19428
25K → 30K195124+71#19428#19357
30K → 20M13128+103#19357#19254
20M → 21M14428+116#19254#19138
21M → 35K1503+147#19138#18991
35K → 23M12821+107#18991#18884
23M → 24M58580#18884#18884
24M → 40K3594-59#18884#18943
40K → 25.2M1743-26#18943#18969
25.2M → Finish2495-71#18969#19040
TOTALS15992143-544
📊

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