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BOSTON MARATHON 2023

Veronica Armbruster

Bib: 21011•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 44%
Masters (Masters Women)
#0 / 6539
Top 32%
Division (F55-59)
#0 / 815
Top 11%
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
8:16/mi
25:41
↑ 97↓ 3451.5%
10K· 6.21 mi
8:11/mi
51:07
↑ 79↓ 1380.4%
15K· 9.32 mi
8:10/mi
1:16:28
↑ 67↓ 78
20K· 12.43 mi
8:18/mi
1:42:15
↑ 106↓ 860.1%
Half· 13.11 mi
8:15/mi
1:47:53
↑ 19↓ 370.5%
25K· 15.53 mi
8:26/mi
2:08:21
↑ 66↓ 880.2%
30K· 18.64 mi
8:32/mi
2:34:53
↑ 181↓ 1480.2%
20M
8:28/mi
2:46:23
↑ 64↓ 500.2%
21M
9:20/mi
2:55:43
↑ 106↓ 241.6%
35K· 21.75 mi
8:25/mi
3:02:01
↑ 17↓ 861.7%
23M
8:35/mi
3:12:46
↑ 23↓ 630.6%
24M
8:19/mi
3:21:05
↓ 821.3%
40K· 24.85 mi
8:43/mi
3:28:32
↓ 200.3%
25.2M
9:57/mi
3:31:58
↑ 13↓ 160.2%
Finish· 26.22 mi
8:41/mi
3:40:49
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:53
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time1:52:56
Pace8:37 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:4325:418:1625:41
8:16
-
10K
6.21 mi11:44:0951:078:1425:26
8:11
-0:05
15K
9.32 mi12:09:301:16:288:1225:21
8:10
-0:01
20K
12.43 mi12:35:171:42:158:1425:47
8:18
+0:08
Half
13.11 mi12:40:551:47:538:145:38
8:15
-0:03
25K
15.53 mi13:01:232:08:218:1620:28
8:26
+0:11
30K
18.64 mi13:27:552:34:538:1926:32
8:32
+0:06
20M
20.00 mi13:39:252:46:238:1911:30
8:28
-0:04
21M
21.00 mi13:48:452:55:438:229:20
9:20
+0:52
35K
21.75 mi13:55:033:02:018:226:18
8:25
-0:55
23M
23.00 mi14:05:483:12:468:2310:45
8:35
+0:10
24M
24.00 mi14:14:073:21:058:238:19
8:19
-0:16
40K
24.85 mi14:21:343:28:328:237:27
8:43
+0:24
25.2M
25.20 mi14:25:003:31:588:253:26
9:57
+1:14
Finish
26.22 mi14:33:513:40:498:268:51
8:41
-1:16

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

8:10 /mi

Average Pace

8:26 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

50:47

23% of race

Time at Steady Pace

2:20:58

64% of race

Time at Slower Pace

29:04

13% of race

Average Pace: 8:25 /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 mi11:18:4325:418:1625:41
8:16
#15943
10K
6.21 mi11:44:0951:078:1425:26
8:11
#16006
15K
9.32 mi12:09:301:16:288:1225:21
8:10
#15859
20K
12.43 mi12:35:171:42:158:1425:47
8:18
#15771
Half
13.11 mi12:40:551:47:538:145:38
8:15
#15786
25K
15.53 mi13:01:232:08:218:1620:28
8:26
#15763
30K
18.64 mi13:27:552:34:538:1926:32
8:32
#15543
20M
20.00 mi13:39:252:46:238:1911:30
8:28
#15357
21M
21.00 mi13:48:452:55:438:229:20
9:20
#15315
35K
21.75 mi13:55:033:02:018:226:18
8:25
#15269
23M
23.00 mi14:05:483:12:468:2310:45
8:35
#15171
24M
24.00 mi14:14:073:21:058:238:19
8:19
#15076
40K
24.85 mi14:21:343:28:328:237:27
8:43
#15042
25.2M
25.20 mi14:25:003:31:588:253:26
9:57
#15078
Finish
26.22 mi14:33:513:40:498:268:51
8:41
#15143
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi159435239523915591(Top 59%)5040(Top 44%)5040(Top 618%)
10K6.21 mi3.10 mi16006-635283-445283-4416162(Top 61%)5377(Top 47%)5377(Top 660%)
15K9.32 mi3.11 mi15859+1475193+905193+9015591(Top 59%)5040(Top 44%)5040(Top 618%)
20K12.43 mi3.11 mi15771+885161+325161+3215609(Top 59%)5101(Top 45%)5101(Top 626%)
Half13.11 mi0.68 mi15786-155174-135174-1316226(Top 61%)5427(Top 48%)5427(Top 666%)
25K15.53 mi2.42 mi15763+235186-125186-1215849(Top 60%)5345(Top 47%)5345(Top 656%)
30K18.64 mi3.11 mi15543+2205095+915095+9114562(Top 55%)4666(Top 41%)4666(Top 573%)
20M20.00 mi1.36 mi15357+1865001+945001+9413445(Top 51%)4105(Top 36%)4105(Top 504%)
21M21.00 mi1.00 mi15315+425007-65007-615195(Top 57%)5167(Top 45%)5167(Top 634%)
35K21.75 mi0.75 mi15269+464988+194988+1914878(Top 56%)5033(Top 44%)5033(Top 618%)
23M23.00 mi1.25 mi15171+984946+424946+4213747(Top 52%)4475(Top 39%)4475(Top 549%)
24M24.00 mi1.00 mi15076+954900+464900+4613360(Top 50%)4318(Top 38%)4318(Top 530%)
40K24.85 mi0.85 mi15042+344904-44904-414619(Top 55%)5093(Top 45%)5093(Top 625%)
25.2M25.20 mi0.35 mi15078-364930-264930-2617199(Top 65%)6525(Top 57%)6525(Top 801%)
Finish26.22 mi1.02 mi15143-654995-654995-6516410(Top 62%)6047(Top 53%)6047(Top 742%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

15591

Females

5040

F55-59

5040

5K→10K

3.1 - 6.2 mi

Top 61%
×5story building
+79ft-138ft

Overall

16162

Females

5377

F55-59

5377

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

15591

Females

5040

F55-59

5040

15K→20K

9.3 - 12.4 mi

Top 59%
×5story building
+106ft-86ft

Overall

15609

Females

5101

F55-59

5101

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+19ft-37ft

Overall

16226

Females

5427

F55-59

5427

Half→25K

13.1 - 15.5 mi

Top 60%
×4story building
+66ft-88ft

Overall

15849

Females

5345

F55-59

5345

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

14562

Females

4666

F55-59

4666

30K→20M

18.6 - 20.0 mi

Top 51%
×5story building
+64ft-50ft

Overall

13445

Females

4105

F55-59

4105

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

15195

Females

5167

F55-59

5167

21M→35K

21.0 - 21.8 mi

Top 56%
×7story building
+17ft-86ft

Overall

14878

Females

5033

F55-59

5033

35K→23M

21.8 - 23.0 mi

Top 52%
×5story building
+23ft-63ft

Overall

13747

Females

4475

F55-59

4475

23M→24M

23.0 - 24.0 mi

Top 50%
×6story building
+12ft-82ft

Overall

13360

Females

4318

F55-59

4318

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

14619

Females

5093

F55-59

5093

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

17199

Females

6525

F55-59

6525

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2story building
+22ft-21ft

Overall

16410

Females

6047

F55-59

6047

Passing Analysis

Category:
Athletes Passed
1968
Passed By
1168
Net Change
+800
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15943
5K → 10K264327-63#15943#16006
10K → 15K279132+147#16006#15859
15K → 20K217129+88#15859#15771
20K → Half2237-15#15771#15786
Half → 25K139116+23#15786#15763
25K → 30K29777+220#15763#15543
30K → 20M19812+186#15543#15357
20M → 21M10462+42#15357#15315
21M → 35K6115+46#15315#15269
35K → 23M13436+98#15269#15171
23M → 24M10813+95#15171#15076
24M → 40K8147+34#15076#15042
40K → 25.2M2662-36#15042#15078
25.2M → Finish38103-65#15078#15143
TOTALS19681168+800
📊

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