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BOSTON MARATHON 2023

Igor Fernando Moreira

Bib: 3206•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 15%
Gender (Male)
#0 / 15176
Top 25%
Masters (Masters Men)
#0 / 9891
Top 12%
Division (M40-44)
#0 / 2241
Top 29%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:57
Rank: #4084
Start → 5K
20:57 | 6:45/mi
10K· 6.21 mi
41:36
Rank: #3938 (+146)
5K → 10K
20:39 | 6:39/mi
15K· 9.32 mi
1:02:29
Rank: #4062 (-124)
10K → 15K
20:53 | 6:43/mi
20K· 12.43 mi
1:23:39
Rank: #4181 (-119)
15K → 20K
21:10 | 6:49/mi
Half· 13.11 mi
1:28:16
Rank: #4207 (-26)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:44:55
Rank: #4267 (-60)
Half → 25K
16:39 | 6:52/mi
30K· 18.64 mi
2:06:38
Rank: #4257 (+10)
25K → 30K
21:43 | 6:59/mi
20M
2:16:06
Rank: #4208 (+49)
30K → 20M
9:28 | 6:58/mi
21M
2:23:22
Rank: #4121 (+87)
20M → 21M
7:16 | 7:16/mi
35K· 21.75 mi
2:28:22
Rank: #4070 (+51)
21M → 35K
5:00 | 6:41/mi
23M
2:37:04
Rank: #4015 (+55)
35K → 23M
8:42 | 6:57/mi
24M
2:43:54
Rank: #3996 (+19)
23M → 24M
6:50 | 6:50/mi
40K· 24.85 mi
2:49:56
Rank: #4001 (-5)
24M → 40K
6:02 | 7:03/mi
25.2M
2:52:32
Rank: #4004 (-3)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
2:59:28
Rank: #4019 (-15)
25.2M → Finish
6:56 | 6:48/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:16
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:31:12
Pace6:57 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2120:576:4520:57
6:45
-
10K
6.21 mi10:43:0041:366:4220:39
6:39
-0:06
15K
9.32 mi11:03:531:02:296:4220:53
6:43
+0:04
20K
12.43 mi11:25:031:23:396:4421:10
6:49
+0:06
Half
13.11 mi11:29:401:28:166:444:37
6:46
-0:03
25K
15.53 mi11:46:191:44:556:4516:39
6:52
+0:06
30K
18.64 mi12:08:022:06:386:4821:43
6:59
+0:07
20M
20.00 mi12:17:302:16:066:489:28
6:58
-0:01
21M
21.00 mi12:24:462:23:226:507:16
7:16
+0:18
35K
21.75 mi12:29:462:28:226:495:00
6:41
-0:35
23M
23.00 mi12:38:282:37:046:508:42
6:57
+0:16
24M
24.00 mi12:45:182:43:546:506:50
6:50
-0:07
40K
24.85 mi12:51:202:49:566:506:02
7:03
+0:13
25.2M
25.20 mi12:53:562:52:326:512:36
7:32
+0:29
Finish
26.22 mi13:00:522:59:286:516:56
6:48
-0:44

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

6:39 /mi

Average Pace

6:51 /mi

Slowest Pace

7:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:56:52

99% of race

Time at Steady Pace

2:36

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:51 /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 mi10:22:2120:576:4520:57
6:45
#4084
10K
6.21 mi10:43:0041:366:4220:39
6:39
#3938
15K
9.32 mi11:03:531:02:296:4220:53
6:43
#4062
20K
12.43 mi11:25:031:23:396:4421:10
6:49
#4181
Half
13.11 mi11:29:401:28:166:444:37
6:46
#4207
25K
15.53 mi11:46:191:44:556:4516:39
6:52
#4267
30K
18.64 mi12:08:022:06:386:4821:43
6:59
#4257
20M
20.00 mi12:17:302:16:066:489:28
6:58
#4208
21M
21.00 mi12:24:462:23:226:507:16
7:16
#4121
35K
21.75 mi12:29:462:28:226:495:00
6:41
#4070
23M
23.00 mi12:38:282:37:046:508:42
6:57
#4015
24M
24.00 mi12:45:182:43:546:506:50
6:50
#3996
40K
24.85 mi12:51:202:49:566:506:02
7:03
#4001
25.2M
25.20 mi12:53:562:52:326:512:36
7:32
#4004
Finish
26.22 mi13:00:522:59:286:516:56
6:48
#4019
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4084382938294367(Top 16%)4086(Top 27%)4086(Top 182%)
10K6.21 mi3.10 mi3938+1463707+1223707+1223881(Top 15%)3654(Top 24%)3654(Top 163%)
15K9.32 mi3.11 mi4062-1243818-1113818-1114367(Top 16%)4086(Top 27%)4086(Top 182%)
20K12.43 mi3.11 mi4181-1193923-1053923-1054574(Top 17%)4259(Top 28%)4259(Top 190%)
Half13.11 mi0.68 mi4207-263944-213944-215085(Top 19%)4695(Top 31%)4695(Top 210%)
25K15.53 mi2.42 mi4267-603999-553999-554741(Top 18%)4398(Top 29%)4398(Top 196%)
30K18.64 mi3.11 mi4257+103993+63993+64299(Top 16%)3997(Top 26%)3997(Top 178%)
20M20.00 mi1.36 mi4208+493947+463947+463857(Top 14%)3586(Top 24%)3586(Top 160%)
21M21.00 mi1.00 mi4121+873864+833864+833477(Top 13%)3228(Top 21%)3228(Top 144%)
35K21.75 mi0.75 mi4070+513818+463818+463534(Top 13%)3269(Top 22%)3269(Top 146%)
23M23.00 mi1.25 mi4015+553764+543764+543543(Top 13%)3282(Top 22%)3282(Top 146%)
24M24.00 mi1.00 mi3996+193742+223742+223881(Top 15%)3541(Top 23%)3541(Top 158%)
40K24.85 mi0.85 mi4001-53746-43746-44195(Top 16%)3731(Top 25%)3731(Top 166%)
25.2M25.20 mi0.35 mi4004-33749-33749-34203(Top 16%)3676(Top 24%)3676(Top 164%)
Finish26.22 mi1.02 mi4019-153760-113760-114130(Top 16%)3634(Top 24%)3634(Top 162%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4367

Males

4086

M40-44

4086

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

3881

Males

3654

M40-44

3654

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4367

Males

4086

M40-44

4086

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4574

Males

4259

M40-44

4259

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

5085

Males

4695

M40-44

4695

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4741

Males

4398

M40-44

4398

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4299

Males

3997

M40-44

3997

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3857

Males

3586

M40-44

3586

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3477

Males

3228

M40-44

3228

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3534

Males

3269

M40-44

3269

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3543

Males

3282

M40-44

3282

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

3881

Males

3541

M40-44

3541

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4195

Males

3731

M40-44

3731

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4203

Males

3676

M40-44

3676

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4130

Males

3634

M40-44

3634

Passing Analysis

Category:
Athletes Passed
1164
Passed By
1099
Net Change
+65
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4084
5K → 10K309163+146#4084#3938
10K → 15K70194-124#3938#4062
15K → 20K61180-119#4062#4181
20K → Half1036-26#4181#4207
Half → 25K70130-60#4207#4267
25K → 30K122112+10#4267#4257
30K → 20M8940+49#4257#4208
20M → 21M11225+87#4208#4121
21M → 35K598+51#4121#4070
35K → 23M9338+55#4070#4015
23M → 24M5536+19#4015#3996
24M → 40K4954-5#3996#4001
40K → 25.2M2124-3#4001#4004
25.2M → Finish4459-15#4004#4019
TOTALS11641099+65
📊

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