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BOSTON MARATHON 2023

Ashley Vana

NH

Bib: 10277 F

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 45%
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:19/mi
22:44
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:49/mi
43:55
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:58/mi
1:05:33
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:25/mi
1:28:37
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:21/mi
1:33:38
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:19/mi
1:53:49
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
9:33/mi
2:23:29
↑ 181↓ 1480.2%
138 ft elev
20M
10:16/mi
2:37:26
↑ 64↓ 500.2%
148 ft elev
21M
12:50/mi
2:50:16
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
10:40/mi
2:58:15
↑ 17↓ 861.7%
156 ft elev
23M
9:23/mi
3:10:00
↑ 23↓ 630.6%
116 ft elev
24M
9:20/mi
3:19:20
↓ 821.3%
34 ft elev
40K· 24.85 mi
10:22/mi
3:28:12
↓ 200.3%
20 ft elev
25.2M
10:52/mi
3:31:57
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
9:39/mi
3:41:47
↑ 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
1:33:387:09 /mi⚡ faster
2nd Half
2:08:099:47 /mi+36.9%
Positive split — 36.9% 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
22:447:193.11 mi22:44
7:19
-
10K
43:557:043.10 mi21:11
6:49
-0:30
15K
1:05:337:023.11 mi21:38
6:58
+0:09
20K
1:28:377:083.11 mi23:04
7:25
+0:27
Half(13.11 mi)
1:33:387:090.68 mi5:01
7:21
-0:04
25K
1:53:497:202.42 mi20:11
8:19
+0:58
30K
2:23:297:423.11 mi29:40
9:33
+1:14
20M
2:37:267:521.36 mi13:57
10:16
+0:43
21M
2:50:168:061.00 mi12:50
12:50
+2:34
35K
2:58:158:120.75 mi7:59
10:40
-2:10
23M
3:10:008:161.25 mi11:45
9:23
-1:17
24M
3:19:208:181.00 mi9:20
9:20
-0:03
40K
3:28:128:230.85 mi8:52
10:22
+1:02
25.2M
3:31:578:250.35 mi3:45
10:52
+0:30
Finish(26.22 mi)
3:41:478:281.02 mi9:50
9:39
-1:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:49 /mi

Average Pace

8:28 /mi

Slowest Pace

12:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:53:49

51% of race

Time at Steady Pace

1:00:35

27% of race

Time at Slower Pace

47:23

21% of race

Average Pace: 8:28 /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 mi8233110411046349608608
10K3.10 mi6911+1322705+399705+3995495433433
15K3.11 mi6701+210663+42663+426349608608
20K3.11 mi7104-403773-110773-110872813881388
Half(13.11 mi)0.68 mi7190-86796-23796-23912515491549
25K2.42 mi8277-10871181-3851181-3851511549204920
30K3.11 mi10756-24792277-10962277-10961961375367536
20M1.36 mi11981-12252987-7102987-7102118085038503
21M1.00 mi13514-15333885-8983885-898238811002210022
35K0.75 mi14139-6254291-4064291-4062270294209420
23M1.25 mi14416-2774482-1914482-1911787967906790
24M1.00 mi14621-2054630-1484630-1481860372207220
40K0.85 mi14956-3354850-2204850-2202091885498549
25.2M0.35 mi15076-1204928-784928-782016681358135
Finish(26.22 mi)1.02 mi15395-3195145-2175145-2172063383638363

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21story building
+97ft-345ft

Overall

6349

Females

608

F18-39

608

5K→10K

3.1 - 6.2 mi

Top 21%
×5story building
+79ft-138ft

Overall

5495

Females

433

F18-39

433

10K→15K

6.2 - 9.3 mi

Top 24%
×3story building
+67ft-78ft

Overall

6349

Females

608

F18-39

608

15K→20K

9.3 - 12.4 mi

Top 33%
×5story building
+106ft-86ft

Overall

8728

Females

1388

F18-39

1388

20K→Half

12.4 - 13.1 mi

Top 34%
×2story building
+19ft-37ft

Overall

9125

Females

1549

F18-39

1549

Half→25K

13.1 - 15.5 mi

Top 57%
×4story building
+66ft-88ft

Overall

15115

Females

4920

F18-39

4920

25K→30K

15.5 - 18.6 mi

Top 74%
×9story building
+181ft-148ft

Overall

19613

Females

7536

F18-39

7536

30K→20M

18.6 - 20.0 mi

Top 80%
×5story building
+64ft-50ft

Overall

21180

Females

8503

F18-39

8503

20M→21M

20.0 - 21.0 mi

Top 90%
×8story building
+106ft-24ft

Overall

23881

Females

10022

F18-39

10022

21M→35K

21.0 - 21.8 mi

Top 85%
×7story building
+17ft-86ft

Overall

22702

Females

9420

F18-39

9420

35K→23M

21.8 - 23.0 mi

Top 67%
×5story building
+23ft-63ft

Overall

17879

Females

6790

F18-39

6790

23M→24M

23.0 - 24.0 mi

Top 70%
×6story building
+12ft-82ft

Overall

18603

Females

7220

F18-39

7220

24M→40K

24.0 - 24.9 mi

Top 79%
×1story
+6ft-20ft

Overall

20918

Females

8549

F18-39

8549

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

20166

Females

8135

F18-39

8135

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2story building
+22ft-21ft

Overall

20633

Females

8363

F18-39

8363

Passing Analysis

Category:
Passed
1720
Passed By
8880
Net Change
-7162
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8233
5K → 10K13264+1322#8233#6911
10K → 15K24939+210#6911#6701
15K → 20K28431-403#6701#7104
20K → Half288-86#7104#7190
Half → 25K41091-1087#7190#8277
25K → 30K42481-2479#8277#10756
30K → 20M31228-1225#10756#11981
20M → 21M21535-1533#11981#13514
21M → 35K3628-625#13514#14139
35K → 23M30307-277#14139#14416
23M → 24M34239-205#14416#14621
24M → 40K13348-335#14621#14956
40K → 25.2M12132-120#14956#15076
25.2M → Finish10329-319#15076#15395
TOTALS17208880-7162

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