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BOSTON MARATHON 2023

Linda Mihalec

Bib: 19196•F

KY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 36%
Masters (Masters Women)
#0 / 6539
Top 23%
Division (F40-44)
#0 / 1878
Top 42%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:30
Rank: #15527
Start → 5K
25:30 | 8:12/mi
10K· 6.21 mi
50:13
Rank: #14984 (+543)
5K → 10K
24:43 | 7:57/mi
15K· 9.32 mi
1:15:02
Rank: #14754 (+230)
10K → 15K
24:49 | 7:59/mi
20K· 12.43 mi
1:40:20
Rank: #14681 (+73)
15K → 20K
25:18 | 8:09/mi
Half· 13.11 mi
1:45:53
Rank: #14709 (-28)
20K → Half
5:33 | 8:08/mi
25K· 15.53 mi
2:05:37
Rank: #14557 (+152)
Half → 25K
19:44 | 8:08/mi
30K· 18.64 mi
2:31:22
Rank: #14247 (+310)
25K → 30K
25:45 | 8:17/mi
20M
2:42:53
Rank: #14187 (+60)
30K → 20M
11:31 | 8:28/mi
21M
2:51:48
Rank: #14076 (+111)
20M → 21M
8:55 | 8:55/mi
35K· 21.75 mi
2:57:42
Rank: #13953 (+123)
21M → 35K
5:54 | 7:53/mi
23M
3:08:11
Rank: #13823 (+130)
35K → 23M
10:29 | 8:22/mi
24M
3:16:27
Rank: #13763 (+60)
23M → 24M
8:16 | 8:16/mi
40K· 24.85 mi
3:23:42
Rank: #13733 (+30)
24M → 40K
7:15 | 8:29/mi
25.2M
3:26:52
Rank: #13731 (+2)
40K → 25.2M
3:10 | 9:11/mi
Finish· 26.22 mi
3:35:15
Rank: #13703 (+28)
25.2M → Finish
8:23 | 8:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:53
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:49:22
Pace8:21 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:4325:308:1225:30
8:12
-
10K
6.21 mi11:42:2650:138:0524:43
7:57
-0:15
15K
9.32 mi12:07:151:15:028:0324:49
7:59
+0:02
20K
12.43 mi12:32:331:40:208:0425:18
8:09
+0:10
Half
13.11 mi12:38:061:45:538:055:33
8:08
-0:01
25K
15.53 mi12:57:502:05:378:0519:44
8:08
0:00
30K
18.64 mi13:23:352:31:228:0725:45
8:17
+0:09
20M
20.00 mi13:35:062:42:538:0911:31
8:28
+0:11
21M
21.00 mi13:44:012:51:488:118:55
8:55
+0:27
35K
21.75 mi13:49:552:57:428:105:54
7:53
-1:02
23M
23.00 mi14:00:243:08:118:1110:29
8:22
+0:29
24M
24.00 mi14:08:403:16:278:118:16
8:16
-0:06
40K
24.85 mi14:15:553:23:428:127:15
8:29
+0:13
25.2M
25.20 mi14:19:053:26:528:133:10
9:11
+0:42
Finish
26.22 mi14:27:283:35:158:138:23
8:14
-0:57

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

7:53 /mi

Average Pace

8:13 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:23:10

94% of race

Time at Steady Pace

12:05

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:13 /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 mi11:17:4325:308:1225:30
8:12
#15527
10K
6.21 mi11:42:2650:138:0524:43
7:57
#14984
15K
9.32 mi12:07:151:15:028:0324:49
7:59
#14754
20K
12.43 mi12:32:331:40:208:0425:18
8:09
#14681
Half
13.11 mi12:38:061:45:538:055:33
8:08
#14709
25K
15.53 mi12:57:502:05:378:0519:44
8:08
#14557
30K
18.64 mi13:23:352:31:228:0725:45
8:17
#14247
20M
20.00 mi13:35:062:42:538:0911:31
8:28
#14187
21M
21.00 mi13:44:012:51:488:118:55
8:55
#14076
35K
21.75 mi13:49:552:57:428:105:54
7:53
#13953
23M
23.00 mi14:00:243:08:118:1110:29
8:22
#13823
24M
24.00 mi14:08:403:16:278:118:16
8:16
#13763
40K
24.85 mi14:15:553:23:428:127:15
8:29
#13733
25.2M
25.20 mi14:19:053:26:528:133:10
9:11
#13731
Finish
26.22 mi14:27:283:35:158:138:23
8:14
#13703
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi155274986498614306(Top 54%)4263(Top 37%)4263(Top 227%)
10K6.21 mi3.10 mi14984+5434641+3454641+34514461(Top 54%)4339(Top 38%)4339(Top 231%)
15K9.32 mi3.11 mi14754+2304508+1334508+13314306(Top 54%)4263(Top 37%)4263(Top 227%)
20K12.43 mi3.11 mi14681+734480+284480+2814550(Top 55%)4430(Top 39%)4430(Top 236%)
Half13.11 mi0.68 mi14709-284502-224502-2215345(Top 58%)4879(Top 43%)4879(Top 260%)
25K15.53 mi2.42 mi14557+1524442+604442+6013810(Top 52%)4103(Top 36%)4103(Top 218%)
30K18.64 mi3.11 mi14247+3104294+1484294+14812965(Top 49%)3736(Top 33%)3736(Top 199%)
20M20.00 mi1.36 mi14187+604283+114283+1113493(Top 51%)4122(Top 36%)4122(Top 219%)
21M21.00 mi1.00 mi14076+1114234+494234+4912957(Top 49%)3921(Top 34%)3921(Top 209%)
35K21.75 mi0.75 mi13953+1234169+654169+6511372(Top 43%)3079(Top 27%)3079(Top 164%)
23M23.00 mi1.25 mi13823+1304115+544115+5412428(Top 47%)3758(Top 33%)3758(Top 200%)
24M24.00 mi1.00 mi13763+604108+74108+713082(Top 49%)4171(Top 37%)4171(Top 222%)
40K24.85 mi0.85 mi13733+304102+64102+613228(Top 50%)4326(Top 38%)4326(Top 230%)
25.2M25.20 mi0.35 mi13731+24109-74109-713594(Top 51%)4531(Top 40%)4531(Top 241%)
Finish26.22 mi1.02 mi13703+284114-54114-513635(Top 51%)4541(Top 40%)4541(Top 242%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

14306

Females

4263

F40-44

4263

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

14461

Females

4339

F40-44

4339

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

14306

Females

4263

F40-44

4263

15K→20K

9.3 - 12.4 mi

Top 55%
×5stories
+106ft-86ft

Overall

14550

Females

4430

F40-44

4430

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

15345

Females

4879

F40-44

4879

Half→25K

13.1 - 15.5 mi

Top 52%
×4stories
+66ft-88ft

Overall

13810

Females

4103

F40-44

4103

25K→30K

15.5 - 18.6 mi

Top 49%
×9stories
+181ft-148ft

Overall

12965

Females

3736

F40-44

3736

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13493

Females

4122

F40-44

4122

20M→21M

20.0 - 21.0 mi

Top 49%
×8stories
+106ft-24ft

Overall

12957

Females

3921

F40-44

3921

21M→35K

21.0 - 21.8 mi

Top 43%
×7stories
+17ft-86ft

Overall

11372

Females

3079

F40-44

3079

35K→23M

21.8 - 23.0 mi

Top 47%
×5stories
+23ft-63ft

Overall

12428

Females

3758

F40-44

3758

23M→24M

23.0 - 24.0 mi

Top 49%
×6stories
+12ft-82ft

Overall

13082

Females

4171

F40-44

4171

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

13228

Females

4326

F40-44

4326

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

13594

Females

4531

F40-44

4531

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

13635

Females

4541

F40-44

4541

Passing Analysis

Category:
Athletes Passed
2607
Passed By
783
Net Change
+1824
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15527
5K → 10K653110+543#15527#14984
10K → 15K31585+230#14984#14754
15K → 20K219146+73#14754#14681
20K → Half1947-28#14681#14709
Half → 25K22775+152#14709#14557
25K → 30K35343+310#14557#14247
30K → 20M11050+60#14247#14187
20M → 21M14837+111#14187#14076
21M → 35K1274+123#14076#13953
35K → 23M15424+130#13953#13823
23M → 24M10242+60#13823#13763
24M → 40K6636+30#13763#13733
40K → 25.2M3432+2#13733#13731
25.2M → Finish8052+28#13731#13703
TOTALS2607783+1824
📊

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