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BOSTON MARATHON 2023

Lindsay Rusk

Bib: 19855•F

AZ

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F40-44)
#0 / 1878
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
8:43/mi
27:04
↑ 97↓ 3451.5%
10K· 6.21 mi
8:38/mi
53:53
↑ 79↓ 1380.4%
15K· 9.32 mi
8:39/mi
1:20:45
↑ 67↓ 78
20K· 12.43 mi
9:20/mi
1:49:46
↑ 106↓ 860.1%
Half· 13.11 mi
8:42/mi
1:55:42
↑ 19↓ 370.5%
25K· 15.53 mi
8:52/mi
2:17:12
↑ 66↓ 880.2%
30K· 18.64 mi
9:11/mi
2:45:45
↑ 181↓ 1480.2%
20M
9:05/mi
2:58:05
↑ 64↓ 500.2%
21M
9:45/mi
3:07:50
↑ 106↓ 241.6%
35K· 21.75 mi
8:35/mi
3:14:15
↑ 17↓ 861.7%
23M
9:13/mi
3:25:48
↑ 23↓ 630.6%
24M
8:50/mi
3:34:38
↓ 821.3%
40K· 24.85 mi
9:10/mi
3:42:28
↓ 200.3%
25.2M
9:52/mi
3:45:52
↑ 13↓ 160.2%
Finish· 26.22 mi
8:54/mi
3:54:56
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:42
Pace8:50 /mi
2nd Half
Distance13.11 mi
Time1:59:14
Pace9:06 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:4427:048:4327:04
8:43
-
10K
6.21 mi11:47:3353:538:4026:49
8:38
-0:05
15K
9.32 mi12:14:251:20:458:4026:52
8:39
+0:01
20K
12.43 mi12:43:261:49:468:5029:01
9:20
+0:41
Half
13.11 mi12:49:221:55:428:505:56
8:42
-0:38
25K
15.53 mi13:10:522:17:128:5021:30
8:52
+0:10
30K
18.64 mi13:39:252:45:458:5328:33
9:11
+0:19
20M
20.00 mi13:51:452:58:058:5412:20
9:05
-0:06
21M
21.00 mi14:01:303:07:508:579:45
9:45
+0:40
35K
21.75 mi14:07:553:14:158:566:25
8:35
-1:10
23M
23.00 mi14:19:283:25:488:5711:33
9:13
+0:38
24M
24.00 mi14:28:183:34:388:578:50
8:50
-0:23
40K
24.85 mi14:36:083:42:288:577:50
9:10
+0:20
25.2M
25.20 mi14:39:323:45:528:583:24
9:52
+0:42
Finish
26.22 mi14:48:363:54:568:589:04
8:54
-0:58

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

8:35 /mi

Average Pace

8:58 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:41:47

94% of race

Time at Steady Pace

13:09

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:58 /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 mi11:20:4427:048:4327:04
8:43
#18966
10K
6.21 mi11:47:3353:538:4026:49
8:38
#18959
15K
9.32 mi12:14:251:20:458:4026:52
8:39
#18832
20K
12.43 mi12:43:261:49:468:5029:01
9:20
#19501
Half
13.11 mi12:49:221:55:428:505:56
8:42
#19469
25K
15.53 mi13:10:522:17:128:5021:30
8:52
#19272
30K
18.64 mi13:39:252:45:458:5328:33
9:11
#19062
20M
20.00 mi13:51:452:58:058:5412:20
9:05
#18896
21M
21.00 mi14:01:303:07:508:579:45
9:45
#18766
35K
21.75 mi14:07:553:14:158:566:25
8:35
#18651
23M
23.00 mi14:19:283:25:488:5711:33
9:13
#18565
24M
24.00 mi14:28:183:34:388:578:50
8:50
#18472
40K
24.85 mi14:36:083:42:288:577:50
9:10
#18401
25.2M
25.20 mi14:39:323:45:528:583:24
9:52
#18377
Finish
26.22 mi14:48:363:54:568:589:04
8:54
#18364
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi189667184718418722(Top 70%)6939(Top 61%)6939(Top 369%)
10K6.21 mi3.10 mi18959+77123+617123+6119025(Top 71%)7092(Top 62%)7092(Top 378%)
15K9.32 mi3.11 mi18832+1277024+997024+9918722(Top 70%)6939(Top 61%)6939(Top 369%)
20K12.43 mi3.11 mi19501-6697428-4047428-40421070(Top 79%)8274(Top 72%)8274(Top 441%)
Half13.11 mi0.68 mi19469+327412+167412+1618960(Top 71%)7059(Top 62%)7059(Top 376%)
25K15.53 mi2.42 mi19272+1977286+1267286+12618316(Top 69%)6737(Top 59%)6737(Top 359%)
30K18.64 mi3.11 mi19062+2107174+1127174+11218122(Top 68%)6720(Top 59%)6720(Top 358%)
20M20.00 mi1.36 mi18896+1667099+757099+7516962(Top 64%)6142(Top 54%)6142(Top 327%)
21M21.00 mi1.00 mi18766+1307032+677032+6717071(Top 64%)6234(Top 55%)6234(Top 332%)
35K21.75 mi0.75 mi18651+1156961+716961+7115791(Top 59%)5586(Top 49%)5586(Top 297%)
23M23.00 mi1.25 mi18565+866930+316930+3117198(Top 65%)6400(Top 56%)6400(Top 341%)
24M24.00 mi1.00 mi18472+936891+396891+3916433(Top 62%)6053(Top 53%)6053(Top 322%)
40K24.85 mi0.85 mi18401+716867+246867+2416953(Top 64%)6377(Top 56%)6377(Top 340%)
25.2M25.20 mi0.35 mi18377+246858+96858+916872(Top 63%)6363(Top 56%)6363(Top 339%)
Finish26.22 mi1.02 mi18364+136859-16859-117507(Top 66%)6658(Top 58%)6658(Top 355%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21story building
+97ft-345ft

Overall

18722

Females

6939

F40-44

6939

5K→10K

3.1 - 6.2 mi

Top 71%
×5story building
+79ft-138ft

Overall

19025

Females

7092

F40-44

7092

10K→15K

6.2 - 9.3 mi

Top 70%
×3story building
+67ft-78ft

Overall

18722

Females

6939

F40-44

6939

15K→20K

9.3 - 12.4 mi

Top 79%
×5story building
+106ft-86ft

Overall

21070

Females

8274

F40-44

8274

20K→Half

12.4 - 13.1 mi

Top 71%
×2story building
+19ft-37ft

Overall

18960

Females

7059

F40-44

7059

Half→25K

13.1 - 15.5 mi

Top 69%
×4story building
+66ft-88ft

Overall

18316

Females

6737

F40-44

6737

25K→30K

15.5 - 18.6 mi

Top 68%
×9story building
+181ft-148ft

Overall

18122

Females

6720

F40-44

6720

30K→20M

18.6 - 20.0 mi

Top 64%
×5story building
+64ft-50ft

Overall

16962

Females

6142

F40-44

6142

20M→21M

20.0 - 21.0 mi

Top 64%
×8story building
+106ft-24ft

Overall

17071

Females

6234

F40-44

6234

21M→35K

21.0 - 21.8 mi

Top 59%
×7story building
+17ft-86ft

Overall

15791

Females

5586

F40-44

5586

35K→23M

21.8 - 23.0 mi

Top 65%
×5story building
+23ft-63ft

Overall

17198

Females

6400

F40-44

6400

23M→24M

23.0 - 24.0 mi

Top 62%
×6story building
+12ft-82ft

Overall

16433

Females

6053

F40-44

6053

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

16953

Females

6377

F40-44

6377

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

16872

Females

6363

F40-44

6363

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2story building
+22ft-21ft

Overall

17507

Females

6658

F40-44

6658

Passing Analysis

Category:
Athletes Passed
2067
Passed By
1465
Net Change
+602
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18966
5K → 10K346339+7#18966#18959
10K → 15K253126+127#18959#18832
15K → 20K46715-669#18832#19501
20K → Half4614+32#19501#19469
Half → 25K23235+197#19469#19272
25K → 30K28979+210#19272#19062
30K → 20M17711+166#19062#18896
20M → 21M15424+130#18896#18766
21M → 35K1194+115#18766#18651
35K → 23M12337+86#18651#18565
23M → 24M10512+93#18565#18472
24M → 40K8918+71#18472#18401
40K → 25.2M328+24#18401#18377
25.2M → Finish5643+13#18377#18364
TOTALS20671465+602
📊

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