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BOSTON MARATHON 2023

Emily Bugoy

Bib: 10416•F

BC

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 13%
Gender (Female)
#0 / 11423
Top 2%
Division (F18-39)
#0 / 4884
Top 3%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:02
Rank: #6833
Start → 5K
22:02 | 7:06/mi
10K· 6.21 mi
42:58
Rank: #5935 (+898)
5K → 10K
20:56 | 6:44/mi
15K· 9.32 mi
1:03:33
Rank: #5167 (+768)
10K → 15K
20:35 | 6:38/mi
20K· 12.43 mi
1:24:27
Rank: #4806 (+361)
15K → 20K
20:54 | 6:44/mi
Half· 13.11 mi
1:28:57
Rank: #4713 (+93)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:45:22
Rank: #4530 (+183)
Half → 25K
16:25 | 6:46/mi
30K· 18.64 mi
2:07:00
Rank: #4415 (+115)
25K → 30K
21:38 | 6:58/mi
20M
2:16:19
Rank: #4289 (+126)
30K → 20M
9:19 | 6:51/mi
21M
2:23:31
Rank: #4173 (+116)
20M → 21M
7:12 | 7:12/mi
35K· 21.75 mi
2:28:22
Rank: #4068 (+105)
21M → 35K
4:51 | 6:29/mi
23M
2:36:46
Rank: #3896 (+172)
35K → 23M
8:24 | 6:43/mi
24M
2:43:11
Rank: #3725 (+171)
23M → 24M
6:25 | 6:25/mi
40K· 24.85 mi
2:48:50
Rank: #3587 (+138)
24M → 40K
5:39 | 6:36/mi
25.2M
2:51:22
Rank: #3575 (+12)
40K → 25.2M
2:32 | 7:21/mi
Finish· 26.22 mi
2:57:58
Rank: #3486 (+89)
25.2M → Finish
6:36 | 6:29/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:28:57
Pace6:47 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:29:01
Pace6:47 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:0122:027:0622:02
7:06
-
10K
6.21 mi11:08:5742:586:5520:56
6:44
-0:22
15K
9.32 mi11:29:321:03:336:4920:35
6:38
-0:06
20K
12.43 mi11:50:261:24:276:4820:54
6:44
+0:06
Half
13.11 mi11:54:561:28:576:474:30
6:36
-0:08
25K
15.53 mi12:11:211:45:226:4716:25
6:46
+0:10
30K
18.64 mi12:32:592:07:006:4921:38
6:58
+0:12
20M
20.00 mi12:42:182:16:196:499:19
6:51
-0:07
21M
21.00 mi12:49:302:23:316:507:12
7:12
+0:21
35K
21.75 mi12:54:212:28:226:494:51
6:29
-0:43
23M
23.00 mi13:02:452:36:466:498:24
6:43
+0:14
24M
24.00 mi13:09:102:43:116:486:25
6:25
-0:18
40K
24.85 mi13:14:492:48:506:485:39
6:36
+0:11
25.2M
25.20 mi13:17:212:51:226:482:32
7:21
+0:45
Finish
26.22 mi13:23:572:57:586:486:36
6:29
-0:52

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

6:25 /mi

Average Pace

6:48 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:26:12

82% of race

Time at Steady Pace

31:46

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:47 /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 mi10:48:0122:027:0622:02
7:06
#6833
10K
6.21 mi11:08:5742:586:5520:56
6:44
#5935
15K
9.32 mi11:29:321:03:336:4920:35
6:38
#5167
20K
12.43 mi11:50:261:24:276:4820:54
6:44
#4806
Half
13.11 mi11:54:561:28:576:474:30
6:36
#4713
25K
15.53 mi12:11:211:45:226:4716:25
6:46
#4530
30K
18.64 mi12:32:592:07:006:4921:38
6:58
#4415
20M
20.00 mi12:42:182:16:196:499:19
6:51
#4289
21M
21.00 mi12:49:302:23:316:507:12
7:12
#4173
35K
21.75 mi12:54:212:28:226:494:51
6:29
#4068
23M
23.00 mi13:02:452:36:466:498:24
6:43
#3896
24M
24.00 mi13:09:102:43:116:486:25
6:25
#3725
40K
24.85 mi13:14:492:48:506:485:39
6:36
#3587
25.2M
25.20 mi13:17:212:51:226:482:32
7:21
#3575
Finish
26.22 mi13:23:572:57:586:486:36
6:29
#3486
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi68336746743527(Top 13%)186(Top 2%)186(Top 4%)
10K6.21 mi3.10 mi5935+898491+183491+1834727(Top 18%)324(Top 3%)324(Top 7%)
15K9.32 mi3.11 mi5167+768369+122369+1223527(Top 13%)186(Top 2%)186(Top 4%)
20K12.43 mi3.11 mi4806+361323+46323+463790(Top 14%)211(Top 2%)211(Top 4%)
Half13.11 mi0.68 mi4713+93315+8315+83479(Top 13%)179(Top 2%)179(Top 4%)
25K15.53 mi2.42 mi4530+183293+22293+223919(Top 15%)230(Top 2%)230(Top 5%)
30K18.64 mi3.11 mi4415+115286+7286+74113(Top 15%)272(Top 2%)272(Top 6%)
20M20.00 mi1.36 mi4289+126269+17269+173189(Top 12%)196(Top 2%)196(Top 4%)
21M21.00 mi1.00 mi4173+116260+9260+93139(Top 12%)197(Top 2%)197(Top 4%)
35K21.75 mi0.75 mi4068+105247+13247+132380(Top 9%)126(Top 1%)126(Top 3%)
23M23.00 mi1.25 mi3896+172229+18229+182232(Top 8%)128(Top 1%)128(Top 3%)
24M24.00 mi1.00 mi3725+171217+12217+121776(Top 7%)101(Top 0.9%)101(Top 2%)
40K24.85 mi0.85 mi3587+138203+14203+141983(Top 7%)127(Top 1%)127(Top 3%)
25.2M25.20 mi0.35 mi3575+12202+1202+13253(Top 12%)283(Top 2%)283(Top 6%)
Finish26.22 mi1.02 mi3486+89200+2200+22398(Top 9%)184(Top 2%)184(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3527

Females

186

F18-39

186

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4727

Females

324

F18-39

324

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3527

Females

186

F18-39

186

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3790

Females

211

F18-39

211

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3479

Females

179

F18-39

179

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

3919

Females

230

F18-39

230

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

4113

Females

272

F18-39

272

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3189

Females

196

F18-39

196

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3139

Females

197

F18-39

197

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2380

Females

126

F18-39

126

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2232

Females

128

F18-39

128

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1776

Females

101

F18-39

101

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1983

Females

127

F18-39

127

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3253

Females

283

F18-39

283

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2398

Females

184

F18-39

184

Passing Analysis

Category:
Athletes Passed
3517
Passed By
170
Net Change
+3347
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6833
5K → 10K9046+898#6833#5935
10K → 15K7702+768#5935#5167
15K → 20K3687+361#5167#4806
20K → Half941+93#4806#4713
Half → 25K20320+183#4713#4530
25K → 30K17964+115#4530#4415
30K → 20M14115+126#4415#4289
20M → 21M13014+116#4289#4173
21M → 35K1061+105#4173#4068
35K → 23M1764+172#4068#3896
23M → 24M1721+171#3896#3725
24M → 40K1402+138#3725#3587
40K → 25.2M2513+12#3587#3575
25.2M → Finish10920+89#3575#3486
TOTALS3517170+3347
📊

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