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BOSTON MARATHON 2024

Patricia Nicoli

Bib: 20488•F

BC

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 46%
Division (F55-59)
#0 / 876
Top 25%
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
8:32/mi
26:30
↑ 97↓ 3451.5%
10K· 6.21 mi
8:31/mi
52:58
↑ 79↓ 1380.4%
15K· 9.32 mi
8:42/mi
1:20:01
↑ 67↓ 78
20K· 12.43 mi
8:45/mi
1:47:11
↑ 106↓ 860.1%
Half· 13.11 mi
8:32/mi
1:53:00
↑ 19↓ 370.5%
25K· 15.53 mi
8:56/mi
2:14:39
↑ 66↓ 880.2%
30K· 18.64 mi
9:26/mi
2:43:56
↑ 181↓ 1480.2%
20M
9:41/mi
2:57:05
↑ 64↓ 500.2%
21M
10:27/mi
3:07:32
↑ 106↓ 241.6%
35K· 21.75 mi
9:51/mi
3:14:54
↑ 17↓ 861.7%
23M
9:53/mi
3:27:16
↑ 23↓ 630.6%
24M
10:13/mi
3:37:29
↓ 821.3%
40K· 24.85 mi
10:02/mi
3:46:04
↓ 200.3%
25.2M
10:09/mi
3:49:34
↑ 13↓ 160.2%
Finish· 26.22 mi
8:55/mi
3:58:39
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:00
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time2:05:39
Pace9:35 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:4226:308:3226:30
8:32
-
10K
6.21 mi11:48:1052:588:3126:28
8:31
-0:01
15K
9.32 mi12:15:131:20:018:3527:03
8:42
+0:11
20K
12.43 mi12:42:231:47:118:3727:10
8:45
+0:03
Half
13.11 mi12:48:121:53:008:375:49
8:32
-0:13
25K
15.53 mi13:09:512:14:398:4021:39
8:56
+0:24
30K
18.64 mi13:39:082:43:568:4829:17
9:26
+0:30
20M
20.00 mi13:52:172:57:058:5113:09
9:41
+0:15
21M
21.00 mi14:02:443:07:328:5610:27
10:27
+0:46
35K
21.75 mi14:10:063:14:548:587:22
9:51
-0:36
23M
23.00 mi14:22:283:27:169:0112:22
9:53
+0:02
24M
24.00 mi14:32:413:37:299:0410:13
10:13
+0:20
40K
24.85 mi14:41:163:46:049:068:35
10:02
-0:11
25.2M
25.20 mi14:44:463:49:349:073:30
10:09
+0:07
Finish
26.22 mi14:53:513:58:399:079:05
8:55
-1:14

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

8:31 /mi

Average Pace

9:07 /mi

Slowest Pace

10:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:23:44

60% of race

Time at Steady Pace

42:26

18% of race

Time at Slower Pace

52:29

22% of race

Average Pace: 9:06 /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 mi11:21:4226:308:3226:30
8:32
#17933
10K
6.21 mi11:48:1052:588:3126:28
8:31
#17645
15K
9.32 mi12:15:131:20:018:3527:03
8:42
#17575
20K
12.43 mi12:42:231:47:118:3727:10
8:45
#17114
Half
13.11 mi12:48:121:53:008:375:49
8:32
#17036
25K
15.53 mi13:09:512:14:398:4021:39
8:56
#16674
30K
18.64 mi13:39:082:43:568:4829:17
9:26
#16378
20M
20.00 mi13:52:172:57:058:5113:09
9:41
#16277
21M
21.00 mi14:02:443:07:328:5610:27
10:27
#16215
35K
21.75 mi14:10:063:14:548:587:22
9:51
#16231
23M
23.00 mi14:22:283:27:169:0112:22
9:53
#16174
24M
24.00 mi14:32:413:37:299:0410:13
10:13
#16207
40K
24.85 mi14:41:163:46:049:068:35
10:02
#16155
25.2M
25.20 mi14:44:463:49:349:073:30
10:09
#16061
Finish
26.22 mi14:53:513:58:399:079:05
8:55
#15979
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi179336713671317528(Top 69%)6440(Top 59%)6440(Top 735%)
10K6.21 mi3.10 mi17645+2886524+1896524+18917397(Top 68%)6362(Top 58%)6362(Top 726%)
15K9.32 mi3.11 mi17575+706472+526472+5217528(Top 69%)6440(Top 59%)6440(Top 735%)
20K12.43 mi3.11 mi17114+4616233+2396233+23916061(Top 63%)5622(Top 51%)5622(Top 642%)
Half13.11 mi0.68 mi17036+786193+406193+4015878(Top 62%)5546(Top 51%)5546(Top 633%)
25K15.53 mi2.42 mi16674+3626006+1876006+18715204(Top 60%)5287(Top 48%)5287(Top 604%)
30K18.64 mi3.11 mi16378+2965899+1075899+10715144(Top 59%)5496(Top 50%)5496(Top 627%)
20M20.00 mi1.36 mi16277+1015872+275872+2715259(Top 60%)5813(Top 53%)5813(Top 664%)
21M21.00 mi1.00 mi16215+625870+25870+214668(Top 57%)5648(Top 52%)5648(Top 645%)
35K21.75 mi0.75 mi16231-165907-375907-3716672(Top 65%)6683(Top 61%)6683(Top 763%)
23M23.00 mi1.25 mi16174+575904+35904+315045(Top 59%)5934(Top 54%)5934(Top 677%)
24M24.00 mi1.00 mi16207-335956-525956-5217023(Top 67%)6954(Top 64%)6954(Top 794%)
40K24.85 mi0.85 mi16155+525952+45952+415137(Top 59%)6066(Top 56%)6066(Top 692%)
25.2M25.20 mi0.35 mi16061+945912+405912+4011533(Top 45%)4337(Top 40%)4337(Top 495%)
Finish26.22 mi1.02 mi15979+825889+235889+2313788(Top 54%)5362(Top 49%)5362(Top 612%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

17528

Females

6440

F55-59

6440

5K→10K

3.1 - 6.2 mi

Top 68%
×5story building
+79ft-138ft

Overall

17397

Females

6362

F55-59

6362

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

17528

Females

6440

F55-59

6440

15K→20K

9.3 - 12.4 mi

Top 63%
×5story building
+106ft-86ft

Overall

16061

Females

5622

F55-59

5622

20K→Half

12.4 - 13.1 mi

Top 62%
×2story building
+19ft-37ft

Overall

15878

Females

5546

F55-59

5546

Half→25K

13.1 - 15.5 mi

Top 60%
×4story building
+66ft-88ft

Overall

15204

Females

5287

F55-59

5287

25K→30K

15.5 - 18.6 mi

Top 59%
×9story building
+181ft-148ft

Overall

15144

Females

5496

F55-59

5496

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

15259

Females

5813

F55-59

5813

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

14668

Females

5648

F55-59

5648

21M→35K

21.0 - 21.8 mi

Top 65%
×7story building
+17ft-86ft

Overall

16672

Females

6683

F55-59

6683

35K→23M

21.8 - 23.0 mi

Top 59%
×5story building
+23ft-63ft

Overall

15045

Females

5934

F55-59

5934

23M→24M

23.0 - 24.0 mi

Top 67%
×6story building
+12ft-82ft

Overall

17023

Females

6954

F55-59

6954

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

15137

Females

6066

F55-59

6066

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11533

Females

4337

F55-59

4337

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2story building
+22ft-21ft

Overall

13788

Females

5362

F55-59

5362

Passing Analysis

Category:
Athletes Passed
2997
Passed By
1043
Net Change
+1954
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17933
5K → 10K447159+288#17933#17645
10K → 15K273203+70#17645#17575
15K → 20K51857+461#17575#17114
20K → Half868+78#17114#17036
Half → 25K41048+362#17036#16674
25K → 30K38589+296#16674#16378
30K → 20M16463+101#16378#16277
20M → 21M13472+62#16277#16215
21M → 35K6379-16#16215#16231
35K → 23M12669+57#16231#16174
23M → 24M77110-33#16174#16207
24M → 40K10250+52#16207#16155
40K → 25.2M973+94#16155#16061
25.2M → Finish11533+82#16061#15979
TOTALS29971043+1954
📊

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