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BOSTON MARATHON 2023

Maggie Poniatowski

Bib: 19940•F

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 45%
Masters (Masters Women)
#0 / 6539
Top 34%
Division (F45-49)
#0 / 1817
Top 39%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:41
Rank: #15945
Start → 5K
25:41 | 8:16/mi
10K· 6.21 mi
50:40
Rank: #15493 (+452)
5K → 10K
24:59 | 8:02/mi
15K· 9.32 mi
1:16:06
Rank: #15586 (-93)
10K → 15K
25:26 | 8:11/mi
20K· 12.43 mi
1:42:08
Rank: #15707 (-121)
15K → 20K
26:02 | 8:23/mi
Half· 13.11 mi
1:47:46
Rank: #15720 (-13)
20K → Half
5:38 | 8:15/mi
25K· 15.53 mi
2:07:56
Rank: #15589 (+131)
Half → 25K
20:10 | 8:19/mi
30K· 18.64 mi
2:35:18
Rank: #15685 (-96)
25K → 30K
27:22 | 8:49/mi
20M
2:47:12
Rank: #15617 (+68)
30K → 20M
11:54 | 8:45/mi
21M
2:56:33
Rank: #15573 (+44)
20M → 21M
9:21 | 9:21/mi
35K· 21.75 mi
3:02:53
Rank: #15565 (+8)
21M → 35K
6:20 | 8:28/mi
23M
3:14:01
Rank: #15536 (+29)
35K → 23M
11:08 | 8:54/mi
24M
3:22:37
Rank: #15504 (+32)
23M → 24M
8:36 | 8:36/mi
40K· 24.85 mi
3:30:13
Rank: #15502 (+2)
24M → 40K
7:36 | 8:53/mi
25.2M
3:33:28
Rank: #15487 (+15)
40K → 25.2M
3:15 | 9:25/mi
Finish· 26.22 mi
3:42:03
Rank: #15457 (+30)
25.2M → Finish
8:35 | 8:25/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:46
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time1:54:17
Pace8:43 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2525:418:1625:41
8:16
-
10K
6.21 mi11:42:2450:408:0924:59
8:02
-0:14
15K
9.32 mi12:07:501:16:068:1025:26
8:11
+0:09
20K
12.43 mi12:33:521:42:088:1326:02
8:23
+0:12
Half
13.11 mi12:39:301:47:468:135:38
8:15
-0:08
25K
15.53 mi12:59:402:07:568:1420:10
8:19
+0:04
30K
18.64 mi13:27:022:35:188:2027:22
8:49
+0:30
20M
20.00 mi13:38:562:47:128:2211:54
8:45
-0:04
21M
21.00 mi13:48:172:56:338:249:21
9:21
+0:36
35K
21.75 mi13:54:373:02:538:256:20
8:28
-0:53
23M
23.00 mi14:05:453:14:018:2611:08
8:54
+0:26
24M
24.00 mi14:14:213:22:378:278:36
8:36
-0:18
40K
24.85 mi14:21:573:30:138:277:36
8:53
+0:17
25.2M
25.20 mi14:25:123:33:288:283:15
9:25
+0:32
Finish
26.22 mi14:33:473:42:038:298:35
8:25
-1:00

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

8:02 /mi

Average Pace

8:29 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:10:43

86% of race

Time at Steady Pace

31:20

14% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:28 /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 mi11:17:2525:418:1625:41
8:16
#15945
10K
6.21 mi11:42:2450:408:0924:59
8:02
#15493
15K
9.32 mi12:07:501:16:068:1025:26
8:11
#15586
20K
12.43 mi12:33:521:42:088:1326:02
8:23
#15707
Half
13.11 mi12:39:301:47:468:135:38
8:15
#15720
25K
15.53 mi12:59:402:07:568:1420:10
8:19
#15589
30K
18.64 mi13:27:022:35:188:2027:22
8:49
#15685
20M
20.00 mi13:38:562:47:128:2211:54
8:45
#15617
21M
21.00 mi13:48:172:56:338:249:21
9:21
#15573
35K
21.75 mi13:54:373:02:538:256:20
8:28
#15565
23M
23.00 mi14:05:453:14:018:2611:08
8:54
#15536
24M
24.00 mi14:14:213:22:378:278:36
8:36
#15504
40K
24.85 mi14:21:573:30:138:277:36
8:53
#15502
25.2M
25.20 mi14:25:123:33:288:283:15
9:25
#15487
Finish
26.22 mi14:33:473:42:038:298:35
8:25
#15457
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi159455241524115772(Top 59%)5151(Top 45%)5151(Top 283%)
10K6.21 mi3.10 mi15493+4524966+2754966+27515124(Top 57%)4744(Top 42%)4744(Top 261%)
15K9.32 mi3.11 mi15586-935030-645030-6415772(Top 59%)5151(Top 45%)5151(Top 283%)
20K12.43 mi3.11 mi15707-1215121-915121-9116124(Top 61%)5426(Top 48%)5426(Top 299%)
Half13.11 mi0.68 mi15720-135135-145135-1416234(Top 61%)5435(Top 48%)5435(Top 299%)
25K15.53 mi2.42 mi15589+1315086+495086+4915079(Top 57%)4895(Top 43%)4895(Top 269%)
30K18.64 mi3.11 mi15685-965178-925178-9216129(Top 61%)5568(Top 49%)5568(Top 306%)
20M20.00 mi1.36 mi15617+685162+165162+1615209(Top 57%)5118(Top 45%)5118(Top 282%)
21M21.00 mi1.00 mi15573+445160+25160+215276(Top 57%)5213(Top 46%)5213(Top 287%)
35K21.75 mi0.75 mi15565+85175-155175-1515142(Top 57%)5193(Top 45%)5193(Top 286%)
23M23.00 mi1.25 mi15536+295189-145189-1415512(Top 58%)5457(Top 48%)5457(Top 300%)
24M24.00 mi1.00 mi15504+325181+85181+815079(Top 57%)5274(Top 46%)5274(Top 290%)
40K24.85 mi0.85 mi15502+25193-125193-1215574(Top 59%)5619(Top 49%)5619(Top 309%)
25.2M25.20 mi0.35 mi15487+155184+95184+914873(Top 56%)5231(Top 46%)5231(Top 288%)
Finish26.22 mi1.02 mi15457+305182+25182+214913(Top 56%)5214(Top 46%)5214(Top 287%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21stories
+97ft-345ft

Overall

15772

Females

5151

F45-49

5151

5K→10K

3.1 - 6.2 mi

Top 57%
×5stories
+79ft-138ft

Overall

15124

Females

4744

F45-49

4744

10K→15K

6.2 - 9.3 mi

Top 59%
×3stories
+67ft-78ft

Overall

15772

Females

5151

F45-49

5151

15K→20K

9.3 - 12.4 mi

Top 61%
×5stories
+106ft-86ft

Overall

16124

Females

5426

F45-49

5426

20K→Half

12.4 - 13.1 mi

Top 61%
×2stories
+19ft-37ft

Overall

16234

Females

5435

F45-49

5435

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

15079

Females

4895

F45-49

4895

25K→30K

15.5 - 18.6 mi

Top 61%
×9stories
+181ft-148ft

Overall

16129

Females

5568

F45-49

5568

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

15209

Females

5118

F45-49

5118

20M→21M

20.0 - 21.0 mi

Top 57%
×8stories
+106ft-24ft

Overall

15276

Females

5213

F45-49

5213

21M→35K

21.0 - 21.8 mi

Top 57%
×7stories
+17ft-86ft

Overall

15142

Females

5193

F45-49

5193

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

15512

Females

5457

F45-49

5457

23M→24M

23.0 - 24.0 mi

Top 57%
×6stories
+12ft-82ft

Overall

15079

Females

5274

F45-49

5274

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

15574

Females

5619

F45-49

5619

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

14873

Females

5231

F45-49

5231

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

14913

Females

5214

F45-49

5214

Passing Analysis

Category:
Athletes Passed
1860
Passed By
1372
Net Change
+488
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15945
5K → 10K580128+452#15945#15493
10K → 15K149242-93#15493#15586
15K → 20K141262-121#15586#15707
20K → Half2437-13#15707#15720
Half → 25K20170+131#15720#15589
25K → 30K134230-96#15589#15685
30K → 20M12052+68#15685#15617
20M → 21M10056+44#15617#15573
21M → 35K5244+8#15573#15565
35K → 23M10475+29#15565#15536
23M → 24M7341+32#15536#15504
24M → 40K5452+2#15504#15502
40K → 25.2M3924+15#15502#15487
25.2M → Finish8959+30#15487#15457
TOTALS18601372+488
📊

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