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BOSTON MARATHON 2024

Simone Nascimento

Bib: 16824•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 47%
Gender (Female)
#0 / 10924
Top 34%
Masters (Masters Women)
#0 / 6263
Top 22%
Division (F45-49)
#0 / 1753
Top 26%
Race Day Weather
55°/45°F
scattered clouds

⏱️ 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
8:23/mi
26:02
↑ 97↓ 3451.5%
10K· 6.21 mi
8:30/mi
52:26
↑ 79↓ 1380.4%
15K· 9.32 mi
8:14/mi
1:18:02
↑ 67↓ 78
20K· 12.43 mi
8:21/mi
1:43:59
↑ 106↓ 860.1%
Half· 13.11 mi
8:04/mi
1:49:29
↑ 19↓ 370.5%
25K· 15.53 mi
8:28/mi
2:10:00
↑ 66↓ 880.2%
30K· 18.64 mi
8:40/mi
2:36:56
↑ 181↓ 1480.2%
20M
8:31/mi
2:48:30
↑ 64↓ 500.2%
21M
9:08/mi
2:57:38
↑ 106↓ 241.6%
35K· 21.75 mi
8:08/mi
3:03:43
↑ 17↓ 861.7%
23M
8:05/mi
3:13:50
↑ 23↓ 630.6%
24M
8:02/mi
3:21:52
↓ 821.3%
40K· 24.85 mi
8:08/mi
3:28:49
↓ 200.3%
25.2M
8:51/mi
3:31:52
↑ 13↓ 160.2%
Finish· 26.22 mi
7:57/mi
3:39:58
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:49:29
Pace8:21 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:50:29
Pace8:26 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1826:028:2326:02
8:23
-
10K
6.21 mi11:42:4252:268:2626:24
8:30
+0:07
15K
9.32 mi12:08:181:18:028:2225:36
8:14
-0:16
20K
12.43 mi12:34:151:43:598:2225:57
8:21
+0:07
Half
13.11 mi12:39:451:49:298:215:30
8:04
-0:17
25K
15.53 mi13:00:162:10:008:2220:31
8:28
+0:24
30K
18.64 mi13:27:122:36:568:2526:56
8:40
+0:12
20M
20.00 mi13:38:462:48:308:2511:34
8:31
-0:09
21M
21.00 mi13:47:542:57:388:289:08
9:08
+0:37
35K
21.75 mi13:53:593:03:438:276:05
8:08
-1:00
23M
23.00 mi14:04:063:13:508:2610:07
8:05
-0:03
24M
24.00 mi14:12:083:21:528:258:02
8:02
-0:03
40K
24.85 mi14:19:053:28:498:246:57
8:08
+0:06
25.2M
25.20 mi14:22:083:31:528:243:03
8:51
+0:43
Finish
26.22 mi14:30:143:39:588:248:06
7:57
-0:54

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

7:57 /mi

Average Pace

8:24 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:27:47

94% of race

Time at Steady Pace

12:11

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:23 /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 mi11:16:1826:028:2326:02
8:23
#17128
10K
6.21 mi11:42:4252:268:2626:24
8:30
#17152
15K
9.32 mi12:08:181:18:028:2225:36
8:14
#16368
20K
12.43 mi12:34:151:43:598:2225:57
8:21
#15656
Half
13.11 mi12:39:451:49:298:215:30
8:04
#15534
25K
15.53 mi13:00:162:10:008:2220:31
8:28
#15040
30K
18.64 mi13:27:122:36:568:2526:56
8:40
#14325
20M
20.00 mi13:38:462:48:308:2511:34
8:31
#13944
21M
21.00 mi13:47:542:57:388:289:08
9:08
#13601
35K
21.75 mi13:53:593:03:438:276:05
8:08
#13377
23M
23.00 mi14:04:063:13:508:2610:07
8:05
#12876
24M
24.00 mi14:12:083:21:528:258:02
8:02
#12570
40K
24.85 mi14:19:053:28:498:246:57
8:08
#12286
25.2M
25.20 mi14:22:083:31:528:243:03
8:51
#12161
Finish
26.22 mi14:30:143:39:588:248:06
7:57
#11985
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi171286245624514960(Top 59%)4943(Top 45%)4943(Top 282%)
10K6.21 mi3.10 mi17152-246240+56240+517276(Top 68%)6298(Top 58%)6298(Top 359%)
15K9.32 mi3.11 mi16368+7845784+4565784+45614960(Top 59%)4943(Top 45%)4943(Top 282%)
20K12.43 mi3.11 mi15656+7125367+4175367+41714016(Top 55%)4441(Top 41%)4441(Top 253%)
Half13.11 mi0.68 mi15534+1225289+785289+7813244(Top 52%)4056(Top 37%)4056(Top 231%)
25K15.53 mi2.42 mi15040+4945023+2665023+26612871(Top 50%)3976(Top 36%)3976(Top 227%)
30K18.64 mi3.11 mi14325+7154673+3504673+35011546(Top 45%)3482(Top 32%)3482(Top 199%)
20M20.00 mi1.36 mi13944+3814505+1684505+1689547(Top 37%)2725(Top 25%)2725(Top 155%)
21M21.00 mi1.00 mi13601+3434382+1234382+1239232(Top 36%)2821(Top 26%)2821(Top 161%)
35K21.75 mi0.75 mi13377+2244285+974285+978647(Top 34%)2549(Top 23%)2549(Top 145%)
23M23.00 mi1.25 mi12876+5014066+2194066+2196195(Top 24%)1545(Top 14%)1545(Top 88%)
24M24.00 mi1.00 mi12570+3063931+1353931+1356860(Top 27%)1947(Top 18%)1947(Top 111%)
40K24.85 mi0.85 mi12286+2843824+1073824+1076475(Top 25%)1882(Top 17%)1882(Top 107%)
25.2M25.20 mi0.35 mi12161+1253775+493775+495951(Top 23%)1724(Top 16%)1724(Top 98%)
Finish26.22 mi1.02 mi11985+1763720+553720+558274(Top 32%)2730(Top 25%)2730(Top 156%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

14960

Females

4943

F45-49

4943

5K→10K

3.1 - 6.2 mi

Top 68%
×5story building
+79ft-138ft

Overall

17276

Females

6298

F45-49

6298

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

14960

Females

4943

F45-49

4943

15K→20K

9.3 - 12.4 mi

Top 55%
×5story building
+106ft-86ft

Overall

14016

Females

4441

F45-49

4441

20K→Half

12.4 - 13.1 mi

Top 52%
×2story building
+19ft-37ft

Overall

13244

Females

4056

F45-49

4056

Half→25K

13.1 - 15.5 mi

Top 50%
×4story building
+66ft-88ft

Overall

12871

Females

3976

F45-49

3976

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

11546

Females

3482

F45-49

3482

30K→20M

18.6 - 20.0 mi

Top 37%
×5story building
+64ft-50ft

Overall

9547

Females

2725

F45-49

2725

20M→21M

20.0 - 21.0 mi

Top 36%
×8story building
+106ft-24ft

Overall

9232

Females

2821

F45-49

2821

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

8647

Females

2549

F45-49

2549

35K→23M

21.8 - 23.0 mi

Top 24%
×5story building
+23ft-63ft

Overall

6195

Females

1545

F45-49

1545

23M→24M

23.0 - 24.0 mi

Top 27%
×6story building
+12ft-82ft

Overall

6860

Females

1947

F45-49

1947

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6475

Females

1882

F45-49

1882

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

5951

Females

1724

F45-49

1724

25.2M→Finish

25.2 - 26.2 mi

Top 32%
×2story building
+22ft-21ft

Overall

8274

Females

2730

F45-49

2730

Passing Analysis

Category:
Athletes Passed
5525
Passed By
382
Net Change
+5143
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17128
5K → 10K261285-24#17128#17152
10K → 15K79612+784#17152#16368
15K → 20K7197+712#16368#15656
20K → Half1242+122#15656#15534
Half → 25K51420+494#15534#15040
25K → 30K73419+715#15040#14325
30K → 20M3843+381#14325#13944
20M → 21M36320+343#13944#13601
21M → 35K2240+224#13601#13377
35K → 23M5021+501#13377#12876
23M → 24M3071+306#12876#12570
24M → 40K2851+284#12570#12286
40K → 25.2M1272+125#12286#12161
25.2M → Finish1859+176#12161#11985
TOTALS5525382+5143
📊

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