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BOSTON MARATHON 2023

Lauren Wetmore

Bib: 14139•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 27%
Gender (Female)
#0 / 11423
Top 8%
Division (F18-39)
#0 / 4884
Top 15%
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
7:25/mi
23:01
↑ 97↓ 3451.5%
10K· 6.21 mi
7:20/mi
45:48
↑ 79↓ 1380.4%
15K· 9.32 mi
7:20/mi
1:08:34
↑ 67↓ 78
20K· 12.43 mi
7:18/mi
1:31:14
↑ 106↓ 860.1%
Half· 13.11 mi
7:17/mi
1:36:12
↑ 19↓ 370.5%
25K· 15.53 mi
7:22/mi
1:54:03
↑ 66↓ 880.2%
30K· 18.64 mi
7:20/mi
2:16:50
↑ 181↓ 1480.2%
20M
7:24/mi
2:26:54
↑ 64↓ 500.2%
21M
7:36/mi
2:34:30
↑ 106↓ 241.6%
35K· 21.75 mi
7:05/mi
2:39:48
↑ 17↓ 861.7%
23M
7:21/mi
2:49:00
↑ 23↓ 630.6%
24M
7:13/mi
2:56:13
↓ 821.3%
40K· 24.85 mi
7:24/mi
3:02:33
↓ 200.3%
25.2M
7:56/mi
3:05:17
↑ 13↓ 160.2%
Finish· 26.22 mi
7:15/mi
3:12:40
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:36:12
Pace7:20 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:36:28
Pace7:22 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2923:017:2523:01
7:25
-
10K
6.21 mi11:15:1645:487:2222:47
7:20
-0:05
15K
9.32 mi11:38:021:08:347:2122:46
7:20
0:00
20K
12.43 mi12:00:421:31:147:2022:40
7:18
-0:02
Half
13.11 mi12:05:401:36:127:204:58
7:17
-0:01
25K
15.53 mi12:23:311:54:037:2117:51
7:22
+0:05
30K
18.64 mi12:46:182:16:507:2022:47
7:20
-0:02
20M
20.00 mi12:56:222:26:547:2110:04
7:24
+0:04
21M
21.00 mi13:03:582:34:307:217:36
7:36
+0:12
35K
21.75 mi13:09:162:39:487:215:18
7:05
-0:31
23M
23.00 mi13:18:282:49:007:219:12
7:21
+0:16
24M
24.00 mi13:25:412:56:137:217:13
7:13
-0:08
40K
24.85 mi13:32:013:02:337:216:20
7:24
+0:11
25.2M
25.20 mi13:34:453:05:177:212:44
7:56
+0:32
Finish
26.22 mi13:42:083:12:407:217:23
7:15
-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

7:05 /mi

Average Pace

7:21 /mi

Slowest Pace

7:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:09:56

99% of race

Time at Steady Pace

2:44

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:21 /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 mi10:52:2923:017:2523:01
7:25
#8889
10K
6.21 mi11:15:1645:487:2222:47
7:20
#8979
15K
9.32 mi11:38:021:08:347:2122:46
7:20
#8893
20K
12.43 mi12:00:421:31:147:2022:40
7:18
#8562
Half
13.11 mi12:05:401:36:127:204:58
7:17
#8558
25K
15.53 mi12:23:311:54:037:2117:51
7:22
#8385
30K
18.64 mi12:46:182:16:507:2022:47
7:20
#7944
20M
20.00 mi12:56:222:26:547:2110:04
7:24
#7765
21M
21.00 mi13:03:582:34:307:217:36
7:36
#7580
35K
21.75 mi13:09:162:39:487:215:18
7:05
#7493
23M
23.00 mi13:18:282:49:007:219:12
7:21
#7332
24M
24.00 mi13:25:412:56:137:217:13
7:13
#7244
40K
24.85 mi13:32:013:02:337:216:20
7:24
#7156
25.2M
25.20 mi13:34:453:05:177:212:44
7:56
#7133
Finish
26.22 mi13:42:083:12:407:217:23
7:15
#7056
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8889135213528796(Top 33%)1361(Top 12%)1361(Top 28%)
10K6.21 mi3.10 mi8979-901401-491401-499107(Top 34%)1450(Top 13%)1450(Top 30%)
15K9.32 mi3.11 mi8893+861382+191382+198796(Top 33%)1361(Top 12%)1361(Top 28%)
20K12.43 mi3.11 mi8562+3311264+1181264+1187763(Top 29%)1017(Top 9%)1017(Top 21%)
Half13.11 mi0.68 mi8558+41256+81256+88483(Top 32%)1262(Top 11%)1262(Top 26%)
25K15.53 mi2.42 mi8385+1731219+371219+377717(Top 29%)1084(Top 9%)1084(Top 22%)
30K18.64 mi3.11 mi7944+4411093+1261093+1266234(Top 23%)692(Top 6%)692(Top 14%)
20M20.00 mi1.36 mi7765+1791045+481045+486248(Top 23%)768(Top 7%)768(Top 16%)
21M21.00 mi1.00 mi7580+1851000+451000+455130(Top 19%)566(Top 5%)566(Top 12%)
35K21.75 mi0.75 mi7493+87985+15985+155859(Top 22%)722(Top 6%)722(Top 15%)
23M23.00 mi1.25 mi7332+161951+34951+345587(Top 21%)686(Top 6%)686(Top 14%)
24M24.00 mi1.00 mi7244+88938+13938+135864(Top 22%)844(Top 7%)844(Top 17%)
40K24.85 mi0.85 mi7156+88923+15923+156166(Top 23%)1039(Top 9%)1039(Top 21%)
25.2M25.20 mi0.35 mi7133+23926-3926-36150(Top 23%)1100(Top 10%)1100(Top 23%)
Finish26.22 mi1.02 mi7056+77933-7933-76749(Top 25%)1326(Top 12%)1326(Top 27%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21story building
+97ft-345ft

Overall

8796

Females

1361

F18-39

1361

5K→10K

3.1 - 6.2 mi

Top 34%
×5story building
+79ft-138ft

Overall

9107

Females

1450

F18-39

1450

10K→15K

6.2 - 9.3 mi

Top 33%
×3story building
+67ft-78ft

Overall

8796

Females

1361

F18-39

1361

15K→20K

9.3 - 12.4 mi

Top 29%
×5story building
+106ft-86ft

Overall

7763

Females

1017

F18-39

1017

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

8483

Females

1262

F18-39

1262

Half→25K

13.1 - 15.5 mi

Top 29%
×4story building
+66ft-88ft

Overall

7717

Females

1084

F18-39

1084

25K→30K

15.5 - 18.6 mi

Top 23%
×9story building
+181ft-148ft

Overall

6234

Females

692

F18-39

692

30K→20M

18.6 - 20.0 mi

Top 23%
×5story building
+64ft-50ft

Overall

6248

Females

768

F18-39

768

20M→21M

20.0 - 21.0 mi

Top 19%
×8story building
+106ft-24ft

Overall

5130

Females

566

F18-39

566

21M→35K

21.0 - 21.8 mi

Top 22%
×7story building
+17ft-86ft

Overall

5859

Females

722

F18-39

722

35K→23M

21.8 - 23.0 mi

Top 21%
×5story building
+23ft-63ft

Overall

5587

Females

686

F18-39

686

23M→24M

23.0 - 24.0 mi

Top 22%
×6story building
+12ft-82ft

Overall

5864

Females

844

F18-39

844

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6166

Females

1039

F18-39

1039

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6150

Females

1100

F18-39

1100

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2story building
+22ft-21ft

Overall

6749

Females

1326

F18-39

1326

Passing Analysis

Category:
Athletes Passed
2420
Passed By
587
Net Change
+1833
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8889
5K → 10K229319-90#8889#8979
10K → 15K188102+86#8979#8893
15K → 20K35120+331#8893#8562
20K → Half2723+4#8562#8558
Half → 25K19623+173#8558#8385
25K → 30K4454+441#8385#7944
30K → 20M1878+179#7944#7765
20M → 21M1894+185#7765#7580
21M → 35K958+87#7580#7493
35K → 23M1665+161#7493#7332
23M → 24M10315+88#7332#7244
24M → 40K9810+88#7244#7156
40K → 25.2M4118+23#7156#7133
25.2M → Finish10528+77#7133#7056
TOTALS2420587+1833
📊

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