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BOSTON MARATHON 2024

Susan Francis

Bib: 26883•F

CA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:30
Rank: #22571
Start → 5K
30:30 | 9:49/mi
10K· 6.21 mi
1:02:11
Rank: #22807 (-236)
5K → 10K
31:41 | 10:12/mi
15K· 9.32 mi
1:34:52
Rank: #22877 (-70)
10K → 15K
32:41 | 10:31/mi
20K· 12.43 mi
2:12:22
Rank: #23325 (-448)
15K → 20K
37:30 | 12:04/mi
Half· 13.11 mi
2:19:49
Rank: #23342 (-17)
20K → Half
7:27 | 10:55/mi
25K· 15.53 mi
2:49:50
Rank: #23444 (-102)
Half → 25K
30:01 | 12:23/mi
30K· 18.64 mi
3:29:33
Rank: #23404 (+40)
25K → 30K
39:43 | 12:47/mi
20M
3:47:36
Rank: #23372 (+32)
30K → 20M
18:03 | 13:17/mi
21M
4:02:12
Rank: #23350 (+22)
20M → 21M
14:36 | 14:36/mi
35K· 21.75 mi
4:11:11
Rank: #23289 (+61)
21M → 35K
8:59 | 12:00/mi
23M
4:26:40
Rank: #23210 (+79)
35K → 23M
15:29 | 12:22/mi
24M
4:38:03
Rank: #23132 (+78)
23M → 24M
11:23 | 11:23/mi
40K· 24.85 mi
4:49:12
Rank: #23124 (+8)
24M → 40K
11:09 | 13:02/mi
25.2M
4:53:43
Rank: #23091 (+33)
40K → 25.2M
4:31 | 13:06/mi
Finish· 26.22 mi
5:03:01
Rank: #22951 (+140)
25.2M → Finish
9:18 | 9:08/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:19:49
Pace10:40 /mi
2nd Half
Distance13.11 mi
Time2:43:12
Pace12:27 /mi
📊Positive Split: 16.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:2930:309:4930:30
9:49
-
10K
6.21 mi12:25:101:02:1110:0031:41
10:12
+0:23
15K
9.32 mi12:57:511:34:5210:1132:41
10:31
+0:19
20K
12.43 mi13:35:212:12:2210:3937:30
12:04
+1:33
Half
13.11 mi13:42:482:19:4910:407:27
10:55
-1:09
25K
15.53 mi14:12:492:49:5010:5630:01
12:23
+1:28
30K
18.64 mi14:52:323:29:3311:1439:43
12:47
+0:24
20M
20.00 mi15:10:353:47:3611:2318:03
13:17
+0:30
21M
21.00 mi15:25:114:02:1211:3214:36
14:36
+1:19
35K
21.75 mi15:34:104:11:1111:338:59
12:00
-2:36
23M
23.00 mi15:49:394:26:4011:3615:29
12:22
+0:22
24M
24.00 mi16:01:024:38:0311:3511:23
11:23
-0:59
40K
24.85 mi16:12:114:49:1211:3811:09
13:02
+1:39
25.2M
25.20 mi16:16:424:53:4311:394:31
13:06
+0:04
Finish
26.22 mi16:26:005:03:0111:349:18
9:08
-3:58

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

9:08 /mi

Average Pace

11:34 /mi

Slowest Pace

14:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:37

37% of race

Time at Steady Pace

2:23:05

47% of race

Time at Slower Pace

48:19

16% of race

Average Pace: 11:33 /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 mi11:53:2930:309:4930:30
9:49
#22571
10K
6.21 mi12:25:101:02:1110:0031:41
10:12
#22807
15K
9.32 mi12:57:511:34:5210:1132:41
10:31
#22877
20K
12.43 mi13:35:212:12:2210:3937:30
12:04
#23325
Half
13.11 mi13:42:482:19:4910:407:27
10:55
#23342
25K
15.53 mi14:12:492:49:5010:5630:01
12:23
#23444
30K
18.64 mi14:52:323:29:3311:1439:43
12:47
#23404
20M
20.00 mi15:10:353:47:3611:2318:03
13:17
#23372
21M
21.00 mi15:25:114:02:1211:3214:36
14:36
#23350
35K
21.75 mi15:34:104:11:1111:338:59
12:00
#23289
23M
23.00 mi15:49:394:26:4011:3615:29
12:22
#23210
24M
24.00 mi16:01:024:38:0311:3511:23
11:23
#23132
40K
24.85 mi16:12:114:49:1211:3811:09
13:02
#23124
25.2M
25.20 mi16:16:424:53:4311:394:31
13:06
#23091
Finish
26.22 mi16:26:005:03:0111:349:18
9:08
#22951
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi225719190919022972(Top 90%)9415(Top 86%)9415(Top 202%)
10K6.21 mi3.10 mi22807-2369313-1239313-12322978(Top 90%)9423(Top 86%)9423(Top 202%)
15K9.32 mi3.11 mi22877-709347-349347-3422972(Top 90%)9415(Top 86%)9415(Top 202%)
20K12.43 mi3.11 mi23325-4489607-2609607-26024061(Top 94%)10039(Top 92%)10039(Top 215%)
Half13.11 mi0.68 mi23342-179617-109617-1023410(Top 92%)9725(Top 89%)9725(Top 209%)
25K15.53 mi2.42 mi23444-1029692-759692-7523611(Top 92%)9864(Top 90%)9864(Top 212%)
30K18.64 mi3.11 mi23404+409713-219713-2123024(Top 90%)9664(Top 88%)9664(Top 207%)
20M20.00 mi1.36 mi23372+329719-69719-623207(Top 91%)9862(Top 90%)9862(Top 212%)
21M21.00 mi1.00 mi23350+229714+59714+523101(Top 90%)9834(Top 90%)9834(Top 211%)
35K21.75 mi0.75 mi23289+619687+279687+2721828(Top 85%)9267(Top 85%)9267(Top 199%)
23M23.00 mi1.25 mi23210+799666+219666+2121455(Top 84%)9107(Top 83%)9107(Top 195%)
24M24.00 mi1.00 mi23132+789639+279639+2720190(Top 79%)8533(Top 78%)8533(Top 183%)
40K24.85 mi0.85 mi23124+89642-39642-322339(Top 87%)9620(Top 88%)9620(Top 206%)
25.2M25.20 mi0.35 mi23091+339633+99633+919942(Top 78%)8494(Top 78%)8494(Top 182%)
Finish26.22 mi1.02 mi22951+1409567+669567+6614868(Top 58%)5915(Top 54%)5915(Top 127%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

22972

Females

9415

F18-39

9415

5K→10K

3.1 - 6.2 mi

Top 90%
×5stories
+79ft-138ft

Overall

22978

Females

9423

F18-39

9423

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

22972

Females

9415

F18-39

9415

15K→20K

9.3 - 12.4 mi

Top 94%
×5stories
+106ft-86ft

Overall

24061

Females

10039

F18-39

10039

20K→Half

12.4 - 13.1 mi

Top 92%
×2stories
+19ft-37ft

Overall

23410

Females

9725

F18-39

9725

Half→25K

13.1 - 15.5 mi

Top 92%
×4stories
+66ft-88ft

Overall

23611

Females

9864

F18-39

9864

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

23024

Females

9664

F18-39

9664

30K→20M

18.6 - 20.0 mi

Top 91%
×5stories
+64ft-50ft

Overall

23207

Females

9862

F18-39

9862

20M→21M

20.0 - 21.0 mi

Top 90%
×8stories
+106ft-24ft

Overall

23101

Females

9834

F18-39

9834

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

21828

Females

9267

F18-39

9267

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

21455

Females

9107

F18-39

9107

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

20190

Females

8533

F18-39

8533

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

22339

Females

9620

F18-39

9620

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

19942

Females

8494

F18-39

8494

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

14868

Females

5915

F18-39

5915

Passing Analysis

Category:
Athletes Passed
1131
Passed By
1511
Net Change
-380
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22571
5K → 10K112348-236#22571#22807
10K → 15K138208-70#22807#22877
15K → 20K52500-448#22877#23325
20K → Half2037-17#23325#23342
Half → 25K76178-102#23342#23444
25K → 30K151111+40#23444#23404
30K → 20M7846+32#23404#23372
20M → 21M5836+22#23372#23350
21M → 35K654+61#23350#23289
35K → 23M9314+79#23289#23210
23M → 24M791+78#23210#23132
24M → 40K3224+8#23132#23124
40K → 25.2M363+33#23124#23091
25.2M → Finish1411+140#23091#22951
TOTALS11311511-380
📊

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