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BOSTON MARATHON 2024

Abby O'Connell

Bib: 16040•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 40%
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
7:21/mi
22:49
↑ 97↓ 3451.5%
10K· 6.21 mi
7:32/mi
46:13
↑ 79↓ 1380.4%
15K· 9.32 mi
8:10/mi
1:11:34
↑ 67↓ 78
20K· 12.43 mi
8:47/mi
1:38:50
↑ 106↓ 860.1%
Half· 13.11 mi
8:37/mi
1:44:43
↑ 19↓ 370.5%
25K· 15.53 mi
9:05/mi
2:06:45
↑ 66↓ 880.2%
30K· 18.64 mi
9:22/mi
2:35:52
↑ 181↓ 1480.2%
20M
9:26/mi
2:48:41
↑ 64↓ 500.2%
21M
9:45/mi
2:58:26
↑ 106↓ 241.6%
35K· 21.75 mi
8:43/mi
3:04:57
↑ 17↓ 861.7%
23M
8:59/mi
3:16:12
↑ 23↓ 630.6%
24M
8:52/mi
3:25:04
↓ 821.3%
40K· 24.85 mi
9:10/mi
3:32:54
↓ 200.3%
25.2M
10:12/mi
3:36:25
↑ 13↓ 160.2%
Finish· 26.22 mi
8:25/mi
3:45:00
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:43
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time2:00:17
Pace9:11 /mi
📊Positive Split: 14.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:1122:497:2122:49
7:21
-
10K
6.21 mi11:36:3546:137:2623:24
7:32
+0:11
15K
9.32 mi12:01:561:11:347:4125:21
8:10
+0:38
20K
12.43 mi12:29:121:38:507:5727:16
8:47
+0:37
Half
13.11 mi12:35:051:44:437:595:53
8:37
-0:10
25K
15.53 mi12:57:072:06:458:1022:02
9:05
+0:28
30K
18.64 mi13:26:142:35:528:2229:07
9:22
+0:17
20M
20.00 mi13:39:032:48:418:2612:49
9:26
+0:04
21M
21.00 mi13:48:482:58:268:309:45
9:45
+0:19
35K
21.75 mi13:55:193:04:578:306:31
8:43
-1:02
23M
23.00 mi14:06:343:16:128:3211:15
8:59
+0:16
24M
24.00 mi14:15:263:25:048:338:52
8:52
-0:07
40K
24.85 mi14:23:163:32:548:347:50
9:10
+0:18
25.2M
25.20 mi14:26:473:36:258:353:31
10:12
+1:02
Finish
26.22 mi14:35:223:45:008:358:35
8:25
-1:47

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

7:21 /mi

Average Pace

8:35 /mi

Slowest Pace

10:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:20:09

36% of race

Time at Steady Pace

1:29:39

40% of race

Time at Slower Pace

55:12

25% of race

Average Pace: 8:35 /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 mi11:13:1122:497:2122:49
7:21
#9535
10K
6.21 mi11:36:3546:137:2623:24
7:32
#9936
15K
9.32 mi12:01:561:11:347:4125:21
8:10
#11558
20K
12.43 mi12:29:121:38:507:5727:16
8:47
#13042
Half
13.11 mi12:35:051:44:437:595:53
8:37
#13286
25K
15.53 mi12:57:072:06:458:1022:02
9:05
#13790
30K
18.64 mi13:26:142:35:528:2229:07
9:22
#13973
20M
20.00 mi13:39:032:48:418:2612:49
9:26
#13992
21M
21.00 mi13:48:482:58:268:309:45
9:45
#13827
35K
21.75 mi13:55:193:04:578:306:31
8:43
#13697
23M
23.00 mi14:06:343:16:128:3211:15
8:59
#13542
24M
24.00 mi14:15:263:25:048:338:52
8:52
#13412
40K
24.85 mi14:23:163:32:548:347:50
9:10
#13293
25.2M
25.20 mi14:26:473:36:258:353:31
10:12
#13265
Finish
26.22 mi14:35:223:45:008:358:35
8:25
#13151
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi95351815181514475(Top 57%)4649(Top 43%)4649(Top 100%)
10K6.21 mi3.10 mi9936-4012018-2032018-20310547(Top 41%)2386(Top 22%)2386(Top 51%)
15K9.32 mi3.11 mi11558-16222952-9342952-93414475(Top 57%)4649(Top 43%)4649(Top 100%)
20K12.43 mi3.11 mi13042-14843806-8543806-85416263(Top 64%)5743(Top 53%)5743(Top 123%)
Half13.11 mi0.68 mi13286-2443956-1503956-15016397(Top 64%)5856(Top 54%)5856(Top 126%)
25K15.53 mi2.42 mi13790-5044273-3174273-31715923(Top 62%)5668(Top 52%)5668(Top 122%)
30K18.64 mi3.11 mi13973-1834466-1934466-19314920(Top 58%)5366(Top 49%)5366(Top 115%)
20M20.00 mi1.36 mi13992-194539-734539-7314211(Top 56%)5237(Top 48%)5237(Top 112%)
21M21.00 mi1.00 mi13827+1654505+344505+3411935(Top 47%)4228(Top 39%)4228(Top 91%)
35K21.75 mi0.75 mi13697+1304457+484457+4811892(Top 47%)4236(Top 39%)4236(Top 91%)
23M23.00 mi1.25 mi13542+1554441+164441+1611106(Top 43%)3956(Top 36%)3956(Top 85%)
24M24.00 mi1.00 mi13412+1304412+294412+2911494(Top 45%)4162(Top 38%)4162(Top 89%)
40K24.85 mi0.85 mi13293+1194381+314381+3111618(Top 45%)4356(Top 40%)4356(Top 93%)
25.2M25.20 mi0.35 mi13265+284382-14382-111756(Top 46%)4466(Top 41%)4466(Top 96%)
Finish26.22 mi1.02 mi13151+1144360+224360+2211119(Top 44%)4044(Top 37%)4044(Top 87%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

14475

Females

4649

F18-39

4649

5K→10K

3.1 - 6.2 mi

Top 41%
×5story building
+79ft-138ft

Overall

10547

Females

2386

F18-39

2386

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

14475

Females

4649

F18-39

4649

15K→20K

9.3 - 12.4 mi

Top 64%
×5story building
+106ft-86ft

Overall

16263

Females

5743

F18-39

5743

20K→Half

12.4 - 13.1 mi

Top 64%
×2story building
+19ft-37ft

Overall

16397

Females

5856

F18-39

5856

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

15923

Females

5668

F18-39

5668

25K→30K

15.5 - 18.6 mi

Top 58%
×9story building
+181ft-148ft

Overall

14920

Females

5366

F18-39

5366

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

14211

Females

5237

F18-39

5237

20M→21M

20.0 - 21.0 mi

Top 47%
×8story building
+106ft-24ft

Overall

11935

Females

4228

F18-39

4228

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

11892

Females

4236

F18-39

4236

35K→23M

21.8 - 23.0 mi

Top 43%
×5story building
+23ft-63ft

Overall

11106

Females

3956

F18-39

3956

23M→24M

23.0 - 24.0 mi

Top 45%
×6story building
+12ft-82ft

Overall

11494

Females

4162

F18-39

4162

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

11618

Females

4356

F18-39

4356

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11756

Females

4466

F18-39

4466

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

11119

Females

4044

F18-39

4044

Passing Analysis

Category:
Athletes Passed
1727
Passed By
5341
Net Change
-3616
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9535
5K → 10K130531-401#9535#9936
10K → 15K201640-1622#9936#11558
15K → 20K361520-1484#11558#13042
20K → Half17261-244#13042#13286
Half → 25K90594-504#13286#13790
25K → 30K225408-183#13790#13973
30K → 20M135154-19#13973#13992
20M → 21M22055+165#13992#13827
21M → 35K15020+130#13827#13697
35K → 23M20651+155#13697#13542
23M → 24M15828+130#13542#13412
24M → 40K15132+119#13412#13293
40K → 25.2M5628+28#13293#13265
25.2M → Finish13319+114#13265#13151
TOTALS17275341-3616
📊

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