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BOSTON MARATHON 2023

Skyler Lattuca

Bib: 940•M

VA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 18%
Gender (Male)
#0 / 15176
Top 29%
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
20:07
Rank: #2152
Start → 5K
6:28/mi
20:07 split
10K· 6.21 mi
40:44
Rank: #2842 (-690)
5K → 10K
6:38/mi
20:37 split
15K· 9.32 mi
1:01:37
Rank: #3279 (-437)
10K → 15K
6:43/mi
20:53 split
20K· 12.43 mi
1:22:49
Rank: #3552 (-273)
15K → 20K
6:49/mi
21:12 split
Half· 13.11 mi
1:27:24
Rank: #3596 (-44)
20K → Half
6:43/mi
4:35 split
25K· 15.53 mi
1:43:48
Rank: #3619 (-23)
Half → 25K
6:46/mi
16:24 split
30K· 18.64 mi
2:05:31
Rank: #3716 (-97)
25K → 30K
6:59/mi
21:43 split
20M
2:15:06
Rank: #3737 (-21)
30K → 20M
7:03/mi
9:35 split
21M
2:22:24
Rank: #3709 (+28)
20M → 21M
7:18/mi
7:18 split
35K· 21.75 mi
2:27:14
Rank: #3628 (+81)
21M → 35K
6:28/mi
4:50 split
23M
2:36:04
Rank: #3610 (+18)
35K → 23M
7:03/mi
8:50 split
24M
2:43:06
Rank: #3691 (-81)
23M → 24M
7:02/mi
7:02 split
40K· 24.85 mi
2:50:40
Rank: #4244 (-553)
24M → 40K
8:51/mi
7:34 split
25.2M
2:54:57
Rank: #4662 (-418)
40K → 25.2M
12:25/mi
4:17 split
Finish· 26.22 mi
3:02:33
Rank: #4732 (-70)
25.2M → Finish
7:27/mi
7:36 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:24
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:35:09
Pace7:16 /mi
📊Positive Split: 8.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:1420:076:2820:07
6:28
-
10K
6.21 mi10:40:5140:446:3320:37
6:38
+0:10
15K
9.32 mi11:01:441:01:376:3720:53
6:43
+0:05
20K
12.43 mi11:22:561:22:496:4021:12
6:49
+0:06
Half
13.11 mi11:27:311:27:246:404:35
6:43
-0:06
25K
15.53 mi11:43:551:43:486:4116:24
6:46
+0:03
30K
18.64 mi12:05:382:05:316:4421:43
6:59
+0:13
20M
20.00 mi12:15:132:15:066:459:35
7:03
+0:04
21M
21.00 mi12:22:312:22:246:477:18
7:18
+0:15
35K
21.75 mi12:27:212:27:146:464:50
6:28
-0:50
23M
23.00 mi12:36:112:36:046:478:50
7:03
+0:35
24M
24.00 mi12:43:132:43:066:487:02
7:02
-0:01
40K
24.85 mi12:50:472:50:406:527:34
8:51
+1:49
25.2M
25.20 mi12:55:042:54:576:574:17
12:25
+3:34
Finish
26.22 mi13:02:403:02:336:587:36
7:27
-4:58

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

6:28 /mi

Average Pace

6:58 /mi

Slowest Pace

12:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:50:42

94% of race

Time at Slower Pace

11:51

6% of race

Average Pace: 6:58 /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 mi10:20:1420:076:2820:07
6:28
#2152
10K
6.21 mi10:40:5140:446:3320:37
6:38
#2842
15K
9.32 mi11:01:441:01:376:3720:53
6:43
#3279
20K
12.43 mi11:22:561:22:496:4021:12
6:49
#3552
Half
13.11 mi11:27:311:27:246:404:35
6:43
#3596
25K
15.53 mi11:43:551:43:486:4116:24
6:46
#3619
30K
18.64 mi12:05:382:05:316:4421:43
6:59
#3716
20M
20.00 mi12:15:132:15:066:459:35
7:03
#3737
21M
21.00 mi12:22:312:22:246:477:18
7:18
#3709
35K
21.75 mi12:27:212:27:146:464:50
6:28
#3628
23M
23.00 mi12:36:112:36:046:478:50
7:03
#3610
24M
24.00 mi12:43:132:43:066:487:02
7:02
#3691
40K
24.85 mi12:50:472:50:406:527:34
8:51
#4244
25.2M
25.20 mi12:55:042:54:576:574:17
12:25
#4662
Finish
26.22 mi13:02:403:02:336:587:36
7:27
#4732
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2152205220524345(Top 16%)4070(Top 27%)4070(Top 77%)
10K6.21 mi3.10 mi2842-6902708-6562708-6563772(Top 14%)3559(Top 23%)3559(Top 67%)
15K9.32 mi3.11 mi3279-4373117-4093117-4094345(Top 16%)4070(Top 27%)4070(Top 77%)
20K12.43 mi3.11 mi3552-2733362-2453362-2454657(Top 17%)4335(Top 29%)4335(Top 82%)
Half13.11 mi0.68 mi3596-443404-423404-424543(Top 17%)4235(Top 28%)4235(Top 80%)
25K15.53 mi2.42 mi3619-233424-203424-203857(Top 14%)3629(Top 24%)3629(Top 69%)
30K18.64 mi3.11 mi3716-973510-863510-864287(Top 16%)3989(Top 26%)3989(Top 75%)
20M20.00 mi1.36 mi3737-213528-183528-184347(Top 16%)4007(Top 26%)4007(Top 76%)
21M21.00 mi1.00 mi3709+283502+263502+263624(Top 14%)3364(Top 22%)3364(Top 64%)
35K21.75 mi0.75 mi3628+813427+753427+752277(Top 9%)2164(Top 14%)2164(Top 41%)
23M23.00 mi1.25 mi3610+183409+183409+184066(Top 15%)3742(Top 25%)3742(Top 71%)
24M24.00 mi1.00 mi3691-813477-683477-684833(Top 18%)4302(Top 28%)4302(Top 81%)
40K24.85 mi0.85 mi4244-5533969-4923969-49215306(Top 57%)9804(Top 65%)9804(Top 186%)
25.2M25.20 mi0.35 mi4662-4184325-3564325-35623124(Top 87%)13364(Top 88%)13364(Top 253%)
Finish26.22 mi1.02 mi4732-704369-444369-448171(Top 31%)6244(Top 41%)6244(Top 118%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21story building
+97ft-345ft

Overall

4345

Males

4070

M18-39

4070

5K→10K

3.1 - 6.2 mi

Top 14%
×5story building
+79ft-138ft

Overall

3772

Males

3559

M18-39

3559

10K→15K

6.2 - 9.3 mi

Top 16%
×3story building
+67ft-78ft

Overall

4345

Males

4070

M18-39

4070

15K→20K

9.3 - 12.4 mi

Top 17%
×5story building
+106ft-86ft

Overall

4657

Males

4335

M18-39

4335

20K→Half

12.4 - 13.1 mi

Top 17%
×2story building
+19ft-37ft

Overall

4543

Males

4235

M18-39

4235

Half→25K

13.1 - 15.5 mi

Top 14%
×4story building
+66ft-88ft

Overall

3857

Males

3629

M18-39

3629

25K→30K

15.5 - 18.6 mi

Top 16%
×9story building
+181ft-148ft

Overall

4287

Males

3989

M18-39

3989

30K→20M

18.6 - 20.0 mi

Top 16%
×5story building
+64ft-50ft

Overall

4347

Males

4007

M18-39

4007

20M→21M

20.0 - 21.0 mi

Top 14%
×8story building
+106ft-24ft

Overall

3624

Males

3364

M18-39

3364

21M→35K

21.0 - 21.8 mi

Top 9%
×7story building
+17ft-86ft

Overall

2277

Males

2164

M18-39

2164

35K→23M

21.8 - 23.0 mi

Top 15%
×5story building
+23ft-63ft

Overall

4066

Males

3742

M18-39

3742

23M→24M

23.0 - 24.0 mi

Top 18%
×6story building
+12ft-82ft

Overall

4833

Males

4302

M18-39

4302

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

15306

Males

9804

M18-39

9804

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

23124

Males

13364

M18-39

13364

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2story building
+22ft-21ft

Overall

8171

Males

6244

M18-39

6244

Passing Analysis

Category:
Athletes Passed
531
Passed By
3111
Net Change
-2580
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2152
5K → 10K10700-690#2152#2842
10K → 15K8445-437#2842#3279
15K → 20K27300-273#3279#3552
20K → Half549-44#3552#3596
Half → 25K6992-23#3596#3619
25K → 30K77174-97#3619#3716
30K → 20M4970-21#3716#3737
20M → 21M7143+28#3737#3709
21M → 35K832+81#3709#3628
35K → 23M7153+18#3628#3610
23M → 24M24105-81#3610#3691
24M → 40K5558-553#3691#4244
40K → 25.2M1419-418#4244#4662
25.2M → Finish31101-70#4662#4732
TOTALS5313111-2580
📊

Passing Visuals

Category:
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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