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BOSTON MARATHON 2023

Lindsey Moors

Bib: 16901•F

NV

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
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
24:16
↑ 97↓ 3451.5%
10K· 6.21 mi
7:50/mi
48:37
↑ 79↓ 1380.4%
15K· 9.32 mi
8:09/mi
1:13:56
↑ 67↓ 78
20K· 12.43 mi
9:34/mi
1:43:38
↑ 106↓ 860.1%
Half· 13.11 mi
8:23/mi
1:49:21
↑ 19↓ 370.5%
25K· 15.53 mi
9:48/mi
2:13:07
↑ 66↓ 880.2%
30K· 18.64 mi
10:56/mi
2:47:04
↑ 181↓ 1480.2%
20M
11:18/mi
3:02:25
↑ 64↓ 500.2%
21M
13:14/mi
3:15:39
↑ 106↓ 241.6%
35K· 21.75 mi
11:26/mi
3:24:12
↑ 17↓ 861.7%
23M
12:35/mi
3:39:57
↑ 23↓ 630.6%
24M
11:56/mi
3:51:53
↓ 821.3%
40K· 24.85 mi
11:08/mi
4:01:24
↓ 200.3%
25.2M
12:57/mi
4:05:52
↑ 13↓ 160.2%
Finish· 26.22 mi
11:35/mi
4:17:40
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:21
Pace8:20 /mi
2nd Half
Distance13.11 mi
Time2:28:19
Pace11:19 /mi
📊Positive Split: 35.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:4324:167:4924:16
7:49
-
10K
6.21 mi11:39:0448:377:4924:21
7:50
+0:01
15K
9.32 mi12:04:231:13:567:5625:19
8:09
+0:19
20K
12.43 mi12:34:051:43:388:2029:42
9:34
+1:25
Half
13.11 mi12:39:481:49:218:205:43
8:23
-1:11
25K
15.53 mi13:03:342:13:078:3423:46
9:48
+1:25
30K
18.64 mi13:37:312:47:048:5833:57
10:56
+1:08
20M
20.00 mi13:52:523:02:259:0715:21
11:18
+0:22
21M
21.00 mi14:06:063:15:399:1913:14
13:14
+1:56
35K
21.75 mi14:14:393:24:129:238:33
11:26
-1:48
23M
23.00 mi14:30:243:39:579:3415:45
12:35
+1:09
24M
24.00 mi14:42:203:51:539:4011:56
11:56
-0:39
40K
24.85 mi14:51:514:01:249:439:31
11:08
-0:48
25.2M
25.20 mi14:56:194:05:529:454:28
12:57
+1:49
Finish
26.22 mi15:08:074:17:409:5011:48
11:35
-1:22

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

7:49 /mi

Average Pace

9:50 /mi

Slowest Pace

13:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:07

52% of race

Time at Steady Pace

1:31:06

35% of race

Time at Slower Pace

33:27

13% of race

Average Pace: 9:50 /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 mi11:14:4324:167:4924:16
7:49
#12481
10K
6.21 mi11:39:0448:377:4924:21
7:50
#12935
15K
9.32 mi12:04:231:13:567:5625:19
8:09
#13847
20K
12.43 mi12:34:051:43:388:2029:42
9:34
#16544
Half
13.11 mi12:39:481:49:218:205:43
8:23
#16586
25K
15.53 mi13:03:342:13:078:3423:46
9:48
#17746
30K
18.64 mi13:37:312:47:048:5833:57
10:56
#19414
20M
20.00 mi13:52:523:02:259:0715:21
11:18
#19906
21M
21.00 mi14:06:063:15:399:1913:14
13:14
#20398
35K
21.75 mi14:14:393:24:129:238:33
11:26
#20599
23M
23.00 mi14:30:243:39:579:3415:45
12:35
#21012
24M
24.00 mi14:42:203:51:539:4011:56
11:56
#21251
40K
24.85 mi14:51:514:01:249:439:31
11:08
#21318
25.2M
25.20 mi14:56:194:05:529:454:28
12:57
#21384
Finish
26.22 mi15:08:074:17:409:5011:48
11:35
#21602
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi124813152315215514(Top 58%)4995(Top 44%)4995(Top 102%)
10K6.21 mi3.10 mi12935-4543410-2583410-25813475(Top 51%)3708(Top 32%)3708(Top 76%)
15K9.32 mi3.11 mi13847-9123966-5563966-55615514(Top 58%)4995(Top 44%)4995(Top 102%)
20K12.43 mi3.11 mi16544-26975643-16775643-167721733(Top 82%)8644(Top 76%)8644(Top 177%)
Half13.11 mi0.68 mi16586-425673-305673-3017089(Top 64%)5968(Top 52%)5968(Top 122%)
25K15.53 mi2.42 mi17746-11606380-7076380-70721749(Top 82%)8703(Top 76%)8703(Top 178%)
30K18.64 mi3.11 mi19414-16687378-9987378-99822980(Top 86%)9454(Top 83%)9454(Top 194%)
20M20.00 mi1.36 mi19906-4927687-3097687-30923174(Top 87%)9608(Top 84%)9608(Top 197%)
21M21.00 mi1.00 mi20398-4927975-2887975-28824337(Top 91%)10262(Top 90%)10262(Top 210%)
35K21.75 mi0.75 mi20599-2018091-1168091-11624003(Top 90%)10129(Top 89%)10129(Top 207%)
23M23.00 mi1.25 mi21012-4138337-2468337-24624660(Top 93%)10465(Top 92%)10465(Top 214%)
24M24.00 mi1.00 mi21251-2398480-1438480-14324433(Top 92%)10394(Top 91%)10394(Top 213%)
40K24.85 mi0.85 mi21318-678525-458525-4522619(Top 85%)9459(Top 83%)9459(Top 194%)
25.2M25.20 mi0.35 mi21384-668563-388563-3823908(Top 90%)10134(Top 89%)10134(Top 207%)
Finish26.22 mi1.02 mi21602-2188695-1328695-13224786(Top 93%)10549(Top 92%)10549(Top 216%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

15514

Females

4995

F18-39

4995

5K→10K

3.1 - 6.2 mi

Top 51%
×5story building
+79ft-138ft

Overall

13475

Females

3708

F18-39

3708

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

15514

Females

4995

F18-39

4995

15K→20K

9.3 - 12.4 mi

Top 82%
×5story building
+106ft-86ft

Overall

21733

Females

8644

F18-39

8644

20K→Half

12.4 - 13.1 mi

Top 64%
×2story building
+19ft-37ft

Overall

17089

Females

5968

F18-39

5968

Half→25K

13.1 - 15.5 mi

Top 82%
×4story building
+66ft-88ft

Overall

21749

Females

8703

F18-39

8703

25K→30K

15.5 - 18.6 mi

Top 86%
×9story building
+181ft-148ft

Overall

22980

Females

9454

F18-39

9454

30K→20M

18.6 - 20.0 mi

Top 87%
×5story building
+64ft-50ft

Overall

23174

Females

9608

F18-39

9608

20M→21M

20.0 - 21.0 mi

Top 91%
×8story building
+106ft-24ft

Overall

24337

Females

10262

F18-39

10262

21M→35K

21.0 - 21.8 mi

Top 90%
×7story building
+17ft-86ft

Overall

24003

Females

10129

F18-39

10129

35K→23M

21.8 - 23.0 mi

Top 93%
×5story building
+23ft-63ft

Overall

24660

Females

10465

F18-39

10465

23M→24M

23.0 - 24.0 mi

Top 92%
×6story building
+12ft-82ft

Overall

24433

Females

10394

F18-39

10394

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

22619

Females

9459

F18-39

9459

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

23908

Females

10134

F18-39

10134

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

24786

Females

10549

F18-39

10549

Passing Analysis

Category:
Athletes Passed
317
Passed By
9438
Net Change
-9121
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12481
5K → 10K144598-454#12481#12935
10K → 15K24936-912#12935#13847
15K → 20K62703-2697#13847#16544
20K → Half2062-42#16544#16586
Half → 25K91169-1160#16586#17746
25K → 30K111679-1668#17746#19414
30K → 20M18510-492#19414#19906
20M → 21M2494-492#19906#20398
21M → 35K16217-201#20398#20599
35K → 23M13426-413#20599#21012
23M → 24M12251-239#21012#21251
24M → 40K2592-67#21251#21318
40K → 25.2M1278-66#21318#21384
25.2M → Finish5223-218#21384#21602
TOTALS3179438-9121
📊

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