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BOSTON MARATHON 2023

Maya Bisineer

Bib: 21450•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 35%
Masters (Masters Women)
#0 / 6539
Top 22%
Division (F45-49)
#0 / 1817
Top 24%
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
8:04/mi
25:05
↑ 97↓ 3451.5%
10K· 6.21 mi
7:56/mi
49:44
↑ 79↓ 1380.4%
15K· 9.32 mi
7:53/mi
1:14:14
↑ 67↓ 78
20K· 12.43 mi
7:59/mi
1:39:02
↑ 106↓ 860.1%
Half· 13.11 mi
7:39/mi
1:44:15
↑ 19↓ 370.5%
25K· 15.53 mi
8:13/mi
2:04:11
↑ 66↓ 880.2%
30K· 18.64 mi
8:21/mi
2:30:08
↑ 181↓ 1480.2%
20M
8:25/mi
2:41:34
↑ 64↓ 500.2%
21M
9:18/mi
2:50:52
↑ 106↓ 241.6%
35K· 21.75 mi
7:56/mi
2:56:48
↑ 17↓ 861.7%
23M
8:34/mi
3:07:32
↑ 23↓ 630.6%
24M
8:14/mi
3:15:46
↓ 821.3%
40K· 24.85 mi
8:30/mi
3:23:02
↓ 200.3%
25.2M
9:28/mi
3:26:18
↑ 13↓ 160.2%
Finish· 26.22 mi
8:22/mi
3:34:50
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:15
Pace7:57 /mi
2nd Half
Distance13.11 mi
Time1:50:35
Pace8:26 /mi
📊Positive Split: 6.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:5625:058:0425:05
8:04
-
10K
6.21 mi11:43:3549:448:0024:39
7:56
-0:08
15K
9.32 mi12:08:051:14:147:5824:30
7:53
-0:03
20K
12.43 mi12:32:531:39:027:5824:48
7:59
+0:06
Half
13.11 mi12:38:061:44:157:575:13
7:39
-0:20
25K
15.53 mi12:58:022:04:118:0019:56
8:13
+0:34
30K
18.64 mi13:23:592:30:088:0325:57
8:21
+0:08
20M
20.00 mi13:35:252:41:348:0511:26
8:25
+0:04
21M
21.00 mi13:44:432:50:528:089:18
9:18
+0:53
35K
21.75 mi13:50:392:56:488:085:56
7:56
-1:22
23M
23.00 mi14:01:233:07:328:0910:44
8:34
+0:38
24M
24.00 mi14:09:373:15:468:098:14
8:14
-0:20
40K
24.85 mi14:16:533:23:028:107:16
8:30
+0:16
25.2M
25.20 mi14:20:093:26:188:113:16
9:28
+0:58
Finish
26.22 mi14:28:413:34:508:128:32
8:22
-1:06

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

7:39 /mi

Average Pace

8:12 /mi

Slowest Pace

9:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:06

40% of race

Time at Steady Pace

1:39:10

46% of race

Time at Slower Pace

30:34

14% of race

Average Pace: 8:12 /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 mi11:18:5625:058:0425:05
8:04
#14521
10K
6.21 mi11:43:3549:448:0024:39
7:56
#14424
15K
9.32 mi12:08:051:14:147:5824:30
7:53
#14094
20K
12.43 mi12:32:531:39:027:5824:48
7:59
#13855
Half
13.11 mi12:38:061:44:157:575:13
7:39
#13726
25K
15.53 mi12:58:022:04:118:0019:56
8:13
#13828
30K
18.64 mi13:23:592:30:088:0325:57
8:21
#13716
20M
20.00 mi13:35:252:41:348:0511:26
8:25
#13660
21M
21.00 mi13:44:432:50:528:089:18
9:18
#13747
35K
21.75 mi13:50:392:56:488:085:56
7:56
#13647
23M
23.00 mi14:01:233:07:328:0910:44
8:34
#13618
24M
24.00 mi14:09:373:15:468:098:14
8:14
#13555
40K
24.85 mi14:16:533:23:028:107:16
8:30
#13527
25.2M
25.20 mi14:20:093:26:188:113:16
9:28
#13554
Finish
26.22 mi14:28:413:34:508:128:32
8:22
#13586
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi145214339433913413(Top 50%)3736(Top 33%)3736(Top 206%)
10K6.21 mi3.10 mi14424+974297+424297+4214289(Top 54%)4229(Top 37%)4229(Top 233%)
15K9.32 mi3.11 mi14094+3304114+1834114+18313413(Top 50%)3736(Top 33%)3736(Top 206%)
20K12.43 mi3.11 mi13855+2393994+1203994+12013287(Top 50%)3701(Top 32%)3701(Top 204%)
Half13.11 mi0.68 mi13726+1293919+753919+7511517(Top 43%)2658(Top 23%)2658(Top 146%)
25K15.53 mi2.42 mi13828-1024009-904009-9014395(Top 54%)4447(Top 39%)4447(Top 245%)
30K18.64 mi3.11 mi13716+1123969+403969+4013367(Top 50%)3956(Top 35%)3956(Top 218%)
20M20.00 mi1.36 mi13660+563952+173952+1713113(Top 49%)3920(Top 34%)3920(Top 216%)
21M21.00 mi1.00 mi13747-874025-734025-7314985(Top 56%)5039(Top 44%)5039(Top 277%)
35K21.75 mi0.75 mi13647+1003974+513974+5111680(Top 44%)3259(Top 29%)3259(Top 179%)
23M23.00 mi1.25 mi13618+293982-83982-813674(Top 51%)4432(Top 39%)4432(Top 244%)
24M24.00 mi1.00 mi13555+633972+103972+1012854(Top 48%)4053(Top 35%)4053(Top 223%)
40K24.85 mi0.85 mi13527+283975-33975-313355(Top 50%)4391(Top 38%)4391(Top 242%)
25.2M25.20 mi0.35 mi13554-274000-254000-2515081(Top 57%)5335(Top 47%)5335(Top 294%)
Finish26.22 mi1.02 mi13586-324038-384038-3814580(Top 55%)5031(Top 44%)5031(Top 277%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21story building
+97ft-345ft

Overall

13413

Females

3736

F45-49

3736

5K→10K

3.1 - 6.2 mi

Top 54%
×5story building
+79ft-138ft

Overall

14289

Females

4229

F45-49

4229

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+67ft-78ft

Overall

13413

Females

3736

F45-49

3736

15K→20K

9.3 - 12.4 mi

Top 50%
×5story building
+106ft-86ft

Overall

13287

Females

3701

F45-49

3701

20K→Half

12.4 - 13.1 mi

Top 43%
×2story building
+19ft-37ft

Overall

11517

Females

2658

F45-49

2658

Half→25K

13.1 - 15.5 mi

Top 54%
×4story building
+66ft-88ft

Overall

14395

Females

4447

F45-49

4447

25K→30K

15.5 - 18.6 mi

Top 50%
×9story building
+181ft-148ft

Overall

13367

Females

3956

F45-49

3956

30K→20M

18.6 - 20.0 mi

Top 49%
×5story building
+64ft-50ft

Overall

13113

Females

3920

F45-49

3920

20M→21M

20.0 - 21.0 mi

Top 56%
×8story building
+106ft-24ft

Overall

14985

Females

5039

F45-49

5039

21M→35K

21.0 - 21.8 mi

Top 44%
×7story building
+17ft-86ft

Overall

11680

Females

3259

F45-49

3259

35K→23M

21.8 - 23.0 mi

Top 51%
×5story building
+23ft-63ft

Overall

13674

Females

4432

F45-49

4432

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

12854

Females

4053

F45-49

4053

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

13355

Females

4391

F45-49

4391

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

15081

Females

5335

F45-49

5335

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2story building
+22ft-21ft

Overall

14580

Females

5031

F45-49

5031

Passing Analysis

Category:
Athletes Passed
2173
Passed By
1238
Net Change
+935
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14521
5K → 10K344247+97#14521#14424
10K → 15K40070+330#14424#14094
15K → 20K29960+239#14094#13855
20K → Half1312+129#13855#13726
Half → 25K105207-102#13726#13828
25K → 30K239127+112#13828#13716
30K → 20M12872+56#13716#13660
20M → 21M59146-87#13660#13747
21M → 35K1099+100#13747#13647
35K → 23M9970+29#13647#13618
23M → 24M9936+63#13618#13555
24M → 40K7547+28#13555#13527
40K → 25.2M2249-27#13527#13554
25.2M → Finish6496-32#13554#13586
TOTALS21731238+935
📊

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