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BOSTON MARATHON 2023

Patty Herrera

Bib: 24033•F

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F60-64)
#0 / 527
Top 46%
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
9:23/mi
29:08
↑ 97↓ 3451.5%
10K· 6.21 mi
9:14/mi
57:49
↑ 79↓ 1380.4%
15K· 9.32 mi
9:14/mi
1:26:31
↑ 67↓ 78
20K· 12.43 mi
9:22/mi
1:55:37
↑ 106↓ 860.1%
Half· 13.11 mi
9:02/mi
2:01:47
↑ 19↓ 370.5%
25K· 15.53 mi
9:40/mi
2:25:14
↑ 66↓ 880.2%
30K· 18.64 mi
9:56/mi
2:56:05
↑ 181↓ 1480.2%
20M
9:38/mi
3:09:11
↑ 64↓ 500.2%
21M
10:53/mi
3:20:04
↑ 106↓ 241.6%
35K· 21.75 mi
9:24/mi
3:27:06
↑ 17↓ 861.7%
23M
9:50/mi
3:39:25
↑ 23↓ 630.6%
24M
9:54/mi
3:49:19
↓ 821.3%
40K· 24.85 mi
10:04/mi
3:57:55
↓ 200.3%
25.2M
10:38/mi
4:01:35
↑ 13↓ 160.2%
Finish· 26.22 mi
9:25/mi
4:11:11
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:47
Pace9:17 /mi
2nd Half
Distance13.11 mi
Time2:09:24
Pace9:52 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:4829:089:2329:08
9:23
-
10K
6.21 mi12:13:2957:499:1828:41
9:14
-0:09
15K
9.32 mi12:42:111:26:319:1728:42
9:14
0:00
20K
12.43 mi13:11:171:55:379:1829:06
9:22
+0:08
Half
13.11 mi13:17:272:01:479:176:10
9:02
-0:20
25K
15.53 mi13:40:542:25:149:2123:27
9:40
+0:38
30K
18.64 mi14:11:452:56:059:2730:51
9:56
+0:16
20M
20.00 mi14:24:513:09:119:2813:06
9:38
-0:18
21M
21.00 mi14:35:443:20:049:3210:53
10:53
+1:15
35K
21.75 mi14:42:463:27:069:317:02
9:24
-1:29
23M
23.00 mi14:55:053:39:259:3212:19
9:50
+0:26
24M
24.00 mi15:04:593:49:199:339:54
9:54
+0:04
40K
24.85 mi15:13:353:57:559:348:36
10:04
+0:10
25.2M
25.20 mi15:17:154:01:359:353:40
10:38
+0:34
Finish
26.22 mi15:26:514:11:119:359:36
9:25
-1:13

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

9:02 /mi

Average Pace

9:35 /mi

Slowest Pace

10:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:39

37% of race

Time at Steady Pace

1:34:38

38% of race

Time at Slower Pace

1:03:54

25% of race

Average Pace: 9:35 /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 mi11:44:4829:089:2329:08
9:23
#21756
10K
6.21 mi12:13:2957:499:1828:41
9:14
#21746
15K
9.32 mi12:42:111:26:319:1728:42
9:14
#21646
20K
12.43 mi13:11:171:55:379:1829:06
9:22
#21520
Half
13.11 mi13:17:272:01:479:176:10
9:02
#21467
25K
15.53 mi13:40:542:25:149:2123:27
9:40
#21445
30K
18.64 mi14:11:452:56:059:2730:51
9:56
#21313
20M
20.00 mi14:24:513:09:119:2813:06
9:38
#21155
21M
21.00 mi14:35:443:20:049:3210:53
10:53
#21125
35K
21.75 mi14:42:463:27:069:317:02
9:24
#21054
23M
23.00 mi14:55:053:39:259:3212:19
9:50
#20924
24M
24.00 mi15:04:593:49:199:339:54
9:54
#20899
40K
24.85 mi15:13:353:57:559:348:36
10:04
#20857
25.2M
25.20 mi15:17:154:01:359:353:40
10:38
#20832
Finish
26.22 mi15:26:514:11:119:359:36
9:25
#20793
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi217568770877021444(Top 81%)8475(Top 74%)8475(Top 1608%)
10K6.21 mi3.10 mi21746+108717+538717+5321725(Top 82%)8674(Top 76%)8674(Top 1646%)
15K9.32 mi3.11 mi21646+1008643+748643+7421444(Top 81%)8475(Top 74%)8475(Top 1608%)
20K12.43 mi3.11 mi21520+1268565+788565+7821154(Top 79%)8320(Top 73%)8320(Top 1579%)
Half13.11 mi0.68 mi21467+538529+368529+3620647(Top 78%)8058(Top 71%)8058(Top 1529%)
25K15.53 mi2.42 mi21445+228513+168513+1621374(Top 80%)8486(Top 74%)8486(Top 1610%)
30K18.64 mi3.11 mi21313+1328457+568457+5620826(Top 78%)8247(Top 72%)8247(Top 1565%)
20M20.00 mi1.36 mi21155+1588392+658392+6519382(Top 73%)7511(Top 66%)7511(Top 1425%)
21M21.00 mi1.00 mi21125+308388+48388+420580(Top 77%)8236(Top 72%)8236(Top 1563%)
35K21.75 mi0.75 mi21054+718359+298359+2919590(Top 74%)7715(Top 68%)7715(Top 1464%)
23M23.00 mi1.25 mi20924+1308296+638296+6319554(Top 73%)7718(Top 68%)7718(Top 1465%)
24M24.00 mi1.00 mi20899+258288+88288+820534(Top 77%)8288(Top 73%)8288(Top 1573%)
40K24.85 mi0.85 mi20857+428272+168272+1620157(Top 76%)8146(Top 71%)8146(Top 1546%)
25.2M25.20 mi0.35 mi20832+258265+78265+719589(Top 74%)7853(Top 69%)7853(Top 1490%)
Finish26.22 mi1.02 mi20793+398253+128253+1219876(Top 75%)7933(Top 69%)7933(Top 1505%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21story building
+97ft-345ft

Overall

21444

Females

8475

F60-64

8475

5K→10K

3.1 - 6.2 mi

Top 82%
×5story building
+79ft-138ft

Overall

21725

Females

8674

F60-64

8674

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+67ft-78ft

Overall

21444

Females

8475

F60-64

8475

15K→20K

9.3 - 12.4 mi

Top 79%
×5story building
+106ft-86ft

Overall

21154

Females

8320

F60-64

8320

20K→Half

12.4 - 13.1 mi

Top 78%
×2story building
+19ft-37ft

Overall

20647

Females

8058

F60-64

8058

Half→25K

13.1 - 15.5 mi

Top 80%
×4story building
+66ft-88ft

Overall

21374

Females

8486

F60-64

8486

25K→30K

15.5 - 18.6 mi

Top 78%
×9story building
+181ft-148ft

Overall

20826

Females

8247

F60-64

8247

30K→20M

18.6 - 20.0 mi

Top 73%
×5story building
+64ft-50ft

Overall

19382

Females

7511

F60-64

7511

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

20580

Females

8236

F60-64

8236

21M→35K

21.0 - 21.8 mi

Top 74%
×7story building
+17ft-86ft

Overall

19590

Females

7715

F60-64

7715

35K→23M

21.8 - 23.0 mi

Top 73%
×5story building
+23ft-63ft

Overall

19554

Females

7718

F60-64

7718

23M→24M

23.0 - 24.0 mi

Top 77%
×6story building
+12ft-82ft

Overall

20534

Females

8288

F60-64

8288

24M→40K

24.0 - 24.9 mi

Top 76%
×1story
+6ft-20ft

Overall

20157

Females

8146

F60-64

8146

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19589

Females

7853

F60-64

7853

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2story building
+22ft-21ft

Overall

19876

Females

7933

F60-64

7933

Passing Analysis

Category:
Athletes Passed
1727
Passed By
764
Net Change
+963
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21756
5K → 10K279269+10#21756#21746
10K → 15K216116+100#21746#21646
15K → 20K19670+126#21646#21520
20K → Half607+53#21520#21467
Half → 25K11088+22#21467#21445
25K → 30K19260+132#21445#21313
30K → 20M1657+158#21313#21155
20M → 21M7848+30#21155#21125
21M → 35K809+71#21125#21054
35K → 23M14313+130#21054#20924
23M → 24M6338+25#20924#20899
24M → 40K5614+42#20899#20857
40K → 25.2M316+25#20857#20832
25.2M → Finish5819+39#20832#20793
TOTALS1727764+963
📊

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