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BOSTON MARATHON 2023

Mae Lucey

Bib: 13000•F

OR

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 36%
Gender (Female)
#0 / 11423
Top 16%
Division (F18-39)
#0 / 4884
Top 30%
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
7:49/mi
24:17
↑ 97↓ 3451.5%
10K· 6.21 mi
7:34/mi
47:49
↑ 79↓ 1380.4%
15K· 9.32 mi
7:38/mi
1:11:33
↑ 67↓ 78
20K· 12.43 mi
7:51/mi
1:35:56
↑ 106↓ 860.1%
Half· 13.11 mi
7:36/mi
1:41:07
↑ 19↓ 370.5%
25K· 15.53 mi
7:50/mi
2:00:06
↑ 66↓ 880.2%
30K· 18.64 mi
7:56/mi
2:24:45
↑ 181↓ 1480.2%
20M
7:46/mi
2:35:18
↑ 64↓ 500.2%
21M
7:59/mi
2:43:17
↑ 106↓ 241.6%
35K· 21.75 mi
7:36/mi
2:48:58
↑ 17↓ 861.7%
23M
7:38/mi
2:58:32
↑ 23↓ 630.6%
24M
7:12/mi
3:05:44
↓ 821.3%
40K· 24.85 mi
7:13/mi
3:11:54
↓ 200.3%
25.2M
7:24/mi
3:14:27
↑ 13↓ 160.2%
Finish· 26.22 mi
6:43/mi
3:21:18
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:41:07
Pace7:43 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:40:11
Pace7:39 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:1924:177:4924:17
7:49
-
10K
6.21 mi11:15:5147:497:4223:32
7:34
-0:15
15K
9.32 mi11:39:351:11:337:4123:44
7:38
+0:04
20K
12.43 mi12:03:581:35:567:4324:23
7:51
+0:13
Half
13.11 mi12:09:091:41:077:435:11
7:36
-0:15
25K
15.53 mi12:28:082:00:067:4418:59
7:50
+0:14
30K
18.64 mi12:52:472:24:457:4624:39
7:56
+0:06
20M
20.00 mi13:03:202:35:187:4610:33
7:46
-0:10
21M
21.00 mi13:11:192:43:177:477:59
7:59
+0:13
35K
21.75 mi13:17:002:48:587:465:41
7:36
-0:23
23M
23.00 mi13:26:342:58:327:469:34
7:38
+0:02
24M
24.00 mi13:33:463:05:447:447:12
7:12
-0:26
40K
24.85 mi13:39:563:11:547:436:10
7:13
+0:01
25.2M
25.20 mi13:42:293:14:277:432:33
7:24
+0:11
Finish
26.22 mi13:49:203:21:187:416:51
6:43
-0:41

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

6:43 /mi

Average Pace

7:41 /mi

Slowest Pace

7:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

20:13

10% of race

Time at Steady Pace

2:28:27

74% of race

Time at Slower Pace

32:38

16% of race

Average Pace: 7:41 /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 mi10:52:1924:177:4924:17
7:49
#12503
10K
6.21 mi11:15:5147:497:4223:32
7:34
#11759
15K
9.32 mi11:39:351:11:337:4123:44
7:38
#11583
20K
12.43 mi12:03:581:35:567:4324:23
7:51
#11683
Half
13.11 mi12:09:091:41:077:435:11
7:36
#11643
25K
15.53 mi12:28:082:00:067:4418:59
7:50
#11534
30K
18.64 mi12:52:472:24:457:4624:39
7:56
#11291
20M
20.00 mi13:03:202:35:187:4610:33
7:46
#11061
21M
21.00 mi13:11:192:43:177:477:59
7:59
#10816
35K
21.75 mi13:17:002:48:587:465:41
7:36
#10737
23M
23.00 mi13:26:342:58:327:469:34
7:38
#10498
24M
24.00 mi13:33:463:05:447:447:12
7:12
#10252
40K
24.85 mi13:39:563:11:547:436:10
7:13
#10005
25.2M
25.20 mi13:42:293:14:277:432:33
7:24
#9860
Finish
26.22 mi13:49:203:21:187:416:51
6:43
#9534
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi125033156315611345(Top 43%)2536(Top 22%)2536(Top 52%)
10K6.21 mi3.10 mi11759+7442736+4202736+42011099(Top 42%)2369(Top 21%)2369(Top 49%)
15K9.32 mi3.11 mi11583+1762649+872649+8711345(Top 43%)2536(Top 22%)2536(Top 52%)
20K12.43 mi3.11 mi11683-1002731-822731-8212148(Top 46%)3050(Top 27%)3050(Top 62%)
Half13.11 mi0.68 mi11643+402708+232708+2311017(Top 41%)2359(Top 21%)2359(Top 48%)
25K15.53 mi2.42 mi11534+1092655+532655+5311346(Top 43%)2677(Top 23%)2677(Top 55%)
30K18.64 mi3.11 mi11291+2432582+732582+7310399(Top 39%)2347(Top 21%)2347(Top 48%)
20M20.00 mi1.36 mi11061+2302469+1132469+1138609(Top 32%)1642(Top 14%)1642(Top 34%)
21M21.00 mi1.00 mi10816+2452364+1052364+1057289(Top 27%)1239(Top 11%)1239(Top 25%)
35K21.75 mi0.75 mi10737+792345+192345+199291(Top 35%)2044(Top 18%)2044(Top 42%)
23M23.00 mi1.25 mi10498+2392246+992246+997402(Top 28%)1344(Top 12%)1344(Top 28%)
24M24.00 mi1.00 mi10252+2462149+972149+975786(Top 22%)827(Top 7%)827(Top 17%)
40K24.85 mi0.85 mi10005+2472066+832066+835006(Top 19%)664(Top 6%)664(Top 14%)
25.2M25.20 mi0.35 mi9860+1452007+592007+593501(Top 13%)364(Top 3%)364(Top 7%)
Finish26.22 mi1.02 mi9534+3261880+1271880+1273681(Top 14%)405(Top 4%)405(Top 8%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21story building
+97ft-345ft

Overall

11345

Females

2536

F18-39

2536

5K→10K

3.1 - 6.2 mi

Top 42%
×5story building
+79ft-138ft

Overall

11099

Females

2369

F18-39

2369

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+67ft-78ft

Overall

11345

Females

2536

F18-39

2536

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

12148

Females

3050

F18-39

3050

20K→Half

12.4 - 13.1 mi

Top 41%
×2story building
+19ft-37ft

Overall

11017

Females

2359

F18-39

2359

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

11346

Females

2677

F18-39

2677

25K→30K

15.5 - 18.6 mi

Top 39%
×9story building
+181ft-148ft

Overall

10399

Females

2347

F18-39

2347

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

8609

Females

1642

F18-39

1642

20M→21M

20.0 - 21.0 mi

Top 27%
×8story building
+106ft-24ft

Overall

7289

Females

1239

F18-39

1239

21M→35K

21.0 - 21.8 mi

Top 35%
×7story building
+17ft-86ft

Overall

9291

Females

2044

F18-39

2044

35K→23M

21.8 - 23.0 mi

Top 28%
×5story building
+23ft-63ft

Overall

7402

Females

1344

F18-39

1344

23M→24M

23.0 - 24.0 mi

Top 22%
×6story building
+12ft-82ft

Overall

5786

Females

827

F18-39

827

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

5006

Females

664

F18-39

664

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3501

Females

364

F18-39

364

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2story building
+22ft-21ft

Overall

3681

Females

405

F18-39

405

Passing Analysis

Category:
Athletes Passed
3580*
Passed By
611
Net Change
+2969
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12503
5K → 10K82884+744#12503#11759
10K → 15K285109+176#11759#11583
15K → 20K123223-100#11583#11683
20K → Half5313+40#11683#11643
Half → 25K18778+109#11643#11534
25K → 30K30966+243#11534#11291
30K → 20M240*10+230#11291#11061
20M → 21M2472+245#11061#10816
21M → 35K9213+79#10816#10737
35K → 23M2467+239#10737#10498
23M → 24M2482+246#10498#10252
24M → 40K2470+247#10252#10005
40K → 25.2M146*1+145#10005#9860
25.2M → Finish329*3+326#9860#9534
TOTALS3580*611+2969

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

📊

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