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BOSTON MARATHON 2023

Skyler Moon

Bib: 2724•M

VA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 8%
Gender (Male)
#0 / 15176
Top 14%
Division (M18-39)
#0 / 5285
Top 32%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:55
Rank: #1855
Start → 5K
6:25/mi
19:55 split
10K· 6.21 mi
38:53
Rank: #1404 (+451)
5K → 10K
6:06/mi
18:58 split
15K· 9.32 mi
57:59
Rank: #1260 (+144)
10K → 15K
6:09/mi
19:06 split
20K· 12.43 mi
1:17:25
Rank: #1234 (+26)
15K → 20K
6:15/mi
19:26 split
Half· 13.11 mi
1:21:40
Rank: #1244 (-10)
20K → Half
6:14/mi
4:15 split
25K· 15.53 mi
1:37:02
Rank: #1280 (-36)
Half → 25K
6:20/mi
15:22 split
30K· 18.64 mi
1:57:30
Rank: #1351 (-71)
25K → 30K
6:35/mi
20:28 split
20M
2:06:43
Rank: #1424 (-73)
30K → 20M
6:47/mi
9:13 split
21M
2:15:00
Rank: #1673 (-249)
20M → 21M
8:17/mi
8:17 split
35K· 21.75 mi
2:20:05
Rank: #1734 (-61)
21M → 35K
6:48/mi
5:05 split
23M
2:29:05
Rank: #1857 (-123)
35K → 23M
7:11/mi
9:00 split
24M
2:35:59
Rank: #1930 (-73)
23M → 24M
6:54/mi
6:54 split
40K· 24.85 mi
2:42:19
Rank: #2028 (-98)
24M → 40K
7:24/mi
6:20 split
25.2M
2:45:10
Rank: #2097 (-69)
40K → 25.2M
8:16/mi
2:51 split
Finish· 26.22 mi
2:52:44
Rank: #2235 (-138)
25.2M → Finish
7:26/mi
7:34 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:40
Pace6:14 /mi
2nd Half
Distance13.11 mi
Time1:31:04
Pace6:57 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:2519:556:2519:55
6:25
-
10K
6.21 mi10:40:2338:536:1518:58
6:06
-0:19
15K
9.32 mi10:59:2957:596:1319:06
6:09
+0:03
20K
12.43 mi11:18:551:17:256:1419:26
6:15
+0:06
Half
13.11 mi11:23:101:21:406:144:15
6:14
-0:01
25K
15.53 mi11:38:321:37:026:1515:22
6:20
+0:06
30K
18.64 mi11:59:001:57:306:1820:28
6:35
+0:15
20M
20.00 mi12:08:132:06:436:209:13
6:47
+0:12
21M
21.00 mi12:16:302:15:006:268:17
8:17
+1:30
35K
21.75 mi12:21:352:20:056:265:05
6:48
-1:29
23M
23.00 mi12:30:352:29:056:299:00
7:11
+0:23
24M
24.00 mi12:37:292:35:596:306:54
6:54
-0:17
40K
24.85 mi12:43:492:42:196:326:20
7:24
+0:30
25.2M
25.20 mi12:46:402:45:106:332:51
8:16
+0:52
Finish
26.22 mi12:54:142:52:446:367:34
7:26
-0:50

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

6:06 /mi

Average Pace

6:36 /mi

Slowest Pace

8:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:02

56% of race

Time at Steady Pace

41:40

24% of race

Time at Slower Pace

34:02

20% of race

Average Pace: 6:35 /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 mi10:21:2519:556:2519:55
6:25
#1855
10K
6.21 mi10:40:2338:536:1518:58
6:06
#1404
15K
9.32 mi10:59:2957:596:1319:06
6:09
#1260
20K
12.43 mi11:18:551:17:256:1419:26
6:15
#1234
Half
13.11 mi11:23:101:21:406:144:15
6:14
#1244
25K
15.53 mi11:38:321:37:026:1515:22
6:20
#1280
30K
18.64 mi11:59:001:57:306:1820:28
6:35
#1351
20M
20.00 mi12:08:132:06:436:209:13
6:47
#1424
21M
21.00 mi12:16:302:15:006:268:17
8:17
#1673
35K
21.75 mi12:21:352:20:056:265:05
6:48
#1734
23M
23.00 mi12:30:352:29:056:299:00
7:11
#1857
24M
24.00 mi12:37:292:35:596:306:54
6:54
#1930
40K
24.85 mi12:43:492:42:196:326:20
7:24
#2028
25.2M
25.20 mi12:46:402:45:106:332:51
8:16
#2097
Finish
26.22 mi12:54:142:52:446:367:34
7:26
#2235
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1855177017701099(Top 4%)1046(Top 7%)1046(Top 20%)
10K6.21 mi3.10 mi1404+4511338+4321338+4321074(Top 4%)1019(Top 7%)1019(Top 19%)
15K9.32 mi3.11 mi1260+1441197+1411197+1411099(Top 4%)1046(Top 7%)1046(Top 20%)
20K12.43 mi3.11 mi1234+261176+211176+211241(Top 5%)1188(Top 8%)1188(Top 22%)
Half13.11 mi0.68 mi1244-101186-101186-101527(Top 6%)1463(Top 10%)1463(Top 28%)
25K15.53 mi2.42 mi1280-361223-371223-371477(Top 6%)1414(Top 9%)1414(Top 27%)
30K18.64 mi3.11 mi1351-711290-671290-671915(Top 7%)1833(Top 12%)1833(Top 35%)
20M20.00 mi1.36 mi1424-731361-711361-712682(Top 10%)2536(Top 17%)2536(Top 48%)
21M21.00 mi1.00 mi1673-2491599-2381599-2389081(Top 34%)7096(Top 47%)7096(Top 134%)
35K21.75 mi0.75 mi1734-611660-611660-614092(Top 15%)3742(Top 25%)3742(Top 71%)
23M23.00 mi1.25 mi1857-1231777-1171777-1174707(Top 18%)4236(Top 28%)4236(Top 80%)
24M24.00 mi1.00 mi1930-731848-711848-714131(Top 16%)3757(Top 25%)3757(Top 71%)
40K24.85 mi0.85 mi2028-981944-961944-966072(Top 23%)5046(Top 33%)5046(Top 95%)
25.2M25.20 mi0.35 mi2097-692011-672011-677925(Top 30%)6085(Top 40%)6085(Top 115%)
Finish26.22 mi1.02 mi2235-1382140-1292140-1297904(Top 30%)6096(Top 40%)6096(Top 115%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1099

Males

1046

M18-39

1046

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1074

Males

1019

M18-39

1019

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1099

Males

1046

M18-39

1046

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1241

Males

1188

M18-39

1188

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1527

Males

1463

M18-39

1463

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1477

Males

1414

M18-39

1414

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1915

Males

1833

M18-39

1833

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2682

Males

2536

M18-39

2536

20M→21M

20.0 - 21.0 mi

Top 34%
×8stories
+106ft-24ft

Overall

9081

Males

7096

M18-39

7096

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4092

Males

3742

M18-39

3742

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4707

Males

4236

M18-39

4236

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4131

Males

3757

M18-39

3757

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6072

Males

5046

M18-39

5046

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

7925

Males

6085

M18-39

6085

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2stories
+22ft-21ft

Overall

7904

Males

6096

M18-39

6096

Passing Analysis

Category:
Athletes Passed
734
Passed By
1114
Net Change
-380
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1855
5K → 10K4521+451#1855#1404
10K → 15K1506+144#1404#1260
15K → 20K5024+26#1260#1234
20K → Half010-10#1234#1244
Half → 25K1450-36#1244#1280
25K → 30K2899-71#1280#1351
30K → 20M679-73#1351#1424
20M → 21M0249-249#1424#1673
21M → 35K768-61#1673#1734
35K → 23M7130-123#1734#1857
23M → 24M881-73#1857#1930
24M → 40K8106-98#1930#2028
40K → 25.2M271-69#2028#2097
25.2M → Finish2140-138#2097#2235
TOTALS7341114-380
📊

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