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BOSTON MARATHON 2024

Elaine Davies

Bib: 19322•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 49%
Division (F50-54)
#0 / 1187
Top 45%
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
8:10/mi
25:22
↑ 97↓ 3451.5%
10K· 6.21 mi
8:19/mi
51:13
↑ 79↓ 1380.4%
15K· 9.32 mi
8:27/mi
1:17:27
↑ 67↓ 78
20K· 12.43 mi
8:54/mi
1:45:05
↑ 106↓ 860.1%
Half· 13.11 mi
8:23/mi
1:50:48
↑ 19↓ 370.5%
25K· 15.53 mi
8:59/mi
2:12:36
↑ 66↓ 880.2%
30K· 18.64 mi
9:43/mi
2:42:47
↑ 181↓ 1480.2%
20M
9:34/mi
2:55:47
↑ 64↓ 500.2%
21M
10:54/mi
3:06:41
↑ 106↓ 241.6%
35K· 21.75 mi
9:12/mi
3:13:34
↑ 17↓ 861.7%
23M
10:27/mi
3:26:39
↑ 23↓ 630.6%
24M
10:36/mi
3:37:15
↓ 821.3%
40K· 24.85 mi
10:43/mi
3:46:25
↓ 200.3%
25.2M
13:00/mi
3:50:54
↑ 13↓ 160.2%
Finish· 26.22 mi
9:32/mi
4:00:37
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:48
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time2:09:49
Pace9:54 /mi
📊Positive Split: 17.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:2325:228:1025:22
8:10
-
10K
6.21 mi11:44:1451:138:1525:51
8:19
+0:09
15K
9.32 mi12:10:281:17:278:1926:14
8:27
+0:08
20K
12.43 mi12:38:061:45:058:2727:38
8:54
+0:27
Half
13.11 mi12:43:491:50:488:275:43
8:23
-0:31
25K
15.53 mi13:05:372:12:368:3221:48
8:59
+0:36
30K
18.64 mi13:35:482:42:478:4430:11
9:43
+0:44
20M
20.00 mi13:48:482:55:478:4713:00
9:34
-0:09
21M
21.00 mi13:59:423:06:418:5310:54
10:54
+1:20
35K
21.75 mi14:06:353:13:348:546:53
9:12
-1:42
23M
23.00 mi14:19:403:26:398:5913:05
10:27
+1:15
24M
24.00 mi14:30:163:37:159:0310:36
10:36
+0:09
40K
24.85 mi14:39:263:46:259:079:10
10:43
+0:07
25.2M
25.20 mi14:43:553:50:549:104:29
13:00
+2:17
Finish
26.22 mi14:53:384:00:379:119:43
9:32
-3:28

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

8:10 /mi

Average Pace

9:11 /mi

Slowest Pace

13:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:50:48

46% of race

Time at Steady Pace

1:21:35

34% of race

Time at Slower Pace

48:14

20% of race

Average Pace: 9:11 /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 mi11:18:2325:228:1025:22
8:10
#15812
10K
6.21 mi11:44:1451:138:1525:51
8:19
#16010
15K
9.32 mi12:10:281:17:278:1926:14
8:27
#15991
20K
12.43 mi12:38:061:45:058:2727:38
8:54
#16167
Half
13.11 mi12:43:491:50:488:275:43
8:23
#16094
25K
15.53 mi13:05:372:12:368:3221:48
8:59
#15947
30K
18.64 mi13:35:482:42:478:4430:11
9:43
#16073
20M
20.00 mi13:48:482:55:478:4713:00
9:34
#15976
21M
21.00 mi13:59:423:06:418:5310:54
10:54
#16014
35K
21.75 mi14:06:353:13:348:546:53
9:12
#15942
23M
23.00 mi14:19:403:26:398:5913:05
10:27
#16031
24M
24.00 mi14:30:163:37:159:0310:36
10:36
#16162
40K
24.85 mi14:39:263:46:259:079:10
10:43
#16220
25.2M
25.20 mi14:43:553:50:549:104:29
13:00
#16303
Finish
26.22 mi14:53:384:00:379:119:43
9:32
#16329
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi158125450545016098(Top 63%)5619(Top 51%)5619(Top 473%)
10K6.21 mi3.10 mi16010-1985544-945544-9416257(Top 64%)5684(Top 52%)5684(Top 479%)
15K9.32 mi3.11 mi15991+195555-115555-1116098(Top 63%)5619(Top 51%)5619(Top 473%)
20K12.43 mi3.11 mi16167-1765672-1175672-11716870(Top 66%)6097(Top 56%)6097(Top 514%)
Half13.11 mi0.68 mi16094+735638+345638+3415100(Top 59%)5114(Top 47%)5114(Top 431%)
25K15.53 mi2.42 mi15947+1475581+575581+5715492(Top 61%)5442(Top 50%)5442(Top 458%)
30K18.64 mi3.11 mi16073-1265715-1345715-13416307(Top 64%)6128(Top 56%)6128(Top 516%)
20M20.00 mi1.36 mi15976+975694+215694+2114815(Top 58%)5567(Top 51%)5567(Top 469%)
21M21.00 mi1.00 mi16014-385760-665760-6616086(Top 63%)6374(Top 58%)6374(Top 537%)
35K21.75 mi0.75 mi15942+725743+175743+1714290(Top 56%)5486(Top 50%)5486(Top 462%)
23M23.00 mi1.25 mi16031-895828-855828-8516919(Top 66%)6870(Top 63%)6870(Top 579%)
24M24.00 mi1.00 mi16162-1315933-1055933-10518151(Top 71%)7536(Top 69%)7536(Top 635%)
40K24.85 mi0.85 mi16220-585991-585991-5817353(Top 68%)7200(Top 66%)7200(Top 607%)
25.2M25.20 mi0.35 mi16303-836054-636054-6319706(Top 77%)8361(Top 77%)8361(Top 704%)
Finish26.22 mi1.02 mi16329-266104-506104-5016702(Top 65%)6865(Top 63%)6865(Top 578%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21story building
+97ft-345ft

Overall

16098

Females

5619

F50-54

5619

5K→10K

3.1 - 6.2 mi

Top 64%
×5story building
+79ft-138ft

Overall

16257

Females

5684

F50-54

5684

10K→15K

6.2 - 9.3 mi

Top 63%
×3story building
+67ft-78ft

Overall

16098

Females

5619

F50-54

5619

15K→20K

9.3 - 12.4 mi

Top 66%
×5story building
+106ft-86ft

Overall

16870

Females

6097

F50-54

6097

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

15100

Females

5114

F50-54

5114

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

15492

Females

5442

F50-54

5442

25K→30K

15.5 - 18.6 mi

Top 64%
×9story building
+181ft-148ft

Overall

16307

Females

6128

F50-54

6128

30K→20M

18.6 - 20.0 mi

Top 58%
×5story building
+64ft-50ft

Overall

14815

Females

5567

F50-54

5567

20M→21M

20.0 - 21.0 mi

Top 63%
×8story building
+106ft-24ft

Overall

16086

Females

6374

F50-54

6374

21M→35K

21.0 - 21.8 mi

Top 56%
×7story building
+17ft-86ft

Overall

14290

Females

5486

F50-54

5486

35K→23M

21.8 - 23.0 mi

Top 66%
×5story building
+23ft-63ft

Overall

16919

Females

6870

F50-54

6870

23M→24M

23.0 - 24.0 mi

Top 71%
×6story building
+12ft-82ft

Overall

18151

Females

7536

F50-54

7536

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

17353

Females

7200

F50-54

7200

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

19706

Females

8361

F50-54

8361

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2story building
+22ft-21ft

Overall

16702

Females

6865

F50-54

6865

Passing Analysis

Category:
Athletes Passed
1845
Passed By
2362
Net Change
-517
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15812
5K → 10K204402-198#15812#16010
10K → 15K245226+19#16010#15991
15K → 20K193369-176#15991#16167
20K → Half807+73#16167#16094
Half → 25K276129+147#16094#15947
25K → 30K209335-126#15947#16073
30K → 20M16063+97#16073#15976
20M → 21M99137-38#15976#16014
21M → 35K9927+72#16014#15942
35K → 23M86175-89#15942#16031
23M → 24M46177-131#16031#16162
24M → 40K58116-58#16162#16220
40K → 25.2M23106-83#16220#16303
25.2M → Finish6793-26#16303#16329
TOTALS18452362-517
📊

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