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BOSTON MARATHON 2023

Manuel Xavier Vernon Morais

Bib: 29812•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:14/mi
25:35
↑ 97↓ 3451.5%
10K· 6.21 mi
7:47/mi
49:45
↑ 79↓ 1380.4%
15K· 9.32 mi
7:54/mi
1:14:18
↑ 67↓ 78
20K· 12.43 mi
8:01/mi
1:39:13
↑ 106↓ 860.1%
Half· 13.11 mi
7:59/mi
1:44:40
↑ 19↓ 370.5%
25K· 15.53 mi
8:21/mi
2:04:55
↑ 66↓ 880.2%
30K· 18.64 mi
8:45/mi
2:32:07
↑ 181↓ 1480.2%
20M
8:45/mi
2:44:00
↑ 64↓ 500.2%
21M
9:23/mi
2:53:23
↑ 106↓ 241.6%
35K· 21.75 mi
8:27/mi
2:59:42
↑ 17↓ 861.7%
23M
8:40/mi
3:10:33
↑ 23↓ 630.6%
24M
8:24/mi
3:18:57
↓ 821.3%
40K· 24.85 mi
8:45/mi
3:26:26
↓ 200.3%
25.2M
9:37/mi
3:29:45
↑ 13↓ 160.2%
Finish· 26.22 mi
8:28/mi
3:38:23
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:40
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time1:53:43
Pace8:40 /mi
📊Positive Split: 8.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:3625:358:1425:35
8:14
-
10K
6.21 mi12:06:4649:458:0024:10
7:47
-0:27
15K
9.32 mi12:31:191:14:187:5824:33
7:54
+0:07
20K
12.43 mi12:56:141:39:137:5924:55
8:01
+0:07
Half
13.11 mi13:01:411:44:407:595:27
7:59
-0:02
25K
15.53 mi13:21:562:04:558:0220:15
8:21
+0:22
30K
18.64 mi13:49:082:32:078:1027:12
8:45
+0:24
20M
20.00 mi14:01:012:44:008:1211:53
8:45
0:00
21M
21.00 mi14:10:242:53:238:159:23
9:23
+0:38
35K
21.75 mi14:16:432:59:428:166:19
8:27
-0:56
23M
23.00 mi14:27:343:10:338:1710:51
8:40
+0:13
24M
24.00 mi14:35:583:18:578:178:24
8:24
-0:16
40K
24.85 mi14:43:273:26:268:187:29
8:45
+0:21
25.2M
25.20 mi14:46:463:29:458:193:19
9:37
+0:52
Finish
26.22 mi14:55:243:38:238:208:38
8:28
-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

7:47 /mi

Average Pace

8:20 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:19:05

36% of race

Time at Steady Pace

1:20:02

37% of race

Time at Slower Pace

59:16

27% of race

Average Pace: 8:20 /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 mi11:42:3625:358:1425:35
8:14
#15682
10K
6.21 mi12:06:4649:458:0024:10
7:47
#14429
15K
9.32 mi12:31:191:14:187:5824:33
7:54
#14146
20K
12.43 mi12:56:141:39:137:5924:55
8:01
#13966
Half
13.11 mi13:01:411:44:407:595:27
7:59
#13979
25K
15.53 mi13:21:562:04:558:0220:15
8:21
#14209
30K
18.64 mi13:49:082:32:078:1027:12
8:45
#14524
20M
20.00 mi14:01:012:44:008:1211:53
8:45
#14553
21M
21.00 mi14:10:242:53:238:159:23
9:23
#14597
35K
21.75 mi14:16:432:59:428:166:19
8:27
#14604
23M
23.00 mi14:27:343:10:338:1710:51
8:40
#14562
24M
24.00 mi14:35:583:18:578:178:24
8:24
#14508
40K
24.85 mi14:43:273:26:268:187:29
8:45
#14507
25.2M
25.20 mi14:46:463:29:458:193:19
9:37
#14516
Finish
26.22 mi14:55:243:38:238:208:38
8:28
#14528
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi15682105781057813547(Top 51%)9731(Top 64%)9731(Top 432%)
10K6.21 mi3.10 mi14429+125310110+46810110+46812938(Top 49%)9532(Top 63%)9532(Top 423%)
15K9.32 mi3.11 mi14146+2839978+1329978+13213547(Top 51%)9731(Top 64%)9731(Top 432%)
20K12.43 mi3.11 mi13966+1809885+939885+9313598(Top 51%)9711(Top 64%)9711(Top 431%)
Half13.11 mi0.68 mi13979-139888-39888-314229(Top 53%)10001(Top 66%)10001(Top 444%)
25K15.53 mi2.42 mi14209-2309955-679955-6715253(Top 57%)10243(Top 67%)10243(Top 455%)
30K18.64 mi3.11 mi14524-31510043-8810043-8815794(Top 59%)10390(Top 68%)10390(Top 461%)
20M20.00 mi1.36 mi14553-2910035+810035+815110(Top 57%)10026(Top 66%)10026(Top 445%)
21M21.00 mi1.00 mi14597-4410033+210033+215380(Top 58%)10087(Top 66%)10087(Top 448%)
35K21.75 mi0.75 mi14604-710020+1310020+1314948(Top 56%)9853(Top 65%)9853(Top 438%)
23M23.00 mi1.25 mi14562+429980+409980+4014152(Top 53%)9432(Top 62%)9432(Top 419%)
24M24.00 mi1.00 mi14508+549933+479933+4713854(Top 52%)9251(Top 61%)9251(Top 411%)
40K24.85 mi0.85 mi14507+19909+249909+2414797(Top 56%)9596(Top 63%)9596(Top 426%)
25.2M25.20 mi0.35 mi14516-99904+59904+515678(Top 59%)9966(Top 66%)9966(Top 443%)
Finish26.22 mi1.02 mi14528-129894+109894+1015213(Top 57%)9819(Top 65%)9819(Top 436%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21story building
+97ft-345ft

Overall

13547

Males

9731

M45-49

9731

5K→10K

3.1 - 6.2 mi

Top 49%
×5story building
+79ft-138ft

Overall

12938

Males

9532

M45-49

9532

10K→15K

6.2 - 9.3 mi

Top 51%
×3story building
+67ft-78ft

Overall

13547

Males

9731

M45-49

9731

15K→20K

9.3 - 12.4 mi

Top 51%
×5story building
+106ft-86ft

Overall

13598

Males

9711

M45-49

9711

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

14229

Males

10001

M45-49

10001

Half→25K

13.1 - 15.5 mi

Top 57%
×4story building
+66ft-88ft

Overall

15253

Males

10243

M45-49

10243

25K→30K

15.5 - 18.6 mi

Top 59%
×9story building
+181ft-148ft

Overall

15794

Males

10390

M45-49

10390

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

15110

Males

10026

M45-49

10026

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

15380

Males

10087

M45-49

10087

21M→35K

21.0 - 21.8 mi

Top 56%
×7story building
+17ft-86ft

Overall

14948

Males

9853

M45-49

9853

35K→23M

21.8 - 23.0 mi

Top 53%
×5story building
+23ft-63ft

Overall

14152

Males

9432

M45-49

9432

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

13854

Males

9251

M45-49

9251

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14797

Males

9596

M45-49

9596

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

15678

Males

9966

M45-49

9966

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2story building
+22ft-21ft

Overall

15213

Males

9819

M45-49

9819

Passing Analysis

Category:
Athletes Passed
2644
Passed By
1490
Net Change
+1154
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15682
5K → 10K128936+1253#15682#14429
10K → 15K36380+283#14429#14146
15K → 20K26484+180#14146#13966
20K → Half2639-13#13966#13979
Half → 25K75305-230#13979#14209
25K → 30K93408-315#14209#14524
30K → 20M87116-29#14524#14553
20M → 21M64108-44#14553#14597
21M → 35K4350-7#14597#14604
35K → 23M9856+42#14604#14562
23M → 24M10147+54#14562#14508
24M → 40K6160+1#14508#14507
40K → 25.2M2130-9#14507#14516
25.2M → Finish5971-12#14516#14528
TOTALS26441490+1154
📊

Passing Visuals

Category:
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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