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BOSTON MARATHON 2024

Dyan Simon

Bib: 8181•F

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 17%
Gender (Female)
#0 / 10924
Top 4%
Masters (Masters Women)
#0 / 6263
Top 1%
Division (F50-54)
#0 / 1187
Top 0.2%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:52
Rank: #7280
Start → 5K
21:52 | 7:02/mi
10K· 6.21 mi
43:40
Rank: #7017 (+263)
5K → 10K
21:48 | 7:01/mi
15K· 9.32 mi
1:05:29
Rank: #6771 (+246)
10K → 15K
21:49 | 7:01/mi
20K· 12.43 mi
1:27:19
Rank: #6346 (+425)
15K → 20K
21:50 | 7:02/mi
Half· 13.11 mi
1:32:08
Rank: #6318 (+28)
20K → Half
4:49 | 7:04/mi
25K· 15.53 mi
1:49:12
Rank: #5891 (+427)
Half → 25K
17:04 | 7:02/mi
30K· 18.64 mi
2:11:49
Rank: #5418 (+473)
25K → 30K
22:37 | 7:17/mi
20M
2:21:47
Rank: #5192 (+226)
30K → 20M
9:58 | 7:20/mi
21M
2:29:33
Rank: #4971 (+221)
20M → 21M
7:46 | 7:46/mi
35K· 21.75 mi
2:34:57
Rank: #4881 (+90)
21M → 35K
5:24 | 7:13/mi
23M
2:44:19
Rank: #4690 (+191)
35K → 23M
9:22 | 7:29/mi
24M
2:51:42
Rank: #4567 (+123)
23M → 24M
7:23 | 7:23/mi
40K· 24.85 mi
2:58:03
Rank: #4408 (+159)
24M → 40K
6:21 | 7:26/mi
25.2M
3:00:52
Rank: #4362 (+46)
40K → 25.2M
2:49 | 8:10/mi
Finish· 26.22 mi
3:08:12
Rank: #4274 (+88)
25.2M → Finish
7:20 | 7:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:08
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:36:04
Pace7:20 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:5621:527:0221:52
7:02
-
10K
6.21 mi11:08:4443:407:0221:48
7:01
-0:01
15K
9.32 mi11:30:331:05:297:0221:49
7:01
0:00
20K
12.43 mi11:52:231:27:197:0221:50
7:02
+0:01
Half
13.11 mi11:57:121:32:087:024:49
7:04
+0:02
25K
15.53 mi12:14:161:49:127:0217:04
7:02
-0:02
30K
18.64 mi12:36:532:11:497:0422:37
7:17
+0:15
20M
20.00 mi12:46:512:21:477:059:58
7:20
+0:03
21M
21.00 mi12:54:372:29:337:077:46
7:46
+0:26
35K
21.75 mi13:00:012:34:577:075:24
7:13
-0:33
23M
23.00 mi13:09:232:44:197:099:22
7:29
+0:16
24M
24.00 mi13:16:462:51:427:097:23
7:23
-0:06
40K
24.85 mi13:23:072:58:037:106:21
7:26
+0:03
25.2M
25.20 mi13:25:563:00:527:112:49
8:10
+0:44
Finish
26.22 mi13:33:163:08:127:117:20
7:12
-0:58

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

7:01 /mi

Average Pace

7:11 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:57:37

94% of race

Time at Steady Pace

10:35

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:11 /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 mi10:46:5621:527:0221:52
7:02
#7280
10K
6.21 mi11:08:4443:407:0221:48
7:01
#7017
15K
9.32 mi11:30:331:05:297:0221:49
7:01
#6771
20K
12.43 mi11:52:231:27:197:0221:50
7:02
#6346
Half
13.11 mi11:57:121:32:087:024:49
7:04
#6318
25K
15.53 mi12:14:161:49:127:0217:04
7:02
#5891
30K
18.64 mi12:36:532:11:497:0422:37
7:17
#5418
20M
20.00 mi12:46:512:21:477:059:58
7:20
#5192
21M
21.00 mi12:54:372:29:337:077:46
7:46
#4971
35K
21.75 mi13:00:012:34:577:075:24
7:13
#4881
23M
23.00 mi13:09:232:44:197:099:22
7:29
#4690
24M
24.00 mi13:16:462:51:427:097:23
7:23
#4567
40K
24.85 mi13:23:072:58:037:106:21
7:26
#4408
25.2M
25.20 mi13:25:563:00:527:112:49
8:10
#4362
Finish
26.22 mi13:33:163:08:127:117:20
7:12
#4274
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi72809119116360(Top 25%)705(Top 6%)705(Top 59%)
10K6.21 mi3.10 mi7017+263848+63848+636788(Top 27%)802(Top 7%)802(Top 68%)
15K9.32 mi3.11 mi6771+246793+55793+556360(Top 25%)705(Top 6%)705(Top 59%)
20K12.43 mi3.11 mi6346+425691+102691+1025414(Top 21%)508(Top 5%)508(Top 43%)
Half13.11 mi0.68 mi6318+28696-5696-56146(Top 24%)706(Top 6%)706(Top 59%)
25K15.53 mi2.42 mi5891+427597+99597+994554(Top 18%)398(Top 4%)398(Top 34%)
30K18.64 mi3.11 mi5418+473532+65532+654118(Top 16%)398(Top 4%)398(Top 34%)
20M20.00 mi1.36 mi5192+226498+34498+343708(Top 15%)366(Top 3%)366(Top 31%)
21M21.00 mi1.00 mi4971+221472+26472+263373(Top 13%)369(Top 3%)369(Top 31%)
35K21.75 mi0.75 mi4881+90467+5467+53865(Top 15%)490(Top 4%)490(Top 41%)
23M23.00 mi1.25 mi4690+191451+16451+163557(Top 14%)465(Top 4%)465(Top 39%)
24M24.00 mi1.00 mi4567+123452-1452-13696(Top 14%)568(Top 5%)568(Top 48%)
40K24.85 mi0.85 mi4408+159445+7445+73255(Top 13%)512(Top 5%)512(Top 43%)
25.2M25.20 mi0.35 mi4362+46441+4441+43309(Top 13%)559(Top 5%)559(Top 47%)
Finish26.22 mi1.02 mi4274+88444-3444-34012(Top 16%)784(Top 7%)784(Top 66%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21stories
+97ft-345ft

Overall

6360

Females

705

F50-54

705

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

6788

Females

802

F50-54

802

10K→15K

6.2 - 9.3 mi

Top 25%
×3stories
+67ft-78ft

Overall

6360

Females

705

F50-54

705

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5414

Females

508

F50-54

508

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6146

Females

706

F50-54

706

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4554

Females

398

F50-54

398

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4118

Females

398

F50-54

398

30K→20M

18.6 - 20.0 mi

Top 15%
×5stories
+64ft-50ft

Overall

3708

Females

366

F50-54

366

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3373

Females

369

F50-54

369

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

3865

Females

490

F50-54

490

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3557

Females

465

F50-54

465

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3696

Females

568

F50-54

568

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3255

Females

512

F50-54

512

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3309

Females

559

F50-54

559

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4012

Females

784

F50-54

784

Passing Analysis

Category:
Athletes Passed
3272
Passed By
266
Net Change
+3006
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7280
5K → 10K33976+263#7280#7017
10K → 15K30155+246#7017#6771
15K → 20K43712+425#6771#6346
20K → Half4315+28#6346#6318
Half → 25K4325+427#6318#5891
25K → 30K49219+473#5891#5418
30K → 20M2337+226#5418#5192
20M → 21M23211+221#5192#4971
21M → 35K10010+90#4971#4881
35K → 23M2009+191#4881#4690
23M → 24M14118+123#4690#4567
24M → 40K1678+159#4567#4408
40K → 25.2M504+46#4408#4362
25.2M → Finish10517+88#4362#4274
TOTALS3272266+3006
📊

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