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BOSTON MARATHON 2024

Amy Newton

Bib: 21412•F

LA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F45-49)
#0 / 1753
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
8:37/mi
26:46
↑ 97↓ 3451.5%
10K· 6.21 mi
8:57/mi
54:33
↑ 79↓ 1380.4%
15K· 9.32 mi
9:57/mi
1:25:28
↑ 67↓ 78
20K· 12.43 mi
9:42/mi
1:55:37
↑ 106↓ 860.1%
Half· 13.11 mi
8:49/mi
2:01:38
↑ 19↓ 370.5%
25K· 15.53 mi
9:42/mi
2:25:10
↑ 66↓ 880.2%
30K· 18.64 mi
10:49/mi
2:58:46
↑ 181↓ 1480.2%
20M
12:11/mi
3:15:19
↑ 64↓ 500.2%
21M
14:01/mi
3:29:20
↑ 106↓ 241.6%
35K· 21.75 mi
13:25/mi
3:39:22
↑ 17↓ 861.7%
23M
12:42/mi
3:55:16
↑ 23↓ 630.6%
24M
12:09/mi
4:07:25
↓ 821.3%
40K· 24.85 mi
12:57/mi
4:18:29
↓ 200.3%
25.2M
14:50/mi
4:23:36
↑ 13↓ 160.2%
Finish· 26.22 mi
13:04/mi
4:36:55
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:38
Pace9:17 /mi
2nd Half
Distance13.11 mi
Time2:35:17
Pace11:51 /mi
📊Positive Split: 27.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:4326:468:3726:46
8:37
-
10K
6.21 mi11:51:3054:338:4727:47
8:57
+0:20
15K
9.32 mi12:22:251:25:289:1030:55
9:57
+1:00
20K
12.43 mi12:52:341:55:379:1830:09
9:42
-0:15
Half
13.11 mi12:58:352:01:389:176:01
8:49
-0:53
25K
15.53 mi13:22:072:25:109:2123:32
9:42
+0:53
30K
18.64 mi13:55:432:58:469:3533:36
10:49
+1:07
20M
20.00 mi14:12:163:15:199:4616:33
12:11
+1:22
21M
21.00 mi14:26:173:29:209:5814:01
14:01
+1:50
35K
21.75 mi14:36:193:39:2210:0510:02
13:25
-0:36
23M
23.00 mi14:52:133:55:1610:1415:54
12:42
-0:43
24M
24.00 mi15:04:224:07:2510:1912:09
12:09
-0:33
40K
24.85 mi15:15:264:18:2910:2411:04
12:57
+0:48
25.2M
25.20 mi15:20:334:23:3610:285:07
14:50
+1:53
Finish
26.22 mi15:33:524:36:5510:3413:19
13:04
-1:46

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

8:37 /mi

Average Pace

10:34 /mi

Slowest Pace

14:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:58:46

65% of race

Time at Steady Pace

1:08:59

25% of race

Time at Slower Pace

29:10

11% of race

Average Pace: 10:34 /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 mi11:23:4326:468:3726:46
8:37
#18421
10K
6.21 mi11:51:3054:338:4727:47
8:57
#18991
15K
9.32 mi12:22:251:25:289:1030:55
9:57
#20228
20K
12.43 mi12:52:341:55:379:1830:09
9:42
#20122
Half
13.11 mi12:58:352:01:389:176:01
8:49
#20001
25K
15.53 mi13:22:072:25:109:2123:32
9:42
#19673
30K
18.64 mi13:55:432:58:469:3533:36
10:49
#19646
20M
20.00 mi14:12:163:15:199:4616:33
12:11
#19838
21M
21.00 mi14:26:173:29:209:5814:01
14:01
#20024
35K
21.75 mi14:36:193:39:2210:0510:02
13:25
#20234
23M
23.00 mi14:52:133:55:1610:1415:54
12:42
#20372
24M
24.00 mi15:04:224:07:2510:1912:09
12:09
#20437
40K
24.85 mi15:15:264:18:2910:2411:04
12:57
#20517
25.2M
25.20 mi15:20:334:23:3610:285:07
14:50
#20559
Finish
26.22 mi15:33:524:36:5510:3413:19
13:04
#20763
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi184217011701121816(Top 85%)8774(Top 80%)8774(Top 501%)
10K6.21 mi3.10 mi18991-5707327-3167327-31619529(Top 76%)7575(Top 69%)7575(Top 432%)
15K9.32 mi3.11 mi20228-12377956-6297956-62921816(Top 85%)8774(Top 80%)8774(Top 501%)
20K12.43 mi3.11 mi20122+1067882+747882+7419796(Top 77%)7696(Top 70%)7696(Top 439%)
Half13.11 mi0.68 mi20001+1217831+517831+5117488(Top 68%)6521(Top 60%)6521(Top 372%)
25K15.53 mi2.42 mi19673+3287672+1597672+15918242(Top 71%)6967(Top 64%)6967(Top 397%)
30K18.64 mi3.11 mi19646+277712-407712-4019565(Top 77%)7887(Top 72%)7887(Top 450%)
20M20.00 mi1.36 mi19838-1927832-1207832-12021662(Top 85%)9092(Top 83%)9092(Top 519%)
21M21.00 mi1.00 mi20024-1867954-1227954-12222358(Top 88%)9472(Top 87%)9472(Top 540%)
35K21.75 mi0.75 mi20234-2108092-1388092-13823724(Top 93%)10161(Top 93%)10161(Top 580%)
23M23.00 mi1.25 mi20372-1388188-968188-9622046(Top 86%)9391(Top 86%)9391(Top 536%)
24M24.00 mi1.00 mi20437-658251-638251-6321753(Top 85%)9311(Top 85%)9311(Top 531%)
40K24.85 mi0.85 mi20517-808316-658316-6522176(Top 87%)9540(Top 87%)9540(Top 544%)
25.2M25.20 mi0.35 mi20559-428344-288344-2822833(Top 89%)9851(Top 90%)9851(Top 562%)
Finish26.22 mi1.02 mi20763-2048462-1188462-11824406(Top 96%)10549(Top 97%)10549(Top 602%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21story building
+97ft-345ft

Overall

21816

Females

8774

F45-49

8774

5K→10K

3.1 - 6.2 mi

Top 76%
×5story building
+79ft-138ft

Overall

19529

Females

7575

F45-49

7575

10K→15K

6.2 - 9.3 mi

Top 85%
×3story building
+67ft-78ft

Overall

21816

Females

8774

F45-49

8774

15K→20K

9.3 - 12.4 mi

Top 77%
×5story building
+106ft-86ft

Overall

19796

Females

7696

F45-49

7696

20K→Half

12.4 - 13.1 mi

Top 68%
×2story building
+19ft-37ft

Overall

17488

Females

6521

F45-49

6521

Half→25K

13.1 - 15.5 mi

Top 71%
×4story building
+66ft-88ft

Overall

18242

Females

6967

F45-49

6967

25K→30K

15.5 - 18.6 mi

Top 77%
×9story building
+181ft-148ft

Overall

19565

Females

7887

F45-49

7887

30K→20M

18.6 - 20.0 mi

Top 85%
×5story building
+64ft-50ft

Overall

21662

Females

9092

F45-49

9092

20M→21M

20.0 - 21.0 mi

Top 88%
×8story building
+106ft-24ft

Overall

22358

Females

9472

F45-49

9472

21M→35K

21.0 - 21.8 mi

Top 93%
×7story building
+17ft-86ft

Overall

23724

Females

10161

F45-49

10161

35K→23M

21.8 - 23.0 mi

Top 86%
×5story building
+23ft-63ft

Overall

22046

Females

9391

F45-49

9391

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

21753

Females

9311

F45-49

9311

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

22176

Females

9540

F45-49

9540

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

22833

Females

9851

F45-49

9851

25.2M→Finish

25.2 - 26.2 mi

Top 96%
×2story building
+22ft-21ft

Overall

24406

Females

10549

F45-49

10549

Passing Analysis

Category:
Athletes Passed
1328
Passed By
3670
Net Change
-2342
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18421
5K → 10K117687-570#18421#18991
10K → 15K321269-1237#18991#20228
15K → 20K253147+106#20228#20122
20K → Half1232+121#20122#20001
Half → 25K36032+328#20001#19673
25K → 30K206179+27#19673#19646
30K → 20M37229-192#19646#19838
20M → 21M34220-186#19838#20024
21M → 35K17227-210#20024#20234
35K → 23M36174-138#20234#20372
23M → 24M52117-65#20372#20437
24M → 40K29109-80#20437#20517
40K → 25.2M1355-42#20517#20559
25.2M → Finish19223-204#20559#20763
TOTALS13283670-2342
📊

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