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BOSTON MARATHON 2023

Dora Michelle Rotton

Bib: 18989•F

AL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 41%
Masters (Masters Women)
#0 / 6539
Top 29%
Division (F40-44)
#0 / 1878
Top 49%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:37
Rank: #19931
Start → 5K
27:37 | 8:53/mi
10K· 6.21 mi
54:08
Rank: #19174 (+757)
5K → 10K
26:31 | 8:32/mi
15K· 9.32 mi
1:19:25
Rank: #17968 (+1206)
10K → 15K
25:17 | 8:08/mi
20K· 12.43 mi
1:44:43
Rank: #17117 (+851)
15K → 20K
25:18 | 8:09/mi
Half· 13.11 mi
1:50:11
Rank: #16978 (+139)
20K → Half
5:28 | 8:01/mi
25K· 15.53 mi
2:09:43
Rank: #16410 (+568)
Half → 25K
19:32 | 8:03/mi
30K· 18.64 mi
2:36:01
Rank: #15932 (+478)
25K → 30K
26:18 | 8:28/mi
20M
2:47:19
Rank: #15649 (+283)
30K → 20M
11:18 | 8:19/mi
21M
2:56:08
Rank: #15436 (+213)
20M → 21M
8:49 | 8:49/mi
35K· 21.75 mi
3:02:05
Rank: #15289 (+147)
21M → 35K
5:57 | 7:57/mi
23M
3:12:28
Rank: #15086 (+203)
35K → 23M
10:23 | 8:18/mi
24M
3:20:37
Rank: #14961 (+125)
23M → 24M
8:09 | 8:09/mi
40K· 24.85 mi
3:27:42
Rank: #14825 (+136)
24M → 40K
7:05 | 8:17/mi
25.2M
3:30:45
Rank: #14767 (+58)
40K → 25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:38:56
Rank: #14674 (+93)
25.2M → Finish
8:11 | 8:02/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:50:11
Pace8:24 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:48:45
Pace8:18 /mi
📊Negative Split: 1.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:3227:378:5327:37
8:53
-
10K
6.21 mi11:47:0354:088:4326:31
8:32
-0:21
15K
9.32 mi12:12:201:19:258:3125:17
8:08
-0:24
20K
12.43 mi12:37:381:44:438:2625:18
8:09
+0:01
Half
13.11 mi12:43:061:50:118:245:28
8:01
-0:08
25K
15.53 mi13:02:382:09:438:2119:32
8:03
+0:02
30K
18.64 mi13:28:562:36:018:2226:18
8:28
+0:25
20M
20.00 mi13:40:142:47:198:2211:18
8:19
-0:09
21M
21.00 mi13:49:032:56:088:238:49
8:49
+0:30
35K
21.75 mi13:55:003:02:058:225:57
7:57
-0:52
23M
23.00 mi14:05:233:12:288:2210:23
8:18
+0:21
24M
24.00 mi14:13:323:20:378:228:09
8:09
-0:09
40K
24.85 mi14:20:373:27:428:217:05
8:17
+0:08
25.2M
25.20 mi14:23:403:30:458:223:03
8:51
+0:34
Finish
26.22 mi14:31:513:38:568:218:11
8:02
-0:49

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

7:57 /mi

Average Pace

8:21 /mi

Slowest Pace

8:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:59:27

82% of race

Time at Steady Pace

39:29

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:21 /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 mi11:20:3227:378:5327:37
8:53
#19931
10K
6.21 mi11:47:0354:088:4326:31
8:32
#19174
15K
9.32 mi12:12:201:19:258:3125:17
8:08
#17968
20K
12.43 mi12:37:381:44:438:2625:18
8:09
#17117
Half
13.11 mi12:43:061:50:118:245:28
8:01
#16978
25K
15.53 mi13:02:382:09:438:2119:32
8:03
#16410
30K
18.64 mi13:28:562:36:018:2226:18
8:28
#15932
20M
20.00 mi13:40:142:47:198:2211:18
8:19
#15649
21M
21.00 mi13:49:032:56:088:238:49
8:49
#15436
35K
21.75 mi13:55:003:02:058:225:57
7:57
#15289
23M
23.00 mi14:05:233:12:288:2210:23
8:18
#15086
24M
24.00 mi14:13:323:20:378:228:09
8:09
#14961
40K
24.85 mi14:20:373:27:428:217:05
8:17
#14825
25.2M
25.20 mi14:23:403:30:458:223:03
8:51
#14767
Finish
26.22 mi14:31:513:38:568:218:11
8:02
#14674
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi199317764776415424(Top 58%)4927(Top 43%)4927(Top 262%)
10K6.21 mi3.10 mi19174+7577261+5037261+50318459(Top 69%)6739(Top 59%)6739(Top 359%)
15K9.32 mi3.11 mi17968+12066505+7566505+75615424(Top 58%)4927(Top 43%)4927(Top 262%)
20K12.43 mi3.11 mi17117+8515997+5085997+50814559(Top 55%)4439(Top 39%)4439(Top 236%)
Half13.11 mi0.68 mi16978+1395914+835914+8314557(Top 55%)4426(Top 39%)4426(Top 236%)
25K15.53 mi2.42 mi16410+5685583+3315583+33113221(Top 50%)3764(Top 33%)3764(Top 200%)
30K18.64 mi3.11 mi15932+4785330+2535330+25314094(Top 53%)4391(Top 38%)4391(Top 234%)
20M20.00 mi1.36 mi15649+2835181+1495181+14912489(Top 47%)3582(Top 31%)3582(Top 191%)
21M21.00 mi1.00 mi15436+2135079+1025079+10212401(Top 47%)3637(Top 32%)3637(Top 194%)
35K21.75 mi0.75 mi15289+1474998+814998+8111855(Top 45%)3362(Top 29%)3362(Top 179%)
23M23.00 mi1.25 mi15086+2034897+1014897+10111879(Top 45%)3457(Top 30%)3457(Top 184%)
24M24.00 mi1.00 mi14961+1254834+634834+6312302(Top 46%)3762(Top 33%)3762(Top 200%)
40K24.85 mi0.85 mi14825+1364779+554779+5511982(Top 45%)3672(Top 32%)3672(Top 196%)
25.2M25.20 mi0.35 mi14767+584751+284751+2811706(Top 44%)3602(Top 32%)3602(Top 192%)
Finish26.22 mi1.02 mi14674+934706+454706+4512365(Top 46%)3896(Top 34%)3896(Top 207%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

15424

Females

4927

F40-44

4927

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

18459

Females

6739

F40-44

6739

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

15424

Females

4927

F40-44

4927

15K→20K

9.3 - 12.4 mi

Top 55%
×5stories
+106ft-86ft

Overall

14559

Females

4439

F40-44

4439

20K→Half

12.4 - 13.1 mi

Top 55%
×2stories
+19ft-37ft

Overall

14557

Females

4426

F40-44

4426

Half→25K

13.1 - 15.5 mi

Top 50%
×4stories
+66ft-88ft

Overall

13221

Females

3764

F40-44

3764

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

14094

Females

4391

F40-44

4391

30K→20M

18.6 - 20.0 mi

Top 47%
×5stories
+64ft-50ft

Overall

12489

Females

3582

F40-44

3582

20M→21M

20.0 - 21.0 mi

Top 47%
×8stories
+106ft-24ft

Overall

12401

Females

3637

F40-44

3637

21M→35K

21.0 - 21.8 mi

Top 45%
×7stories
+17ft-86ft

Overall

11855

Females

3362

F40-44

3362

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

11879

Females

3457

F40-44

3457

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

12302

Females

3762

F40-44

3762

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

11982

Females

3672

F40-44

3672

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11706

Females

3602

F40-44

3602

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2stories
+22ft-21ft

Overall

12365

Females

3896

F40-44

3896

Passing Analysis

Category:
Athletes Passed
5437
Passed By
180
Net Change
+5257
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19931
5K → 10K85598+757#19931#19174
10K → 15K12148+1206#19174#17968
15K → 20K8521+851#17968#17117
20K → Half1412+139#17117#16978
Half → 25K5735+568#16978#16410
25K → 30K48911+478#16410#15932
30K → 20M2852+283#15932#15649
20M → 21M2207+213#15649#15436
21M → 35K1470+147#15436#15289
35K → 23M2107+203#15289#15086
23M → 24M1349+125#15086#14961
24M → 40K14610+136#14961#14825
40K → 25.2M613+58#14825#14767
25.2M → Finish11017+93#14767#14674
TOTALS5437180+5257
📊

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