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BOSTON MARATHON 2023

Mark Amori

Bib: 2194•M

CO

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 6%
Gender (Male)
#0 / 15176
Top 10%
Division (M18-39)
#0 / 5285
Top 24%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:55
Rank: #1849
Start → 5K
6:25/mi
19:55 split
10K· 6.21 mi
39:20
Rank: #1694 (+155)
5K → 10K
6:15/mi
19:25 split
15K· 9.32 mi
58:47
Rank: #1612 (+82)
10K → 15K
6:16/mi
19:27 split
20K· 12.43 mi
1:18:16
Rank: #1521 (+91)
15K → 20K
6:16/mi
19:29 split
Half· 13.11 mi
1:22:32
Rank: #1518 (+3)
20K → Half
6:15/mi
4:16 split
25K· 15.53 mi
1:37:54
Rank: #1496 (+22)
Half → 25K
6:20/mi
15:22 split
30K· 18.64 mi
1:57:55
Rank: #1446 (+50)
25K → 30K
6:27/mi
20:01 split
20M
2:06:41
Rank: #1412 (+34)
30K → 20M
6:27/mi
8:46 split
21M
2:13:36
Rank: #1421 (-9)
20M → 21M
6:55/mi
6:55 split
35K· 21.75 mi
2:18:25
Rank: #1439 (-18)
21M → 35K
6:26/mi
4:49 split
23M
2:26:50
Rank: #1463 (-24)
35K → 23M
6:43/mi
8:25 split
24M
2:33:39
Rank: #1516 (-53)
23M → 24M
6:49/mi
6:49 split
40K· 24.85 mi
2:39:38
Rank: #1568 (-52)
24M → 40K
7:00/mi
5:59 split
25.2M
2:42:10
Rank: #1577 (-9)
40K → 25.2M
7:21/mi
2:32 split
Finish· 26.22 mi
2:48:58
Rank: #1605 (-28)
25.2M → Finish
6:40/mi
6:48 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:32
Pace6:18 /mi
2nd Half
Distance13.11 mi
Time1:26:26
Pace6:36 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:4419:556:2519:55
6:25
-
10K
6.21 mi10:40:0939:206:2019:25
6:15
-0:10
15K
9.32 mi10:59:3658:476:1819:27
6:16
+0:01
20K
12.43 mi11:19:051:18:166:1819:29
6:16
0:00
Half
13.11 mi11:23:211:22:326:184:16
6:15
-0:01
25K
15.53 mi11:38:431:37:546:1815:22
6:20
+0:05
30K
18.64 mi11:58:441:57:556:2020:01
6:27
+0:07
20M
20.00 mi12:07:302:06:416:208:46
6:27
0:00
21M
21.00 mi12:14:252:13:366:226:55
6:55
+0:28
35K
21.75 mi12:19:142:18:256:224:49
6:26
-0:29
23M
23.00 mi12:27:392:26:506:238:25
6:43
+0:17
24M
24.00 mi12:34:282:33:396:246:49
6:49
+0:06
40K
24.85 mi12:40:272:39:386:255:59
7:00
+0:11
25.2M
25.20 mi12:42:592:42:106:262:32
7:21
+0:21
Finish
26.22 mi12:49:472:48:586:276:48
6:40
-0:41

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

6:15 /mi

Average Pace

6:27 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:33:32

91% of race

Time at Steady Pace

15:26

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:27 /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 mi10:20:4419:556:2519:55
6:25
#1849
10K
6.21 mi10:40:0939:206:2019:25
6:15
#1694
15K
9.32 mi10:59:3658:476:1819:27
6:16
#1612
20K
12.43 mi11:19:051:18:166:1819:29
6:16
#1521
Half
13.11 mi11:23:211:22:326:184:16
6:15
#1518
25K
15.53 mi11:38:431:37:546:1815:22
6:20
#1496
30K
18.64 mi11:58:441:57:556:2020:01
6:27
#1446
20M
20.00 mi12:07:302:06:416:208:46
6:27
#1412
21M
21.00 mi12:14:252:13:366:226:55
6:55
#1421
35K
21.75 mi12:19:142:18:256:224:49
6:26
#1439
23M
23.00 mi12:27:392:26:506:238:25
6:43
#1463
24M
24.00 mi12:34:282:33:396:246:49
6:49
#1516
40K
24.85 mi12:40:272:39:386:255:59
7:00
#1568
25.2M
25.20 mi12:42:592:42:106:262:32
7:21
#1577
Finish
26.22 mi12:49:472:48:586:276:48
6:40
#1605
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1849176417641470(Top 6%)1403(Top 9%)1403(Top 27%)
10K6.21 mi3.10 mi1694+1551618+1461618+1461552(Top 6%)1484(Top 10%)1484(Top 28%)
15K9.32 mi3.11 mi1612+821540+781540+781470(Top 6%)1403(Top 9%)1403(Top 27%)
20K12.43 mi3.11 mi1521+911452+881452+881289(Top 5%)1232(Top 8%)1232(Top 23%)
Half13.11 mi0.68 mi1518+31449+31449+31593(Top 6%)1528(Top 10%)1528(Top 29%)
25K15.53 mi2.42 mi1496+221429+201429+201470(Top 6%)1407(Top 9%)1407(Top 27%)
30K18.64 mi3.11 mi1446+501382+471382+471354(Top 5%)1296(Top 9%)1296(Top 25%)
20M20.00 mi1.36 mi1412+341349+331349+331291(Top 5%)1230(Top 8%)1230(Top 23%)
21M21.00 mi1.00 mi1421-91357-81357-81810(Top 7%)1722(Top 11%)1722(Top 33%)
35K21.75 mi0.75 mi1439-181374-171374-172095(Top 8%)1988(Top 13%)1988(Top 38%)
23M23.00 mi1.25 mi1463-241397-231397-232241(Top 8%)2112(Top 14%)2112(Top 40%)
24M24.00 mi1.00 mi1516-531447-501447-503703(Top 14%)3389(Top 22%)3389(Top 64%)
40K24.85 mi0.85 mi1568-521498-511498-513790(Top 14%)3407(Top 22%)3407(Top 64%)
25.2M25.20 mi0.35 mi1577-91507-91507-93076(Top 12%)2799(Top 18%)2799(Top 53%)
Finish26.22 mi1.02 mi1605-281533-261533-263324(Top 12%)2982(Top 20%)2982(Top 56%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1470

Males

1403

M18-39

1403

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1552

Males

1484

M18-39

1484

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1470

Males

1403

M18-39

1403

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1289

Males

1232

M18-39

1232

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1593

Males

1528

M18-39

1528

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1470

Males

1407

M18-39

1407

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1354

Males

1296

M18-39

1296

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1291

Males

1230

M18-39

1230

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1810

Males

1722

M18-39

1722

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2095

Males

1988

M18-39

1988

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2241

Males

2112

M18-39

2112

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3703

Males

3389

M18-39

3389

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3790

Males

3407

M18-39

3407

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3076

Males

2799

M18-39

2799

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3324

Males

2982

M18-39

2982

Passing Analysis

Category:
Athletes Passed
662
Passed By
418
Net Change
+244
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1849
5K → 10K19035+155#1849#1694
10K → 15K10725+82#1694#1612
15K → 20K10312+91#1612#1521
20K → Half107+3#1521#1518
Half → 25K4725+22#1518#1496
25K → 30K7828+50#1496#1446
30K → 20M395+34#1446#1412
20M → 21M2130-9#1412#1421
21M → 35K725-18#1421#1439
35K → 23M1842-24#1439#1463
23M → 24M962-53#1463#1516
24M → 40K1466-52#1516#1568
40K → 25.2M817-9#1568#1577
25.2M → Finish1139-28#1577#1605
TOTALS662418+244
📊

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