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BOSTON MARATHON 2024

Natalie Moore

Bib: 26173•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Division (F18-39)
#0 / 4660
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
9:43/mi
30:11
↑ 97↓ 3451.5%
10K· 6.21 mi
9:20/mi
59:10
↑ 79↓ 1380.4%
15K· 9.32 mi
10:53/mi
1:33:00
↑ 67↓ 78
20K· 12.43 mi
12:07/mi
2:10:40
↑ 106↓ 860.1%
Half· 13.11 mi
9:59/mi
2:17:29
↑ 19↓ 370.5%
25K· 15.53 mi
11:43/mi
2:45:54
↑ 66↓ 880.2%
30K· 18.64 mi
11:55/mi
3:22:54
↑ 181↓ 1480.2%
20M
11:23/mi
3:38:22
↑ 64↓ 500.2%
21M
11:19/mi
3:49:41
↑ 106↓ 241.6%
35K· 21.75 mi
13:02/mi
3:59:26
↑ 17↓ 861.7%
23M
12:36/mi
4:15:12
↑ 23↓ 630.6%
24M
11:47/mi
4:26:59
↓ 821.3%
40K· 24.85 mi
11:42/mi
4:36:59
↓ 200.3%
25.2M
10:26/mi
4:40:35
↑ 13↓ 160.2%
Finish· 26.22 mi
8:58/mi
4:49:43
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:29
Pace10:29 /mi
2nd Half
Distance13.11 mi
Time2:32:14
Pace11:37 /mi
📊Positive Split: 10.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:3330:119:4330:11
9:43
-
10K
6.21 mi12:16:3259:109:3128:59
9:20
-0:23
15K
9.32 mi12:50:221:33:009:5933:50
10:53
+1:33
20K
12.43 mi13:28:022:10:4010:3137:40
12:07
+1:14
Half
13.11 mi13:34:512:17:2910:296:49
9:59
-2:08
25K
15.53 mi14:03:162:45:5410:4128:25
11:43
+1:44
30K
18.64 mi14:40:163:22:5410:5337:00
11:55
+0:12
20M
20.00 mi14:55:443:38:2210:5515:28
11:23
-0:32
21M
21.00 mi15:07:033:49:4110:5611:19
11:19
-0:04
35K
21.75 mi15:16:483:59:2611:019:45
13:02
+1:43
23M
23.00 mi15:32:344:15:1211:0615:46
12:36
-0:26
24M
24.00 mi15:44:214:26:5911:0711:47
11:47
-0:49
40K
24.85 mi15:54:214:36:5911:0910:00
11:42
-0:05
25.2M
25.20 mi15:57:574:40:3511:083:36
10:26
-1:16
Finish
26.22 mi16:07:054:49:4311:039:08
8:58
-1:28

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

8:58 /mi

Average Pace

11:03 /mi

Slowest Pace

13:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:18:43

27% of race

Time at Steady Pace

2:27:49

51% of race

Time at Slower Pace

1:03:11

22% of race

Average Pace: 11:03 /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 mi11:47:3330:119:4330:11
9:43
#22321
10K
6.21 mi12:16:3259:109:3128:59
9:20
#21599
15K
9.32 mi12:50:221:33:009:5933:50
10:53
#22431
20K
12.43 mi13:28:022:10:4010:3137:40
12:07
#23059
Half
13.11 mi13:34:512:17:2910:296:49
9:59
#22974
25K
15.53 mi14:03:162:45:5410:4128:25
11:43
#22959
30K
18.64 mi14:40:163:22:5410:5337:00
11:55
#22747
20M
20.00 mi14:55:443:38:2210:5515:28
11:23
#22578
21M
21.00 mi15:07:033:49:4110:5611:19
11:19
#22322
35K
21.75 mi15:16:483:59:2611:019:45
13:02
#22381
23M
23.00 mi15:32:344:15:1211:0615:46
12:36
#22364
24M
24.00 mi15:44:214:26:5911:0711:47
11:47
#22308
40K
24.85 mi15:54:214:36:5911:0910:00
11:42
#22206
25.2M
25.20 mi15:57:574:40:3511:083:36
10:26
#22108
Finish
26.22 mi16:07:054:49:4311:039:08
8:58
#21885
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi223219066906623590(Top 92%)9738(Top 89%)9738(Top 209%)
10K6.21 mi3.10 mi21599+7228699+3678699+36720875(Top 82%)8302(Top 76%)8302(Top 178%)
15K9.32 mi3.11 mi22431-8329106-4079106-40723590(Top 92%)9738(Top 89%)9738(Top 209%)
20K12.43 mi3.11 mi23059-6289438-3329438-33224112(Top 94%)10071(Top 92%)10071(Top 216%)
Half13.11 mi0.68 mi22974+859402+369402+3621474(Top 84%)8666(Top 79%)8666(Top 186%)
25K15.53 mi2.42 mi22959+159431-299431-2922741(Top 89%)9407(Top 86%)9407(Top 202%)
30K18.64 mi3.11 mi22747+2129356+759356+7521775(Top 85%)9045(Top 83%)9045(Top 194%)
20M20.00 mi1.36 mi22578+1699286+709286+7020152(Top 79%)8313(Top 76%)8313(Top 178%)
21M21.00 mi1.00 mi22322+2569168+1189168+11817192(Top 67%)6958(Top 64%)6958(Top 149%)
35K21.75 mi0.75 mi22381-599208-409208-4023265(Top 91%)9943(Top 91%)9943(Top 213%)
23M23.00 mi1.25 mi22364+179220-129220-1221867(Top 86%)9304(Top 85%)9304(Top 200%)
24M24.00 mi1.00 mi22308+569214+69214+620993(Top 82%)8940(Top 82%)8940(Top 192%)
40K24.85 mi0.85 mi22206+1029181+339181+3319798(Top 77%)8401(Top 77%)8401(Top 180%)
25.2M25.20 mi0.35 mi22108+989143+389143+3812677(Top 50%)4966(Top 45%)4966(Top 107%)
Finish26.22 mi1.02 mi21885+2239047+969047+9614045(Top 55%)5512(Top 50%)5512(Top 118%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21story building
+97ft-345ft

Overall

23590

Females

9738

F18-39

9738

5K→10K

3.1 - 6.2 mi

Top 82%
×5story building
+79ft-138ft

Overall

20875

Females

8302

F18-39

8302

10K→15K

6.2 - 9.3 mi

Top 92%
×3story building
+67ft-78ft

Overall

23590

Females

9738

F18-39

9738

15K→20K

9.3 - 12.4 mi

Top 94%
×5story building
+106ft-86ft

Overall

24112

Females

10071

F18-39

10071

20K→Half

12.4 - 13.1 mi

Top 84%
×2story building
+19ft-37ft

Overall

21474

Females

8666

F18-39

8666

Half→25K

13.1 - 15.5 mi

Top 89%
×4story building
+66ft-88ft

Overall

22741

Females

9407

F18-39

9407

25K→30K

15.5 - 18.6 mi

Top 85%
×9story building
+181ft-148ft

Overall

21775

Females

9045

F18-39

9045

30K→20M

18.6 - 20.0 mi

Top 79%
×5story building
+64ft-50ft

Overall

20152

Females

8313

F18-39

8313

20M→21M

20.0 - 21.0 mi

Top 67%
×8story building
+106ft-24ft

Overall

17192

Females

6958

F18-39

6958

21M→35K

21.0 - 21.8 mi

Top 91%
×7story building
+17ft-86ft

Overall

23265

Females

9943

F18-39

9943

35K→23M

21.8 - 23.0 mi

Top 86%
×5story building
+23ft-63ft

Overall

21867

Females

9304

F18-39

9304

23M→24M

23.0 - 24.0 mi

Top 82%
×6story building
+12ft-82ft

Overall

20993

Females

8940

F18-39

8940

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

19798

Females

8401

F18-39

8401

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

12677

Females

4966

F18-39

4966

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2story building
+22ft-21ft

Overall

14045

Females

5512

F18-39

5512

Passing Analysis

Category:
Athletes Passed
2333
Passed By
1897
Net Change
+436
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22321
5K → 10K75129+722#22321#21599
10K → 15K25857-832#21599#22431
15K → 20K33661-628#22431#23059
20K → Half894+85#23059#22974
Half → 25K129114+15#22974#22959
25K → 30K26048+212#22959#22747
30K → 20M17910+169#22747#22578
20M → 21M2560+256#22578#22322
21M → 35K3089-59#22322#22381
35K → 23M6851+17#22381#22364
23M → 24M8125+56#22364#22308
24M → 40K1108+102#22308#22206
40K → 25.2M980+98#22206#22108
25.2M → Finish2241+223#22108#21885
TOTALS23331897+436
📊

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