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BOSTON MARATHON 2023

Logan Burns

Bib: 828•M

VA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 7%
Gender (Male)
#0 / 15176
Top 12%
Division (M18-39)
#0 / 5285
Top 28%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:30
Rank: #208
Start → 5K
17:30 | 5:38/mi
10K· 6.21 mi
35:00
Rank: #221 (-13)
5K → 10K
17:30 | 5:38/mi
15K· 9.32 mi
52:43
Rank: #226 (-5)
10K → 15K
17:43 | 5:42/mi
20K· 12.43 mi
1:10:43
Rank: #244 (-18)
15K → 20K
18:00 | 5:48/mi
Half· 13.11 mi
1:14:45
Rank: #258 (-14)
20K → Half
4:02 | 5:55/mi
25K· 15.53 mi
1:29:45
Rank: #314 (-56)
Half → 25K
15:00 | 6:11/mi
30K· 18.64 mi
1:51:14
Rank: #521 (-207)
25K → 30K
21:29 | 6:55/mi
20M
2:01:34
Rank: #701 (-180)
30K → 20M
10:20 | 7:36/mi
21M
2:10:14
Rank: #917 (-216)
20M → 21M
8:40 | 8:40/mi
35K· 21.75 mi
2:15:55
Rank: #1037 (-120)
21M → 35K
5:41 | 7:36/mi
23M
2:26:16
Rank: #1372 (-335)
35K → 23M
10:21 | 8:16/mi
24M
2:34:09
Rank: #1593 (-221)
23M → 24M
7:53 | 7:53/mi
40K· 24.85 mi
2:40:47
Rank: #1746 (-153)
24M → 40K
6:38 | 7:45/mi
25.2M
2:43:41
Rank: #1837 (-91)
40K → 25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
2:51:03
Rank: #1946 (-109)
25.2M → Finish
7:22 | 7:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:14:45
Pace5:42 /mi
2nd Half
Distance13.11 mi
Time1:36:18
Pace7:21 /mi
📊Positive Split: 28.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:3817:305:3817:30
5:38
-
10K
6.21 mi10:35:0835:005:3817:30
5:38
0:00
15K
9.32 mi10:52:5152:435:3917:43
5:42
+0:04
20K
12.43 mi11:10:511:10:435:4118:00
5:48
+0:06
Half
13.11 mi11:14:531:14:455:424:02
5:55
+0:07
25K
15.53 mi11:29:531:29:455:4715:00
6:11
+0:16
30K
18.64 mi11:51:221:51:145:5821:29
6:55
+0:44
20M
20.00 mi12:01:422:01:346:0510:20
7:36
+0:41
21M
21.00 mi12:10:222:10:146:128:40
8:40
+1:04
35K
21.75 mi12:16:032:15:556:155:41
7:36
-1:04
23M
23.00 mi12:26:242:26:166:2210:21
8:16
+0:40
24M
24.00 mi12:34:172:34:096:257:53
7:53
-0:23
40K
24.85 mi12:40:552:40:476:286:38
7:45
-0:08
25.2M
25.20 mi12:43:492:43:416:302:54
8:25
+0:40
Finish
26.22 mi12:51:112:51:036:327:22
7:14
-1:11

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

5:38 /mi

Average Pace

6:32 /mi

Slowest Pace

8:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:45

52% of race

Time at Steady Pace

51:30

30% of race

Time at Slower Pace

29:48

17% of race

Average Pace: 6:31 /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 mi10:17:3817:305:3817:30
5:38
#208
10K
6.21 mi10:35:0835:005:3817:30
5:38
#221
15K
9.32 mi10:52:5152:435:3917:43
5:42
#226
20K
12.43 mi11:10:511:10:435:4118:00
5:48
#244
Half
13.11 mi11:14:531:14:455:424:02
5:55
#258
25K
15.53 mi11:29:531:29:455:4715:00
6:11
#314
30K
18.64 mi11:51:221:51:145:5821:29
6:55
#521
20M
20.00 mi12:01:422:01:346:0510:20
7:36
#701
21M
21.00 mi12:10:222:10:146:128:40
8:40
#917
35K
21.75 mi12:16:032:15:556:155:41
7:36
#1037
23M
23.00 mi12:26:242:26:166:2210:21
8:16
#1372
24M
24.00 mi12:34:172:34:096:257:53
7:53
#1593
40K
24.85 mi12:40:552:40:476:286:38
7:45
#1746
25.2M
25.20 mi12:43:492:43:416:302:54
8:25
#1837
Finish
26.22 mi12:51:112:51:036:327:22
7:14
#1946
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi208208208255(Top 1.0%)226(Top 1%)226(Top 4%)
10K6.21 mi3.10 mi221-13194+14194+14229(Top 0.9%)201(Top 1%)201(Top 4%)
15K9.32 mi3.11 mi226-5199-5199-5255(Top 1.0%)226(Top 1%)226(Top 4%)
20K12.43 mi3.11 mi244-18217-18217-18302(Top 1%)272(Top 2%)272(Top 5%)
Half13.11 mi0.68 mi258-14230-13230-13591(Top 2%)553(Top 4%)553(Top 10%)
25K15.53 mi2.42 mi314-56282-52282-52975(Top 4%)926(Top 6%)926(Top 18%)
30K18.64 mi3.11 mi521-207482-200482-2003735(Top 14%)3501(Top 23%)3501(Top 66%)
20M20.00 mi1.36 mi701-180659-177659-1777482(Top 28%)6258(Top 41%)6258(Top 118%)
21M21.00 mi1.00 mi917-216870-211870-21111414(Top 43%)8291(Top 55%)8291(Top 157%)
35K21.75 mi0.75 mi1037-120987-117987-1179168(Top 34%)7145(Top 47%)7145(Top 135%)
23M23.00 mi1.25 mi1372-3351308-3211308-32111596(Top 44%)8270(Top 54%)8270(Top 156%)
24M24.00 mi1.00 mi1593-2211522-2141522-21410349(Top 39%)7558(Top 50%)7558(Top 143%)
40K24.85 mi0.85 mi1746-1531670-1481670-1488312(Top 31%)6418(Top 42%)6418(Top 121%)
25.2M25.20 mi0.35 mi1837-911757-871757-878818(Top 33%)6591(Top 43%)6591(Top 125%)
Finish26.22 mi1.02 mi1946-1091862-1051862-1056578(Top 25%)5289(Top 35%)5289(Top 100%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1.0%
×21stories
+97ft-345ft

Overall

255

Males

226

M18-39

226

5K→10K

3.1 - 6.2 mi

Top 0.9%
×5stories
+79ft-138ft

Overall

229

Males

201

M18-39

201

10K→15K

6.2 - 9.3 mi

Top 1.0%
×3stories
+67ft-78ft

Overall

255

Males

226

M18-39

226

15K→20K

9.3 - 12.4 mi

Top 1%
×5stories
+106ft-86ft

Overall

302

Males

272

M18-39

272

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

591

Males

553

M18-39

553

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

975

Males

926

M18-39

926

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3735

Males

3501

M18-39

3501

30K→20M

18.6 - 20.0 mi

Top 28%
×5stories
+64ft-50ft

Overall

7482

Males

6258

M18-39

6258

20M→21M

20.0 - 21.0 mi

Top 43%
×8stories
+106ft-24ft

Overall

11414

Males

8291

M18-39

8291

21M→35K

21.0 - 21.8 mi

Top 34%
×7stories
+17ft-86ft

Overall

9168

Males

7145

M18-39

7145

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

11596

Males

8270

M18-39

8270

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

10349

Males

7558

M18-39

7558

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

8312

Males

6418

M18-39

6418

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8818

Males

6591

M18-39

6591

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6578

Males

5289

M18-39

5289

Passing Analysis

Category:
Athletes Passed
41
Passed By
1779
Net Change
-1738
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#208
5K → 10K2235-13#208#221
10K → 15K49-5#221#226
15K → 20K321-18#226#244
20K → Half014-14#244#258
Half → 25K056-56#258#314
25K → 30K1208-207#314#521
30K → 20M0180-180#521#701
20M → 21M0216-216#701#917
21M → 35K2122-120#917#1037
35K → 23M0335-335#1037#1372
23M → 24M1222-221#1372#1593
24M → 40K3156-153#1593#1746
40K → 25.2M293-91#1746#1837
25.2M → Finish3112-109#1837#1946
TOTALS411779-1738
📊

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