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BOSTON MARATHON 2023

Anne Aunins

Bib: 24113•F

MA

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
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:41
Rank: #23143
Start → 5K
30:41 | 9:53/mi
10K· 6.21 mi
1:00:49
Rank: #23139 (+4)
5K → 10K
30:08 | 9:42/mi
15K· 9.32 mi
1:31:03
Rank: #23068 (+71)
10K → 15K
30:14 | 9:44/mi
20K· 12.43 mi
2:01:56
Rank: #22975 (+93)
15K → 20K
30:53 | 9:56/mi
Half· 13.11 mi
2:08:32
Rank: #22946 (+29)
20K → Half
6:36 | 9:40/mi
25K· 15.53 mi
2:32:40
Rank: #22787 (+159)
Half → 25K
24:08 | 9:57/mi
30K· 18.64 mi
3:05:43
Rank: #22723 (+64)
25K → 30K
33:03 | 10:38/mi
20M
3:20:01
Rank: #22639 (+84)
30K → 20M
14:18 | 10:31/mi
21M
3:31:46
Rank: #22629 (+10)
20M → 21M
11:45 | 11:45/mi
35K· 21.75 mi
3:39:31
Rank: #22599 (+30)
21M → 35K
7:45 | 10:22/mi
23M
3:53:20
Rank: #22579 (+20)
35K → 23M
13:49 | 11:02/mi
24M
4:03:41
Rank: #22545 (+34)
23M → 24M
10:21 | 10:21/mi
40K· 24.85 mi
4:12:44
Rank: #22503 (+42)
24M → 40K
9:03 | 10:35/mi
25.2M
4:16:41
Rank: #22487 (+16)
40K → 25.2M
3:57 | 11:27/mi
Finish· 26.22 mi
4:27:12
Rank: #22489 (-2)
25.2M → Finish
10:31 | 10:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:32
Pace9:48 /mi
2nd Half
Distance13.11 mi
Time2:18:40
Pace10:35 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:5230:419:5330:41
9:53
-
10K
6.21 mi12:21:001:00:499:4730:08
9:42
-0:11
15K
9.32 mi12:51:141:31:039:4630:14
9:44
+0:02
20K
12.43 mi13:22:072:01:569:4930:53
9:56
+0:12
Half
13.11 mi13:28:432:08:329:486:36
9:40
-0:16
25K
15.53 mi13:52:512:32:409:5024:08
9:57
+0:17
30K
18.64 mi14:25:543:05:439:5833:03
10:38
+0:41
20M
20.00 mi14:40:123:20:0110:0014:18
10:31
-0:07
21M
21.00 mi14:51:573:31:4610:0511:45
11:45
+1:14
35K
21.75 mi14:59:423:39:3110:067:45
10:22
-1:23
23M
23.00 mi15:13:313:53:2010:0913:49
11:02
+0:40
24M
24.00 mi15:23:524:03:4110:0910:21
10:21
-0:41
40K
24.85 mi15:32:554:12:4410:109:03
10:35
+0:14
25.2M
25.20 mi15:36:524:16:4110:113:57
11:27
+0:52
Finish
26.22 mi15:47:234:27:1210:1210:31
10:19
-1:08

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

9:40 /mi

Average Pace

10:12 /mi

Slowest Pace

11:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:40

57% of race

Time at Steady Pace

1:25:01

32% of race

Time at Slower Pace

29:31

11% of race

Average Pace: 10:11 /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 mi11:50:5230:419:5330:41
9:53
#23143
10K
6.21 mi12:21:001:00:499:4730:08
9:42
#23139
15K
9.32 mi12:51:141:31:039:4630:14
9:44
#23068
20K
12.43 mi13:22:072:01:569:4930:53
9:56
#22975
Half
13.11 mi13:28:432:08:329:486:36
9:40
#22946
25K
15.53 mi13:52:512:32:409:5024:08
9:57
#22787
30K
18.64 mi14:25:543:05:439:5833:03
10:38
#22723
20M
20.00 mi14:40:123:20:0110:0014:18
10:31
#22639
21M
21.00 mi14:51:573:31:4610:0511:45
11:45
#22629
35K
21.75 mi14:59:423:39:3110:067:45
10:22
#22599
23M
23.00 mi15:13:313:53:2010:0913:49
11:02
#22579
24M
24.00 mi15:23:524:03:4110:0910:21
10:21
#22545
40K
24.85 mi15:32:554:12:4410:109:03
10:35
#22503
25.2M
25.20 mi15:36:524:16:4110:113:57
11:27
#22487
Finish
26.22 mi15:47:234:27:1210:1210:31
10:19
#22489
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi231439467946722892(Top 86%)9284(Top 81%)9284(Top 1762%)
10K6.21 mi3.10 mi23139+49441+269441+2623054(Top 87%)9362(Top 82%)9362(Top 1776%)
15K9.32 mi3.11 mi23068+719388+539388+5322892(Top 86%)9284(Top 81%)9284(Top 1762%)
20K12.43 mi3.11 mi22975+939333+559333+5522757(Top 85%)9222(Top 81%)9222(Top 1750%)
Half13.11 mi0.68 mi22946+299322+119322+1122606(Top 85%)9137(Top 80%)9137(Top 1734%)
25K15.53 mi2.42 mi22787+1599249+739249+7322119(Top 83%)8904(Top 78%)8904(Top 1690%)
30K18.64 mi3.11 mi22723+649241+89241+822489(Top 84%)9179(Top 80%)9179(Top 1742%)
20M20.00 mi1.36 mi22639+849215+269215+2621802(Top 82%)8874(Top 78%)8874(Top 1684%)
21M21.00 mi1.00 mi22629+109217-29217-222331(Top 84%)9182(Top 80%)9182(Top 1742%)
35K21.75 mi0.75 mi22599+309205+129205+1222136(Top 83%)9128(Top 80%)9128(Top 1732%)
23M23.00 mi1.25 mi22579+209199+69199+622415(Top 84%)9273(Top 81%)9273(Top 1760%)
24M24.00 mi1.00 mi22545+349188+119188+1121681(Top 81%)8935(Top 78%)8935(Top 1695%)
40K24.85 mi0.85 mi22503+429172+169172+1621432(Top 81%)8861(Top 78%)8861(Top 1681%)
25.2M25.20 mi0.35 mi22487+169165+79165+721495(Top 81%)8861(Top 78%)8861(Top 1681%)
Finish26.22 mi1.02 mi22489-29177-129177-1222617(Top 85%)9454(Top 83%)9454(Top 1794%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21stories
+97ft-345ft

Overall

22892

Females

9284

F60-64

9284

5K→10K

3.1 - 6.2 mi

Top 87%
×5stories
+79ft-138ft

Overall

23054

Females

9362

F60-64

9362

10K→15K

6.2 - 9.3 mi

Top 86%
×3stories
+67ft-78ft

Overall

22892

Females

9284

F60-64

9284

15K→20K

9.3 - 12.4 mi

Top 85%
×5stories
+106ft-86ft

Overall

22757

Females

9222

F60-64

9222

20K→Half

12.4 - 13.1 mi

Top 85%
×2stories
+19ft-37ft

Overall

22606

Females

9137

F60-64

9137

Half→25K

13.1 - 15.5 mi

Top 83%
×4stories
+66ft-88ft

Overall

22119

Females

8904

F60-64

8904

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

22489

Females

9179

F60-64

9179

30K→20M

18.6 - 20.0 mi

Top 82%
×5stories
+64ft-50ft

Overall

21802

Females

8874

F60-64

8874

20M→21M

20.0 - 21.0 mi

Top 84%
×8stories
+106ft-24ft

Overall

22331

Females

9182

F60-64

9182

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

22136

Females

9128

F60-64

9128

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

22415

Females

9273

F60-64

9273

23M→24M

23.0 - 24.0 mi

Top 81%
×6stories
+12ft-82ft

Overall

21681

Females

8935

F60-64

8935

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

21432

Females

8861

F60-64

8861

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

21495

Females

8861

F60-64

8861

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2stories
+22ft-21ft

Overall

22617

Females

9454

F60-64

9454

Passing Analysis

Category:
Athletes Passed
1381
Passed By
727
Net Change
+654
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23143
5K → 10K214210+4#23143#23139
10K → 15K179108+71#23139#23068
15K → 20K17885+93#23068#22975
20K → Half4011+29#22975#22946
Half → 25K18122+159#22946#22787
25K → 30K14278+64#22787#22723
30K → 20M10521+84#22723#22639
20M → 21M5949+10#22639#22629
21M → 35K5323+30#22629#22599
35K → 23M7151+20#22599#22579
23M → 24M4814+34#22579#22545
24M → 40K508+42#22545#22503
40K → 25.2M215+16#22503#22487
25.2M → Finish4042-2#22487#22489
TOTALS1381727+654
📊

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