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BOSTON MARATHON 2023

Megan England

Bib: 26433•F

FL

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

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:34/mi
32:51
↑ 97↓ 3451.5%
10K· 6.21 mi
10:50/mi
1:06:29
↑ 79↓ 1380.4%
15K· 9.32 mi
11:08/mi
1:41:03
↑ 67↓ 78
20K· 12.43 mi
11:57/mi
2:18:11
↑ 106↓ 860.1%
Half· 13.11 mi
11:48/mi
2:26:14
↑ 19↓ 370.5%
25K· 15.53 mi
10:53/mi
2:52:38
↑ 66↓ 880.2%
30K· 18.64 mi
10:37/mi
3:25:37
↑ 181↓ 1480.2%
20M
10:29/mi
3:39:52
↑ 64↓ 500.2%
21M
11:36/mi
3:51:28
↑ 106↓ 241.6%
35K· 21.75 mi
10:24/mi
3:59:15
↑ 17↓ 861.7%
23M
10:55/mi
4:12:55
↑ 23↓ 630.6%
24M
11:06/mi
4:24:01
↓ 821.3%
40K· 24.85 mi
11:03/mi
4:33:28
↓ 200.3%
25.2M
11:59/mi
4:37:36
↑ 13↓ 160.2%
Finish· 26.22 mi
10:34/mi
4:48:22
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:26:14
Pace11:09 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:22:08
Pace10:51 /mi
📊Negative Split: 2.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:4332:5110:3432:51
10:34
-
10K
6.21 mi12:29:211:06:2910:4233:38
10:50
+0:16
15K
9.32 mi13:03:551:41:0310:5034:34
11:08
+0:18
20K
12.43 mi13:41:032:18:1111:0737:08
11:57
+0:49
Half
13.11 mi13:49:062:26:1411:098:03
11:48
-0:09
25K
15.53 mi14:15:302:52:3811:0726:24
10:53
-0:55
30K
18.64 mi14:48:293:25:3711:0232:59
10:37
-0:16
20M
20.00 mi15:02:443:39:5211:0014:15
10:29
-0:08
21M
21.00 mi15:14:203:51:2811:0111:36
11:36
+1:07
35K
21.75 mi15:22:073:59:1511:007:47
10:24
-1:12
23M
23.00 mi15:35:474:12:5511:0013:40
10:55
+0:31
24M
24.00 mi15:46:534:24:0111:0011:06
11:06
+0:11
40K
24.85 mi15:56:204:33:2811:009:27
11:03
-0:03
25.2M
25.20 mi16:00:284:37:3611:014:08
11:59
+0:56
Finish
26.22 mi16:11:144:48:2211:0010:46
10:34
-1:25

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

10:24 /mi

Average Pace

11:00 /mi

Slowest Pace

11:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:47:27

79% of race

Time at Steady Pace

1:00:55

21% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:00 /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 mi11:55:4332:5110:3432:51
10:34
#24888
10K
6.21 mi12:29:211:06:2910:4233:38
10:50
#25090
15K
9.32 mi13:03:551:41:0310:5034:34
11:08
#25209
20K
12.43 mi13:41:032:18:1111:0737:08
11:57
#25389
Half
13.11 mi13:49:062:26:1411:098:03
11:48
#25413
25K
15.53 mi14:15:302:52:3811:0726:24
10:53
#25169
30K
18.64 mi14:48:293:25:3711:0232:59
10:37
#24724
20M
20.00 mi15:02:443:39:5211:0014:15
10:29
#24523
21M
21.00 mi15:14:203:51:2811:0111:36
11:36
#24400
35K
21.75 mi15:22:073:59:1511:007:47
10:24
#24322
23M
23.00 mi15:35:474:12:5511:0013:40
10:55
#24226
24M
24.00 mi15:46:534:24:0111:0011:06
11:06
#24183
40K
24.85 mi15:56:204:33:2811:009:27
11:03
#24102
25.2M
25.20 mi16:00:284:37:3611:014:08
11:59
#24087
Finish
26.22 mi16:11:144:48:2211:0010:46
10:34
#24072
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi24888103801038025342(Top 95%)10651(Top 93%)10651(Top 567%)
10K6.21 mi3.10 mi25090-20210486-10610486-10625228(Top 95%)10568(Top 93%)10568(Top 563%)
15K9.32 mi3.11 mi25209-11910558-7210558-7225342(Top 95%)10651(Top 93%)10651(Top 567%)
20K12.43 mi3.11 mi25389-18010683-12510683-12525624(Top 96%)10843(Top 95%)10843(Top 577%)
Half13.11 mi0.68 mi25413-2410694-1110694-1125732(Top 97%)10916(Top 96%)10916(Top 581%)
25K15.53 mi2.42 mi25169+24410565+12910565+12923802(Top 89%)9848(Top 86%)9848(Top 524%)
30K18.64 mi3.11 mi24724+44510330+23510330+23522452(Top 84%)9158(Top 80%)9158(Top 488%)
20M20.00 mi1.36 mi24523+20110221+10910221+10921717(Top 82%)8824(Top 77%)8824(Top 470%)
21M21.00 mi1.00 mi24400+12310167+5410167+5422073(Top 83%)9041(Top 79%)9041(Top 481%)
35K21.75 mi0.75 mi24322+7810134+3310134+3322220(Top 83%)9176(Top 80%)9176(Top 489%)
23M23.00 mi1.25 mi24226+9610090+4410090+4422196(Top 83%)9165(Top 80%)9165(Top 488%)
24M24.00 mi1.00 mi24183+4310068+2210068+2223251(Top 87%)9771(Top 86%)9771(Top 520%)
40K24.85 mi0.85 mi24102+8110034+3410034+3422476(Top 84%)9391(Top 82%)9391(Top 500%)
25.2M25.20 mi0.35 mi24087+1510030+410030+422511(Top 85%)9411(Top 82%)9411(Top 501%)
Finish26.22 mi1.02 mi24072+1510023+710023+723152(Top 87%)9722(Top 85%)9722(Top 518%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21story building
+97ft-345ft

Overall

25342

Females

10651

F40-44

10651

5K→10K

3.1 - 6.2 mi

Top 95%
×5story building
+79ft-138ft

Overall

25228

Females

10568

F40-44

10568

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+67ft-78ft

Overall

25342

Females

10651

F40-44

10651

15K→20K

9.3 - 12.4 mi

Top 96%
×5story building
+106ft-86ft

Overall

25624

Females

10843

F40-44

10843

20K→Half

12.4 - 13.1 mi

Top 97%
×2story building
+19ft-37ft

Overall

25732

Females

10916

F40-44

10916

Half→25K

13.1 - 15.5 mi

Top 89%
×4story building
+66ft-88ft

Overall

23802

Females

9848

F40-44

9848

25K→30K

15.5 - 18.6 mi

Top 84%
×9story building
+181ft-148ft

Overall

22452

Females

9158

F40-44

9158

30K→20M

18.6 - 20.0 mi

Top 82%
×5story building
+64ft-50ft

Overall

21717

Females

8824

F40-44

8824

20M→21M

20.0 - 21.0 mi

Top 83%
×8story building
+106ft-24ft

Overall

22073

Females

9041

F40-44

9041

21M→35K

21.0 - 21.8 mi

Top 83%
×7story building
+17ft-86ft

Overall

22220

Females

9176

F40-44

9176

35K→23M

21.8 - 23.0 mi

Top 83%
×5story building
+23ft-63ft

Overall

22196

Females

9165

F40-44

9165

23M→24M

23.0 - 24.0 mi

Top 87%
×6story building
+12ft-82ft

Overall

23251

Females

9771

F40-44

9771

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

22476

Females

9391

F40-44

9391

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

22511

Females

9411

F40-44

9411

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2story building
+22ft-21ft

Overall

23152

Females

9722

F40-44

9722

Passing Analysis

Category:
Athletes Passed
1602
Passed By
786
Net Change
+816
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24888
5K → 10K102304-202#24888#25090
10K → 15K64183-119#25090#25209
15K → 20K41221-180#25209#25389
20K → Half731-24#25389#25413
Half → 25K2462+244#25413#25169
25K → 30K4450+445#25169#24724
30K → 20M2021+201#24724#24523
20M → 21M1263+123#24523#24400
21M → 35K780+78#24400#24322
35K → 23M1026+96#24322#24226
23M → 24M496+43#24226#24183
24M → 40K854+81#24183#24102
40K → 25.2M216+15#24102#24087
25.2M → Finish3419+15#24087#24072
TOTALS1602786+816
📊

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