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BOSTON MARATHON 2023

Ann Fraker

Bib: 19352•F

MD

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 50%
Gender (Female)
#0 / 11423
Top 34%
Masters (Masters Women)
#0 / 6539
Top 20%
Division (F55-59)
#0 / 815
Top 7%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:34
Rank: #15663
Start → 5K
25:34 | 8:14/mi
10K· 6.21 mi
51:02
Rank: #15906 (-243)
5K → 10K
25:28 | 8:12/mi
15K· 9.32 mi
1:16:24
Rank: #15810 (+96)
10K → 15K
25:22 | 8:10/mi
20K· 12.43 mi
1:41:45
Rank: #15492 (+318)
15K → 20K
25:21 | 8:10/mi
Half· 13.11 mi
1:47:19
Rank: #15491 (+1)
20K → Half
5:34 | 8:10/mi
25K· 15.53 mi
2:07:08
Rank: #15240 (+251)
Half → 25K
19:49 | 8:10/mi
30K· 18.64 mi
2:32:43
Rank: #14749 (+491)
25K → 30K
25:35 | 8:14/mi
20M
2:43:47
Rank: #14474 (+275)
30K → 20M
11:04 | 8:09/mi
21M
2:52:32
Rank: #14330 (+144)
20M → 21M
8:45 | 8:45/mi
35K· 21.75 mi
2:58:31
Rank: #14230 (+100)
21M → 35K
5:59 | 8:00/mi
23M
3:08:41
Rank: #13993 (+237)
35K → 23M
10:10 | 8:07/mi
24M
3:16:25
Rank: #13753 (+240)
23M → 24M
7:44 | 7:44/mi
40K· 24.85 mi
3:23:12
Rank: #13583 (+170)
24M → 40K
6:47 | 7:56/mi
25.2M
3:26:05
Rank: #13477 (+106)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:33:51
Rank: #13298 (+179)
25.2M → Finish
7:46 | 7:37/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:47:19
Pace8:11 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:46:32
Pace8:08 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:1425:348:1425:34
8:14
-
10K
6.21 mi11:42:4251:028:1325:28
8:12
-0:02
15K
9.32 mi12:08:041:16:248:1225:22
8:10
-0:02
20K
12.43 mi12:33:251:41:458:1125:21
8:10
0:00
Half
13.11 mi12:38:591:47:198:115:34
8:10
0:00
25K
15.53 mi12:58:482:07:088:1119:49
8:10
0:00
30K
18.64 mi13:24:232:32:438:1225:35
8:14
+0:04
20M
20.00 mi13:35:272:43:478:1111:04
8:09
-0:05
21M
21.00 mi13:44:122:52:328:138:45
8:45
+0:36
35K
21.75 mi13:50:112:58:318:135:59
8:00
-0:45
23M
23.00 mi14:00:213:08:418:1210:10
8:07
+0:07
24M
24.00 mi14:08:053:16:258:117:44
7:44
-0:23
40K
24.85 mi14:14:523:23:128:116:47
7:56
+0:12
25.2M
25.20 mi14:17:453:26:058:112:53
8:22
+0:26
Finish
26.22 mi14:25:313:33:518:107:46
7:37
-0:45

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

7:37 /mi

Average Pace

8:10 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:25:06

96% of race

Time at Steady Pace

8:45

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:09 /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 mi11:17:1425:348:1425:34
8:14
#15663
10K
6.21 mi11:42:4251:028:1325:28
8:12
#15906
15K
9.32 mi12:08:041:16:248:1225:22
8:10
#15810
20K
12.43 mi12:33:251:41:458:1125:21
8:10
#15492
Half
13.11 mi12:38:591:47:198:115:34
8:10
#15491
25K
15.53 mi12:58:482:07:088:1119:49
8:10
#15240
30K
18.64 mi13:24:232:32:438:1225:35
8:14
#14749
20M
20.00 mi13:35:272:43:478:1111:04
8:09
#14474
21M
21.00 mi13:44:122:52:328:138:45
8:45
#14330
35K
21.75 mi13:50:112:58:318:135:59
8:00
#14230
23M
23.00 mi14:00:213:08:418:1210:10
8:07
#13993
24M
24.00 mi14:08:053:16:258:117:44
7:44
#13753
40K
24.85 mi14:14:523:23:128:116:47
7:56
#13583
25.2M
25.20 mi14:17:453:26:058:112:53
8:22
#13477
Finish
26.22 mi14:25:313:33:518:107:46
7:37
#13298
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi156635073507315608(Top 59%)5050(Top 44%)5050(Top 620%)
10K6.21 mi3.10 mi15906-2435228-1555228-15516225(Top 61%)5410(Top 47%)5410(Top 664%)
15K9.32 mi3.11 mi15810+965160+685160+6815608(Top 59%)5050(Top 44%)5050(Top 620%)
20K12.43 mi3.11 mi15492+3184987+1734987+17314668(Top 55%)4501(Top 39%)4501(Top 552%)
Half13.11 mi0.68 mi15491+14991-44991-415494(Top 58%)4966(Top 43%)4966(Top 609%)
25K15.53 mi2.42 mi15240+2514860+1314860+13114056(Top 53%)4259(Top 37%)4259(Top 523%)
30K18.64 mi3.11 mi14749+4914584+2764584+27612582(Top 47%)3512(Top 31%)3512(Top 431%)
20M20.00 mi1.36 mi14474+2754463+1214463+12111341(Top 43%)2915(Top 26%)2915(Top 358%)
21M21.00 mi1.00 mi14330+1444402+614402+6111999(Top 45%)3401(Top 30%)3401(Top 417%)
35K21.75 mi0.75 mi14230+1004350+524350+5212164(Top 46%)3527(Top 31%)3527(Top 433%)
23M23.00 mi1.25 mi13993+2374227+1234227+12310647(Top 40%)2850(Top 25%)2850(Top 350%)
24M24.00 mi1.00 mi13753+2404103+1244103+1249353(Top 35%)2283(Top 20%)2283(Top 280%)
40K24.85 mi0.85 mi13583+1704009+944009+949651(Top 36%)2496(Top 22%)2496(Top 306%)
25.2M25.20 mi0.35 mi13477+1063960+493960+498790(Top 33%)2193(Top 19%)2193(Top 269%)
Finish26.22 mi1.02 mi13298+1793876+843876+849471(Top 36%)2476(Top 22%)2476(Top 304%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21stories
+97ft-345ft

Overall

15608

Females

5050

F55-59

5050

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

16225

Females

5410

F55-59

5410

10K→15K

6.2 - 9.3 mi

Top 59%
×3stories
+67ft-78ft

Overall

15608

Females

5050

F55-59

5050

15K→20K

9.3 - 12.4 mi

Top 55%
×5stories
+106ft-86ft

Overall

14668

Females

4501

F55-59

4501

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

15494

Females

4966

F55-59

4966

Half→25K

13.1 - 15.5 mi

Top 53%
×4stories
+66ft-88ft

Overall

14056

Females

4259

F55-59

4259

25K→30K

15.5 - 18.6 mi

Top 47%
×9stories
+181ft-148ft

Overall

12582

Females

3512

F55-59

3512

30K→20M

18.6 - 20.0 mi

Top 43%
×5stories
+64ft-50ft

Overall

11341

Females

2915

F55-59

2915

20M→21M

20.0 - 21.0 mi

Top 45%
×8stories
+106ft-24ft

Overall

11999

Females

3401

F55-59

3401

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

12164

Females

3527

F55-59

3527

35K→23M

21.8 - 23.0 mi

Top 40%
×5stories
+23ft-63ft

Overall

10647

Females

2850

F55-59

2850

23M→24M

23.0 - 24.0 mi

Top 35%
×6stories
+12ft-82ft

Overall

9353

Females

2283

F55-59

2283

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9651

Females

2496

F55-59

2496

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8790

Females

2193

F55-59

2193

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2stories
+22ft-21ft

Overall

9471

Females

2476

F55-59

2476

Passing Analysis

Category:
Athletes Passed
3112
Passed By
747
Net Change
+2365
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15663
5K → 10K191434-243#15663#15906
10K → 15K241145+96#15906#15810
15K → 20K36143+318#15810#15492
20K → Half2726+1#15492#15491
Half → 25K28231+251#15491#15240
25K → 30K51019+491#15240#14749
30K → 20M2805+275#14749#14474
20M → 21M15915+144#14474#14330
21M → 35K1066+100#14330#14230
35K → 23M2447+237#14230#13993
23M → 24M2400+240#13993#13753
24M → 40K1722+170#13753#13583
40K → 25.2M1071+106#13583#13477
25.2M → Finish19213+179#13477#13298
TOTALS3112747+2365
📊

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