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BOSTON MARATHON 2023

Jonas Rolim De Moura

Bib: 29648•M

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:19
Rank: #22802
Start → 5K
30:19 | 9:45/mi
10K· 6.21 mi
58:56
Rank: #22291 (+511)
5K → 10K
28:37 | 9:13/mi
15K· 9.32 mi
1:25:44
Rank: #21359 (+932)
10K → 15K
26:48 | 8:38/mi
20K· 12.43 mi
1:53:05
Rank: #20778 (+581)
15K → 20K
27:21 | 8:48/mi
Half· 13.11 mi
1:59:11
Rank: #20739 (+39)
20K → Half
6:06 | 8:56/mi
25K· 15.53 mi
2:20:30
Rank: #20339 (+400)
Half → 25K
21:19 | 8:48/mi
30K· 18.64 mi
2:48:13
Rank: #19700 (+639)
25K → 30K
27:43 | 8:55/mi
20M
3:00:09
Rank: #19397 (+303)
30K → 20M
11:56 | 8:47/mi
21M
3:09:25
Rank: #19137 (+260)
20M → 21M
9:16 | 9:16/mi
35K· 21.75 mi
3:15:42
Rank: #18998 (+139)
21M → 35K
6:17 | 8:24/mi
23M
3:26:36
Rank: #18739 (+259)
35K → 23M
10:54 | 8:42/mi
24M
3:36:32
Rank: #18861 (-122)
23M → 24M
9:56 | 9:56/mi
40K· 24.85 mi
3:44:13
Rank: #18760 (+101)
24M → 40K
7:41 | 8:59/mi
25.2M
3:48:14
Rank: #18844 (-84)
40K → 25.2M
4:01 | 11:39/mi
Finish· 26.22 mi
3:56:53
Rank: #18753 (+91)
25.2M → Finish
8:39 | 8:29/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:59:11
Pace9:05 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:57:42
Pace8:59 /mi
📊Negative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:2530:199:4530:19
9:45
-
10K
6.21 mi12:20:0258:569:2928:37
9:13
-0:32
15K
9.32 mi12:46:501:25:449:1226:48
8:38
-0:35
20K
12.43 mi13:14:111:53:059:0627:21
8:48
+0:10
Half
13.11 mi13:20:171:59:119:056:06
8:56
+0:08
25K
15.53 mi13:41:362:20:309:0321:19
8:48
-0:08
30K
18.64 mi14:09:192:48:139:0127:43
8:55
+0:07
20M
20.00 mi14:21:153:00:099:0011:56
8:47
-0:08
21M
21.00 mi14:30:313:09:259:019:16
9:16
+0:29
35K
21.75 mi14:36:483:15:429:006:17
8:24
-0:52
23M
23.00 mi14:47:423:26:368:5910:54
8:42
+0:18
24M
24.00 mi14:57:383:36:329:019:56
9:56
+1:14
40K
24.85 mi15:05:193:44:139:017:41
8:59
-0:57
25.2M
25.20 mi15:09:203:48:149:034:01
11:39
+2:40
Finish
26.22 mi15:17:593:56:539:028:39
8:29
-3:10

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

8:24 /mi

Average Pace

9:02 /mi

Slowest Pace

11:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:56

6% of race

Time at Steady Pace

2:57:41

75% of race

Time at Slower Pace

44:16

19% of race

Average Pace: 9:02 /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 mi11:51:2530:199:4530:19
9:45
#22802
10K
6.21 mi12:20:0258:569:2928:37
9:13
#22291
15K
9.32 mi12:46:501:25:449:1226:48
8:38
#21359
20K
12.43 mi13:14:111:53:059:0627:21
8:48
#20778
Half
13.11 mi13:20:171:59:119:056:06
8:56
#20739
25K
15.53 mi13:41:362:20:309:0321:19
8:48
#20339
30K
18.64 mi14:09:192:48:139:0127:43
8:55
#19700
20M
20.00 mi14:21:153:00:099:0011:56
8:47
#19397
21M
21.00 mi14:30:313:09:259:019:16
9:16
#19137
35K
21.75 mi14:36:483:15:429:006:17
8:24
#18998
23M
23.00 mi14:47:423:26:368:5910:54
8:42
#18739
24M
24.00 mi14:57:383:36:329:019:56
9:56
#18861
40K
24.85 mi15:05:193:44:139:017:41
8:59
#18760
25.2M
25.20 mi15:09:203:48:149:034:01
11:39
#18844
Finish
26.22 mi15:17:593:56:539:028:39
8:29
#18753
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi22802135021350218591(Top 70%)11716(Top 77%)11716(Top 222%)
10K6.21 mi3.10 mi22291+51113273+22913273+22921645(Top 81%)12996(Top 86%)12996(Top 246%)
15K9.32 mi3.11 mi21359+93212859+41412859+41418591(Top 70%)11716(Top 77%)11716(Top 222%)
20K12.43 mi3.11 mi20778+58112609+25012609+25018686(Top 70%)11762(Top 78%)11762(Top 223%)
Half13.11 mi0.68 mi20739+3912593+1612593+1620130(Top 76%)12357(Top 81%)12357(Top 234%)
25K15.53 mi2.42 mi20339+40012420+17312420+17317909(Top 67%)11373(Top 75%)11373(Top 215%)
30K18.64 mi3.11 mi19700+63912129+29112129+29116767(Top 63%)10818(Top 71%)10818(Top 205%)
20M20.00 mi1.36 mi19397+30311987+14211987+14215318(Top 58%)10133(Top 67%)10133(Top 192%)
21M21.00 mi1.00 mi19137+26011873+11411873+11414803(Top 56%)9862(Top 65%)9862(Top 187%)
35K21.75 mi0.75 mi18998+13911800+7311800+7314711(Top 55%)9762(Top 64%)9762(Top 185%)
23M23.00 mi1.25 mi18739+25911680+12011680+12014412(Top 54%)9544(Top 63%)9544(Top 181%)
24M24.00 mi1.00 mi18861-12211717-3711717-3720586(Top 77%)12243(Top 81%)12243(Top 232%)
40K24.85 mi0.85 mi18760+10111663+5411663+5416062(Top 60%)10159(Top 67%)10159(Top 192%)
25.2M25.20 mi0.35 mi18844-8411698-3511698-3521820(Top 82%)12763(Top 84%)12763(Top 241%)
Finish26.22 mi1.02 mi18753+9111652+4611652+4615345(Top 58%)9886(Top 65%)9886(Top 187%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21stories
+97ft-345ft

Overall

18591

Males

11716

M18-39

11716

5K→10K

3.1 - 6.2 mi

Top 81%
×5stories
+79ft-138ft

Overall

21645

Males

12996

M18-39

12996

10K→15K

6.2 - 9.3 mi

Top 70%
×3stories
+67ft-78ft

Overall

18591

Males

11716

M18-39

11716

15K→20K

9.3 - 12.4 mi

Top 70%
×5stories
+106ft-86ft

Overall

18686

Males

11762

M18-39

11762

20K→Half

12.4 - 13.1 mi

Top 76%
×2stories
+19ft-37ft

Overall

20130

Males

12357

M18-39

12357

Half→25K

13.1 - 15.5 mi

Top 67%
×4stories
+66ft-88ft

Overall

17909

Males

11373

M18-39

11373

25K→30K

15.5 - 18.6 mi

Top 63%
×9stories
+181ft-148ft

Overall

16767

Males

10818

M18-39

10818

30K→20M

18.6 - 20.0 mi

Top 58%
×5stories
+64ft-50ft

Overall

15318

Males

10133

M18-39

10133

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14803

Males

9862

M18-39

9862

21M→35K

21.0 - 21.8 mi

Top 55%
×7stories
+17ft-86ft

Overall

14711

Males

9762

M18-39

9762

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

14412

Males

9544

M18-39

9544

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

20586

Males

12243

M18-39

12243

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

16062

Males

10159

M18-39

10159

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

21820

Males

12763

M18-39

12763

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

15345

Males

9886

M18-39

9886

Passing Analysis

Category:
Athletes Passed
4407
Passed By
358
Net Change
+4049
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22802
5K → 10K57261+511#22802#22291
10K → 15K9331+932#22291#21359
15K → 20K5876+581#21359#20778
20K → Half478+39#20778#20739
Half → 25K4055+400#20739#20339
25K → 30K6401+639#20339#19700
30K → 20M3052+303#19700#19397
20M → 21M2611+260#19397#19137
21M → 35K1434+139#19137#18998
35K → 23M2601+259#18998#18739
23M → 24M27149-122#18739#18861
24M → 40K11110+101#18861#18760
40K → 25.2M1397-84#18760#18844
25.2M → Finish10312+91#18844#18753
TOTALS4407358+4049
📊

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