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BOSTON MARATHON 2023

Sharon Wilkinson

Bib: 16300•F

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 41%
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
7:56/mi
24:38
↑ 97↓ 3451.5%
10K· 6.21 mi
8:01/mi
49:33
↑ 79↓ 1380.4%
15K· 9.32 mi
8:08/mi
1:14:50
↑ 67↓ 78
20K· 12.43 mi
8:15/mi
1:40:29
↑ 106↓ 860.1%
Half· 13.11 mi
8:17/mi
1:46:08
↑ 19↓ 370.5%
25K· 15.53 mi
8:51/mi
2:07:36
↑ 66↓ 880.2%
30K· 18.64 mi
8:34/mi
2:34:12
↑ 181↓ 1480.2%
20M
8:43/mi
2:46:03
↑ 64↓ 500.2%
21M
9:20/mi
2:55:23
↑ 106↓ 241.6%
35K· 21.75 mi
8:17/mi
3:01:35
↑ 17↓ 861.7%
23M
8:18/mi
3:11:59
↑ 23↓ 630.6%
24M
8:14/mi
3:20:13
↓ 821.3%
40K· 24.85 mi
8:31/mi
3:27:30
↓ 200.3%
25.2M
9:17/mi
3:30:42
↑ 13↓ 160.2%
Finish· 26.22 mi
8:19/mi
3:39:10
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:08
Pace8:06 /mi
2nd Half
Distance13.11 mi
Time1:53:02
Pace8:37 /mi
📊Positive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:4824:387:5624:38
7:56
-
10K
6.21 mi11:39:4349:337:5824:55
8:01
+0:05
15K
9.32 mi12:05:001:14:508:0225:17
8:08
+0:07
20K
12.43 mi12:30:391:40:298:0525:39
8:15
+0:07
Half
13.11 mi12:36:181:46:088:065:39
8:17
+0:02
25K
15.53 mi12:57:462:07:368:1321:28
8:51
+0:34
30K
18.64 mi13:24:222:34:128:1626:36
8:34
-0:17
20M
20.00 mi13:36:132:46:038:1811:51
8:43
+0:09
21M
21.00 mi13:45:332:55:238:219:20
9:20
+0:37
35K
21.75 mi13:51:453:01:358:216:12
8:17
-1:03
23M
23.00 mi14:02:093:11:598:2110:24
8:18
+0:01
24M
24.00 mi14:10:233:20:138:218:14
8:14
-0:04
40K
24.85 mi14:17:403:27:308:217:17
8:31
+0:17
25.2M
25.20 mi14:20:523:30:428:223:12
9:17
+0:46
Finish
26.22 mi14:29:203:39:108:228:28
8:19
-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

7:56 /mi

Average Pace

8:22 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:05:10

84% of race

Time at Steady Pace

34:00

16% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:22 /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 mi11:14:4824:387:5624:38
7:56
#13512
10K
6.21 mi11:39:4349:337:5824:55
8:01
#14206
15K
9.32 mi12:05:001:14:508:0225:17
8:08
#14561
20K
12.43 mi12:30:391:40:298:0525:39
8:15
#14762
Half
13.11 mi12:36:181:46:088:065:39
8:17
#14854
25K
15.53 mi12:57:462:07:368:1321:28
8:51
#15451
30K
18.64 mi13:24:222:34:128:1626:36
8:34
#15278
20M
20.00 mi13:36:132:46:038:1811:51
8:43
#15253
21M
21.00 mi13:45:332:55:238:219:20
9:20
#15223
35K
21.75 mi13:51:453:01:358:216:12
8:17
#15166
23M
23.00 mi14:02:093:11:598:2110:24
8:18
#14969
24M
24.00 mi14:10:233:20:138:218:14
8:14
#14858
40K
24.85 mi14:17:403:27:308:217:17
8:31
#14777
25.2M
25.20 mi14:20:523:30:428:223:12
9:17
#14755
Finish
26.22 mi14:29:203:39:108:228:28
8:19
#14718
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi135123728372815426(Top 58%)4929(Top 43%)4929(Top 101%)
10K6.21 mi3.10 mi14206-6944169-4414169-44114963(Top 56%)4650(Top 41%)4650(Top 95%)
15K9.32 mi3.11 mi14561-3554387-2184387-21815426(Top 58%)4929(Top 43%)4929(Top 101%)
20K12.43 mi3.11 mi14762-2014534-1474534-14715328(Top 58%)4919(Top 43%)4919(Top 101%)
Half13.11 mi0.68 mi14854-924596-624596-6216374(Top 62%)5506(Top 48%)5506(Top 113%)
25K15.53 mi2.42 mi15451-5974999-4034999-40318243(Top 69%)6687(Top 59%)6687(Top 137%)
30K18.64 mi3.11 mi15278+1734929+704929+7014703(Top 55%)4751(Top 42%)4751(Top 97%)
20M20.00 mi1.36 mi15253+254946-174946-1714997(Top 56%)4986(Top 44%)4986(Top 102%)
21M21.00 mi1.00 mi15223+304944+24944+215189(Top 57%)5161(Top 45%)5161(Top 106%)
35K21.75 mi0.75 mi15166+574925+194925+1914057(Top 53%)4593(Top 40%)4593(Top 94%)
23M23.00 mi1.25 mi14969+1974814+1114814+11111976(Top 45%)3514(Top 31%)3514(Top 72%)
24M24.00 mi1.00 mi14858+1114765+494765+4912873(Top 48%)4072(Top 36%)4072(Top 83%)
40K24.85 mi0.85 mi14777+814744+214744+2113499(Top 51%)4476(Top 39%)4476(Top 92%)
25.2M25.20 mi0.35 mi14755+224743+14743+114144(Top 53%)4828(Top 42%)4828(Top 99%)
Finish26.22 mi1.02 mi14718+374738+54738+514180(Top 53%)4841(Top 42%)4841(Top 99%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

15426

Females

4929

F18-39

4929

5K→10K

3.1 - 6.2 mi

Top 56%
×5story building
+79ft-138ft

Overall

14963

Females

4650

F18-39

4650

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

15426

Females

4929

F18-39

4929

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

15328

Females

4919

F18-39

4919

20K→Half

12.4 - 13.1 mi

Top 62%
×2story building
+19ft-37ft

Overall

16374

Females

5506

F18-39

5506

Half→25K

13.1 - 15.5 mi

Top 69%
×4story building
+66ft-88ft

Overall

18243

Females

6687

F18-39

6687

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

14703

Females

4751

F18-39

4751

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

14997

Females

4986

F18-39

4986

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

15189

Females

5161

F18-39

5161

21M→35K

21.0 - 21.8 mi

Top 53%
×7story building
+17ft-86ft

Overall

14057

Females

4593

F18-39

4593

35K→23M

21.8 - 23.0 mi

Top 45%
×5story building
+23ft-63ft

Overall

11976

Females

3514

F18-39

3514

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

12873

Females

4072

F18-39

4072

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

13499

Females

4476

F18-39

4476

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

14144

Females

4828

F18-39

4828

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

14180

Females

4841

F18-39

4841

Passing Analysis

Category:
Athletes Passed
1403
Passed By
2609
Net Change
-1206
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13512
5K → 10K81775-694#13512#14206
10K → 15K87442-355#14206#14561
15K → 20K119320-201#14561#14762
20K → Half13105-92#14762#14854
Half → 25K28625-597#14854#15451
25K → 30K26996+173#15451#15278
30K → 20M9974+25#15278#15253
20M → 21M9868+30#15253#15223
21M → 35K7417+57#15223#15166
35K → 23M2025+197#15166#14969
23M → 24M12413+111#14969#14858
24M → 40K10019+81#14858#14777
40K → 25.2M3917+22#14777#14755
25.2M → Finish7033+37#14755#14718
TOTALS14032609-1206
📊

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