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BOSTON MARATHON 2024

Jane Foster

Bib: 20525•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 47%
Division (F55-59)
#0 / 876
Top 26%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:22
Rank: #15811
Start → 5K
25:22 | 8:10/mi
10K· 6.21 mi
50:29
Rank: #15287 (+524)
5K → 10K
25:07 | 8:05/mi
15K· 9.32 mi
1:16:19
Rank: #15275 (+12)
10K → 15K
25:50 | 8:19/mi
20K· 12.43 mi
1:42:54
Rank: #15192 (+83)
15K → 20K
26:35 | 8:33/mi
Half· 13.11 mi
1:48:39
Rank: #15188 (+4)
20K → Half
5:45 | 8:26/mi
25K· 15.53 mi
2:11:01
Rank: #15409 (-221)
Half → 25K
22:22 | 9:13/mi
30K· 18.64 mi
2:41:57
Rank: #15824 (-415)
25K → 30K
30:56 | 9:57/mi
20M
2:55:27
Rank: #15885 (-61)
30K → 20M
13:30 | 9:56/mi
21M
3:06:31
Rank: #15957 (-72)
20M → 21M
11:04 | 11:04/mi
35K· 21.75 mi
3:13:26
Rank: #15913 (+44)
21M → 35K
6:55 | 9:15/mi
23M
3:25:40
Rank: #15833 (+80)
35K → 23M
12:14 | 9:46/mi
24M
3:35:30
Rank: #15829 (+4)
23M → 24M
9:50 | 9:50/mi
40K· 24.85 mi
3:44:38
Rank: #15873 (-44)
24M → 40K
9:08 | 10:41/mi
25.2M
3:49:16
Rank: #16016 (-143)
40K → 25.2M
4:38 | 13:26/mi
Finish· 26.22 mi
3:59:10
Rank: #16080 (-64)
25.2M → Finish
9:54 | 9:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:39
Pace8:17 /mi
2nd Half
Distance13.11 mi
Time2:10:31
Pace9:57 /mi
📊Positive Split: 20.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:3325:228:1025:22
8:10
-
10K
6.21 mi11:45:4050:298:0725:07
8:05
-0:05
15K
9.32 mi12:11:301:16:198:1125:50
8:19
+0:14
20K
12.43 mi12:38:051:42:548:1726:35
8:33
+0:14
Half
13.11 mi12:43:501:48:398:175:45
8:26
-0:07
25K
15.53 mi13:06:122:11:018:2622:22
9:13
+0:47
30K
18.64 mi13:37:082:41:578:4130:56
9:57
+0:44
20M
20.00 mi13:50:382:55:278:4613:30
9:56
-0:01
21M
21.00 mi14:01:423:06:318:5311:04
11:04
+1:08
35K
21.75 mi14:08:373:13:268:546:55
9:15
-1:49
23M
23.00 mi14:20:513:25:408:5712:14
9:46
+0:31
24M
24.00 mi14:30:413:35:308:599:50
9:50
+0:04
40K
24.85 mi14:39:493:44:389:029:08
10:41
+0:51
25.2M
25.20 mi14:44:273:49:169:064:38
13:26
+2:45
Finish
26.22 mi14:54:213:59:109:089:54
9:43
-3:43

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

8:05 /mi

Average Pace

9:08 /mi

Slowest Pace

13:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:39

45% of race

Time at Steady Pace

1:45:41

44% of race

Time at Slower Pace

24:50

10% of race

Average Pace: 9:07 /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 mi11:20:3325:228:1025:22
8:10
#15811
10K
6.21 mi11:45:4050:298:0725:07
8:05
#15287
15K
9.32 mi12:11:301:16:198:1125:50
8:19
#15275
20K
12.43 mi12:38:051:42:548:1726:35
8:33
#15192
Half
13.11 mi12:43:501:48:398:175:45
8:26
#15188
25K
15.53 mi13:06:122:11:018:2622:22
9:13
#15409
30K
18.64 mi13:37:082:41:578:4130:56
9:57
#15824
20M
20.00 mi13:50:382:55:278:4613:30
9:56
#15885
21M
21.00 mi14:01:423:06:318:5311:04
11:04
#15957
35K
21.75 mi14:08:373:13:268:546:55
9:15
#15913
23M
23.00 mi14:20:513:25:408:5712:14
9:46
#15833
24M
24.00 mi14:30:413:35:308:599:50
9:50
#15829
40K
24.85 mi14:39:493:44:389:029:08
10:41
#15873
25.2M
25.20 mi14:44:273:49:169:064:38
13:26
#16016
Finish
26.22 mi14:54:213:59:109:089:54
9:43
#16080
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi158115449544915367(Top 60%)5191(Top 48%)5191(Top 593%)
10K6.21 mi3.10 mi15287+5245112+3375112+33714783(Top 58%)4798(Top 44%)4798(Top 548%)
15K9.32 mi3.11 mi15275+125116-45116-415367(Top 60%)5191(Top 48%)5191(Top 593%)
20K12.43 mi3.11 mi15192+835073+435073+4315126(Top 59%)5086(Top 47%)5086(Top 581%)
Half13.11 mi0.68 mi15188+45071+25071+215358(Top 60%)5257(Top 48%)5257(Top 600%)
25K15.53 mi2.42 mi15409-2215244-1735244-17316525(Top 65%)6004(Top 55%)6004(Top 685%)
30K18.64 mi3.11 mi15824-4155567-3235567-32317219(Top 67%)6634(Top 61%)6634(Top 757%)
20M20.00 mi1.36 mi15885-615643-765643-7616255(Top 64%)6341(Top 58%)6341(Top 724%)
21M21.00 mi1.00 mi15957-725728-855728-8516515(Top 65%)6605(Top 60%)6605(Top 754%)
35K21.75 mi0.75 mi15913+445728572814498(Top 57%)5587(Top 51%)5587(Top 638%)
23M23.00 mi1.25 mi15833+805722+65722+614641(Top 57%)5736(Top 53%)5736(Top 655%)
24M24.00 mi1.00 mi15829+45747-255747-2515766(Top 62%)6327(Top 58%)6327(Top 722%)
40K24.85 mi0.85 mi15873-445803-565803-5617231(Top 67%)7139(Top 65%)7139(Top 815%)
25.2M25.20 mi0.35 mi16016-1435890-875890-8720599(Top 81%)8809(Top 81%)8809(Top 1006%)
Finish26.22 mi1.02 mi16080-645952-625952-6217417(Top 68%)7219(Top 66%)7219(Top 824%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21stories
+97ft-345ft

Overall

15367

Females

5191

F55-59

5191

5K→10K

3.1 - 6.2 mi

Top 58%
×5stories
+79ft-138ft

Overall

14783

Females

4798

F55-59

4798

10K→15K

6.2 - 9.3 mi

Top 60%
×3stories
+67ft-78ft

Overall

15367

Females

5191

F55-59

5191

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

15126

Females

5086

F55-59

5086

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

15358

Females

5257

F55-59

5257

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

16525

Females

6004

F55-59

6004

25K→30K

15.5 - 18.6 mi

Top 67%
×9stories
+181ft-148ft

Overall

17219

Females

6634

F55-59

6634

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

16255

Females

6341

F55-59

6341

20M→21M

20.0 - 21.0 mi

Top 65%
×8stories
+106ft-24ft

Overall

16515

Females

6605

F55-59

6605

21M→35K

21.0 - 21.8 mi

Top 57%
×7stories
+17ft-86ft

Overall

14498

Females

5587

F55-59

5587

35K→23M

21.8 - 23.0 mi

Top 57%
×5stories
+23ft-63ft

Overall

14641

Females

5736

F55-59

5736

23M→24M

23.0 - 24.0 mi

Top 62%
×6stories
+12ft-82ft

Overall

15766

Females

6327

F55-59

6327

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17231

Females

7139

F55-59

7139

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

20599

Females

8809

F55-59

8809

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2stories
+22ft-21ft

Overall

17417

Females

7219

F55-59

7219

Passing Analysis

Category:
Athletes Passed
2093
Passed By
2362
Net Change
-269
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15811
5K → 10K61793+524#15811#15287
10K → 15K242230+12#15287#15275
15K → 20K264181+83#15275#15192
20K → Half3834+4#15192#15188
Half → 25K150371-221#15188#15409
25K → 30K129544-415#15409#15824
30K → 20M108169-61#15824#15885
20M → 21M85157-72#15885#15957
21M → 35K8137+44#15957#15913
35K → 23M15979+80#15913#15833
23M → 24M7672+4#15833#15829
24M → 40K77121-44#15829#15873
40K → 25.2M11154-143#15873#16016
25.2M → Finish56120-64#16016#16080
TOTALS20932362-269
📊

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