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BOSTON MARATHON 2024

Ainsley Heyes

Bib: 17773•F

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 47%
Gender (Female)
#0 / 10924
Top 35%
Masters (Masters Women)
#0 / 6263
Top 22%
Division (F40-44)
#0 / 1613
Top 41%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:14
Rank: #15516
Start → 5K
25:14 | 8:07/mi
10K· 6.21 mi
51:05
Rank: #15882 (-366)
5K → 10K
25:51 | 8:19/mi
15K· 9.32 mi
1:17:00
Rank: #15683 (+199)
10K → 15K
25:55 | 8:21/mi
20K· 12.43 mi
1:43:28
Rank: #15424 (+259)
15K → 20K
26:28 | 8:31/mi
Half· 13.11 mi
1:49:09
Rank: #15381 (+43)
20K → Half
5:41 | 8:20/mi
25K· 15.53 mi
2:09:45
Rank: #14941 (+440)
Half → 25K
20:36 | 8:30/mi
30K· 18.64 mi
2:36:37
Rank: #14210 (+731)
25K → 30K
26:52 | 8:39/mi
20M
2:48:10
Rank: #13824 (+386)
30K → 20M
11:33 | 8:30/mi
21M
2:57:08
Rank: #13438 (+386)
20M → 21M
8:58 | 8:58/mi
35K· 21.75 mi
3:03:15
Rank: #13239 (+199)
21M → 35K
6:07 | 8:11/mi
23M
3:13:42
Rank: #12849 (+390)
35K → 23M
10:27 | 8:21/mi
24M
3:21:52
Rank: #12567 (+282)
23M → 24M
8:10 | 8:10/mi
40K· 24.85 mi
3:29:02
Rank: #12328 (+239)
24M → 40K
7:10 | 8:23/mi
25.2M
3:32:14
Rank: #12241 (+87)
40K → 25.2M
3:12 | 9:17/mi
Finish· 26.22 mi
3:40:26
Rank: #12081 (+160)
25.2M → Finish
8:12 | 8:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:09
Pace8:20 /mi
2nd Half
Distance13.11 mi
Time1:51:17
Pace8:29 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:2225:148:0725:14
8:07
-
10K
6.21 mi11:42:1351:058:1325:51
8:19
+0:12
15K
9.32 mi12:08:081:17:008:1625:55
8:21
+0:02
20K
12.43 mi12:34:361:43:288:2026:28
8:31
+0:10
Half
13.11 mi12:40:171:49:098:205:41
8:20
-0:11
25K
15.53 mi13:00:532:09:458:2120:36
8:30
+0:10
30K
18.64 mi13:27:452:36:378:2426:52
8:39
+0:09
20M
20.00 mi13:39:182:48:108:2411:33
8:30
-0:09
21M
21.00 mi13:48:162:57:088:268:58
8:58
+0:28
35K
21.75 mi13:54:233:03:158:266:07
8:11
-0:47
23M
23.00 mi14:04:503:13:428:2510:27
8:21
+0:10
24M
24.00 mi14:13:003:21:528:258:10
8:10
-0:11
40K
24.85 mi14:20:103:29:028:257:10
8:23
+0:13
25.2M
25.20 mi14:23:223:32:148:253:12
9:17
+0:54
Finish
26.22 mi14:31:343:40:268:258:12
8:03
-1:14

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

8:03 /mi

Average Pace

8:25 /mi

Slowest Pace

9:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:28:16

94% of race

Time at Steady Pace

12:10

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:24 /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 mi11:16:2225:148:0725:14
8:07
#15516
10K
6.21 mi11:42:1351:058:1325:51
8:19
#15882
15K
9.32 mi12:08:081:17:008:1625:55
8:21
#15683
20K
12.43 mi12:34:361:43:288:2026:28
8:31
#15424
Half
13.11 mi12:40:171:49:098:205:41
8:20
#15381
25K
15.53 mi13:00:532:09:458:2120:36
8:30
#14941
30K
18.64 mi13:27:452:36:378:2426:52
8:39
#14210
20M
20.00 mi13:39:182:48:108:2411:33
8:30
#13824
21M
21.00 mi13:48:162:57:088:268:58
8:58
#13438
35K
21.75 mi13:54:233:03:158:266:07
8:11
#13239
23M
23.00 mi14:04:503:13:428:2510:27
8:21
#12849
24M
24.00 mi14:13:003:21:528:258:10
8:10
#12567
40K
24.85 mi14:20:103:29:028:257:10
8:23
#12328
25.2M
25.20 mi14:23:223:32:148:253:12
9:17
#12241
Finish
26.22 mi14:31:343:40:268:258:12
8:03
#12081
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi155165260526015512(Top 61%)5264(Top 48%)5264(Top 326%)
10K6.21 mi3.10 mi15882-3665461-2015461-20116242(Top 64%)5669(Top 52%)5669(Top 351%)
15K9.32 mi3.11 mi15683+1995360+1015360+10115512(Top 61%)5264(Top 48%)5264(Top 326%)
20K12.43 mi3.11 mi15424+2595218+1425218+14214896(Top 58%)4939(Top 45%)4939(Top 306%)
Half13.11 mi0.68 mi15381+435197+215197+2114784(Top 58%)4897(Top 45%)4897(Top 304%)
25K15.53 mi2.42 mi14941+4404963+2344963+23413040(Top 51%)4059(Top 37%)4059(Top 252%)
30K18.64 mi3.11 mi14210+7314603+3604603+36011433(Top 45%)3413(Top 31%)3413(Top 212%)
20M20.00 mi1.36 mi13824+3864436+1674436+1679466(Top 37%)2689(Top 25%)2689(Top 167%)
21M21.00 mi1.00 mi13438+3864286+1504286+1508470(Top 33%)2432(Top 22%)2432(Top 151%)
35K21.75 mi0.75 mi13239+1994208+784208+788897(Top 35%)2678(Top 25%)2678(Top 166%)
23M23.00 mi1.25 mi12849+3904044+1644044+1647643(Top 30%)2221(Top 20%)2221(Top 138%)
24M24.00 mi1.00 mi12567+2823928+1163928+1167600(Top 30%)2303(Top 21%)2303(Top 143%)
40K24.85 mi0.85 mi12328+2393853+753853+757799(Top 31%)2517(Top 23%)2517(Top 156%)
25.2M25.20 mi0.35 mi12241+873820+333820+337892(Top 31%)2630(Top 24%)2630(Top 163%)
Finish26.22 mi1.02 mi12081+1603769+513769+518852(Top 35%)2993(Top 27%)2993(Top 186%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21stories
+97ft-345ft

Overall

15512

Females

5264

F40-44

5264

5K→10K

3.1 - 6.2 mi

Top 64%
×5stories
+79ft-138ft

Overall

16242

Females

5669

F40-44

5669

10K→15K

6.2 - 9.3 mi

Top 61%
×3stories
+67ft-78ft

Overall

15512

Females

5264

F40-44

5264

15K→20K

9.3 - 12.4 mi

Top 58%
×5stories
+106ft-86ft

Overall

14896

Females

4939

F40-44

4939

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

14784

Females

4897

F40-44

4897

Half→25K

13.1 - 15.5 mi

Top 51%
×4stories
+66ft-88ft

Overall

13040

Females

4059

F40-44

4059

25K→30K

15.5 - 18.6 mi

Top 45%
×9stories
+181ft-148ft

Overall

11433

Females

3413

F40-44

3413

30K→20M

18.6 - 20.0 mi

Top 37%
×5stories
+64ft-50ft

Overall

9466

Females

2689

F40-44

2689

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8470

Females

2432

F40-44

2432

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

8897

Females

2678

F40-44

2678

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

7643

Females

2221

F40-44

2221

23M→24M

23.0 - 24.0 mi

Top 30%
×6stories
+12ft-82ft

Overall

7600

Females

2303

F40-44

2303

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

7799

Females

2517

F40-44

2517

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

7892

Females

2630

F40-44

2630

25.2M→Finish

25.2 - 26.2 mi

Top 35%
×2stories
+22ft-21ft

Overall

8852

Females

2993

F40-44

2993

Passing Analysis

Category:
Athletes Passed
4284
Passed By
849
Net Change
+3435
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15516
5K → 10K150516-366#15516#15882
10K → 15K326127+199#15882#15683
15K → 20K364105+259#15683#15424
20K → Half6118+43#15424#15381
Half → 25K46323+440#15381#14941
25K → 30K74817+731#14941#14210
30K → 20M3915+386#14210#13824
20M → 21M3882+386#13824#13438
21M → 35K2089+199#13438#13239
35K → 23M3933+390#13239#12849
23M → 24M2853+282#12849#12567
24M → 40K2456+239#12567#12328
40K → 25.2M925+87#12328#12241
25.2M → Finish17010+160#12241#12081
TOTALS4284849+3435
📊

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