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BOSTON MARATHON 2024

Annalise O'Toole

Bib: 16334•F

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 18%
Gender (Female)
#0 / 10924
Top 5%
Division (F18-39)
#0 / 4660
Top 10%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:29
Rank: #8703
Start → 5K
22:29 | 7:14/mi
10K· 6.21 mi
44:31
Rank: #7887 (+816)
5K → 10K
22:02 | 7:06/mi
15K· 9.32 mi
1:06:28
Rank: #7402 (+485)
10K → 15K
21:57 | 7:04/mi
20K· 12.43 mi
1:28:30
Rank: #6921 (+481)
15K → 20K
22:02 | 7:06/mi
Half· 13.11 mi
1:33:18
Rank: #6862 (+59)
20K → Half
4:48 | 7:02/mi
25K· 15.53 mi
1:50:20
Rank: #6355 (+507)
Half → 25K
17:02 | 7:02/mi
30K· 18.64 mi
2:12:49
Rank: #5716 (+639)
25K → 30K
22:29 | 7:14/mi
20M
2:23:19
Rank: #5612 (+104)
30K → 20M
10:30 | 7:44/mi
21M
2:31:42
Rank: #5530 (+82)
20M → 21M
8:23 | 8:23/mi
35K· 21.75 mi
2:37:17
Rank: #5444 (+86)
21M → 35K
5:35 | 7:28/mi
23M
2:46:41
Rank: #5218 (+226)
35K → 23M
9:24 | 7:30/mi
24M
2:54:06
Rank: #5066 (+152)
23M → 24M
7:25 | 7:25/mi
40K· 24.85 mi
3:00:23
Rank: #4884 (+182)
24M → 40K
6:17 | 7:21/mi
25.2M
3:03:11
Rank: #4827 (+57)
40K → 25.2M
2:48 | 8:07/mi
Finish· 26.22 mi
3:10:16
Rank: #4676 (+151)
25.2M → Finish
7:05 | 6:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:18
Pace7:07 /mi
2nd Half
Distance13.11 mi
Time1:36:58
Pace7:24 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:4322:297:1422:29
7:14
-
10K
6.21 mi11:34:4544:317:1022:02
7:06
-0:08
15K
9.32 mi11:56:421:06:287:0821:57
7:04
-0:02
20K
12.43 mi12:18:441:28:307:0722:02
7:06
+0:02
Half
13.11 mi12:23:321:33:187:074:48
7:02
-0:04
25K
15.53 mi12:40:341:50:207:0617:02
7:02
0:00
30K
18.64 mi13:03:032:12:497:0722:29
7:14
+0:12
20M
20.00 mi13:13:332:23:197:1010:30
7:44
+0:30
21M
21.00 mi13:21:562:31:427:138:23
8:23
+0:39
35K
21.75 mi13:27:312:37:177:145:35
7:28
-0:55
23M
23.00 mi13:36:552:46:417:159:24
7:30
+0:02
24M
24.00 mi13:44:202:54:067:157:25
7:25
-0:05
40K
24.85 mi13:50:373:00:237:156:17
7:21
-0:04
25.2M
25.20 mi13:53:253:03:117:162:48
8:07
+0:46
Finish
26.22 mi14:00:303:10:167:167:05
6:57
-1:10

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

6:57 /mi

Average Pace

7:16 /mi

Slowest Pace

8:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

7:05

4% of race

Time at Steady Pace

2:26:31

77% of race

Time at Slower Pace

36:40

19% of race

Average Pace: 7:15 /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 mi11:12:4322:297:1422:29
7:14
#8703
10K
6.21 mi11:34:4544:317:1022:02
7:06
#7887
15K
9.32 mi11:56:421:06:287:0821:57
7:04
#7402
20K
12.43 mi12:18:441:28:307:0722:02
7:06
#6921
Half
13.11 mi12:23:321:33:187:074:48
7:02
#6862
25K
15.53 mi12:40:341:50:207:0617:02
7:02
#6355
30K
18.64 mi13:03:032:12:497:0722:29
7:14
#5716
20M
20.00 mi13:13:332:23:197:1010:30
7:44
#5612
21M
21.00 mi13:21:562:31:427:138:23
8:23
#5530
35K
21.75 mi13:27:312:37:177:145:35
7:28
#5444
23M
23.00 mi13:36:552:46:417:159:24
7:30
#5218
24M
24.00 mi13:44:202:54:067:157:25
7:25
#5066
40K
24.85 mi13:50:373:00:237:156:17
7:21
#4884
25.2M
25.20 mi13:53:253:03:117:162:48
8:07
#4827
Finish
26.22 mi14:00:303:10:167:167:05
6:57
#4676
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8703145314536615(Top 26%)789(Top 7%)789(Top 17%)
10K6.21 mi3.10 mi7887+8161154+2991154+2997234(Top 28%)950(Top 9%)950(Top 20%)
15K9.32 mi3.11 mi7402+485993+161993+1616615(Top 26%)789(Top 7%)789(Top 17%)
20K12.43 mi3.11 mi6921+481872+121872+1215750(Top 23%)602(Top 6%)602(Top 13%)
Half13.11 mi0.68 mi6862+59846+26846+266016(Top 24%)664(Top 6%)664(Top 14%)
25K15.53 mi2.42 mi6355+507733+113733+1134481(Top 18%)383(Top 4%)383(Top 8%)
30K18.64 mi3.11 mi5716+639621+112621+1123940(Top 15%)362(Top 3%)362(Top 8%)
20M20.00 mi1.36 mi5612+104619+2619+25357(Top 21%)863(Top 8%)863(Top 19%)
21M21.00 mi1.00 mi5530+82626-7626-75694(Top 22%)1155(Top 11%)1155(Top 25%)
35K21.75 mi0.75 mi5444+86619+7619+74917(Top 19%)844(Top 8%)844(Top 18%)
23M23.00 mi1.25 mi5218+226590+29590+293668(Top 14%)500(Top 5%)500(Top 11%)
24M24.00 mi1.00 mi5066+152573+17573+173836(Top 15%)616(Top 6%)616(Top 13%)
40K24.85 mi0.85 mi4884+182548+25548+253003(Top 12%)426(Top 4%)426(Top 9%)
25.2M25.20 mi0.35 mi4827+57546+2546+23162(Top 12%)518(Top 5%)518(Top 11%)
Finish26.22 mi1.02 mi4676+151531+15531+152968(Top 12%)461(Top 4%)461(Top 10%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

6615

Females

789

F18-39

789

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7234

Females

950

F18-39

950

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

6615

Females

789

F18-39

789

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

5750

Females

602

F18-39

602

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6016

Females

664

F18-39

664

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4481

Females

383

F18-39

383

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

3940

Females

362

F18-39

362

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5357

Females

863

F18-39

863

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

5694

Females

1155

F18-39

1155

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4917

Females

844

F18-39

844

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3668

Females

500

F18-39

500

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

3836

Females

616

F18-39

616

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3003

Females

426

F18-39

426

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3162

Females

518

F18-39

518

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

2968

Females

461

F18-39

461

Passing Analysis

Category:
Athletes Passed
4222
Passed By
195
Net Change
+4027
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8703
5K → 10K83721+816#8703#7887
10K → 15K4949+485#7887#7402
15K → 20K4865+481#7402#6921
20K → Half612+59#6921#6862
Half → 25K5103+507#6862#6355
25K → 30K6489+639#6355#5716
30K → 20M14440+104#5716#5612
20M → 21M13452+82#5612#5530
21M → 35K10418+86#5530#5444
35K → 23M23913+226#5444#5218
23M → 24M1597+152#5218#5066
24M → 40K1875+182#5066#4884
40K → 25.2M658+57#4884#4827
25.2M → Finish1543+151#4827#4676
TOTALS4222195+4027
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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