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BOSTON MARATHON 2023

Francesco Mendini

Bib: 6422•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 32%
Gender (Male)
#0 / 15176
Top 47%
Masters (Masters Men)
#0 / 9891
Top 35%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:56
Rank: #4029
Start → 5K
20:56 | 6:44/mi
10K· 6.21 mi
41:58
Rank: #4547 (-518)
5K → 10K
21:02 | 6:46/mi
15K· 9.32 mi
1:03:21
Rank: #4979 (-432)
10K → 15K
21:23 | 6:53/mi
20K· 12.43 mi
1:25:23
Rank: #5492 (-513)
15K → 20K
22:02 | 7:06/mi
Half· 13.11 mi
1:30:12
Rank: #5584 (-92)
20K → Half
4:49 | 7:04/mi
25K· 15.53 mi
1:47:50
Rank: #5851 (-267)
Half → 25K
17:38 | 7:16/mi
30K· 18.64 mi
2:12:25
Rank: #6429 (-578)
25K → 30K
24:35 | 7:55/mi
20M
2:23:58
Rank: #6821 (-392)
30K → 20M
11:33 | 8:30/mi
21M
2:33:18
Rank: #7182 (-361)
20M → 21M
9:20 | 9:20/mi
35K· 21.75 mi
2:39:45
Rank: #7485 (-303)
21M → 35K
6:27 | 8:37/mi
23M
2:50:54
Rank: #7921 (-436)
35K → 23M
11:09 | 8:54/mi
24M
2:59:28
Rank: #8228 (-307)
23M → 24M
8:34 | 8:34/mi
40K· 24.85 mi
3:06:25
Rank: #8305 (-77)
24M → 40K
6:57 | 8:08/mi
25.2M
3:09:27
Rank: #8339 (-34)
40K → 25.2M
3:02 | 8:48/mi
Finish· 26.22 mi
3:17:47
Rank: #8544 (-205)
25.2M → Finish
8:20 | 8:11/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:12
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time1:47:35
Pace8:12 /mi
📊Positive Split: 19.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0720:566:4420:56
6:44
-
10K
6.21 mi10:45:0941:586:4521:02
6:46
+0:02
15K
9.32 mi11:06:321:03:216:4821:23
6:53
+0:07
20K
12.43 mi11:28:341:25:236:5222:02
7:06
+0:13
Half
13.11 mi11:33:231:30:126:534:49
7:04
-0:02
25K
15.53 mi11:51:011:47:506:5617:38
7:16
+0:12
30K
18.64 mi12:15:362:12:257:0624:35
7:55
+0:39
20M
20.00 mi12:27:092:23:587:1211:33
8:30
+0:35
21M
21.00 mi12:36:292:33:187:189:20
9:20
+0:50
35K
21.75 mi12:42:562:39:457:216:27
8:37
-0:43
23M
23.00 mi12:54:052:50:547:2611:09
8:54
+0:17
24M
24.00 mi13:02:392:59:287:298:34
8:34
-0:20
40K
24.85 mi13:09:363:06:257:306:57
8:08
-0:26
25.2M
25.20 mi13:12:383:09:277:313:02
8:48
+0:40
Finish
26.22 mi13:20:583:17:477:338:20
8:11
-0:37

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

6:44 /mi

Average Pace

7:33 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:50

55% of race

Time at Steady Pace

51:25

26% of race

Time at Slower Pace

38:32

19% of race

Average Pace: 7:33 /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 mi10:24:0720:566:4420:56
6:44
#4029
10K
6.21 mi10:45:0941:586:4521:02
6:46
#4547
15K
9.32 mi11:06:321:03:216:4821:23
6:53
#4979
20K
12.43 mi11:28:341:25:236:5222:02
7:06
#5492
Half
13.11 mi11:33:231:30:126:534:49
7:04
#5584
25K
15.53 mi11:51:011:47:506:5617:38
7:16
#5851
30K
18.64 mi12:15:362:12:257:0624:35
7:55
#6429
20M
20.00 mi12:27:092:23:587:1211:33
8:30
#6821
21M
21.00 mi12:36:292:33:187:189:20
9:20
#7182
35K
21.75 mi12:42:562:39:457:216:27
8:37
#7485
23M
23.00 mi12:54:052:50:547:2611:09
8:54
#7921
24M
24.00 mi13:02:392:59:287:298:34
8:34
#8228
40K
24.85 mi13:09:363:06:257:306:57
8:08
#8305
25.2M
25.20 mi13:12:383:09:277:313:02
8:48
#8339
Finish
26.22 mi13:20:583:17:477:338:20
8:11
#8544
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4029378237825837(Top 22%)5335(Top 35%)5335(Top 238%)
10K6.21 mi3.10 mi4547-5184250-4684250-4685010(Top 19%)4642(Top 31%)4642(Top 207%)
15K9.32 mi3.11 mi4979-4324623-3734623-3735837(Top 22%)5335(Top 35%)5335(Top 238%)
20K12.43 mi3.11 mi5492-5135068-4455068-4456516(Top 24%)5853(Top 39%)5853(Top 261%)
Half13.11 mi0.68 mi5584-925150-825150-826935(Top 26%)6192(Top 41%)6192(Top 276%)
25K15.53 mi2.42 mi5851-2675364-2145364-2147117(Top 27%)6235(Top 41%)6235(Top 278%)
30K18.64 mi3.11 mi6429-5785793-4295793-42910215(Top 38%)7936(Top 52%)7936(Top 354%)
20M20.00 mi1.36 mi6821-3926070-2776070-27713594(Top 51%)9398(Top 62%)9398(Top 419%)
21M21.00 mi1.00 mi7182-3616322-2526322-25215137(Top 57%)9972(Top 66%)9972(Top 445%)
35K21.75 mi0.75 mi7485-3036494-1726494-17215926(Top 60%)10249(Top 68%)10249(Top 457%)
23M23.00 mi1.25 mi7921-4366757-2636757-26315536(Top 58%)10038(Top 66%)10038(Top 448%)
24M24.00 mi1.00 mi8228-3076929-1726929-17214828(Top 56%)9669(Top 64%)9669(Top 431%)
40K24.85 mi0.85 mi8305-776958-296958-2910855(Top 41%)7762(Top 51%)7762(Top 346%)
25.2M25.20 mi0.35 mi8339-346969-116969-1111216(Top 42%)7879(Top 52%)7879(Top 352%)
Finish26.22 mi1.02 mi8544-2057077-1087077-10813238(Top 50%)8883(Top 59%)8883(Top 396%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5837

Males

5335

M40-44

5335

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

5010

Males

4642

M40-44

4642

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5837

Males

5335

M40-44

5335

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6516

Males

5853

M40-44

5853

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

6935

Males

6192

M40-44

6192

Half→25K

13.1 - 15.5 mi

Top 27%
×4stories
+66ft-88ft

Overall

7117

Males

6235

M40-44

6235

25K→30K

15.5 - 18.6 mi

Top 38%
×9stories
+181ft-148ft

Overall

10215

Males

7936

M40-44

7936

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13594

Males

9398

M40-44

9398

20M→21M

20.0 - 21.0 mi

Top 57%
×8stories
+106ft-24ft

Overall

15137

Males

9972

M40-44

9972

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

15926

Males

10249

M40-44

10249

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

15536

Males

10038

M40-44

10038

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

14828

Males

9669

M40-44

9669

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

10855

Males

7762

M40-44

7762

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11216

Males

7879

M40-44

7879

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2stories
+22ft-21ft

Overall

13238

Males

8883

M40-44

8883

Passing Analysis

Category:
Athletes Passed
311
Passed By
4826
Net Change
-4515
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4029
5K → 10K63581-518#4029#4547
10K → 15K33465-432#4547#4979
15K → 20K24537-513#4979#5492
20K → Half294-92#5492#5584
Half → 25K24291-267#5584#5851
25K → 30K29607-578#5851#6429
30K → 20M7399-392#6429#6821
20M → 21M11372-361#6821#7182
21M → 35K6309-303#7182#7485
35K → 23M15451-436#7485#7921
23M → 24M20327-307#7921#8228
24M → 40K38115-77#8228#8305
40K → 25.2M1953-34#8305#8339
25.2M → Finish20225-205#8339#8544
TOTALS3114826-4515
📊

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