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BOSTON MARATHON 2023

Anastasia Wohar

Bib: 14766•F

PA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 40%
Gender (Female)
#0 / 11423
Top 21%
Division (F18-39)
#0 / 4884
Top 36%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:42
Rank: #10829
Start → 5K
23:42 | 7:38/mi
10K· 6.21 mi
47:24
Rank: #11183 (-354)
5K → 10K
23:42 | 7:38/mi
15K· 9.32 mi
1:11:06
Rank: #11184 (-1)
10K → 15K
23:42 | 7:38/mi
20K· 12.43 mi
1:35:34
Rank: #11438 (-254)
15K → 20K
24:28 | 7:52/mi
Half· 13.11 mi
1:40:56
Rank: #11524 (-86)
20K → Half
5:22 | 7:52/mi
25K· 15.53 mi
2:00:01
Rank: #11502 (+22)
Half → 25K
19:05 | 7:52/mi
30K· 18.64 mi
2:24:29
Rank: #11176 (+326)
25K → 30K
24:28 | 7:52/mi
20M
2:35:09
Rank: #10998 (+178)
30K → 20M
10:40 | 7:51/mi
21M
2:43:12
Rank: #10782 (+216)
20M → 21M
8:03 | 8:03/mi
35K· 21.75 mi
2:49:13
Rank: #10827 (-45)
21M → 35K
6:01 | 8:03/mi
23M
2:59:03
Rank: #10671 (+156)
35K → 23M
9:50 | 7:52/mi
24M
3:06:55
Rank: #10657 (+14)
23M → 24M
7:52 | 7:52/mi
40K· 24.85 mi
3:13:45
Rank: #10593 (+64)
24M → 40K
6:50 | 8:00/mi
25.2M
3:16:41
Rank: #10561 (+32)
40K → 25.2M
2:56 | 8:30/mi
Finish· 26.22 mi
3:24:43
Rank: #10568 (-7)
25.2M → Finish
8:02 | 7:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:56
Pace7:42 /mi
2nd Half
Distance13.11 mi
Time1:43:47
Pace7:55 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1623:427:3823:42
7:38
-
10K
6.21 mi11:16:5847:247:3823:42
7:38
0:00
15K
9.32 mi11:40:401:11:067:3823:42
7:38
0:00
20K
12.43 mi12:05:081:35:347:4124:28
7:52
+0:14
Half
13.11 mi12:10:301:40:567:425:22
7:52
0:00
25K
15.53 mi12:29:352:00:017:4419:05
7:52
0:00
30K
18.64 mi12:54:032:24:297:4524:28
7:52
0:00
20M
20.00 mi13:04:432:35:097:4510:40
7:51
-0:01
21M
21.00 mi13:12:462:43:127:468:03
8:03
+0:12
35K
21.75 mi13:18:472:49:137:476:01
8:03
0:00
23M
23.00 mi13:28:372:59:037:479:50
7:52
-0:11
24M
24.00 mi13:36:293:06:557:477:52
7:52
0:00
40K
24.85 mi13:43:193:13:457:486:50
8:00
+0:08
25.2M
25.20 mi13:46:153:16:417:482:56
8:30
+0:30
Finish
26.22 mi13:54:173:24:437:498:02
7:53
-0:37

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

7:38 /mi

Average Pace

7:49 /mi

Slowest Pace

8:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:21:47

99% of race

Time at Steady Pace

2:56

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:48 /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 mi10:53:1623:427:3823:42
7:38
#10829
10K
6.21 mi11:16:5847:247:3823:42
7:38
#11183
15K
9.32 mi11:40:401:11:067:3823:42
7:38
#11184
20K
12.43 mi12:05:081:35:347:4124:28
7:52
#11438
Half
13.11 mi12:10:301:40:567:425:22
7:52
#11524
25K
15.53 mi12:29:352:00:017:4419:05
7:52
#11502
30K
18.64 mi12:54:032:24:297:4524:28
7:52
#11176
20M
20.00 mi13:04:432:35:097:4510:40
7:51
#10998
21M
21.00 mi13:12:462:43:127:468:03
8:03
#10782
35K
21.75 mi13:18:472:49:137:476:01
8:03
#10827
23M
23.00 mi13:28:372:59:037:479:50
7:52
#10671
24M
24.00 mi13:36:293:06:557:477:52
7:52
#10657
40K
24.85 mi13:43:193:13:457:486:50
8:00
#10593
25.2M
25.20 mi13:46:153:16:417:482:56
8:30
#10561
Finish
26.22 mi13:54:173:24:437:498:02
7:53
#10568
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi108292246224611273(Top 42%)2509(Top 22%)2509(Top 51%)
10K6.21 mi3.10 mi11183-3542431-1852431-18511606(Top 44%)2661(Top 23%)2661(Top 54%)
15K9.32 mi3.11 mi11184-12432-12432-111273(Top 42%)2509(Top 22%)2509(Top 51%)
20K12.43 mi3.11 mi11438-2542580-1482580-14812373(Top 46%)3187(Top 28%)3187(Top 65%)
Half13.11 mi0.68 mi11524-862641-612641-6113432(Top 50%)3778(Top 33%)3778(Top 77%)
25K15.53 mi2.42 mi11502+222642-12642-111716(Top 44%)2909(Top 25%)2909(Top 60%)
30K18.64 mi3.11 mi11176+3262517+1252517+1259925(Top 37%)2128(Top 19%)2128(Top 44%)
20M20.00 mi1.36 mi10998+1782430+872430+879266(Top 35%)1925(Top 17%)1925(Top 39%)
21M21.00 mi1.00 mi10782+2162344+862344+867604(Top 29%)1367(Top 12%)1367(Top 28%)
35K21.75 mi0.75 mi10827-452388-442388-4412520(Top 47%)3731(Top 33%)3731(Top 76%)
23M23.00 mi1.25 mi10671+1562343+452343+458803(Top 33%)1948(Top 17%)1948(Top 40%)
24M24.00 mi1.00 mi10657+142353-102353-1010221(Top 38%)2713(Top 24%)2713(Top 56%)
40K24.85 mi0.85 mi10593+642365-122365-1210068(Top 38%)2705(Top 24%)2705(Top 55%)
25.2M25.20 mi0.35 mi10561+322352+132352+139714(Top 36%)2597(Top 23%)2597(Top 53%)
Finish26.22 mi1.02 mi10568-72383-312383-3111345(Top 43%)3383(Top 30%)3383(Top 69%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21stories
+97ft-345ft

Overall

11273

Females

2509

F18-39

2509

5K→10K

3.1 - 6.2 mi

Top 44%
×5stories
+79ft-138ft

Overall

11606

Females

2661

F18-39

2661

10K→15K

6.2 - 9.3 mi

Top 42%
×3stories
+67ft-78ft

Overall

11273

Females

2509

F18-39

2509

15K→20K

9.3 - 12.4 mi

Top 46%
×5stories
+106ft-86ft

Overall

12373

Females

3187

F18-39

3187

20K→Half

12.4 - 13.1 mi

Top 50%
×2stories
+19ft-37ft

Overall

13432

Females

3778

F18-39

3778

Half→25K

13.1 - 15.5 mi

Top 44%
×4stories
+66ft-88ft

Overall

11716

Females

2909

F18-39

2909

25K→30K

15.5 - 18.6 mi

Top 37%
×9stories
+181ft-148ft

Overall

9925

Females

2128

F18-39

2128

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

9266

Females

1925

F18-39

1925

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

7604

Females

1367

F18-39

1367

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

12520

Females

3731

F18-39

3731

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

8803

Females

1948

F18-39

1948

23M→24M

23.0 - 24.0 mi

Top 38%
×6stories
+12ft-82ft

Overall

10221

Females

2713

F18-39

2713

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

10068

Females

2705

F18-39

2705

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9714

Females

2597

F18-39

2597

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

11345

Females

3383

F18-39

3383

Passing Analysis

Category:
Athletes Passed
1888*
Passed By
1627
Net Change
+261
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10829
5K → 10K160514-354#10829#11183
10K → 15K191192-1#11183#11184
15K → 20K93347-254#11184#11438
20K → Half1197-86#11438#11524
Half → 25K132110+22#11524#11502
25K → 30K37549+326#11502#11176
30K → 20M196*18+178#11176#10998
20M → 21M2237+216#10998#10782
21M → 35K3681-45#10782#10827
35K → 23M17519+156#10827#10671
23M → 24M7965+14#10671#10657
24M → 40K9531+64#10657#10593
40K → 25.2M4816+32#10593#10561
25.2M → Finish7481-7#10561#10568
TOTALS1888*1627+261

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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