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BOSTON MARATHON 2023

Starlee Sharp

Bib: 24905•F

MA

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

Start
0:00:00
Race begins
5K· 3.11 mi
30:15
Rank: #22761
Start → 5K
30:15 | 9:44/mi
10K· 6.21 mi
1:00:39
Rank: #23077 (-316)
5K → 10K
30:24 | 9:47/mi
15K· 9.32 mi
1:33:13
Rank: #23610 (-533)
10K → 15K
32:34 | 10:29/mi
20K· 12.43 mi
2:04:37
Rank: #23483 (+127)
15K → 20K
31:24 | 10:06/mi
Half· 13.11 mi
2:12:03
Rank: #23572 (-89)
20K → Half
7:26 | 10:54/mi
25K· 15.53 mi
2:36:45
Rank: #23402 (+170)
Half → 25K
24:42 | 10:11/mi
30K· 18.64 mi
3:10:33
Rank: #23282 (+120)
25K → 30K
33:48 | 10:53/mi
20M
3:25:25
Rank: #23227 (+55)
30K → 20M
14:52 | 10:56/mi
21M
3:37:18
Rank: #23199 (+28)
20M → 21M
11:53 | 11:53/mi
35K· 21.75 mi
3:45:03
Rank: #23144 (+55)
21M → 35K
7:45 | 10:22/mi
23M
3:58:59
Rank: #23117 (+27)
35K → 23M
13:56 | 11:08/mi
24M
4:10:03
Rank: #23128 (-11)
23M → 24M
11:04 | 11:04/mi
40K· 24.85 mi
4:19:59
Rank: #23124 (+4)
24M → 40K
9:56 | 11:37/mi
25.2M
4:24:16
Rank: #23122 (+2)
40K → 25.2M
4:17 | 12:25/mi
Finish· 26.22 mi
4:34:48
Rank: #23097 (+25)
25.2M → Finish
10:32 | 10:20/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:12:03
Pace10:04 /mi
2nd Half
Distance13.11 mi
Time2:22:45
Pace10:53 /mi
📊Positive Split: 8.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:4030:159:4430:15
9:44
-
10K
6.21 mi12:16:041:00:399:4630:24
9:47
+0:03
15K
9.32 mi12:48:381:33:1310:0032:34
10:29
+0:42
20K
12.43 mi13:20:022:04:3710:0231:24
10:06
-0:23
Half
13.11 mi13:27:282:12:0310:047:26
10:54
+0:48
25K
15.53 mi13:52:102:36:4510:0524:42
10:11
-0:43
30K
18.64 mi14:25:583:10:3310:1333:48
10:53
+0:42
20M
20.00 mi14:40:503:25:2510:1614:52
10:56
+0:03
21M
21.00 mi14:52:433:37:1810:2111:53
11:53
+0:57
35K
21.75 mi15:00:283:45:0310:217:45
10:22
-1:31
23M
23.00 mi15:14:243:58:5910:2313:56
11:08
+0:46
24M
24.00 mi15:25:284:10:0310:2511:04
11:04
-0:04
40K
24.85 mi15:35:244:19:5910:289:56
11:37
+0:33
25.2M
25.20 mi15:39:414:24:1610:294:17
12:25
+0:48
Finish
26.22 mi15:50:134:34:4810:2910:32
10:20
-2:05

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

9:44 /mi

Average Pace

10:29 /mi

Slowest Pace

12:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:47:36

61% of race

Time at Steady Pace

1:21:06

30% of race

Time at Slower Pace

26:06

9% of race

Average Pace: 10:29 /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 mi11:45:4030:159:4430:15
9:44
#22761
10K
6.21 mi12:16:041:00:399:4630:24
9:47
#23077
15K
9.32 mi12:48:381:33:1310:0032:34
10:29
#23610
20K
12.43 mi13:20:022:04:3710:0231:24
10:06
#23483
Half
13.11 mi13:27:282:12:0310:047:26
10:54
#23572
25K
15.53 mi13:52:102:36:4510:0524:42
10:11
#23402
30K
18.64 mi14:25:583:10:3310:1333:48
10:53
#23282
20M
20.00 mi14:40:503:25:2510:1614:52
10:56
#23227
21M
21.00 mi14:52:433:37:1810:2111:53
11:53
#23199
35K
21.75 mi15:00:283:45:0310:217:45
10:22
#23144
23M
23.00 mi15:14:243:58:5910:2313:56
11:08
#23117
24M
24.00 mi15:25:284:10:0310:2511:04
11:04
#23128
40K
24.85 mi15:35:244:19:5910:289:56
11:37
#23124
25.2M
25.20 mi15:39:414:24:1610:294:17
12:25
#23122
Finish
26.22 mi15:50:134:34:4810:2910:32
10:20
#23097
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi227619264926424427(Top 92%)10137(Top 89%)10137(Top 540%)
10K6.21 mi3.10 mi23077-3169405-1419405-14123244(Top 87%)9474(Top 83%)9474(Top 504%)
15K9.32 mi3.11 mi23610-5339678-2739678-27324427(Top 92%)10137(Top 89%)10137(Top 540%)
20K12.43 mi3.11 mi23483+1279590+889590+8823131(Top 87%)9420(Top 82%)9420(Top 502%)
Half13.11 mi0.68 mi23572-899647-579647-5724796(Top 93%)10371(Top 91%)10371(Top 552%)
25K15.53 mi2.42 mi23402+1709567+809567+8022590(Top 85%)9169(Top 80%)9169(Top 488%)
30K18.64 mi3.11 mi23282+1209527+409527+4022916(Top 86%)9419(Top 82%)9419(Top 502%)
20M20.00 mi1.36 mi23227+559516+119516+1122608(Top 85%)9306(Top 81%)9306(Top 496%)
21M21.00 mi1.00 mi23199+289507+99507+922572(Top 85%)9322(Top 82%)9322(Top 496%)
35K21.75 mi0.75 mi23144+559492+159492+1522139(Top 83%)9131(Top 80%)9131(Top 486%)
23M23.00 mi1.25 mi23117+279484+89484+822602(Top 85%)9382(Top 82%)9382(Top 500%)
24M24.00 mi1.00 mi23128-119493-99493-923172(Top 87%)9724(Top 85%)9724(Top 518%)
40K24.85 mi0.85 mi23124+49507-149507-1423395(Top 88%)9877(Top 86%)9877(Top 526%)
25.2M25.20 mi0.35 mi23122+29508-19508-123181(Top 87%)9758(Top 85%)9758(Top 520%)
Finish26.22 mi1.02 mi23097+259499+99499+922664(Top 85%)9486(Top 83%)9486(Top 505%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21stories
+97ft-345ft

Overall

24427

Females

10137

F40-44

10137

5K→10K

3.1 - 6.2 mi

Top 87%
×5stories
+79ft-138ft

Overall

23244

Females

9474

F40-44

9474

10K→15K

6.2 - 9.3 mi

Top 92%
×3stories
+67ft-78ft

Overall

24427

Females

10137

F40-44

10137

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

23131

Females

9420

F40-44

9420

20K→Half

12.4 - 13.1 mi

Top 93%
×2stories
+19ft-37ft

Overall

24796

Females

10371

F40-44

10371

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

22590

Females

9169

F40-44

9169

25K→30K

15.5 - 18.6 mi

Top 86%
×9stories
+181ft-148ft

Overall

22916

Females

9419

F40-44

9419

30K→20M

18.6 - 20.0 mi

Top 85%
×5stories
+64ft-50ft

Overall

22608

Females

9306

F40-44

9306

20M→21M

20.0 - 21.0 mi

Top 85%
×8stories
+106ft-24ft

Overall

22572

Females

9322

F40-44

9322

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

22139

Females

9131

F40-44

9131

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

22602

Females

9382

F40-44

9382

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

23172

Females

9724

F40-44

9724

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

23395

Females

9877

F40-44

9877

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

23181

Females

9758

F40-44

9758

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2stories
+22ft-21ft

Overall

22664

Females

9486

F40-44

9486

Passing Analysis

Category:
Athletes Passed
1105
Passed By
1441
Net Change
-336
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22761
5K → 10K111427-316#22761#23077
10K → 15K20553-533#23077#23610
15K → 20K18962+127#23610#23483
20K → Half11100-89#23483#23572
Half → 25K19222+170#23572#23402
25K → 30K17656+120#23402#23282
30K → 20M8732+55#23282#23227
20M → 21M5527+28#23227#23199
21M → 35K605+55#23199#23144
35K → 23M6437+27#23144#23117
23M → 24M3041-11#23117#23128
24M → 40K4743+4#23128#23124
40K → 25.2M1715+2#23124#23122
25.2M → Finish4621+25#23122#23097
TOTALS11051441-336
📊

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