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BOSTON MARATHON 2023

Maria Hanze

Bib: 19081•F

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

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
30:29
Rank: #22961
Start → 5K
30:29 | 9:49/mi
10K· 6.21 mi
1:00:59
Rank: #23194 (-233)
5K → 10K
30:29 | 9:49/mi
15K· 9.32 mi
1:31:28
Rank: #23176 (+18)
10K → 15K
30:29 | 9:49/mi
20K· 12.43 mi
2:01:27
Rank: #22855 (+321)
15K → 20K
29:59 | 9:39/mi
Half· 13.11 mi
2:08:01
Rank: #22839 (+16)
20K → Half
6:35 | 9:39/mi
25K· 15.53 mi
2:31:25
Rank: #22577 (+262)
Half → 25K
23:24 | 9:39/mi
30K· 18.64 mi
3:01:39
Rank: #22201 (+376)
25K → 30K
30:14 | 9:44/mi
20M
3:14:57
Rank: #22019 (+182)
30K → 20M
13:18 | 9:47/mi
21M
3:25:25
Rank: #21881 (+138)
20M → 21M
10:28 | 10:28/mi
35K· 21.75 mi
3:32:41
Rank: #21843 (+38)
21M → 35K
7:16 | 9:43/mi
23M
3:45:04
Rank: #21708 (+135)
35K → 23M
12:23 | 9:53/mi
24M
3:54:56
Rank: #21652 (+56)
23M → 24M
9:52 | 9:52/mi
40K· 24.85 mi
4:03:16
Rank: #21562 (+90)
24M → 40K
8:20 | 9:45/mi
25.2M
4:06:30
Rank: #21477 (+85)
40K → 25.2M
3:14 | 9:24/mi
Finish· 26.22 mi
4:16:05
Rank: #21401 (+76)
25.2M → Finish
9:35 | 9:24/mi

Course Map & Elevation

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time2:08:01
Pace9:46 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time2:08:04
Pace9:46 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:0930:299:4930:29
9:49
-
10K
6.21 mi11:57:391:00:599:4930:29
9:49
0:00
15K
9.32 mi12:28:081:31:289:4930:29
9:49
0:00
20K
12.43 mi12:58:072:01:279:4629:59
9:39
-0:10
Half
13.11 mi13:04:412:08:019:466:35
9:39
0:00
25K
15.53 mi13:28:052:31:259:4523:24
9:39
0:00
30K
18.64 mi13:58:193:01:399:4530:14
9:44
+0:05
20M
20.00 mi14:11:373:14:579:4513:18
9:47
+0:03
21M
21.00 mi14:22:053:25:259:4710:28
10:28
+0:41
35K
21.75 mi14:29:213:32:419:477:16
9:43
-0:45
23M
23.00 mi14:41:443:45:049:4712:23
9:53
+0:10
24M
24.00 mi14:51:363:54:569:479:52
9:52
-0:01
40K
24.85 mi14:59:564:03:169:478:20
9:45
-0:07
25.2M
25.20 mi15:03:104:06:309:473:14
9:24
-0:21
Finish
26.22 mi15:12:454:16:059:469:35
9:24
0:00

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

9:24 /mi

Average Pace

9:46 /mi

Slowest Pace

10:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

4:05:37

96% of race

Time at Steady Pace

10:28

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:46 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:27:0930:299:4930:29
9:49
#22961
10K
6.21 mi11:57:391:00:599:4930:29
9:49
#23194
15K
9.32 mi12:28:081:31:289:4930:29
9:49
#23176
20K
12.43 mi12:58:072:01:279:4629:59
9:39
#22855
Half
13.11 mi13:04:412:08:019:466:35
9:39
#22839
25K
15.53 mi13:28:052:31:259:4523:24
9:39
#22577
30K
18.64 mi13:58:193:01:399:4530:14
9:44
#22201
20M
20.00 mi14:11:373:14:579:4513:18
9:47
#22019
21M
21.00 mi14:22:053:25:259:4710:28
10:28
#21881
35K
21.75 mi14:29:213:32:419:477:16
9:43
#21843
23M
23.00 mi14:41:443:45:049:4712:23
9:53
#21708
24M
24.00 mi14:51:363:54:569:479:52
9:52
#21652
40K
24.85 mi14:59:564:03:169:478:20
9:45
#21562
25.2M
25.20 mi15:03:104:06:309:473:14
9:24
#21477
Finish
26.22 mi15:12:454:16:059:469:35
9:24
#21401
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi229619371937123081(Top 87%)9389(Top 82%)9389(Top 500%)
10K6.21 mi3.10 mi23194-2339466-959466-9523308(Top 88%)9517(Top 83%)9517(Top 507%)
15K9.32 mi3.11 mi23176+189441+259441+2523081(Top 87%)9389(Top 82%)9389(Top 500%)
20K12.43 mi3.11 mi22855+3219276+1659276+16521995(Top 83%)8798(Top 77%)8798(Top 468%)
Half13.11 mi0.68 mi22839+169263+139263+1322495(Top 84%)9080(Top 79%)9080(Top 483%)
25K15.53 mi2.42 mi22577+2629144+1199144+11921289(Top 80%)8437(Top 74%)8437(Top 449%)
30K18.64 mi3.11 mi22201+3768948+1968948+19620239(Top 76%)7905(Top 69%)7905(Top 421%)
20M20.00 mi1.36 mi22019+1828859+898859+8919829(Top 74%)7767(Top 68%)7767(Top 414%)
21M21.00 mi1.00 mi21881+1388787+728787+7219514(Top 73%)7656(Top 67%)7656(Top 408%)
35K21.75 mi0.75 mi21843+388778+98778+920531(Top 77%)8242(Top 72%)8242(Top 439%)
23M23.00 mi1.25 mi21708+1358719+598719+5919686(Top 74%)7793(Top 68%)7793(Top 415%)
24M24.00 mi1.00 mi21652+568700+198700+1920435(Top 77%)8228(Top 72%)8228(Top 438%)
40K24.85 mi0.85 mi21562+908659+418659+4119224(Top 72%)7623(Top 67%)7623(Top 406%)
25.2M25.20 mi0.35 mi21477+858622+378622+3714715(Top 55%)5176(Top 45%)5176(Top 276%)
Finish26.22 mi1.02 mi21401+768590+328590+3219749(Top 74%)7873(Top 69%)7873(Top 419%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21stories
+97ft-345ft

Overall

23081

Females

9389

F40-44

9389

5K→10K

3.1 - 6.2 mi

Top 88%
×5stories
+79ft-138ft

Overall

23308

Females

9517

F40-44

9517

10K→15K

6.2 - 9.3 mi

Top 87%
×3stories
+67ft-78ft

Overall

23081

Females

9389

F40-44

9389

15K→20K

9.3 - 12.4 mi

Top 83%
×5stories
+106ft-86ft

Overall

21995

Females

8798

F40-44

8798

20K→Half

12.4 - 13.1 mi

Top 84%
×2stories
+19ft-37ft

Overall

22495

Females

9080

F40-44

9080

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

21289

Females

8437

F40-44

8437

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

20239

Females

7905

F40-44

7905

30K→20M

18.6 - 20.0 mi

Top 74%
×5stories
+64ft-50ft

Overall

19829

Females

7767

F40-44

7767

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

19514

Females

7656

F40-44

7656

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

20531

Females

8242

F40-44

8242

35K→23M

21.8 - 23.0 mi

Top 74%
×5stories
+23ft-63ft

Overall

19686

Females

7793

F40-44

7793

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

20435

Females

8228

F40-44

8228

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

19224

Females

7623

F40-44

7623

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

14715

Females

5176

F40-44

5176

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

19749

Females

7873

F40-44

7873

Passing Analysis

Category:
Athletes Passed
2152
Passed By
592
Net Change
+1560
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22961
5K → 10K120353-233#22961#23194
10K → 15K149131+18#23194#23176
15K → 20K33514+321#23176#22855
20K → Half3418+16#22855#22839
Half → 25K2686+262#22839#22577
25K → 30K3793+376#22577#22201
30K → 20M1875+182#22201#22019
20M → 21M14810+138#22019#21881
21M → 35K4911+38#21881#21843
35K → 23M1438+135#21843#21708
23M → 24M6711+56#21708#21652
24M → 40K955+90#21652#21562
40K → 25.2M850+85#21562#21477
25.2M → Finish9317+76#21477#21401
TOTALS2152592+1560
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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