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BOSTON MARATHON 2024

Marie Dunlap

Bib: 24951•F

NH

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 41%
Gender (Female)
#0 / 10924
Top 27%
Masters (Masters Women)
#0 / 6263
Top 15%
Division (F40-44)
#0 / 1613
Top 30%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:37
Rank: #14054
Start → 5K
24:37 | 7:55/mi
10K· 6.21 mi
49:14
Rank: #13835 (+219)
5K → 10K
24:37 | 7:55/mi
15K· 9.32 mi
1:13:51
Rank: #13489 (+346)
10K → 15K
24:37 | 7:55/mi
20K· 12.43 mi
1:39:00
Rank: #13141 (+348)
15K → 20K
25:09 | 8:06/mi
Half· 13.11 mi
1:44:31
Rank: #13147 (-6)
20K → Half
5:31 | 8:06/mi
25K· 15.53 mi
2:04:09
Rank: #12637 (+510)
Half → 25K
19:38 | 8:06/mi
30K· 18.64 mi
2:29:32
Rank: #11822 (+815)
25K → 30K
25:23 | 8:10/mi
20M
2:40:33
Rank: #11393 (+429)
30K → 20M
11:01 | 8:06/mi
21M
2:49:07
Rank: #10960 (+433)
20M → 21M
8:34 | 8:34/mi
35K· 21.75 mi
2:55:10
Rank: #10828 (+132)
21M → 35K
6:03 | 8:05/mi
23M
3:06:00
Rank: #10698 (+130)
35K → 23M
10:50 | 8:39/mi
24M
3:14:37
Rank: #10643 (+55)
23M → 24M
8:37 | 8:37/mi
40K· 24.85 mi
3:22:20
Rank: #10622 (+21)
24M → 40K
7:43 | 9:02/mi
25.2M
3:25:37
Rank: #10579 (+43)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:34:06
Rank: #10553 (+26)
25.2M → Finish
8:29 | 8:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:31
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:49:35
Pace8:22 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:39:4024:377:5524:37
7:55
-
10K
6.21 mi12:04:1749:147:5524:37
7:55
0:00
15K
9.32 mi12:28:541:13:517:5524:37
7:55
0:00
20K
12.43 mi12:54:031:39:007:5825:09
8:06
+0:11
Half
13.11 mi12:59:341:44:317:585:31
8:06
0:00
25K
15.53 mi13:19:122:04:098:0019:38
8:06
0:00
30K
18.64 mi13:44:352:29:328:0125:23
8:10
+0:04
20M
20.00 mi13:55:362:40:338:0211:01
8:06
-0:04
21M
21.00 mi14:04:102:49:078:038:34
8:34
+0:28
35K
21.75 mi14:10:132:55:108:036:03
8:05
-0:29
23M
23.00 mi14:21:033:06:008:0510:50
8:39
+0:34
24M
24.00 mi14:29:403:14:378:078:37
8:37
-0:02
40K
24.85 mi14:37:233:22:208:087:43
9:02
+0:25
25.2M
25.20 mi14:40:403:25:378:103:17
9:31
+0:29
Finish
26.22 mi14:49:093:34:068:108:29
8:19
-1:12

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

7:55 /mi

Average Pace

8:10 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:55:05

82% of race

Time at Slower Pace

39:01

18% of race

Average Pace: 8:10 /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 mi11:39:4024:377:5524:37
7:55
#14054
10K
6.21 mi12:04:1749:147:5524:37
7:55
#13835
15K
9.32 mi12:28:541:13:517:5524:37
7:55
#13489
20K
12.43 mi12:54:031:39:007:5825:09
8:06
#13141
Half
13.11 mi12:59:341:44:317:585:31
8:06
#13147
25K
15.53 mi13:19:122:04:098:0019:38
8:06
#12637
30K
18.64 mi13:44:352:29:328:0125:23
8:10
#11822
20M
20.00 mi13:55:362:40:338:0211:01
8:06
#11393
21M
21.00 mi14:04:102:49:078:038:34
8:34
#10960
35K
21.75 mi14:10:132:55:108:036:03
8:05
#10828
23M
23.00 mi14:21:033:06:008:0510:50
8:39
#10698
24M
24.00 mi14:29:403:14:378:078:37
8:37
#10643
40K
24.85 mi14:37:233:22:208:087:43
9:02
#10622
25.2M
25.20 mi14:40:403:25:378:103:17
9:31
#10579
Finish
26.22 mi14:49:093:34:068:108:29
8:19
#10553
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi140544345434512868(Top 50%)3728(Top 34%)3728(Top 231%)
10K6.21 mi3.10 mi13835+2194237+1084237+10813625(Top 53%)4117(Top 38%)4117(Top 255%)
15K9.32 mi3.11 mi13489+3464045+1924045+19212868(Top 50%)3728(Top 34%)3728(Top 231%)
20K12.43 mi3.11 mi13141+3483861+1843861+18412498(Top 49%)3578(Top 33%)3578(Top 222%)
Half13.11 mi0.68 mi13147-63881-203881-2013392(Top 52%)4156(Top 38%)4156(Top 258%)
25K15.53 mi2.42 mi12637+5103614+2673614+26710778(Top 42%)2858(Top 26%)2858(Top 177%)
30K18.64 mi3.11 mi11822+8153248+3663248+3668854(Top 35%)2142(Top 20%)2142(Top 133%)
20M20.00 mi1.36 mi11393+4293078+1703078+1707376(Top 29%)1711(Top 16%)1711(Top 106%)
21M21.00 mi1.00 mi10960+4332913+1652913+1656570(Top 26%)1544(Top 14%)1544(Top 96%)
35K21.75 mi0.75 mi10828+1322887+262887+268370(Top 33%)2406(Top 22%)2406(Top 149%)
23M23.00 mi1.25 mi10698+1302880+72880+79318(Top 36%)3037(Top 28%)3037(Top 188%)
24M24.00 mi1.00 mi10643+552896-162896-1610148(Top 40%)3518(Top 32%)3518(Top 218%)
40K24.85 mi0.85 mi10622+212942-462942-4610979(Top 43%)4043(Top 37%)4043(Top 251%)
25.2M25.20 mi0.35 mi10579+432941+12941+18867(Top 35%)3085(Top 28%)3085(Top 191%)
Finish26.22 mi1.02 mi10553+262961-202961-2010516(Top 41%)3748(Top 34%)3748(Top 232%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21stories
+97ft-345ft

Overall

12868

Females

3728

F40-44

3728

5K→10K

3.1 - 6.2 mi

Top 53%
×5stories
+79ft-138ft

Overall

13625

Females

4117

F40-44

4117

10K→15K

6.2 - 9.3 mi

Top 50%
×3stories
+67ft-78ft

Overall

12868

Females

3728

F40-44

3728

15K→20K

9.3 - 12.4 mi

Top 49%
×5stories
+106ft-86ft

Overall

12498

Females

3578

F40-44

3578

20K→Half

12.4 - 13.1 mi

Top 52%
×2stories
+19ft-37ft

Overall

13392

Females

4156

F40-44

4156

Half→25K

13.1 - 15.5 mi

Top 42%
×4stories
+66ft-88ft

Overall

10778

Females

2858

F40-44

2858

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

8854

Females

2142

F40-44

2142

30K→20M

18.6 - 20.0 mi

Top 29%
×5stories
+64ft-50ft

Overall

7376

Females

1711

F40-44

1711

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6570

Females

1544

F40-44

1544

21M→35K

21.0 - 21.8 mi

Top 33%
×7stories
+17ft-86ft

Overall

8370

Females

2406

F40-44

2406

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9318

Females

3037

F40-44

3037

23M→24M

23.0 - 24.0 mi

Top 40%
×6stories
+12ft-82ft

Overall

10148

Females

3518

F40-44

3518

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

10979

Females

4043

F40-44

4043

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

8867

Females

3085

F40-44

3085

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2stories
+22ft-21ft

Overall

10516

Females

3748

F40-44

3748

Passing Analysis

Category:
Athletes Passed
4298*
Passed By
797
Net Change
+3501
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14054
5K → 10K417198+219#14054#13835
10K → 15K40963+346#13835#13489
15K → 20K43991+348#13489#13141
20K → Half5662-6#13141#13147
Half → 25K53626+510#13147#12637
25K → 30K83116+815#12637#11822
30K → 20M4334+429#11822#11393
20M → 21M4363+433#11393#10960
21M → 35K14715+132#10960#10828
35K → 23M19969+130#10828#10698
23M → 24M13075+55#10698#10643
24M → 40K107*86+21#10643#10622
40K → 25.2M6219+43#10622#10579
25.2M → Finish9670+26#10579#10553
TOTALS4298*797+3501

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

📊

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