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BOSTON MARATHON 2023

Michael Ewing

Bib: 5414•M

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Overall
#0 / 26622
Top 32%
Gender (Male)
#0 / 15176
Top 46%
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
21:11
Rank: #4859
Start → 5K
21:11 | 6:49/mi
10K· 6.21 mi
42:05
Rank: #4728 (+131)
5K → 10K
20:54 | 6:44/mi
15K· 9.32 mi
1:03:36
Rank: #5212 (-484)
10K → 15K
21:31 | 6:56/mi
20K· 12.43 mi
1:26:13
Rank: #5972 (-760)
15K → 20K
22:37 | 7:17/mi
Half· 13.11 mi
1:31:06
Rank: #6054 (-82)
20K → Half
4:53 | 7:09/mi
25K· 15.53 mi
1:49:13
Rank: #6396 (-342)
Half → 25K
18:07 | 7:28/mi
30K· 18.64 mi
2:13:39
Rank: #6810 (-414)
25K → 30K
24:26 | 7:52/mi
20M
2:24:37
Rank: #7007 (-197)
30K → 20M
10:58 | 8:04/mi
21M
2:33:40
Rank: #7308 (-301)
20M → 21M
9:03 | 9:03/mi
35K· 21.75 mi
2:39:32
Rank: #7411 (-103)
21M → 35K
5:52 | 7:51/mi
23M
2:49:50
Rank: #7571 (-160)
35K → 23M
10:18 | 8:14/mi
24M
2:57:43
Rank: #7661 (-90)
23M → 24M
7:53 | 7:53/mi
40K· 24.85 mi
3:05:17
Rank: #7954 (-293)
24M → 40K
7:34 | 8:51/mi
25.2M
3:08:42
Rank: #8129 (-175)
40K → 25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:17:37
Rank: #8504 (-375)
25.2M → Finish
8:55 | 8:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:06
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:46:31
Pace8:08 /mi
📊Positive Split: 16.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:2821:116:4921:11
6:49
-
10K
6.21 mi10:45:2242:056:4620:54
6:44
-0:05
15K
9.32 mi11:06:531:03:366:4921:31
6:56
+0:12
20K
12.43 mi11:29:301:26:136:5622:37
7:17
+0:21
Half
13.11 mi11:34:231:31:066:574:53
7:09
-0:08
25K
15.53 mi11:52:301:49:137:0218:07
7:28
+0:19
30K
18.64 mi12:16:562:13:397:1024:26
7:52
+0:24
20M
20.00 mi12:27:542:24:377:1410:58
8:04
+0:12
21M
21.00 mi12:36:572:33:407:199:03
9:03
+0:59
35K
21.75 mi12:42:492:39:327:205:52
7:51
-1:12
23M
23.00 mi12:53:072:49:507:2310:18
8:14
+0:23
24M
24.00 mi13:01:002:57:437:247:53
7:53
-0:21
40K
24.85 mi13:08:343:05:177:277:34
8:51
+0:58
25.2M
25.20 mi13:11:593:08:427:293:25
9:54
+1:03
Finish
26.22 mi13:20:543:17:377:338:55
8:45
-1:09

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

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:06

46% of race

Time at Steady Pace

1:17:34

39% of race

Time at Slower Pace

28:57

15% of race

Average Pace: 7:32 /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 mi10:24:2821:116:4921:11
6:49
#4859
10K
6.21 mi10:45:2242:056:4620:54
6:44
#4728
15K
9.32 mi11:06:531:03:366:4921:31
6:56
#5212
20K
12.43 mi11:29:301:26:136:5622:37
7:17
#5972
Half
13.11 mi11:34:231:31:066:574:53
7:09
#6054
25K
15.53 mi11:52:301:49:137:0218:07
7:28
#6396
30K
18.64 mi12:16:562:13:397:1024:26
7:52
#6810
20M
20.00 mi12:27:542:24:377:1410:58
8:04
#7007
21M
21.00 mi12:36:572:33:407:199:03
9:03
#7308
35K
21.75 mi12:42:492:39:327:205:52
7:51
#7411
23M
23.00 mi12:53:072:49:507:2310:18
8:14
#7571
24M
24.00 mi13:01:002:57:437:247:53
7:53
#7661
40K
24.85 mi13:08:343:05:177:277:34
8:51
#7954
25.2M
25.20 mi13:11:593:08:427:293:25
9:54
#8129
Finish
26.22 mi13:20:543:17:377:338:55
8:45
#8504
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4859451845186118(Top 23%)5553(Top 37%)5553(Top 105%)
10K6.21 mi3.10 mi4728+1314409+1094409+1094627(Top 17%)4315(Top 28%)4315(Top 82%)
15K9.32 mi3.11 mi5212-4844830-4214830-4216118(Top 23%)5553(Top 37%)5553(Top 105%)
20K12.43 mi3.11 mi5972-7605452-6225452-6227626(Top 29%)6645(Top 44%)6645(Top 126%)
Half13.11 mi0.68 mi6054-825520-685520-687569(Top 28%)6628(Top 44%)6628(Top 125%)
25K15.53 mi2.42 mi6396-3425776-2565776-2568568(Top 32%)7185(Top 47%)7185(Top 136%)
30K18.64 mi3.11 mi6810-4146071-2956071-2959838(Top 37%)7738(Top 51%)7738(Top 146%)
20M20.00 mi1.36 mi7007-1976213-1426213-14210765(Top 40%)8125(Top 54%)8125(Top 154%)
21M21.00 mi1.00 mi7308-3016400-1876400-18713653(Top 51%)9332(Top 61%)9332(Top 177%)
35K21.75 mi0.75 mi7411-1036452-526452-5210901(Top 41%)8050(Top 53%)8050(Top 152%)
23M23.00 mi1.25 mi7571-1606538-866538-8611338(Top 43%)8139(Top 54%)8139(Top 154%)
24M24.00 mi1.00 mi7661-906581-436581-4310375(Top 39%)7584(Top 50%)7584(Top 144%)
40K24.85 mi0.85 mi7954-2936742-1616742-16115310(Top 58%)9808(Top 65%)9808(Top 186%)
25.2M25.20 mi0.35 mi8129-1756838-966838-9616921(Top 64%)10498(Top 69%)10498(Top 199%)
Finish26.22 mi1.02 mi8504-3757052-2147052-21416718(Top 63%)10474(Top 69%)10474(Top 198%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

6118

Males

5553

M18-39

5553

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4627

Males

4315

M18-39

4315

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

6118

Males

5553

M18-39

5553

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

7626

Males

6645

M18-39

6645

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7569

Males

6628

M18-39

6628

Half→25K

13.1 - 15.5 mi

Top 32%
×4stories
+66ft-88ft

Overall

8568

Males

7185

M18-39

7185

25K→30K

15.5 - 18.6 mi

Top 37%
×9stories
+181ft-148ft

Overall

9838

Males

7738

M18-39

7738

30K→20M

18.6 - 20.0 mi

Top 40%
×5stories
+64ft-50ft

Overall

10765

Males

8125

M18-39

8125

20M→21M

20.0 - 21.0 mi

Top 51%
×8stories
+106ft-24ft

Overall

13653

Males

9332

M18-39

9332

21M→35K

21.0 - 21.8 mi

Top 41%
×7stories
+17ft-86ft

Overall

10901

Males

8050

M18-39

8050

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

11338

Males

8139

M18-39

8139

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

10375

Males

7584

M18-39

7584

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

15310

Males

9808

M18-39

9808

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

16921

Males

10498

M18-39

10498

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

16718

Males

10474

M18-39

10474

Passing Analysis

Category:
Athletes Passed
515
Passed By
4160
Net Change
-3645
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4859
5K → 10K271140+131#4859#4728
10K → 15K19503-484#4728#5212
15K → 20K13773-760#5212#5972
20K → Half688-82#5972#6054
Half → 25K22364-342#6054#6396
25K → 30K32446-414#6396#6810
30K → 20M15212-197#6810#7007
20M → 21M10311-301#7007#7308
21M → 35K22125-103#7308#7411
35K → 23M40200-160#7411#7571
23M → 24M44134-90#7571#7661
24M → 40K12305-293#7661#7954
40K → 25.2M3178-175#7954#8129
25.2M → Finish6381-375#8129#8504
TOTALS5154160-3645
📊

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