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BOSTON MARATHON 2023

Lindsay Sutton

Bib: 25902•F

MA

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

Start
0:00:00
Race begins
5K· 3.11 mi
28:56
Rank: #21573
Start → 5K
28:56 | 9:19/mi
10K· 6.21 mi
57:10
Rank: #21398 (+175)
5K → 10K
28:14 | 9:05/mi
15K· 9.32 mi
1:25:26
Rank: #21254 (+144)
10K → 15K
28:16 | 9:06/mi
20K· 12.43 mi
1:54:02
Rank: #21098 (+156)
15K → 20K
28:36 | 9:12/mi
Half· 13.11 mi
2:00:16
Rank: #21097 (+1)
20K → Half
6:14 | 9:08/mi
25K· 15.53 mi
2:23:11
Rank: #20996 (+101)
Half → 25K
22:55 | 9:27/mi
30K· 18.64 mi
2:54:37
Rank: #21070 (-74)
25K → 30K
31:26 | 10:07/mi
20M
3:08:43
Rank: #21081 (-11)
30K → 20M
14:06 | 10:23/mi
21M
3:20:12
Rank: #21140 (-59)
20M → 21M
11:29 | 11:29/mi
35K· 21.75 mi
3:27:28
Rank: #21106 (+34)
21M → 35K
7:16 | 9:43/mi
23M
3:40:28
Rank: #21078 (+28)
35K → 23M
13:00 | 10:23/mi
24M
3:50:35
Rank: #21064 (+14)
23M → 24M
10:07 | 10:07/mi
40K· 24.85 mi
3:59:06
Rank: #21018 (+46)
24M → 40K
8:31 | 9:58/mi
25.2M
4:02:58
Rank: #21021 (-3)
40K → 25.2M
3:52 | 11:13/mi
Finish· 26.22 mi
4:12:51
Rank: #21005 (+16)
25.2M → Finish
9:53 | 9:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:16
Pace9:10 /mi
2nd Half
Distance13.11 mi
Time2:12:35
Pace10:07 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:5128:569:1928:56
9:19
-
10K
6.21 mi12:13:0557:109:1228:14
9:05
-0:14
15K
9.32 mi12:41:211:25:269:1028:16
9:06
+0:01
20K
12.43 mi13:09:571:54:029:1128:36
9:12
+0:06
Half
13.11 mi13:16:112:00:169:106:14
9:08
-0:04
25K
15.53 mi13:39:062:23:119:1322:55
9:27
+0:19
30K
18.64 mi14:10:322:54:379:2231:26
10:07
+0:40
20M
20.00 mi14:24:383:08:439:2614:06
10:23
+0:16
21M
21.00 mi14:36:073:20:129:3211:29
11:29
+1:06
35K
21.75 mi14:43:233:27:289:327:16
9:43
-1:46
23M
23.00 mi14:56:233:40:289:3513:00
10:23
+0:40
24M
24.00 mi15:06:303:50:359:3610:07
10:07
-0:16
40K
24.85 mi15:15:013:59:069:378:31
9:58
-0:09
25.2M
25.20 mi15:18:534:02:589:383:52
11:13
+1:15
Finish
26.22 mi15:28:464:12:519:399:53
9:42
-1:31

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

9:05 /mi

Average Pace

9:39 /mi

Slowest Pace

11:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:16

48% of race

Time at Steady Pace

48:35

19% of race

Time at Slower Pace

1:24:00

33% of race

Average Pace: 9:39 /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 mi11:44:5128:569:1928:56
9:19
#21573
10K
6.21 mi12:13:0557:109:1228:14
9:05
#21398
15K
9.32 mi12:41:211:25:269:1028:16
9:06
#21254
20K
12.43 mi13:09:571:54:029:1128:36
9:12
#21098
Half
13.11 mi13:16:112:00:169:106:14
9:08
#21097
25K
15.53 mi13:39:062:23:119:1322:55
9:27
#20996
30K
18.64 mi14:10:322:54:379:2231:26
10:07
#21070
20M
20.00 mi14:24:383:08:439:2614:06
10:23
#21081
21M
21.00 mi14:36:073:20:129:3211:29
11:29
#21140
35K
21.75 mi14:43:233:27:289:327:16
9:43
#21106
23M
23.00 mi14:56:233:40:289:3513:00
10:23
#21078
24M
24.00 mi15:06:303:50:359:3610:07
10:07
#21064
40K
24.85 mi15:15:013:59:069:378:31
9:58
#21018
25.2M
25.20 mi15:18:534:02:589:383:52
11:13
#21021
Finish
26.22 mi15:28:464:12:519:399:53
9:42
#21005
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi215738679867920945(Top 79%)8207(Top 72%)8207(Top 168%)
10K6.21 mi3.10 mi21398+1758530+1498530+14921223(Top 80%)8399(Top 74%)8399(Top 172%)
15K9.32 mi3.11 mi21254+1448416+1148416+11420945(Top 79%)8207(Top 72%)8207(Top 168%)
20K12.43 mi3.11 mi21098+1568326+908326+9020604(Top 77%)8011(Top 70%)8011(Top 164%)
Half13.11 mi0.68 mi21097+18323+38323+320988(Top 79%)8244(Top 72%)8244(Top 169%)
25K15.53 mi2.42 mi20996+1018264+598264+5920691(Top 78%)8099(Top 71%)8099(Top 166%)
30K18.64 mi3.11 mi21070-748324-608324-6021328(Top 80%)8531(Top 75%)8531(Top 175%)
20M20.00 mi1.36 mi21081-118345-218345-2121464(Top 81%)8676(Top 76%)8676(Top 178%)
21M21.00 mi1.00 mi21140-598396-518396-5121859(Top 82%)8920(Top 78%)8920(Top 183%)
35K21.75 mi0.75 mi21106+348379+178379+1720529(Top 77%)8240(Top 72%)8240(Top 169%)
23M23.00 mi1.25 mi21078+288376+38376+321040(Top 79%)8544(Top 75%)8544(Top 175%)
24M24.00 mi1.00 mi21064+148380-48380-421119(Top 79%)8618(Top 75%)8618(Top 176%)
40K24.85 mi0.85 mi21018+468366+148366+1419877(Top 75%)7994(Top 70%)7994(Top 164%)
25.2M25.20 mi0.35 mi21021-38378-128378-1220968(Top 79%)8574(Top 75%)8574(Top 176%)
Finish26.22 mi1.02 mi21005+168377+18377+120812(Top 78%)8473(Top 74%)8473(Top 173%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21stories
+97ft-345ft

Overall

20945

Females

8207

F18-39

8207

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

21223

Females

8399

F18-39

8399

10K→15K

6.2 - 9.3 mi

Top 79%
×3stories
+67ft-78ft

Overall

20945

Females

8207

F18-39

8207

15K→20K

9.3 - 12.4 mi

Top 77%
×5stories
+106ft-86ft

Overall

20604

Females

8011

F18-39

8011

20K→Half

12.4 - 13.1 mi

Top 79%
×2stories
+19ft-37ft

Overall

20988

Females

8244

F18-39

8244

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

20691

Females

8099

F18-39

8099

25K→30K

15.5 - 18.6 mi

Top 80%
×9stories
+181ft-148ft

Overall

21328

Females

8531

F18-39

8531

30K→20M

18.6 - 20.0 mi

Top 81%
×5stories
+64ft-50ft

Overall

21464

Females

8676

F18-39

8676

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

21859

Females

8920

F18-39

8920

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

20529

Females

8240

F18-39

8240

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

21040

Females

8544

F18-39

8544

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

21119

Females

8618

F18-39

8618

24M→40K

24.0 - 24.9 mi

Top 75%
×1story
+6ft-20ft

Overall

19877

Females

7994

F18-39

7994

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

20968

Females

8574

F18-39

8574

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2stories
+22ft-21ft

Overall

20812

Females

8473

F18-39

8473

Passing Analysis

Category:
Athletes Passed
1578
Passed By
1010
Net Change
+568
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21573
5K → 10K384209+175#21573#21398
10K → 15K23793+144#21398#21254
15K → 20K23175+156#21254#21098
20K → Half3332+1#21098#21097
Half → 25K15352+101#21097#20996
25K → 30K123197-74#20996#21070
30K → 20M6879-11#21070#21081
20M → 21M3998-59#21081#21140
21M → 35K5723+34#21140#21106
35K → 23M6840+28#21106#21078
23M → 24M4935+14#21078#21064
24M → 40K6317+46#21064#21018
40K → 25.2M2427-3#21018#21021
25.2M → Finish4933+16#21021#21005
TOTALS15781010+568
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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