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BOSTON MARATHON 2024

Sarah Mulhall

Bib: 16108•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 42%
Gender (Female)
#0 / 10924
Top 28%
Division (F18-39)
#0 / 4660
Top 45%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:13
Rank: #10540
Start → 5K
7:28/mi
23:13 split
10K· 6.21 mi
46:25
Rank: #10240 (+300)
5K → 10K
7:28/mi
23:12 split
15K· 9.32 mi
1:10:18
Rank: #10531 (-291)
10K → 15K
7:41/mi
23:53 split
20K· 12.43 mi
1:35:37
Rank: #11116 (-585)
15K → 20K
8:09/mi
25:19 split
Half· 13.11 mi
1:40:56
Rank: #11120 (-4)
20K → Half
7:48/mi
5:19 split
25K· 15.53 mi
2:01:12
Rank: #11296 (-176)
Half → 25K
8:22/mi
20:16 split
30K· 18.64 mi
2:28:03
Rank: #11239 (+57)
25K → 30K
8:39/mi
26:51 split
20M
2:40:02
Rank: #11198 (+41)
30K → 20M
8:49/mi
11:59 split
21M
2:49:43
Rank: #11198
20M → 21M
9:41/mi
9:41 split
35K· 21.75 mi
2:56:06
Rank: #11158 (+40)
21M → 35K
8:32/mi
6:23 split
23M
3:06:49
Rank: #10952 (+206)
35K → 23M
8:34/mi
10:43 split
24M
3:15:34
Rank: #10902 (+50)
23M → 24M
8:45/mi
8:45 split
40K· 24.85 mi
3:23:09
Rank: #10838 (+64)
24M → 40K
8:52/mi
7:35 split
25.2M
3:26:27
Rank: #10780 (+58)
40K → 25.2M
9:34/mi
3:18 split
Finish· 26.22 mi
3:35:04
Rank: #10793 (-13)
25.2M → Finish
8:27/mi
8:37 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:56
Pace7:42 /mi
2nd Half
Distance13.11 mi
Time1:54:08
Pace8:42 /mi
📊Positive Split: 13.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:2623:137:2823:13
7:28
-
10K
6.21 mi11:36:3846:257:2823:12
7:28
0:00
15K
9.32 mi12:00:311:10:187:3323:53
7:41
+0:13
20K
12.43 mi12:25:501:35:377:4225:19
8:09
+0:28
Half
13.11 mi12:31:091:40:567:425:19
7:48
-0:21
25K
15.53 mi12:51:252:01:127:4820:16
8:22
+0:34
30K
18.64 mi13:18:162:28:037:5726:51
8:39
+0:17
20M
20.00 mi13:30:152:40:028:0011:59
8:49
+0:10
21M
21.00 mi13:39:562:49:438:059:41
9:41
+0:52
35K
21.75 mi13:46:192:56:068:066:23
8:32
-1:09
23M
23.00 mi13:57:023:06:498:0710:43
8:34
+0:02
24M
24.00 mi14:05:473:15:348:098:45
8:45
+0:11
40K
24.85 mi14:13:223:23:098:107:35
8:52
+0:07
25.2M
25.20 mi14:16:403:26:278:123:18
9:34
+0:42
Finish
26.22 mi14:25:173:35:048:138:37
8:27
-1:07

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

7:28 /mi

Average Pace

8:13 /mi

Slowest Pace

9:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:56

47% of race

Time at Steady Pace

1:33:34

44% of race

Time at Slower Pace

20:34

10% of race

Average Pace: 8:12 /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 mi11:13:2623:137:2823:13
7:28
#10540
10K
6.21 mi11:36:3846:257:2823:12
7:28
#10240
15K
9.32 mi12:00:311:10:187:3323:53
7:41
#10531
20K
12.43 mi12:25:501:35:377:4225:19
8:09
#11116
Half
13.11 mi12:31:091:40:567:425:19
7:48
#11120
25K
15.53 mi12:51:252:01:127:4820:16
8:22
#11296
30K
18.64 mi13:18:162:28:037:5726:51
8:39
#11239
20M
20.00 mi13:30:152:40:028:0011:59
8:49
#11198
21M
21.00 mi13:39:562:49:438:059:41
9:41
#11198
35K
21.75 mi13:46:192:56:068:066:23
8:32
#11158
23M
23.00 mi13:57:023:06:498:0710:43
8:34
#10952
24M
24.00 mi14:05:473:15:348:098:45
8:45
#10902
40K
24.85 mi14:13:223:23:098:107:35
8:52
#10838
25.2M
25.20 mi14:16:403:26:278:123:18
9:34
#10780
Finish
26.22 mi14:25:173:35:048:138:37
8:27
#10793
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi105402308230811114(Top 43%)2743(Top 25%)2743(Top 59%)
10K6.21 mi3.10 mi10240+3002177+1312177+13110017(Top 39%)2110(Top 19%)2110(Top 45%)
15K9.32 mi3.11 mi10531-2912372-1952372-19511114(Top 43%)2743(Top 25%)2743(Top 59%)
20K12.43 mi3.11 mi11116-5852723-3512723-35112830(Top 50%)3753(Top 34%)3753(Top 81%)
Half13.11 mi0.68 mi11120-42736-132736-1311344(Top 44%)2989(Top 27%)2989(Top 64%)
25K15.53 mi2.42 mi11296-1762886-1502886-15012315(Top 48%)3680(Top 34%)3680(Top 79%)
30K18.64 mi3.11 mi11239+572950-642950-6411404(Top 45%)3395(Top 31%)3395(Top 73%)
20M20.00 mi1.36 mi11198+412985-352985-3511178(Top 44%)3576(Top 33%)3576(Top 77%)
21M21.00 mi1.00 mi111983032-473032-4711632(Top 46%)4073(Top 37%)4073(Top 87%)
35K21.75 mi0.75 mi11158+403055-233055-2310940(Top 43%)3708(Top 34%)3708(Top 80%)
23M23.00 mi1.25 mi10952+2063007+483007+488819(Top 35%)2785(Top 25%)2785(Top 60%)
24M24.00 mi1.00 mi10902+503026-193026-1910863(Top 43%)3856(Top 35%)3856(Top 83%)
40K24.85 mi0.85 mi10838+643046-203046-2010255(Top 40%)3689(Top 34%)3689(Top 79%)
25.2M25.20 mi0.35 mi10780+583044+23044+29066(Top 35%)3184(Top 29%)3184(Top 68%)
Finish26.22 mi1.02 mi10793-133090-463090-4611270(Top 44%)4098(Top 38%)4098(Top 88%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21story building
+97ft-345ft

Overall

11114

Females

2743

F18-39

2743

5K→10K

3.1 - 6.2 mi

Top 39%
×5story building
+79ft-138ft

Overall

10017

Females

2110

F18-39

2110

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+67ft-78ft

Overall

11114

Females

2743

F18-39

2743

15K→20K

9.3 - 12.4 mi

Top 50%
×5story building
+106ft-86ft

Overall

12830

Females

3753

F18-39

3753

20K→Half

12.4 - 13.1 mi

Top 44%
×2story building
+19ft-37ft

Overall

11344

Females

2989

F18-39

2989

Half→25K

13.1 - 15.5 mi

Top 48%
×4story building
+66ft-88ft

Overall

12315

Females

3680

F18-39

3680

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

11404

Females

3395

F18-39

3395

30K→20M

18.6 - 20.0 mi

Top 44%
×5story building
+64ft-50ft

Overall

11178

Females

3576

F18-39

3576

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

11632

Females

4073

F18-39

4073

21M→35K

21.0 - 21.8 mi

Top 43%
×7story building
+17ft-86ft

Overall

10940

Females

3708

F18-39

3708

35K→23M

21.8 - 23.0 mi

Top 35%
×5story building
+23ft-63ft

Overall

8819

Females

2785

F18-39

2785

23M→24M

23.0 - 24.0 mi

Top 43%
×6story building
+12ft-82ft

Overall

10863

Females

3856

F18-39

3856

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10255

Females

3689

F18-39

3689

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9066

Females

3184

F18-39

3184

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

11270

Females

4098

F18-39

4098

Passing Analysis

Category:
Athletes Passed
2226*
Passed By
2479
Net Change
-253
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10540
5K → 10K436*136+300#10540#10240
10K → 15K118409-291#10240#10531
15K → 20K90675-585#10531#11116
20K → Half3539-4#11116#11120
Half → 25K165341-176#11120#11296
25K → 30K319262+57#11296#11239
30K → 20M171130+41#11239#11198
20M → 21M1521520#11198#11198
21M → 35K10868+40#11198#11158
35K → 23M24741+206#11158#10952
23M → 24M12171+50#10952#10902
24M → 40K11652+64#10902#10838
40K → 25.2M7214+58#10838#10780
25.2M → Finish7689-13#10780#10793
TOTALS2226*2479-253

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

📊

Passing Visuals

Category:
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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