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BOSTON MARATHON 2023

Dylan Schulze

Bib: 5170•M

NH

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 7%
Gender (Male)
#0 / 15176
Top 11%
Division (M18-39)
#0 / 5285
Top 27%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:45
Rank: #1636
Start → 5K
19:45 | 6:21/mi
10K· 6.21 mi
39:24
Rank: #1754 (-118)
5K → 10K
19:39 | 6:19/mi
15K· 9.32 mi
59:07
Rank: #1759 (-5)
10K → 15K
19:43 | 6:21/mi
20K· 12.43 mi
1:19:04
Rank: #1767 (-8)
15K → 20K
19:57 | 6:25/mi
Half· 13.11 mi
1:23:23
Rank: #1775 (-8)
20K → Half
4:19 | 6:20/mi
25K· 15.53 mi
1:38:52
Rank: #1761 (+14)
Half → 25K
15:29 | 6:23/mi
30K· 18.64 mi
1:59:15
Rank: #1717 (+44)
25K → 30K
20:23 | 6:34/mi
20M
2:08:14
Rank: #1716 (+1)
30K → 20M
8:59 | 6:37/mi
21M
2:15:18
Rank: #1735 (-19)
20M → 21M
7:04 | 7:04/mi
35K· 21.75 mi
2:20:07
Rank: #1737 (-2)
21M → 35K
4:49 | 6:26/mi
23M
2:28:32
Rank: #1754 (-17)
35K → 23M
8:25 | 6:43/mi
24M
2:35:08
Rank: #1762 (-8)
23M → 24M
6:36 | 6:36/mi
40K· 24.85 mi
2:40:53
Rank: #1769 (-7)
24M → 40K
5:45 | 6:44/mi
25.2M
2:43:31
Rank: #1806 (-37)
40K → 25.2M
2:38 | 7:38/mi
Finish· 26.22 mi
2:50:17
Rank: #1821 (-15)
25.2M → Finish
6:46 | 6:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:23
Pace6:22 /mi
2nd Half
Distance13.11 mi
Time1:26:54
Pace6:38 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1819:456:2119:45
6:21
-
10K
6.21 mi10:41:5739:246:2019:39
6:19
-0:02
15K
9.32 mi11:01:4059:076:2119:43
6:21
+0:02
20K
12.43 mi11:21:371:19:046:2219:57
6:25
+0:04
Half
13.11 mi11:25:561:23:236:224:19
6:20
-0:05
25K
15.53 mi11:41:251:38:526:2215:29
6:23
+0:03
30K
18.64 mi12:01:481:59:156:2420:23
6:34
+0:11
20M
20.00 mi12:10:472:08:146:258:59
6:37
+0:03
21M
21.00 mi12:17:512:15:186:277:04
7:04
+0:27
35K
21.75 mi12:22:402:20:076:274:49
6:26
-0:38
23M
23.00 mi12:31:052:28:326:278:25
6:43
+0:17
24M
24.00 mi12:37:412:35:086:286:36
6:36
-0:07
40K
24.85 mi12:43:262:40:536:285:45
6:44
+0:08
25.2M
25.20 mi12:46:042:43:316:292:38
7:38
+0:54
Finish
26.22 mi12:52:502:50:176:306:46
6:38
-1:00

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

6:19 /mi

Average Pace

6:30 /mi

Slowest Pace

7:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:18:55

46% of race

Time at Steady Pace

1:21:40

48% of race

Time at Slower Pace

9:42

6% of race

Average Pace: 6:30 /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 mi10:22:1819:456:2119:45
6:21
#1636
10K
6.21 mi10:41:5739:246:2019:39
6:19
#1754
15K
9.32 mi11:01:4059:076:2119:43
6:21
#1759
20K
12.43 mi11:21:371:19:046:2219:57
6:25
#1767
Half
13.11 mi11:25:561:23:236:224:19
6:20
#1775
25K
15.53 mi11:41:251:38:526:2215:29
6:23
#1761
30K
18.64 mi12:01:481:59:156:2420:23
6:34
#1717
20M
20.00 mi12:10:472:08:146:258:59
6:37
#1716
21M
21.00 mi12:17:512:15:186:277:04
7:04
#1735
35K
21.75 mi12:22:402:20:076:274:49
6:26
#1737
23M
23.00 mi12:31:052:28:326:278:25
6:43
#1754
24M
24.00 mi12:37:412:35:086:286:36
6:36
#1762
40K
24.85 mi12:43:262:40:536:285:45
6:44
#1769
25.2M
25.20 mi12:46:042:43:316:292:38
7:38
#1806
Finish
26.22 mi12:52:502:50:176:306:46
6:38
#1821
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1636155915591858(Top 7%)1780(Top 12%)1780(Top 34%)
10K6.21 mi3.10 mi1754-1181676-1171676-1171864(Top 7%)1784(Top 12%)1784(Top 34%)
15K9.32 mi3.11 mi1759-51682-61682-61858(Top 7%)1780(Top 12%)1780(Top 34%)
20K12.43 mi3.11 mi1767-81690-81690-81883(Top 7%)1806(Top 12%)1806(Top 34%)
Half13.11 mi0.68 mi1775-81698-81698-81880(Top 7%)1805(Top 12%)1805(Top 34%)
25K15.53 mi2.42 mi1761+141685+131685+131668(Top 6%)1598(Top 11%)1598(Top 30%)
30K18.64 mi3.11 mi1717+441642+431642+431804(Top 7%)1727(Top 11%)1727(Top 33%)
20M20.00 mi1.36 mi1716+1164216421897(Top 7%)1809(Top 12%)1809(Top 34%)
21M21.00 mi1.00 mi1735-191661-191661-192441(Top 9%)2304(Top 15%)2304(Top 44%)
35K21.75 mi0.75 mi1737-21663-21663-22106(Top 8%)1999(Top 13%)1999(Top 38%)
23M23.00 mi1.25 mi1754-171677-141677-142244(Top 8%)2115(Top 14%)2115(Top 40%)
24M24.00 mi1.00 mi1762-81686-91686-92532(Top 10%)2360(Top 16%)2360(Top 45%)
40K24.85 mi0.85 mi1769-71691-51691-52435(Top 9%)2255(Top 15%)2255(Top 43%)
25.2M25.20 mi0.35 mi1806-371727-361727-364447(Top 17%)3860(Top 25%)3860(Top 73%)
Finish26.22 mi1.02 mi1821-151739-121739-123167(Top 12%)2844(Top 19%)2844(Top 54%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1858

Males

1780

M18-39

1780

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1864

Males

1784

M18-39

1784

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1858

Males

1780

M18-39

1780

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

1883

Males

1806

M18-39

1806

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1880

Males

1805

M18-39

1805

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1668

Males

1598

M18-39

1598

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1804

Males

1727

M18-39

1727

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1897

Males

1809

M18-39

1809

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2441

Males

2304

M18-39

2304

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2106

Males

1999

M18-39

1999

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2244

Males

2115

M18-39

2115

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2532

Males

2360

M18-39

2360

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2435

Males

2255

M18-39

2255

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4447

Males

3860

M18-39

3860

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3167

Males

2844

M18-39

2844

Passing Analysis

Category:
Athletes Passed
437
Passed By
622
Net Change
-185
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1636
5K → 10K54172-118#1636#1754
10K → 15K5661-5#1754#1759
15K → 20K4654-8#1759#1767
20K → Half715-8#1767#1775
Half → 25K3723+14#1775#1761
25K → 30K7329+44#1761#1717
30K → 20M3332+1#1717#1716
20M → 21M1433-19#1716#1735
21M → 35K2022-2#1735#1737
35K → 23M2239-17#1737#1754
23M → 24M2028-8#1754#1762
24M → 40K2431-7#1762#1769
40K → 25.2M744-37#1769#1806
25.2M → Finish2439-15#1806#1821
TOTALS437622-185
📊

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