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BOSTON MARATHON 2023

Nelson Rodrigues

Bib: 6099•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 11%
Gender (Male)
#0 / 15176
Top 18%
Masters (Masters Men)
#0 / 9891
Top 7%
Division (M40-44)
#0 / 2241
Top 18%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:57
Rank: #4044
Start → 5K
20:57 | 6:45/mi
10K· 6.21 mi
41:42
Rank: #4080 (-36)
5K → 10K
20:45 | 6:41/mi
15K· 9.32 mi
1:02:23
Rank: #3945 (+135)
10K → 15K
20:41 | 6:39/mi
20K· 12.43 mi
1:23:11
Rank: #3802 (+143)
15K → 20K
20:48 | 6:42/mi
Half· 13.11 mi
1:27:43
Rank: #3791 (+11)
20K → Half
4:32 | 6:39/mi
25K· 15.53 mi
1:43:57
Rank: #3698 (+93)
Half → 25K
16:14 | 6:42/mi
30K· 18.64 mi
2:05:05
Rank: #3519 (+179)
25K → 30K
21:08 | 6:48/mi
20M
2:14:23
Rank: #3447 (+72)
30K → 20M
9:18 | 6:51/mi
21M
2:21:26
Rank: #3323 (+124)
20M → 21M
7:03 | 7:03/mi
35K· 21.75 mi
2:26:20
Rank: #3283 (+40)
21M → 35K
4:54 | 6:33/mi
23M
2:34:37
Rank: #3143 (+140)
35K → 23M
8:17 | 6:37/mi
24M
2:41:03
Rank: #3045 (+98)
23M → 24M
6:26 | 6:26/mi
40K· 24.85 mi
2:46:42
Rank: #2959 (+86)
24M → 40K
5:39 | 6:36/mi
25.2M
2:49:07
Rank: #2920 (+39)
40K → 25.2M
2:25 | 7:00/mi
Finish· 26.22 mi
2:55:46
Rank: #2879 (+41)
25.2M → Finish
6:39 | 6:32/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:27:43
Pace6:41 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:28:03
Pace6:43 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:1820:576:4520:57
6:45
-
10K
6.21 mi10:45:0341:426:4320:45
6:41
-0:04
15K
9.32 mi11:05:441:02:236:4220:41
6:39
-0:02
20K
12.43 mi11:26:321:23:116:4220:48
6:42
+0:03
Half
13.11 mi11:31:041:27:436:414:32
6:39
-0:03
25K
15.53 mi11:47:181:43:576:4116:14
6:42
+0:03
30K
18.64 mi12:08:262:05:056:4321:08
6:48
+0:06
20M
20.00 mi12:17:442:14:236:439:18
6:51
+0:03
21M
21.00 mi12:24:472:21:266:447:03
7:03
+0:12
35K
21.75 mi12:29:412:26:206:444:54
6:33
-0:30
23M
23.00 mi12:37:582:34:376:438:17
6:37
+0:04
24M
24.00 mi12:44:242:41:036:436:26
6:26
-0:11
40K
24.85 mi12:50:032:46:426:425:39
6:36
+0:10
25.2M
25.20 mi12:52:282:49:076:432:25
7:00
+0:24
Finish
26.22 mi12:59:072:55:466:436:39
6:32
-0:28

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

6:26 /mi

Average Pace

6:43 /mi

Slowest Pace

7:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:15:52

77% of race

Time at Steady Pace

39:54

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:42 /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 mi10:24:1820:576:4520:57
6:45
#4044
10K
6.21 mi10:45:0341:426:4320:45
6:41
#4080
15K
9.32 mi11:05:441:02:236:4220:41
6:39
#3945
20K
12.43 mi11:26:321:23:116:4220:48
6:42
#3802
Half
13.11 mi11:31:041:27:436:414:32
6:39
#3791
25K
15.53 mi11:47:181:43:576:4116:14
6:42
#3698
30K
18.64 mi12:08:262:05:056:4321:08
6:48
#3519
20M
20.00 mi12:17:442:14:236:439:18
6:51
#3447
21M
21.00 mi12:24:472:21:266:447:03
7:03
#3323
35K
21.75 mi12:29:412:26:206:444:54
6:33
#3283
23M
23.00 mi12:37:582:34:376:438:17
6:37
#3143
24M
24.00 mi12:44:242:41:036:436:26
6:26
#3045
40K
24.85 mi12:50:032:46:426:425:39
6:36
#2959
25.2M
25.20 mi12:52:282:49:076:432:25
7:00
#2920
Finish
26.22 mi12:59:072:55:466:436:39
6:32
#2879
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4044379137913726(Top 14%)3510(Top 23%)3510(Top 157%)
10K6.21 mi3.10 mi4080-363835-443835-444126(Top 15%)3870(Top 26%)3870(Top 173%)
15K9.32 mi3.11 mi3945+1353714+1213714+1213726(Top 14%)3510(Top 23%)3510(Top 157%)
20K12.43 mi3.11 mi3802+1433591+1233591+1233527(Top 13%)3336(Top 22%)3336(Top 149%)
Half13.11 mi0.68 mi3791+113581+103581+103730(Top 14%)3514(Top 23%)3514(Top 157%)
25K15.53 mi2.42 mi3698+933495+863495+863317(Top 12%)3149(Top 21%)3149(Top 141%)
30K18.64 mi3.11 mi3519+1793332+1633332+1632994(Top 11%)2832(Top 19%)2832(Top 126%)
20M20.00 mi1.36 mi3447+723261+713261+713071(Top 12%)2885(Top 19%)2885(Top 129%)
21M21.00 mi1.00 mi3323+1243148+1133148+1132392(Top 9%)2261(Top 15%)2261(Top 101%)
35K21.75 mi0.75 mi3283+403109+393109+392698(Top 10%)2541(Top 17%)2541(Top 113%)
23M23.00 mi1.25 mi3143+1402981+1282981+1281845(Top 7%)1749(Top 12%)1749(Top 78%)
24M24.00 mi1.00 mi3045+982890+912890+911832(Top 7%)1728(Top 11%)1728(Top 77%)
40K24.85 mi0.85 mi2959+862807+832807+831955(Top 7%)1837(Top 12%)1837(Top 82%)
25.2M25.20 mi0.35 mi2920+392771+362771+361786(Top 7%)1679(Top 11%)1679(Top 75%)
Finish26.22 mi1.02 mi2879+412729+422729+422606(Top 10%)2392(Top 16%)2392(Top 107%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3726

Males

3510

M40-44

3510

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

4126

Males

3870

M40-44

3870

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3726

Males

3510

M40-44

3510

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3527

Males

3336

M40-44

3336

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3730

Males

3514

M40-44

3514

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3317

Males

3149

M40-44

3149

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2994

Males

2832

M40-44

2832

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3071

Males

2885

M40-44

2885

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2392

Males

2261

M40-44

2261

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2698

Males

2541

M40-44

2541

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1845

Males

1749

M40-44

1749

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1832

Males

1728

M40-44

1728

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1955

Males

1837

M40-44

1837

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1786

Males

1679

M40-44

1679

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2606

Males

2392

M40-44

2392

Passing Analysis

Category:
Athletes Passed
1675
Passed By
510
Net Change
+1165
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4044
5K → 10K209245-36#4044#4080
10K → 15K20570+135#4080#3945
15K → 20K18441+143#3945#3802
20K → Half2716+11#3802#3791
Half → 25K12734+93#3791#3698
25K → 30K20122+179#3698#3519
30K → 20M9624+72#3519#3447
20M → 21M1328+124#3447#3323
21M → 35K477+40#3323#3283
35K → 23M1455+140#3283#3143
23M → 24M1035+98#3143#3045
24M → 40K959+86#3045#2959
40K → 25.2M423+39#2959#2920
25.2M → Finish6221+41#2920#2879
TOTALS1675510+1165
📊

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