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BOSTON MARATHON 2024

Sarah Sallan

Bib: 24249•F

MA

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
35:27
Rank: #25164
Start → 5K
35:27 | 11:25/mi
10K· 6.21 mi
1:12:59
Rank: #25195 (-31)
5K → 10K
37:32 | 12:05/mi
15K· 9.32 mi
1:51:21
Rank: #25136 (+59)
10K → 15K
38:22 | 12:21/mi
20K· 12.43 mi
2:28:54
Rank: #24955 (+181)
15K → 20K
37:33 | 12:05/mi
Half· 13.11 mi
2:37:11
Rank: #24945 (+10)
20K → Half
8:17 | 12:08/mi
25K· 15.53 mi
3:07:20
Rank: #24773 (+172)
Half → 25K
30:09 | 12:26/mi
30K· 18.64 mi
3:48:19
Rank: #24578 (+195)
25K → 30K
40:59 | 13:11/mi
20M
4:05:44
Rank: #24443 (+135)
30K → 20M
17:25 | 12:49/mi
21M
4:19:20
Rank: #24342 (+101)
20M → 21M
13:36 | 13:36/mi
35K· 21.75 mi
4:29:29
Rank: #24351 (-9)
21M → 35K
10:09 | 13:34/mi
23M
4:47:43
Rank: #24381 (-30)
35K → 23M
18:14 | 14:34/mi
24M
5:01:51
Rank: #24400 (-19)
23M → 24M
14:08 | 14:08/mi
40K· 24.85 mi
5:13:30
Rank: #24370 (+30)
24M → 40K
11:39 | 13:38/mi
25.2M
5:19:01
Rank: #24380 (-10)
40K → 25.2M
5:31 | 16:00/mi
Finish· 26.22 mi
5:30:16
Rank: #24318 (+62)
25.2M → Finish
11:15 | 11:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:37:11
Pace11:59 /mi
2nd Half
Distance13.11 mi
Time2:53:05
Pace13:12 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:5435:2711:2535:27
11:25
-
10K
6.21 mi12:29:261:12:5911:4537:32
12:05
+0:40
15K
9.32 mi13:07:481:51:2111:5738:22
12:21
+0:16
20K
12.43 mi13:45:212:28:5411:5937:33
12:05
-0:16
Half
13.11 mi13:53:382:37:1111:598:17
12:08
+0:03
25K
15.53 mi14:23:473:07:2012:0430:09
12:26
+0:18
30K
18.64 mi15:04:463:48:1912:1540:59
13:11
+0:45
20M
20.00 mi15:22:114:05:4412:1717:25
12:49
-0:22
21M
21.00 mi15:35:474:19:2012:2113:36
13:36
+0:47
35K
21.75 mi15:45:564:29:2912:2310:09
13:34
-0:02
23M
23.00 mi16:04:104:47:4312:3118:14
14:34
+1:00
24M
24.00 mi16:18:185:01:5112:3514:08
14:08
-0:26
40K
24.85 mi16:29:575:13:3012:3711:39
13:38
-0:30
25.2M
25.20 mi16:35:285:19:0112:405:31
16:00
+2:22
Finish
26.22 mi16:46:435:30:1612:3611:15
11:02
-4:58

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

11:02 /mi

Average Pace

12:36 /mi

Slowest Pace

16:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:04

39% of race

Time at Steady Pace

2:06:55

38% of race

Time at Slower Pace

1:13:17

22% of race

Average Pace: 12:36 /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 mi11:51:5435:2711:2535:27
11:25
#25164
10K
6.21 mi12:29:261:12:5911:4537:32
12:05
#25195
15K
9.32 mi13:07:481:51:2111:5738:22
12:21
#25136
20K
12.43 mi13:45:212:28:5411:5937:33
12:05
#24955
Half
13.11 mi13:53:382:37:1111:598:17
12:08
#24945
25K
15.53 mi14:23:473:07:2012:0430:09
12:26
#24773
30K
18.64 mi15:04:463:48:1912:1540:59
13:11
#24578
20M
20.00 mi15:22:114:05:4412:1717:25
12:49
#24443
21M
21.00 mi15:35:474:19:2012:2113:36
13:36
#24342
35K
21.75 mi15:45:564:29:2912:2310:09
13:34
#24351
23M
23.00 mi16:04:104:47:4312:3118:14
14:34
#24381
24M
24.00 mi16:18:185:01:5112:3514:08
14:08
#24400
40K
24.85 mi16:29:575:13:3012:3711:39
13:38
#24370
25.2M
25.20 mi16:35:285:19:0112:405:31
16:00
#24380
Finish
26.22 mi16:46:435:30:1612:3611:15
11:02
#24318
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25164106701067024982(Top 98%)10570(Top 97%)10570(Top 227%)
10K6.21 mi3.10 mi25195-3110692-2210692-2225150(Top 98%)10659(Top 98%)10659(Top 229%)
15K9.32 mi3.11 mi25136+5910650+4210650+4224982(Top 98%)10570(Top 97%)10570(Top 227%)
20K12.43 mi3.11 mi24955+18110535+11510535+11524082(Top 94%)10052(Top 92%)10052(Top 216%)
Half13.11 mi0.68 mi24945+1010536-110536-124688(Top 97%)10444(Top 96%)10444(Top 224%)
25K15.53 mi2.42 mi24773+17210442+9410442+9423666(Top 93%)9895(Top 91%)9895(Top 212%)
30K18.64 mi3.11 mi24578+19510339+10310339+10323513(Top 92%)9912(Top 91%)9912(Top 213%)
20M20.00 mi1.36 mi24443+13510276+6310276+6322635(Top 89%)9574(Top 88%)9574(Top 205%)
21M21.00 mi1.00 mi24342+10110222+5410222+5421766(Top 85%)9188(Top 84%)9188(Top 197%)
35K21.75 mi0.75 mi24351-910233-1110233-1123905(Top 94%)10256(Top 94%)10256(Top 220%)
23M23.00 mi1.25 mi24381-3010259-2610259-2624331(Top 95%)10449(Top 96%)10449(Top 224%)
24M24.00 mi1.00 mi24400-1910278-1910278-1924291(Top 95%)10485(Top 96%)10485(Top 225%)
40K24.85 mi0.85 mi24370+3010273+510273+523178(Top 91%)10013(Top 92%)10013(Top 215%)
25.2M25.20 mi0.35 mi24380-1010283-1010283-1024063(Top 94%)10396(Top 95%)10396(Top 223%)
Finish26.22 mi1.02 mi24318+6210259+2410259+2421453(Top 84%)9194(Top 84%)9194(Top 197%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21stories
+97ft-345ft

Overall

24982

Females

10570

F18-39

10570

5K→10K

3.1 - 6.2 mi

Top 98%
×5stories
+79ft-138ft

Overall

25150

Females

10659

F18-39

10659

10K→15K

6.2 - 9.3 mi

Top 98%
×3stories
+67ft-78ft

Overall

24982

Females

10570

F18-39

10570

15K→20K

9.3 - 12.4 mi

Top 94%
×5stories
+106ft-86ft

Overall

24082

Females

10052

F18-39

10052

20K→Half

12.4 - 13.1 mi

Top 97%
×2stories
+19ft-37ft

Overall

24688

Females

10444

F18-39

10444

Half→25K

13.1 - 15.5 mi

Top 93%
×4stories
+66ft-88ft

Overall

23666

Females

9895

F18-39

9895

25K→30K

15.5 - 18.6 mi

Top 92%
×9stories
+181ft-148ft

Overall

23513

Females

9912

F18-39

9912

30K→20M

18.6 - 20.0 mi

Top 89%
×5stories
+64ft-50ft

Overall

22635

Females

9574

F18-39

9574

20M→21M

20.0 - 21.0 mi

Top 85%
×8stories
+106ft-24ft

Overall

21766

Females

9188

F18-39

9188

21M→35K

21.0 - 21.8 mi

Top 94%
×7stories
+17ft-86ft

Overall

23905

Females

10256

F18-39

10256

35K→23M

21.8 - 23.0 mi

Top 95%
×5stories
+23ft-63ft

Overall

24331

Females

10449

F18-39

10449

23M→24M

23.0 - 24.0 mi

Top 95%
×6stories
+12ft-82ft

Overall

24291

Females

10485

F18-39

10485

24M→40K

24.0 - 24.9 mi

Top 91%
×1story
+6ft-20ft

Overall

23178

Females

10013

F18-39

10013

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1story
+13ft-16ft

Overall

24063

Females

10396

F18-39

10396

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2stories
+22ft-21ft

Overall

21453

Females

9194

F18-39

9194

Passing Analysis

Category:
Athletes Passed
1157
Passed By
311
Net Change
+846
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25164
5K → 10K4980-31#25164#25195
10K → 15K8425+59#25195#25136
15K → 20K1821+181#25136#24955
20K → Half166+10#24955#24945
Half → 25K1786+172#24945#24773
25K → 30K20813+195#24773#24578
30K → 20M1438+135#24578#24443
20M → 21M1043+101#24443#24342
21M → 35K1928-9#24342#24351
35K → 23M2959-30#24351#24381
23M → 24M2241-19#24381#24400
24M → 40K4313+30#24400#24370
40K → 25.2M919-10#24370#24380
25.2M → Finish719+62#24380#24318
TOTALS1157311+846
📊

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