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BOSTON MARATHON 2023

Waldemar Brigido Jr

Bib: 5783•M

NC

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 29%
Gender (Male)
#0 / 15176
Top 43%
Division (M18-39)
#0 / 5285
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
6:55/mi
21:30
↑ 97↓ 3451.5%
10K· 6.21 mi
6:49/mi
42:41
↑ 79↓ 1380.4%
15K· 9.32 mi
6:54/mi
1:04:07
↑ 67↓ 78
20K· 12.43 mi
7:11/mi
1:26:27
↑ 106↓ 860.1%
Half· 13.11 mi
6:46/mi
1:31:04
↑ 19↓ 370.5%
25K· 15.53 mi
7:10/mi
1:48:27
↑ 66↓ 880.2%
30K· 18.64 mi
8:00/mi
2:13:19
↑ 181↓ 1480.2%
20M
7:39/mi
2:23:43
↑ 64↓ 500.2%
21M
8:17/mi
2:32:00
↑ 106↓ 241.6%
35K· 21.75 mi
7:57/mi
2:37:57
↑ 17↓ 861.7%
23M
7:58/mi
2:47:56
↑ 23↓ 630.6%
24M
8:00/mi
2:55:56
↓ 821.3%
40K· 24.85 mi
8:11/mi
3:02:56
↓ 200.3%
25.2M
8:59/mi
3:06:02
↑ 13↓ 160.2%
Finish· 26.22 mi
8:19/mi
3:14:31
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:04
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:43:27
Pace7:53 /mi
📊Positive Split: 13.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:4021:306:5521:30
6:55
-
10K
6.21 mi10:45:5142:416:5221:11
6:49
-0:06
15K
9.32 mi11:07:171:04:076:5321:26
6:54
+0:05
20K
12.43 mi11:29:371:26:276:5722:20
7:11
+0:17
Half
13.11 mi11:34:141:31:046:574:37
6:46
-0:25
25K
15.53 mi11:51:371:48:276:5917:23
7:10
+0:24
30K
18.64 mi12:16:292:13:197:0924:52
8:00
+0:50
20M
20.00 mi12:26:532:23:437:1110:24
7:39
-0:21
21M
21.00 mi12:35:102:32:007:148:17
8:17
+0:38
35K
21.75 mi12:41:072:37:577:165:57
7:57
-0:20
23M
23.00 mi12:51:062:47:567:189:59
7:58
+0:01
24M
24.00 mi12:59:062:55:567:208:00
8:00
+0:02
40K
24.85 mi13:06:063:02:567:227:00
8:11
+0:11
25.2M
25.20 mi13:09:123:06:027:233:06
8:59
+0:48
Finish
26.22 mi13:17:413:14:317:258:29
8:19
-0:40

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

6:46 /mi

Average Pace

7:25 /mi

Slowest Pace

8:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:27

56% of race

Time at Steady Pace

1:06:12

34% of race

Time at Slower Pace

19:52

10% of race

Average Pace: 7:25 /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 mi10:24:4021:306:5521:30
6:55
#5733
10K
6.21 mi10:45:5142:416:5221:11
6:49
#5589
15K
9.32 mi11:07:171:04:076:5321:26
6:54
#5703
20K
12.43 mi11:29:371:26:276:5722:20
7:11
#6082
Half
13.11 mi11:34:141:31:046:574:37
6:46
#6041
25K
15.53 mi11:51:371:48:276:5917:23
7:10
#6094
30K
18.64 mi12:16:292:13:197:0924:52
8:00
#6696
20M
20.00 mi12:26:532:23:437:1110:24
7:39
#6743
21M
21.00 mi12:35:102:32:007:148:17
8:17
#6813
35K
21.75 mi12:41:072:37:577:165:57
7:57
#6916
23M
23.00 mi12:51:062:47:567:189:59
7:58
#7012
24M
24.00 mi12:59:062:55:567:208:00
8:00
#7166
40K
24.85 mi13:06:063:02:567:227:00
8:11
#7267
25.2M
25.20 mi13:09:123:06:027:233:06
8:59
#7335
Finish
26.22 mi13:17:413:14:317:258:29
8:19
#7590
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5733526952695957(Top 22%)5432(Top 36%)5432(Top 103%)
10K6.21 mi3.10 mi5589+1445150+1195150+1195483(Top 21%)5053(Top 33%)5053(Top 96%)
15K9.32 mi3.11 mi5703-1145239-895239-895957(Top 22%)5432(Top 36%)5432(Top 103%)
20K12.43 mi3.11 mi6082-3795538-2995538-2997024(Top 26%)6230(Top 41%)6230(Top 118%)
Half13.11 mi0.68 mi6041+415508+305508+305054(Top 19%)4686(Top 31%)4686(Top 89%)
25K15.53 mi2.42 mi6094-535552-445552-446505(Top 24%)5805(Top 38%)5805(Top 110%)
30K18.64 mi3.11 mi6696-6025988-4365988-43610930(Top 41%)8310(Top 55%)8310(Top 157%)
20M20.00 mi1.36 mi6743-476012-246012-247816(Top 29%)6476(Top 43%)6476(Top 123%)
21M21.00 mi1.00 mi6813-706056-446056-449097(Top 34%)7112(Top 47%)7112(Top 135%)
35K21.75 mi0.75 mi6916-1036122-666122-6611711(Top 44%)8411(Top 55%)8411(Top 159%)
23M23.00 mi1.25 mi7012-966158-366158-369538(Top 36%)7242(Top 48%)7242(Top 137%)
24M24.00 mi1.00 mi7166-1546249-916249-9111195(Top 42%)7979(Top 53%)7979(Top 151%)
40K24.85 mi0.85 mi7267-1016295-466295-4611226(Top 42%)7931(Top 52%)7931(Top 150%)
25.2M25.20 mi0.35 mi7335-686330-356330-3512339(Top 46%)8402(Top 55%)8402(Top 159%)
Finish26.22 mi1.02 mi7590-2556476-1466476-14614208(Top 53%)9327(Top 61%)9327(Top 176%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21story building
+97ft-345ft

Overall

5957

Males

5432

M18-39

5432

5K→10K

3.1 - 6.2 mi

Top 21%
×5story building
+79ft-138ft

Overall

5483

Males

5053

M18-39

5053

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+67ft-78ft

Overall

5957

Males

5432

M18-39

5432

15K→20K

9.3 - 12.4 mi

Top 26%
×5story building
+106ft-86ft

Overall

7024

Males

6230

M18-39

6230

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

5054

Males

4686

M18-39

4686

Half→25K

13.1 - 15.5 mi

Top 24%
×4story building
+66ft-88ft

Overall

6505

Males

5805

M18-39

5805

25K→30K

15.5 - 18.6 mi

Top 41%
×9story building
+181ft-148ft

Overall

10930

Males

8310

M18-39

8310

30K→20M

18.6 - 20.0 mi

Top 29%
×5story building
+64ft-50ft

Overall

7816

Males

6476

M18-39

6476

20M→21M

20.0 - 21.0 mi

Top 34%
×8story building
+106ft-24ft

Overall

9097

Males

7112

M18-39

7112

21M→35K

21.0 - 21.8 mi

Top 44%
×7story building
+17ft-86ft

Overall

11711

Males

8411

M18-39

8411

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

9538

Males

7242

M18-39

7242

23M→24M

23.0 - 24.0 mi

Top 42%
×6story building
+12ft-82ft

Overall

11195

Males

7979

M18-39

7979

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11226

Males

7931

M18-39

7931

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

12339

Males

8402

M18-39

8402

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

14208

Males

9327

M18-39

9327

Passing Analysis

Category:
Athletes Passed
737
Passed By
2594
Net Change
-1857
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5733
5K → 10K279135+144#5733#5589
10K → 15K69183-114#5589#5703
15K → 20K30409-379#5703#6082
20K → Half432+41#6082#6041
Half → 25K62115-53#6041#6094
25K → 30K23625-602#6094#6696
30K → 20M4794-47#6696#6743
20M → 21M39109-70#6743#6813
21M → 35K21124-103#6813#6916
35K → 23M50146-96#6916#7012
23M → 24M22176-154#7012#7166
24M → 40K25126-101#7166#7267
40K → 25.2M674-68#7267#7335
25.2M → Finish21276-255#7335#7590
TOTALS7372594-1857
📊

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