David Chiaravalli

Bib: 15946M

MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 41%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 44%
Division (M55-59)
#0 / 1648
Top 29%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:15
Rank: #9145
Start5K
22:15 | 7:10/mi
10K· 6.21 mi
44:52
Rank: #9621 (-476)
5K10K
22:37 | 7:17/mi
15K· 9.32 mi
1:07:48
Rank: #9986 (-365)
10K15K
22:56 | 7:23/mi
20K· 12.43 mi
1:30:55
Rank: #10007 (-21)
15K20K
23:07 | 7:26/mi
Half· 13.11 mi
1:35:59
Rank: #10063 (-56)
20KHalf
5:04 | 7:26/mi
25K· 15.53 mi
1:54:15
Rank: #10038 (+25)
Half25K
18:16 | 7:32/mi
30K· 18.64 mi
2:20:02
Rank: #10684 (-646)
25K30K
25:47 | 8:18/mi
20M
2:31:27
Rank: #10880 (-196)
30K20M
11:25 | 8:24/mi
21M
2:41:43
Rank: #11471 (-591)
20M21M
10:16 | 10:16/mi
35K· 21.75 mi
2:47:31
Rank: #11422 (+49)
21M35K
5:48 | 7:45/mi
23M
2:58:03
Rank: #11484 (-62)
35K23M
10:32 | 8:25/mi
24M
3:06:11
Rank: #11470 (+14)
23M24M
8:08 | 8:08/mi
40K· 24.85 mi
3:13:53
Rank: #11686 (-216)
24M40K
7:42 | 9:00/mi
25.2M
3:17:28
Rank: #11854 (-168)
40K25.2M
3:35 | 10:23/mi
Finish· 26.22 mi
3:25:16
Rank: #11769 (+85)
25.2MFinish
7:48 | 7:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:59
Pace7:19 /mi
2nd Half
Distance13.11 mi
Time1:49:17
Pace8:20 /mi
📊Positive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:2422:157:1022:15
7:10
-
10K
6.21 mi11:17:0144:527:1322:37
7:17
+0:07
15K
9.32 mi11:39:571:07:487:1622:56
7:23
+0:06
20K
12.43 mi12:03:041:30:557:1923:07
7:26
+0:03
Half
13.11 mi12:08:081:35:597:195:04
7:26
0:00
25K
15.53 mi12:26:241:54:157:2118:16
7:32
+0:06
30K
18.64 mi12:52:112:20:027:3125:47
8:18
+0:46
20M
20.00 mi13:03:362:31:277:3411:25
8:24
+0:06
21M
21.00 mi13:13:522:41:437:4210:16
10:16
+1:52
35K
21.75 mi13:19:402:47:317:425:48
7:45
-2:31
23M
23.00 mi13:30:122:58:037:4410:32
8:25
+0:40
24M
24.00 mi13:38:203:06:117:458:08
8:08
-0:17
40K
24.85 mi13:46:023:13:537:487:42
9:00
+0:52
25.2M
25.20 mi13:49:373:17:287:503:35
10:23
+1:23
Finish
26.22 mi13:57:253:25:167:507:48
7:39
-2:44

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

7:10 /mi

Average Pace

7:50 /mi

Slowest Pace

10:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

22:15

11% of race

Time at Steady Pace

1:53:44

55% of race

Time at Slower Pace

1:09:17

34% of race

Average Pace: 7:50 /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 mi10:54:2422:157:1022:15
7:10
#9145
10K
6.21 mi11:17:0144:527:1322:37
7:17
#9621
15K
9.32 mi11:39:571:07:487:1622:56
7:23
#9986
20K
12.43 mi12:03:041:30:557:1923:07
7:26
#10007
Half
13.11 mi12:08:081:35:597:195:04
7:26
#10063
25K
15.53 mi12:26:241:54:157:2118:16
7:32
#10038
30K
18.64 mi12:52:112:20:027:3125:47
8:18
#10684
20M
20.00 mi13:03:362:31:277:3411:25
8:24
#10880
21M
21.00 mi13:13:522:41:437:4210:16
10:16
#11471
35K
21.75 mi13:19:402:47:317:425:48
7:45
#11422
23M
23.00 mi13:30:122:58:037:4410:32
8:25
#11484
24M
24.00 mi13:38:203:06:117:458:08
8:08
#11470
40K
24.85 mi13:46:023:13:537:487:42
9:00
#11686
25.2M
25.20 mi13:49:373:17:287:503:35
10:23
#11854
Finish
26.22 mi13:57:253:25:167:507:48
7:39
#11769
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi91457697769710686(Top 38%)8446(Top 52%)8446(Top 513%)
10K6.21 mi3.10 mi9621-4767976-2797976-27910179(Top 36%)8251(Top 51%)8251(Top 501%)
15K9.32 mi3.11 mi9986-3658123-1478123-14710686(Top 38%)8446(Top 52%)8446(Top 513%)
20K12.43 mi3.11 mi10007-218110+138110+1310247(Top 36%)8138(Top 51%)8138(Top 494%)
Half13.11 mi0.68 mi10063-568134-248134-2411082(Top 39%)8598(Top 53%)8598(Top 522%)
25K15.53 mi2.42 mi10038+258085+498085+4910242(Top 36%)8011(Top 50%)8011(Top 486%)
30K18.64 mi3.11 mi10684-6468358-2738358-27313482(Top 47%)9345(Top 58%)9345(Top 567%)
20M20.00 mi1.36 mi10880-1968404-468404-4613131(Top 46%)9040(Top 56%)9040(Top 549%)
21M21.00 mi1.00 mi11471-5918644-2408644-24019226(Top 68%)11716(Top 73%)11716(Top 711%)
35K21.75 mi0.75 mi11422+498594+508594+5010444(Top 37%)7598(Top 47%)7598(Top 461%)
23M23.00 mi1.25 mi11484-628579+158579+1512757(Top 45%)8584(Top 53%)8584(Top 521%)
24M24.00 mi1.00 mi11470+148543+368543+3612116(Top 43%)8222(Top 51%)8222(Top 499%)
40K24.85 mi0.85 mi11686-2168617-748617-7416287(Top 57%)10036(Top 62%)10036(Top 609%)
25.2M25.20 mi0.35 mi11854-1688676-598676-5918545(Top 65%)11077(Top 69%)11077(Top 672%)
Finish26.22 mi1.02 mi11769+858597+798597+7910336(Top 36%)7166(Top 44%)7166(Top 435%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

10686

Males

8446

M55-59

8446

5K→10K

3.1 - 6.2 mi

Top 36%
×5stories
+79ft-138ft

Overall

10179

Males

8251

M55-59

8251

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

10686

Males

8446

M55-59

8446

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

10247

Males

8138

M55-59

8138

20K→Half

12.4 - 13.1 mi

Top 39%
×2stories
+19ft-37ft

Overall

11082

Males

8598

M55-59

8598

Half→25K

13.1 - 15.5 mi

Top 36%
×4stories
+66ft-88ft

Overall

10242

Males

8011

M55-59

8011

25K→30K

15.5 - 18.6 mi

Top 47%
×9stories
+181ft-148ft

Overall

13482

Males

9345

M55-59

9345

30K→20M

18.6 - 20.0 mi

Top 46%
×5stories
+64ft-50ft

Overall

13131

Males

9040

M55-59

9040

20M→21M

20.0 - 21.0 mi

Top 68%
×8stories
+106ft-24ft

Overall

19226

Males

11716

M55-59

11716

21M→35K

21.0 - 21.8 mi

Top 37%
×7stories
+17ft-86ft

Overall

10444

Males

7598

M55-59

7598

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

12757

Males

8584

M55-59

8584

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

12116

Males

8222

M55-59

8222

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

16287

Males

10036

M55-59

10036

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

18545

Males

11077

M55-59

11077

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2stories
+22ft-21ft

Overall

10336

Males

7166

M55-59

7166

Passing Analysis

Category:
Athletes Passed
1114
Passed By
3733
Net Change
-2624
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9145
5K10K82557-476#9145#9621
10K15K76440-365#9621#9986
15K20K173192-21#9986#10007
20KHalf1167-56#10007#10063
Half25K165140+25#10063#10038
25K30K92737-646#10038#10684
30K20M64260-196#10684#10880
20M21M14605-591#10880#11471
21M35K8738+49#11471#11422
35K23M89151-62#11422#11484
23M24M9682+14#11484#11470
24M40K33249-216#11470#11686
40K25.2M8176-168#11686#11854
25.2MFinish12439+85#11854#11769
TOTALS11143733-2624
📊

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