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BOSTON MARATHON 2024

Jill Ashworth

Bib: 16349•F

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 40%
Gender (Female)
#0 / 10924
Top 25%
Masters (Masters Women)
#0 / 6263
Top 13%
Division (F40-44)
#0 / 1613
Top 27%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:14
Rank: #13105
Start → 5K
24:14 | 7:48/mi
10K· 6.21 mi
48:30
Rank: #12925 (+180)
5K → 10K
24:16 | 7:49/mi
15K· 9.32 mi
1:12:44
Rank: #12545 (+380)
10K → 15K
24:14 | 7:48/mi
20K· 12.43 mi
1:37:02
Rank: #11977 (+568)
15K → 20K
24:18 | 7:49/mi
Half· 13.11 mi
1:42:15
Rank: #11854 (+123)
20K → Half
5:13 | 7:39/mi
25K· 15.53 mi
2:01:16
Rank: #11330 (+524)
Half → 25K
19:01 | 7:51/mi
30K· 18.64 mi
2:26:01
Rank: #10490 (+840)
25K → 30K
24:45 | 7:58/mi
20M
2:37:05
Rank: #10174 (+316)
30K → 20M
11:04 | 8:09/mi
21M
2:46:18
Rank: #10087 (+87)
20M → 21M
9:13 | 9:13/mi
35K· 21.75 mi
2:52:11
Rank: #9918 (+169)
21M → 35K
5:53 | 7:52/mi
23M
3:03:24
Rank: #9949 (-31)
35K → 23M
11:13 | 8:58/mi
24M
3:11:47
Rank: #9859 (+90)
23M → 24M
8:23 | 8:23/mi
40K· 24.85 mi
3:20:09
Rank: #10068 (-209)
24M → 40K
8:22 | 9:47/mi
25.2M
3:24:01
Rank: #10178 (-110)
40K → 25.2M
3:52 | 11:13/mi
Finish· 26.22 mi
3:32:23
Rank: #10129 (+49)
25.2M → Finish
8:22 | 8:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:15
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:50:08
Pace8:24 /mi
📊Positive Split: 7.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:4024:147:4824:14
7:48
-
10K
6.21 mi11:38:5648:307:4824:16
7:49
+0:01
15K
9.32 mi12:03:101:12:447:4824:14
7:48
-0:01
20K
12.43 mi12:27:281:37:027:4824:18
7:49
+0:01
Half
13.11 mi12:32:411:42:157:485:13
7:39
-0:10
25K
15.53 mi12:51:422:01:167:4819:01
7:51
+0:12
30K
18.64 mi13:16:272:26:017:5024:45
7:58
+0:07
20M
20.00 mi13:27:312:37:057:5111:04
8:09
+0:11
21M
21.00 mi13:36:442:46:187:559:13
9:13
+1:04
35K
21.75 mi13:42:372:52:117:555:53
7:52
-1:21
23M
23.00 mi13:53:503:03:247:5811:13
8:58
+1:06
24M
24.00 mi14:02:133:11:477:598:23
8:23
-0:35
40K
24.85 mi14:10:353:20:098:038:22
9:47
+1:24
25.2M
25.20 mi14:14:273:24:018:063:52
11:13
+1:26
Finish
26.22 mi14:22:493:32:238:068:22
8:13
-3:00

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

7:39 /mi

Average Pace

8:06 /mi

Slowest Pace

11:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:59:43

85% of race

Time at Slower Pace

32:40

15% of race

Average Pace: 8:06 /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 mi11:14:4024:147:4824:14
7:48
#13105
10K
6.21 mi11:38:5648:307:4824:16
7:49
#12925
15K
9.32 mi12:03:101:12:447:4824:14
7:48
#12545
20K
12.43 mi12:27:281:37:027:4824:18
7:49
#11977
Half
13.11 mi12:32:411:42:157:485:13
7:39
#11854
25K
15.53 mi12:51:422:01:167:4819:01
7:51
#11330
30K
18.64 mi13:16:272:26:017:5024:45
7:58
#10490
20M
20.00 mi13:27:312:37:057:5111:04
8:09
#10174
21M
21.00 mi13:36:442:46:187:559:13
9:13
#10087
35K
21.75 mi13:42:372:52:117:555:53
7:52
#9918
23M
23.00 mi13:53:503:03:247:5811:13
8:58
#9949
24M
24.00 mi14:02:133:11:477:598:23
8:23
#9859
40K
24.85 mi14:10:353:20:098:038:22
9:47
#10068
25.2M
25.20 mi14:14:273:24:018:063:52
11:13
#10178
Finish
26.22 mi14:22:493:32:238:068:22
8:13
#10129
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi131053780378011926(Top 47%)3203(Top 29%)3203(Top 199%)
10K6.21 mi3.10 mi12925+1803687+933687+9312743(Top 50%)3613(Top 33%)3613(Top 224%)
15K9.32 mi3.11 mi12545+3803484+2033484+20311926(Top 47%)3203(Top 29%)3203(Top 199%)
20K12.43 mi3.11 mi11977+5683202+2823202+28210588(Top 41%)2620(Top 24%)2620(Top 162%)
Half13.11 mi0.68 mi11854+1233147+553147+5510259(Top 40%)2438(Top 22%)2438(Top 151%)
25K15.53 mi2.42 mi11330+5242899+2482899+2489226(Top 36%)2119(Top 19%)2119(Top 131%)
30K18.64 mi3.11 mi10490+8402571+3282571+3287689(Top 30%)1647(Top 15%)1647(Top 102%)
20M20.00 mi1.36 mi10174+3162467+1042467+1047565(Top 30%)1797(Top 16%)1797(Top 111%)
21M21.00 mi1.00 mi10087+872477-102477-109587(Top 38%)2998(Top 27%)2998(Top 186%)
35K21.75 mi0.75 mi9918+1692427+502427+507010(Top 27%)1766(Top 16%)1766(Top 109%)
23M23.00 mi1.25 mi9949-312507-802507-8010962(Top 43%)3873(Top 35%)3873(Top 240%)
24M24.00 mi1.00 mi9859+90250725078776(Top 34%)2839(Top 26%)2839(Top 176%)
40K24.85 mi0.85 mi10068-2092649-1422649-14214216(Top 56%)5625(Top 51%)5625(Top 349%)
25.2M25.20 mi0.35 mi10178-1102725-762725-7615184(Top 59%)6110(Top 56%)6110(Top 379%)
Finish26.22 mi1.02 mi10129+492735-102735-109842(Top 39%)3441(Top 31%)3441(Top 213%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21stories
+97ft-345ft

Overall

11926

Females

3203

F40-44

3203

5K→10K

3.1 - 6.2 mi

Top 50%
×5stories
+79ft-138ft

Overall

12743

Females

3613

F40-44

3613

10K→15K

6.2 - 9.3 mi

Top 47%
×3stories
+67ft-78ft

Overall

11926

Females

3203

F40-44

3203

15K→20K

9.3 - 12.4 mi

Top 41%
×5stories
+106ft-86ft

Overall

10588

Females

2620

F40-44

2620

20K→Half

12.4 - 13.1 mi

Top 40%
×2stories
+19ft-37ft

Overall

10259

Females

2438

F40-44

2438

Half→25K

13.1 - 15.5 mi

Top 36%
×4stories
+66ft-88ft

Overall

9226

Females

2119

F40-44

2119

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

7689

Females

1647

F40-44

1647

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

7565

Females

1797

F40-44

1797

20M→21M

20.0 - 21.0 mi

Top 38%
×8stories
+106ft-24ft

Overall

9587

Females

2998

F40-44

2998

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

7010

Females

1766

F40-44

1766

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

10962

Females

3873

F40-44

3873

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

8776

Females

2839

F40-44

2839

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14216

Females

5625

F40-44

5625

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

15184

Females

6110

F40-44

6110

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2stories
+22ft-21ft

Overall

9842

Females

3441

F40-44

3441

Passing Analysis

Category:
Athletes Passed
4043*
Passed By
1065
Net Change
+2976
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13105
5K → 10K392212+180#13105#12925
10K → 15K44666+380#12925#12545
15K → 20K59123+568#12545#11977
20K → Half1296+123#11977#11854
Half → 25K5284+524#11854#11330
25K → 30K8488+840#11330#10490
30K → 20M33418+316#10490#10174
20M → 21M17890+87#10174#10087
21M → 35K176*7+169#10087#9918
35K → 23M132163-31#9918#9949
23M → 24M142*52+90#9949#9859
24M → 40K34242-209#9859#10068
40K → 25.2M12122-110#10068#10178
25.2M → Finish10152+49#10178#10129
TOTALS4043*1065+2976

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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