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BOSTON MARATHON 2023

Lauren Wall

Bib: 18653•F

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Top 41%
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:47
Rank: #13876
Start → 5K
24:47 | 7:59/mi
10K· 6.21 mi
49:27
Rank: #14077 (-201)
5K → 10K
24:40 | 7:56/mi
15K· 9.32 mi
1:14:45
Rank: #14498 (-421)
10K → 15K
25:18 | 8:09/mi
20K· 12.43 mi
1:41:06
Rank: #15139 (-641)
15K → 20K
26:21 | 8:29/mi
Half· 13.11 mi
1:46:46
Rank: #15208 (-69)
20K → Half
5:40 | 8:18/mi
25K· 15.53 mi
2:07:36
Rank: #15454 (-246)
Half → 25K
20:50 | 8:36/mi
30K· 18.64 mi
2:34:49
Rank: #15519 (-65)
25K → 30K
27:13 | 8:46/mi
20M
2:47:04
Rank: #15583 (-64)
30K → 20M
12:15 | 9:01/mi
21M
2:56:53
Rank: #15686 (-103)
20M → 21M
9:49 | 9:49/mi
35K· 21.75 mi
3:03:37
Rank: #15766 (-80)
21M → 35K
6:44 | 9:00/mi
23M
3:15:21
Rank: #15917 (-151)
35K → 23M
11:44 | 9:22/mi
24M
3:24:44
Rank: #16065 (-148)
23M → 24M
9:23 | 9:23/mi
40K· 24.85 mi
3:33:02
Rank: #16206 (-141)
24M → 40K
8:18 | 9:42/mi
25.2M
3:36:43
Rank: #16283 (-77)
40K → 25.2M
3:41 | 10:41/mi
Finish· 26.22 mi
3:46:41
Rank: #16552 (-269)
25.2M → Finish
9:58 | 9:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:46
Pace8:09 /mi
2nd Half
Distance13.11 mi
Time1:59:55
Pace9:09 /mi
📊Positive Split: 12.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:0924:477:5924:47
7:59
-
10K
6.21 mi11:40:4949:277:5724:40
7:56
-0:03
15K
9.32 mi12:06:071:14:458:0125:18
8:09
+0:13
20K
12.43 mi12:32:281:41:068:0826:21
8:29
+0:20
Half
13.11 mi12:38:081:46:468:095:40
8:18
-0:11
25K
15.53 mi12:58:582:07:368:1320:50
8:36
+0:18
30K
18.64 mi13:26:112:34:498:1827:13
8:46
+0:10
20M
20.00 mi13:38:262:47:048:2112:15
9:01
+0:15
21M
21.00 mi13:48:152:56:538:259:49
9:49
+0:48
35K
21.75 mi13:54:593:03:378:276:44
9:00
-0:49
23M
23.00 mi14:06:433:15:218:3011:44
9:22
+0:22
24M
24.00 mi14:16:063:24:448:329:23
9:23
+0:01
40K
24.85 mi14:24:243:33:028:348:18
9:42
+0:19
25.2M
25.20 mi14:28:053:36:438:363:41
10:41
+0:59
Finish
26.22 mi14:38:033:46:418:399:58
9:47
-0:54

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

7:56 /mi

Average Pace

8:39 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:36

56% of race

Time at Steady Pace

57:56

26% of race

Time at Slower Pace

41:09

18% of race

Average Pace: 8:39 /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 mi11:16:0924:477:5924:47
7:59
#13876
10K
6.21 mi11:40:4949:277:5724:40
7:56
#14077
15K
9.32 mi12:06:071:14:458:0125:18
8:09
#14498
20K
12.43 mi12:32:281:41:068:0826:21
8:29
#15139
Half
13.11 mi12:38:081:46:468:095:40
8:18
#15208
25K
15.53 mi12:58:582:07:368:1320:50
8:36
#15454
30K
18.64 mi13:26:112:34:498:1827:13
8:46
#15519
20M
20.00 mi13:38:262:47:048:2112:15
9:01
#15583
21M
21.00 mi13:48:152:56:538:259:49
9:49
#15686
35K
21.75 mi13:54:593:03:378:276:44
9:00
#15766
23M
23.00 mi14:06:433:15:218:3011:44
9:22
#15917
24M
24.00 mi14:16:063:24:448:329:23
9:23
#16065
40K
24.85 mi14:24:243:33:028:348:18
9:42
#16206
25.2M
25.20 mi14:28:053:36:438:363:41
10:41
#16283
Finish
26.22 mi14:38:033:46:418:399:58
9:47
#16552
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi138763952395215473(Top 58%)4967(Top 43%)4967(Top 264%)
10K6.21 mi3.10 mi14077-2014089-1374089-13714349(Top 54%)4271(Top 37%)4271(Top 227%)
15K9.32 mi3.11 mi14498-4214353-2644353-26415473(Top 58%)4967(Top 43%)4967(Top 264%)
20K12.43 mi3.11 mi15139-6414772-4194772-41916745(Top 63%)5783(Top 51%)5783(Top 308%)
Half13.11 mi0.68 mi15208-694816-444816-4416566(Top 62%)5649(Top 49%)5649(Top 301%)
25K15.53 mi2.42 mi15454-2465002-1865002-18616781(Top 63%)5881(Top 51%)5881(Top 313%)
30K18.64 mi3.11 mi15519-655085-835085-8315841(Top 60%)5413(Top 47%)5413(Top 288%)
20M20.00 mi1.36 mi15583-645144-595144-5916632(Top 62%)5934(Top 52%)5934(Top 316%)
21M21.00 mi1.00 mi15686-1035238-945238-9417332(Top 65%)6389(Top 56%)6389(Top 340%)
35K21.75 mi0.75 mi15766-805294-565294-5617919(Top 67%)6787(Top 59%)6787(Top 361%)
23M23.00 mi1.25 mi15917-1515413-1195413-11917821(Top 67%)6760(Top 59%)6760(Top 360%)
24M24.00 mi1.00 mi16065-1485504-915504-9118786(Top 71%)7315(Top 64%)7315(Top 390%)
40K24.85 mi0.85 mi16206-1415599-955599-9519052(Top 72%)7522(Top 66%)7522(Top 401%)
25.2M25.20 mi0.35 mi16283-775647-485647-4819657(Top 74%)7865(Top 69%)7865(Top 419%)
Finish26.22 mi1.02 mi16552-2695811-1645811-16421090(Top 79%)8599(Top 75%)8599(Top 458%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

15473

Females

4967

F40-44

4967

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

14349

Females

4271

F40-44

4271

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

15473

Females

4967

F40-44

4967

15K→20K

9.3 - 12.4 mi

Top 63%
×5stories
+106ft-86ft

Overall

16745

Females

5783

F40-44

5783

20K→Half

12.4 - 13.1 mi

Top 62%
×2stories
+19ft-37ft

Overall

16566

Females

5649

F40-44

5649

Half→25K

13.1 - 15.5 mi

Top 63%
×4stories
+66ft-88ft

Overall

16781

Females

5881

F40-44

5881

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

15841

Females

5413

F40-44

5413

30K→20M

18.6 - 20.0 mi

Top 62%
×5stories
+64ft-50ft

Overall

16632

Females

5934

F40-44

5934

20M→21M

20.0 - 21.0 mi

Top 65%
×8stories
+106ft-24ft

Overall

17332

Females

6389

F40-44

6389

21M→35K

21.0 - 21.8 mi

Top 67%
×7stories
+17ft-86ft

Overall

17919

Females

6787

F40-44

6787

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

17821

Females

6760

F40-44

6760

23M→24M

23.0 - 24.0 mi

Top 71%
×6stories
+12ft-82ft

Overall

18786

Females

7315

F40-44

7315

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

19052

Females

7522

F40-44

7522

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19657

Females

7865

F40-44

7865

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

21090

Females

8599

F40-44

8599

Passing Analysis

Category:
Athletes Passed
853
Passed By
3529
Net Change
-2676
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13876
5K → 10K195396-201#13876#14077
10K → 15K81502-421#14077#14498
15K → 20K56697-641#14498#15139
20K → Half2190-69#15139#15208
Half → 25K67313-246#15208#15454
25K → 30K160225-65#15454#15519
30K → 20M73137-64#15519#15583
20M → 21M52155-103#15583#15686
21M → 35K26106-80#15686#15766
35K → 23M36187-151#15766#15917
23M → 24M36184-148#15917#16065
24M → 40K28169-141#16065#16206
40K → 25.2M1188-77#16206#16283
25.2M → Finish11280-269#16283#16552
TOTALS8533529-2676
📊

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