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BOSTON MARATHON 2023

Giovanni Bianco Mengotti

Bib: 30951•M

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
31:37
Rank: #23890
Start → 5K
31:37 | 10:11/mi
10K· 6.21 mi
1:05:31
Rank: #24786 (-896)
5K → 10K
33:54 | 10:55/mi
15K· 9.32 mi
1:41:21
Rank: #25249 (-463)
10K → 15K
35:50 | 11:32/mi
20K· 12.43 mi
2:17:09
Rank: #25283 (-34)
15K → 20K
35:48 | 11:31/mi
Half· 13.11 mi
2:25:17
Rank: #25331 (-48)
20K → Half
8:08 | 11:55/mi
25K· 15.53 mi
2:57:27
Rank: #25519 (-188)
Half → 25K
32:10 | 13:16/mi
30K· 18.64 mi
3:41:34
Rank: #25704 (-185)
25K → 30K
44:07 | 14:12/mi
20M
4:01:19
Rank: #25750 (-46)
30K → 20M
19:45 | 14:32/mi
21M
4:16:31
Rank: #25769 (-19)
20M → 21M
15:12 | 15:12/mi
35K· 21.75 mi
4:25:52
Rank: #25754 (+15)
21M → 35K
9:21 | 12:30/mi
23M
4:41:44
Rank: #25719 (+35)
35K → 23M
15:52 | 12:40/mi
24M
4:53:42
Rank: #25693 (+26)
23M → 24M
11:58 | 11:58/mi
40K· 24.85 mi
5:04:20
Rank: #25662 (+31)
24M → 40K
10:38 | 12:26/mi
25.2M
5:08:40
Rank: #25629 (+33)
40K → 25.2M
4:20 | 12:34/mi
Finish· 26.22 mi
5:19:08
Rank: #25562 (+67)
25.2M → Finish
10:28 | 10:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:25:17
Pace11:05 /mi
2nd Half
Distance13.11 mi
Time2:53:51
Pace13:16 /mi
📊Positive Split: 19.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:3331:3710:1131:37
10:11
-
10K
6.21 mi12:27:271:05:3110:3333:54
10:55
+0:44
15K
9.32 mi13:03:171:41:2110:5235:50
11:32
+0:37
20K
12.43 mi13:39:052:17:0911:0235:48
11:31
-0:01
Half
13.11 mi13:47:132:25:1711:058:08
11:55
+0:24
25K
15.53 mi14:19:232:57:2711:2532:10
13:16
+1:21
30K
18.64 mi15:03:303:41:3411:5344:07
14:12
+0:56
20M
20.00 mi15:23:154:01:1912:0419:45
14:32
+0:20
21M
21.00 mi15:38:274:16:3112:1315:12
15:12
+0:40
35K
21.75 mi15:47:484:25:5212:139:21
12:30
-2:42
23M
23.00 mi16:03:404:41:4412:1515:52
12:40
+0:10
24M
24.00 mi16:15:384:53:4212:1411:58
11:58
-0:42
40K
24.85 mi16:26:165:04:2012:1510:38
12:26
+0:28
25.2M
25.20 mi16:30:365:08:4012:154:20
12:34
+0:08
Finish
26.22 mi16:41:045:19:0812:1110:28
10:16
-2:18

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

10:11 /mi

Average Pace

12:11 /mi

Slowest Pace

15:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:27:37

46% of race

Time at Steady Pace

1:00:17

19% of race

Time at Slower Pace

1:51:14

35% of race

Average Pace: 12:10 /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 mi11:53:3331:3710:1131:37
10:11
#23890
10K
6.21 mi12:27:271:05:3110:3333:54
10:55
#24786
15K
9.32 mi13:03:171:41:2110:5235:50
11:32
#25249
20K
12.43 mi13:39:052:17:0911:0235:48
11:31
#25283
Half
13.11 mi13:47:132:25:1711:058:08
11:55
#25331
25K
15.53 mi14:19:232:57:2711:2532:10
13:16
#25519
30K
18.64 mi15:03:303:41:3411:5344:07
14:12
#25704
20M
20.00 mi15:23:154:01:1912:0419:45
14:32
#25750
21M
21.00 mi15:38:274:16:3112:1315:12
15:12
#25769
35K
21.75 mi15:47:484:25:5212:139:21
12:30
#25754
23M
23.00 mi16:03:404:41:4412:1515:52
12:40
#25719
24M
24.00 mi16:15:384:53:4212:1411:58
11:58
#25693
40K
24.85 mi16:26:165:04:2012:1510:38
12:26
#25662
25.2M
25.20 mi16:30:365:08:4012:154:20
12:34
#25629
Finish
26.22 mi16:41:045:19:0812:1110:28
10:16
#25562
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23890140381403825734(Top 97%)14828(Top 98%)14828(Top 281%)
10K6.21 mi3.10 mi24786-89614450-41214450-41225358(Top 95%)14694(Top 97%)14694(Top 278%)
15K9.32 mi3.11 mi25249-46314644-19414644-19425734(Top 97%)14828(Top 98%)14828(Top 281%)
20K12.43 mi3.11 mi25283-3414647-314647-325267(Top 95%)14608(Top 96%)14608(Top 276%)
Half13.11 mi0.68 mi25331-4814662-1514662-1525824(Top 97%)14832(Top 98%)14832(Top 281%)
25K15.53 mi2.42 mi25519-18814726-6414726-6426005(Top 98%)14901(Top 98%)14901(Top 282%)
30K18.64 mi3.11 mi25704-18514795-6914795-6926124(Top 98%)14943(Top 98%)14943(Top 283%)
20M20.00 mi1.36 mi25750-4614815-2014815-2026116(Top 98%)14908(Top 98%)14908(Top 282%)
21M21.00 mi1.00 mi25769-1914818-314818-325842(Top 97%)14796(Top 97%)14796(Top 280%)
35K21.75 mi0.75 mi25754+1514808+1014808+1025172(Top 95%)14406(Top 95%)14406(Top 273%)
23M23.00 mi1.25 mi25719+3514787+2114787+2124766(Top 93%)14228(Top 94%)14228(Top 269%)
24M24.00 mi1.00 mi25693+2614771+1614771+1624488(Top 92%)14048(Top 93%)14048(Top 266%)
40K24.85 mi0.85 mi25662+3114755+1614755+1624375(Top 92%)13977(Top 92%)13977(Top 264%)
25.2M25.20 mi0.35 mi25629+3314739+1614739+1623384(Top 88%)13495(Top 89%)13495(Top 255%)
Finish26.22 mi1.02 mi25562+6714699+4014699+4022463(Top 84%)13082(Top 86%)13082(Top 248%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21stories
+97ft-345ft

Overall

25734

Males

14828

M18-39

14828

5K→10K

3.1 - 6.2 mi

Top 95%
×5stories
+79ft-138ft

Overall

25358

Males

14694

M18-39

14694

10K→15K

6.2 - 9.3 mi

Top 97%
×3stories
+67ft-78ft

Overall

25734

Males

14828

M18-39

14828

15K→20K

9.3 - 12.4 mi

Top 95%
×5stories
+106ft-86ft

Overall

25267

Males

14608

M18-39

14608

20K→Half

12.4 - 13.1 mi

Top 97%
×2stories
+19ft-37ft

Overall

25824

Males

14832

M18-39

14832

Half→25K

13.1 - 15.5 mi

Top 98%
×4stories
+66ft-88ft

Overall

26005

Males

14901

M18-39

14901

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

26124

Males

14943

M18-39

14943

30K→20M

18.6 - 20.0 mi

Top 98%
×5stories
+64ft-50ft

Overall

26116

Males

14908

M18-39

14908

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

25842

Males

14796

M18-39

14796

21M→35K

21.0 - 21.8 mi

Top 95%
×7stories
+17ft-86ft

Overall

25172

Males

14406

M18-39

14406

35K→23M

21.8 - 23.0 mi

Top 93%
×5stories
+23ft-63ft

Overall

24766

Males

14228

M18-39

14228

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

24488

Males

14048

M18-39

14048

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

24375

Males

13977

M18-39

13977

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

23384

Males

13495

M18-39

13495

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2stories
+22ft-21ft

Overall

22463

Males

13082

M18-39

13082

Passing Analysis

Category:
Athletes Passed
383
Passed By
2055
Net Change
-1672
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23890
5K → 10K10906-896#23890#24786
10K → 15K13476-463#24786#25249
15K → 20K76110-34#25249#25283
20K → Half755-48#25283#25331
Half → 25K13201-188#25331#25519
25K → 30K16201-185#25519#25704
30K → 20M1157-46#25704#25750
20M → 21M1130-19#25750#25769
21M → 35K238+15#25769#25754
35K → 23M416+35#25754#25719
23M → 24M293+26#25719#25693
24M → 40K310+31#25693#25662
40K → 25.2M341+33#25662#25629
25.2M → Finish681+67#25629#25562
TOTALS3832055-1672
📊

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