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BOSTON MARATHON 2024

Heather Hresko

WA

Bib: 14188 F

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 44%
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:55/mi
24:37
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:04/mi
49:41
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:04/mi
1:14:45
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:15/mi
1:40:24
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:07/mi
1:45:56
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:35/mi
2:06:45
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
9:31/mi
2:36:19
↑ 181↓ 1480.2%
138 ft elev
20M
10:05/mi
2:50:01
↑ 64↓ 500.2%
148 ft elev
21M
10:37/mi
3:00:38
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:45/mi
3:07:11
↑ 17↓ 861.7%
156 ft elev
23M
9:17/mi
3:18:48
↑ 23↓ 630.6%
116 ft elev
24M
9:26/mi
3:28:14
↓ 821.3%
34 ft elev
40K· 24.85 mi
9:38/mi
3:36:28
↓ 200.3%
20 ft elev
25.2M
10:21/mi
3:40:02
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:43/mi
3:48:55
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:45:568:05 /mi⚡ faster
2nd Half
2:02:599:23 /mi+16.1%
Positive split — 16.1% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:377:553.11 mi24:37
7:55
-
10K
49:418:003.10 mi25:04
8:04
+0:09
15K
1:14:458:013.11 mi25:04
8:04
0:00
20K
1:40:248:053.11 mi25:39
8:15
+0:11
Half(13.11 mi)
1:45:568:050.68 mi5:32
8:07
-0:08
25K
2:06:458:102.42 mi20:49
8:35
+0:28
30K
2:36:198:233.11 mi29:34
9:31
+0:56
20M
2:50:018:301.36 mi13:42
10:05
+0:34
21M
3:00:388:361.00 mi10:37
10:37
+0:32
35K
3:07:118:360.75 mi6:33
8:45
-1:52
23M
3:18:488:391.25 mi11:37
9:17
+0:32
24M
3:28:148:411.00 mi9:26
9:26
+0:09
40K
3:36:288:430.85 mi8:14
9:38
+0:12
25.2M
3:40:028:440.35 mi3:34
10:21
+0:43
Finish(26.22 mi)
3:48:558:441.02 mi8:53
8:43
-1:38
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:55 /mi

Average Pace

8:44 /mi

Slowest Pace

10:37 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:45:56

46% of race

Time at Steady Pace

36:15

16% of race

Time at Slower Pace

1:26:44

38% of race

Average Pace: 8:44 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi14067435843581391443114311
10K3.10 mi14380-3134562-2044562-2041468547384738
15K3.11 mi14195+1854455+1074455+1071391443114311
20K3.11 mi13931+2644322+1334322+1331348941164116
Half(13.11 mi)0.68 mi13896+354300+224300+221353142234223
25K2.42 mi13791+1054274+264274+261352543394339
30K3.11 mi14124-3334552-2784552-2781552056995699
20M1.36 mi14383-2594748-1964748-1961675665836583
21M1.00 mi14459-764854-1064854-1061521359215921
35K0.75 mi14335+1244812+424812+421213643634363
23M1.25 mi14207+1284796+164796+161251246744674
24M1.00 mi14200+74843-474843-471419955335533
40K0.85 mi14178+224864-214864-211364053535353
25.2M0.35 mi14122+564849+154849+151228947504750
Finish(26.22 mi)1.02 mi14043+794843+64843+61274648344834

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

13914

Females

4311

F18-39

4311

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

14685

Females

4738

F18-39

4738

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

13914

Females

4311

F18-39

4311

15K→20K

9.3 - 12.4 mi

Top 53%
×5story building
+106ft-86ft

Overall

13489

Females

4116

F18-39

4116

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

13531

Females

4223

F18-39

4223

Half→25K

13.1 - 15.5 mi

Top 53%
×4story building
+66ft-88ft

Overall

13525

Females

4339

F18-39

4339

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

15520

Females

5699

F18-39

5699

30K→20M

18.6 - 20.0 mi

Top 66%
×5story building
+64ft-50ft

Overall

16756

Females

6583

F18-39

6583

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

15213

Females

5921

F18-39

5921

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

12136

Females

4363

F18-39

4363

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

12512

Females

4674

F18-39

4674

23M→24M

23.0 - 24.0 mi

Top 56%
×6story building
+12ft-82ft

Overall

14199

Females

5533

F18-39

5533

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

13640

Females

5353

F18-39

5353

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12289

Females

4750

F18-39

4750

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

12746

Females

4834

F18-39

4834

Passing Analysis

Category:
Passed
2269
Passed By
2245
Net Change
+24
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14067
5K → 10K173486-313#14067#14380
10K → 15K330145+185#14380#14195
15K → 20K375111+264#14195#13931
20K → Half5924+35#13931#13896
Half → 25K255150+105#13896#13791
25K → 30K189522-333#13791#14124
30K → 20M67326-259#14124#14383
20M → 21M104180-76#14383#14459
21M → 35K15329+124#14459#14335
35K → 23M19062+128#14335#14207
23M → 24M9992+7#14207#14200
24M → 40K8260+22#14200#14178
40K → 25.2M7519+56#14178#14122
25.2M → Finish11839+79#14122#14043
TOTALS22692245+24

Passing Charts

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