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BOSTON MARATHON 2024

Mara Murphy-Kusins

MA

Bib: 18170 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 44%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:09/mi
25:19
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:07/mi
50:32
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:09/mi
1:15:51
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:10/mi
1:41:14
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:04/mi
1:46:44
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:10/mi
2:06:33
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:15/mi
2:32:12
↑ 181↓ 1480.2%
138 ft elev
20M
8:15/mi
2:43:25
↑ 64↓ 500.2%
148 ft elev
21M
8:28/mi
2:51:53
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:11/mi
2:58:00
↑ 17↓ 861.7%
156 ft elev
23M
8:19/mi
3:08:25
↑ 23↓ 630.6%
116 ft elev
24M
8:14/mi
3:16:39
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:16/mi
3:23:43
↓ 200.3%
20 ft elev
25.2M
8:51/mi
3:26:46
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:36/mi
3:34:31
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:46:448:08 /mi⚖️ balanced
2nd Half
1:47:478:13 /mi⚖️ balanced
Even split — consistent pacing between halves
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:198:093.11 mi25:19
8:09
-
10K
50:328:083.10 mi25:13
8:07
-0:02
15K
1:15:518:083.11 mi25:19
8:09
+0:02
20K
1:41:148:093.11 mi25:23
8:10
+0:01
Half(13.11 mi)
1:46:448:080.68 mi5:30
8:04
-0:06
25K
2:06:338:092.42 mi19:49
8:10
+0:06
30K
2:32:128:103.11 mi25:39
8:15
+0:05
20M
2:43:258:101.36 mi11:13
8:15
0:00
21M
2:51:538:111.00 mi8:28
8:28
+0:13
35K
2:58:008:110.75 mi6:07
8:11
-0:17
23M
3:08:258:121.25 mi10:25
8:19
+0:08
24M
3:16:398:121.00 mi8:14
8:14
-0:05
40K
3:23:438:120.85 mi7:04
8:16
+0:02
25.2M
3:26:468:120.35 mi3:03
8:51
+0:35
Finish(26.22 mi)
3:34:318:111.02 mi7:45
7:36
-1:15
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:36 /mi

Average Pace

8:11 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:23:00

95% of race

Time at Steady Pace

11:31

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:11 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi15694538253821439245994599
10K3.10 mi15339+3555146+2365146+2361497349184918
15K3.11 mi14950+3894914+2324914+2321439245994599
20K3.11 mi14364+5864579+3354579+3351295238183818
Half(13.11 mi)0.68 mi14286+784542+374542+371315639703970
25K2.42 mi13706+5804218+3244218+3241121230733073
30K3.11 mi12744+9623759+4593759+459933223822382
20M1.36 mi12331+4133583+1763583+176815120602060
21M1.00 mi11887+4443404+1793404+179610713571357
35K0.75 mi11760+1273363+413363+41888126622662
23M1.25 mi11405+3553251+1123251+112749521442144
24M1.00 mi11186+2193180+713180+71797224752475
40K0.85 mi10979+2073116+643116+64719822282228
25.2M0.35 mi10863+1163082+343082+34593017051705
Finish(26.22 mi)1.02 mi10651+2123020+623020+62622317621762

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21story building
+97ft-345ft

Overall

14392

Females

4599

F18-39

4599

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

14973

Females

4918

F18-39

4918

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+67ft-78ft

Overall

14392

Females

4599

F18-39

4599

15K→20K

9.3 - 12.4 mi

Top 51%
×5story building
+106ft-86ft

Overall

12952

Females

3818

F18-39

3818

20K→Half

12.4 - 13.1 mi

Top 51%
×2story building
+19ft-37ft

Overall

13156

Females

3970

F18-39

3970

Half→25K

13.1 - 15.5 mi

Top 44%
×4story building
+66ft-88ft

Overall

11212

Females

3073

F18-39

3073

25K→30K

15.5 - 18.6 mi

Top 37%
×9story building
+181ft-148ft

Overall

9332

Females

2382

F18-39

2382

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

8151

Females

2060

F18-39

2060

20M→21M

20.0 - 21.0 mi

Top 24%
×8story building
+106ft-24ft

Overall

6107

Females

1357

F18-39

1357

21M→35K

21.0 - 21.8 mi

Top 35%
×7story building
+17ft-86ft

Overall

8881

Females

2662

F18-39

2662

35K→23M

21.8 - 23.0 mi

Top 29%
×5story building
+23ft-63ft

Overall

7495

Females

2144

F18-39

2144

23M→24M

23.0 - 24.0 mi

Top 31%
×6story building
+12ft-82ft

Overall

7972

Females

2475

F18-39

2475

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7198

Females

2228

F18-39

2228

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

5930

Females

1705

F18-39

1705

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2story building
+22ft-21ft

Overall

6223

Females

1762

F18-39

1762

Passing Analysis

Category:
Passed
5343
Passed By
300
Net Change
+5043
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15694
5K → 10K487132+355#15694#15339
10K → 15K45162+389#15339#14950
15K → 20K61024+586#14950#14364
20K → Half9012+78#14364#14286
Half → 25K5877+580#14286#13706
25K → 30K9631+962#13706#12744
30K → 20M4141+413#12744#12331
20M → 21M4473+444#12331#11887
21M → 35K1358+127#11887#11760
35K → 23M36712+355#11760#11405
23M → 24M23314+219#11405#11186
24M → 40K22316+207#11186#10979
40K → 25.2M1182+116#10979#10863
25.2M → Finish2186+212#10863#10651
TOTALS5343300+5043

Passing Charts

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