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BOSTON MARATHON 2023

Leslie Lepage

Bib: 15773•F

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Top 49%
Division (F50-54)
#0 / 1207
Top 45%
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
8:26/mi
26:13
↑ 97↓ 3451.5%
10K· 6.21 mi
8:29/mi
52:35
↑ 79↓ 1380.4%
15K· 9.32 mi
8:36/mi
1:19:19
↑ 67↓ 78
20K· 12.43 mi
8:39/mi
1:46:13
↑ 106↓ 860.1%
Half· 13.11 mi
8:32/mi
1:52:02
↑ 19↓ 370.5%
25K· 15.53 mi
8:46/mi
2:13:17
↑ 66↓ 880.2%
30K· 18.64 mi
8:59/mi
2:41:11
↑ 181↓ 1480.2%
20M
9:16/mi
2:53:46
↑ 64↓ 500.2%
21M
9:55/mi
3:03:41
↑ 106↓ 241.6%
35K· 21.75 mi
8:53/mi
3:10:20
↑ 17↓ 861.7%
23M
9:13/mi
3:21:53
↑ 23↓ 630.6%
24M
9:02/mi
3:30:55
↓ 821.3%
40K· 24.85 mi
9:16/mi
3:38:50
↓ 200.3%
25.2M
10:06/mi
3:42:19
↑ 13↓ 160.2%
Finish· 26.22 mi
9:11/mi
3:51:41
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:02
Pace8:33 /mi
2nd Half
Distance13.11 mi
Time1:59:39
Pace9:08 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:1226:138:2626:13
8:26
-
10K
6.21 mi11:22:3452:358:2826:22
8:29
+0:03
15K
9.32 mi11:49:181:19:198:3126:44
8:36
+0:07
20K
12.43 mi12:16:121:46:138:3326:54
8:39
+0:03
Half
13.11 mi12:22:011:52:028:335:49
8:32
-0:07
25K
15.53 mi12:43:162:13:178:3521:15
8:46
+0:14
30K
18.64 mi13:11:102:41:118:3927:54
8:59
+0:13
20M
20.00 mi13:23:452:53:468:4112:35
9:16
+0:17
21M
21.00 mi13:33:403:03:418:459:55
9:55
+0:39
35K
21.75 mi13:40:193:10:208:456:39
8:53
-1:02
23M
23.00 mi13:51:523:21:538:4711:33
9:13
+0:20
24M
24.00 mi14:00:543:30:558:479:02
9:02
-0:11
40K
24.85 mi14:08:493:38:508:487:55
9:16
+0:14
25.2M
25.20 mi14:12:183:42:198:493:29
10:06
+0:50
Finish
26.22 mi14:21:403:51:418:519:22
9:11
-0:55

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

8:26 /mi

Average Pace

8:51 /mi

Slowest Pace

10:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:38:17

94% of race

Time at Steady Pace

9:55

4% of race

Time at Slower Pace

3:29

2% of race

Average Pace: 8:50 /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 mi10:56:1226:138:2626:13
8:26
#17149
10K
6.21 mi11:22:3452:358:2826:22
8:29
#17666
15K
9.32 mi11:49:181:19:198:3126:44
8:36
#17911
20K
12.43 mi12:16:121:46:138:3326:54
8:39
#17874
Half
13.11 mi12:22:011:52:028:335:49
8:32
#17866
25K
15.53 mi12:43:162:13:178:3521:15
8:46
#17822
30K
18.64 mi13:11:102:41:118:3927:54
8:59
#17641
20M
20.00 mi13:23:452:53:468:4112:35
9:16
#17658
21M
21.00 mi13:33:403:03:418:459:55
9:55
#17680
35K
21.75 mi13:40:193:10:208:456:39
8:53
#17652
23M
23.00 mi13:51:523:21:538:4711:33
9:13
#17633
24M
24.00 mi14:00:543:30:558:479:02
9:02
#17637
40K
24.85 mi14:08:493:38:508:487:55
9:16
#17651
25.2M
25.20 mi14:12:183:42:198:493:29
10:06
#17660
Finish
26.22 mi14:21:403:51:418:519:22
9:11
#17712
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi171496031603118483(Top 69%)6786(Top 59%)6786(Top 562%)
10K6.21 mi3.10 mi17666-5176324-2936324-29318180(Top 68%)6584(Top 58%)6584(Top 545%)
15K9.32 mi3.11 mi17911-2456468-1446468-14418483(Top 69%)6786(Top 59%)6786(Top 562%)
20K12.43 mi3.11 mi17874+376451+176451+1717876(Top 67%)6441(Top 56%)6441(Top 534%)
Half13.11 mi0.68 mi17866+86445+66445+617892(Top 67%)6421(Top 56%)6421(Top 532%)
25K15.53 mi2.42 mi17822+446433+126433+1217761(Top 67%)6435(Top 56%)6435(Top 533%)
30K18.64 mi3.11 mi17641+1816341+926341+9217076(Top 64%)6112(Top 54%)6112(Top 506%)
20M20.00 mi1.36 mi17658-176365-246365-2417848(Top 67%)6659(Top 58%)6659(Top 552%)
21M21.00 mi1.00 mi17680-226399-346399-3417732(Top 67%)6601(Top 58%)6601(Top 547%)
35K21.75 mi0.75 mi17652+286397+26397+217412(Top 65%)6505(Top 57%)6505(Top 539%)
23M23.00 mi1.25 mi17633+196402-56402-517188(Top 65%)6390(Top 56%)6390(Top 529%)
24M24.00 mi1.00 mi17637-46419-176419-1717393(Top 65%)6572(Top 58%)6572(Top 544%)
40K24.85 mi0.85 mi17651-146434-156434-1517361(Top 65%)6604(Top 58%)6604(Top 547%)
25.2M25.20 mi0.35 mi17660-96439-56439-517809(Top 67%)6859(Top 60%)6859(Top 568%)
Finish26.22 mi1.02 mi17712-526480-416480-4118880(Top 71%)7373(Top 65%)7373(Top 611%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

18483

Females

6786

F50-54

6786

5K→10K

3.1 - 6.2 mi

Top 68%
×5story building
+79ft-138ft

Overall

18180

Females

6584

F50-54

6584

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

18483

Females

6786

F50-54

6786

15K→20K

9.3 - 12.4 mi

Top 67%
×5story building
+106ft-86ft

Overall

17876

Females

6441

F50-54

6441

20K→Half

12.4 - 13.1 mi

Top 67%
×2story building
+19ft-37ft

Overall

17892

Females

6421

F50-54

6421

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

17761

Females

6435

F50-54

6435

25K→30K

15.5 - 18.6 mi

Top 64%
×9story building
+181ft-148ft

Overall

17076

Females

6112

F50-54

6112

30K→20M

18.6 - 20.0 mi

Top 67%
×5story building
+64ft-50ft

Overall

17848

Females

6659

F50-54

6659

20M→21M

20.0 - 21.0 mi

Top 67%
×8story building
+106ft-24ft

Overall

17732

Females

6601

F50-54

6601

21M→35K

21.0 - 21.8 mi

Top 65%
×7story building
+17ft-86ft

Overall

17412

Females

6505

F50-54

6505

35K→23M

21.8 - 23.0 mi

Top 65%
×5story building
+23ft-63ft

Overall

17188

Females

6390

F50-54

6390

23M→24M

23.0 - 24.0 mi

Top 65%
×6story building
+12ft-82ft

Overall

17393

Females

6572

F50-54

6572

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

17361

Females

6604

F50-54

6604

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17809

Females

6859

F50-54

6859

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2story building
+22ft-21ft

Overall

18880

Females

7373

F50-54

7373

Passing Analysis

Category:
Athletes Passed
1361
Passed By
1924
Net Change
-563
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17149
5K → 10K131648-517#17149#17666
10K → 15K109354-245#17666#17911
15K → 20K183146+37#17911#17874
20K → Half3426+8#17874#17866
Half → 25K155111+44#17866#17822
25K → 30K26483+181#17822#17641
30K → 20M7693-17#17641#17658
20M → 21M7799-22#17658#17680
21M → 35K6234+28#17680#17652
35K → 23M9374+19#17652#17633
23M → 24M6569-4#17633#17637
24M → 40K4862-14#17637#17651
40K → 25.2M2635-9#17651#17660
25.2M → Finish3890-52#17660#17712
TOTALS13611924-563
📊

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