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BOSTON MARATHON 2023

Dina Huehn

Bib: 19015•F

PA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:58
Rank: #16582
Start → 5K
25:58 | 8:21/mi
10K· 6.21 mi
51:17
Rank: #16201 (+381)
5K → 10K
25:19 | 8:09/mi
15K· 9.32 mi
1:16:53
Rank: #16180 (+21)
10K → 15K
25:36 | 8:14/mi
20K· 12.43 mi
1:42:46
Rank: #16054 (+126)
15K → 20K
25:53 | 8:20/mi
Half· 13.11 mi
1:48:30
Rank: #16108 (-54)
20K → Half
5:44 | 8:24/mi
25K· 15.53 mi
2:09:27
Rank: #16275 (-167)
Half → 25K
20:57 | 8:38/mi
30K· 18.64 mi
2:37:50
Rank: #16576 (-301)
25K → 30K
28:23 | 9:08/mi
20M
2:50:13
Rank: #16605 (-29)
30K → 20M
12:23 | 9:07/mi
21M
2:59:51
Rank: #16578 (+27)
20M → 21M
9:38 | 9:38/mi
35K· 21.75 mi
3:06:35
Rank: #16634 (-56)
21M → 35K
6:44 | 9:00/mi
23M
3:18:00
Rank: #16629 (+5)
35K → 23M
11:25 | 9:07/mi
24M
3:27:11
Rank: #16700 (-71)
23M → 24M
9:11 | 9:11/mi
40K· 24.85 mi
3:35:00
Rank: #16714 (-14)
24M → 40K
7:49 | 9:09/mi
25.2M
3:38:20
Rank: #16688 (+26)
40K → 25.2M
3:20 | 9:40/mi
Finish· 26.22 mi
3:47:16
Rank: #16690 (-2)
25.2M → Finish
8:56 | 8:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:30
Pace8:17 /mi
2nd Half
Distance13.11 mi
Time1:58:46
Pace9:04 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:3125:588:2125:58
8:21
-
10K
6.21 mi11:42:5051:178:1525:19
8:09
-0:12
15K
9.32 mi12:08:261:16:538:1525:36
8:14
+0:05
20K
12.43 mi12:34:191:42:468:1625:53
8:20
+0:06
Half
13.11 mi12:40:031:48:308:175:44
8:24
+0:04
25K
15.53 mi13:01:002:09:278:2020:57
8:38
+0:14
30K
18.64 mi13:29:232:37:508:2828:23
9:08
+0:30
20M
20.00 mi13:41:462:50:138:3112:23
9:07
-0:01
21M
21.00 mi13:51:242:59:518:349:38
9:38
+0:31
35K
21.75 mi13:58:083:06:358:356:44
9:00
-0:38
23M
23.00 mi14:09:333:18:008:3711:25
9:07
+0:07
24M
24.00 mi14:18:443:27:118:389:11
9:11
+0:04
40K
24.85 mi14:26:333:35:008:397:49
9:09
-0:02
25.2M
25.20 mi14:29:533:38:208:403:20
9:40
+0:31
Finish
26.22 mi14:38:493:47:168:408:56
8:46
-0:54

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

8:09 /mi

Average Pace

8:40 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:18:23

61% of race

Time at Steady Pace

1:15:55

33% of race

Time at Slower Pace

12:58

6% of race

Average Pace: 8:40 /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 mi11:17:3125:588:2125:58
8:21
#16582
10K
6.21 mi11:42:5051:178:1525:19
8:09
#16201
15K
9.32 mi12:08:261:16:538:1525:36
8:14
#16180
20K
12.43 mi12:34:191:42:468:1625:53
8:20
#16054
Half
13.11 mi12:40:031:48:308:175:44
8:24
#16108
25K
15.53 mi13:01:002:09:278:2020:57
8:38
#16275
30K
18.64 mi13:29:232:37:508:2828:23
9:08
#16576
20M
20.00 mi13:41:462:50:138:3112:23
9:07
#16605
21M
21.00 mi13:51:242:59:518:349:38
9:38
#16578
35K
21.75 mi13:58:083:06:358:356:44
9:00
#16634
23M
23.00 mi14:09:333:18:008:3711:25
9:07
#16629
24M
24.00 mi14:18:443:27:118:389:11
9:11
#16700
40K
24.85 mi14:26:333:35:008:397:49
9:09
#16714
25.2M
25.20 mi14:29:533:38:208:403:20
9:40
#16688
Finish
26.22 mi14:38:493:47:168:408:56
8:46
#16690
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi165825657565716156(Top 61%)5389(Top 47%)5389(Top 110%)
10K6.21 mi3.10 mi16201+3815398+2595398+25915909(Top 60%)5218(Top 46%)5218(Top 107%)
15K9.32 mi3.11 mi16180+215398539816156(Top 61%)5389(Top 47%)5389(Top 110%)
20K12.43 mi3.11 mi16054+1265340+585340+5815821(Top 59%)5243(Top 46%)5243(Top 107%)
Half13.11 mi0.68 mi16108-545381-415381-4117193(Top 65%)6009(Top 53%)6009(Top 123%)
25K15.53 mi2.42 mi16275-1675500-1195500-11917050(Top 64%)6034(Top 53%)6034(Top 124%)
30K18.64 mi3.11 mi16576-3015729-2295729-22917860(Top 67%)6561(Top 57%)6561(Top 134%)
20M20.00 mi1.36 mi16605-295760-315760-3117135(Top 64%)6244(Top 55%)6244(Top 128%)
21M21.00 mi1.00 mi16578+275755+55755+516596(Top 62%)5966(Top 52%)5966(Top 122%)
35K21.75 mi0.75 mi16634-565793-385793-3817920(Top 67%)6788(Top 59%)6788(Top 139%)
23M23.00 mi1.25 mi16629+55807-145807-1416639(Top 63%)6102(Top 53%)6102(Top 125%)
24M24.00 mi1.00 mi16700-715862-555862-5518004(Top 68%)6899(Top 60%)6899(Top 141%)
40K24.85 mi0.85 mi16714-145890-285890-2816846(Top 63%)6311(Top 55%)6311(Top 129%)
25.2M25.20 mi0.35 mi16688+265883+75883+716005(Top 60%)5869(Top 51%)5869(Top 120%)
Finish26.22 mi1.02 mi16690-25892-95892-916865(Top 63%)6297(Top 55%)6297(Top 129%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21stories
+97ft-345ft

Overall

16156

Females

5389

F18-39

5389

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

15909

Females

5218

F18-39

5218

10K→15K

6.2 - 9.3 mi

Top 61%
×3stories
+67ft-78ft

Overall

16156

Females

5389

F18-39

5389

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

15821

Females

5243

F18-39

5243

20K→Half

12.4 - 13.1 mi

Top 65%
×2stories
+19ft-37ft

Overall

17193

Females

6009

F18-39

6009

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

17050

Females

6034

F18-39

6034

25K→30K

15.5 - 18.6 mi

Top 67%
×9stories
+181ft-148ft

Overall

17860

Females

6561

F18-39

6561

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

17135

Females

6244

F18-39

6244

20M→21M

20.0 - 21.0 mi

Top 62%
×8stories
+106ft-24ft

Overall

16596

Females

5966

F18-39

5966

21M→35K

21.0 - 21.8 mi

Top 67%
×7stories
+17ft-86ft

Overall

17920

Females

6788

F18-39

6788

35K→23M

21.8 - 23.0 mi

Top 63%
×5stories
+23ft-63ft

Overall

16639

Females

6102

F18-39

6102

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

18004

Females

6899

F18-39

6899

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16846

Females

6311

F18-39

6311

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

16005

Females

5869

F18-39

5869

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

16865

Females

6297

F18-39

6297

Passing Analysis

Category:
Athletes Passed
1671
Passed By
1779
Net Change
-108
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16582
5K → 10K535154+381#16582#16201
10K → 15K201180+21#16201#16180
15K → 20K231105+126#16180#16054
20K → Half1872-54#16054#16108
Half → 25K93260-167#16108#16275
25K → 30K101402-301#16275#16576
30K → 20M72101-29#16576#16605
20M → 21M10679+27#16605#16578
21M → 35K3288-56#16578#16634
35K → 23M8176+5#16634#16629
23M → 24M48119-71#16629#16700
24M → 40K5064-14#16700#16714
40K → 25.2M3711+26#16714#16688
25.2M → Finish6668-2#16688#16690
TOTALS16711779-108
📊

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