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BOSTON MARATHON 2023

Hannah Wolkenhauer

Bib: 8703•F

NC

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 16%
Gender (Female)
#0 / 11423
Top 3%
Division (F18-39)
#0 / 4884
Top 5%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:20
Rank: #2535
Start → 5K
6:33/mi
20:20 split
10K· 6.21 mi
40:52
Rank: #2988 (-453)
5K → 10K
6:37/mi
20:32 split
15K· 9.32 mi
1:01:32
Rank: #3218 (-230)
10K → 15K
6:39/mi
20:40 split
20K· 12.43 mi
1:22:24
Rank: #3314 (-96)
15K → 20K
6:43/mi
20:52 split
Half· 13.11 mi
1:26:52
Rank: #3282 (+32)
20K → Half
6:33/mi
4:28 split
25K· 15.53 mi
1:43:08
Rank: #3272 (+10)
Half → 25K
6:43/mi
16:16 split
30K· 18.64 mi
2:04:44
Rank: #3372 (-100)
25K → 30K
6:57/mi
21:36 split
20M
2:14:24
Rank: #3463 (-91)
30K → 20M
7:07/mi
9:40 split
21M
2:22:11
Rank: #3623 (-160)
20M → 21M
7:47/mi
7:47 split
35K· 21.75 mi
2:27:21
Rank: #3668 (-45)
21M → 35K
6:54/mi
5:10 split
23M
2:36:51
Rank: #3924 (-256)
35K → 23M
7:35/mi
9:30 split
24M
2:44:04
Rank: #4058 (-134)
23M → 24M
7:13/mi
7:13 split
40K· 24.85 mi
2:50:24
Rank: #4165 (-107)
24M → 40K
7:24/mi
6:20 split
25.2M
2:53:15
Rank: #4238 (-73)
40K → 25.2M
8:16/mi
2:51 split
Finish· 26.22 mi
3:00:37
Rank: #4334 (-96)
25.2M → Finish
7:14/mi
7:22 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:52
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:33:45
Pace7:09 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:2920:206:3320:20
6:33
-
10K
6.21 mi11:06:0140:526:3520:32
6:37
+0:04
15K
9.32 mi11:26:411:01:326:3620:40
6:39
+0:02
20K
12.43 mi11:47:331:22:246:3820:52
6:43
+0:04
Half
13.11 mi11:52:011:26:526:384:28
6:33
-0:10
25K
15.53 mi12:08:171:43:086:3816:16
6:43
+0:10
30K
18.64 mi12:29:532:04:446:4121:36
6:57
+0:14
20M
20.00 mi12:39:332:14:246:439:40
7:07
+0:10
21M
21.00 mi12:47:202:22:116:467:47
7:47
+0:40
35K
21.75 mi12:52:302:27:216:475:10
6:54
-0:53
23M
23.00 mi13:02:002:36:516:499:30
7:35
+0:41
24M
24.00 mi13:09:132:44:046:507:13
7:13
-0:22
40K
24.85 mi13:15:332:50:246:516:20
7:24
+0:11
25.2M
25.20 mi13:18:242:53:156:532:51
8:16
+0:52
Finish
26.22 mi13:25:463:00:376:547:22
7:14
-1:02

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

6:33 /mi

Average Pace

6:54 /mi

Slowest Pace

8:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:06:00

37% of race

Time at Steady Pace

1:13:34

41% of race

Time at Slower Pace

41:03

23% of race

Average Pace: 6:53 /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 mi10:45:2920:206:3320:20
6:33
#2535
10K
6.21 mi11:06:0140:526:3520:32
6:37
#2988
15K
9.32 mi11:26:411:01:326:3620:40
6:39
#3218
20K
12.43 mi11:47:331:22:246:3820:52
6:43
#3314
Half
13.11 mi11:52:011:26:526:384:28
6:33
#3282
25K
15.53 mi12:08:171:43:086:3816:16
6:43
#3272
30K
18.64 mi12:29:532:04:446:4121:36
6:57
#3372
20M
20.00 mi12:39:332:14:246:439:40
7:07
#3463
21M
21.00 mi12:47:202:22:116:467:47
7:47
#3623
35K
21.75 mi12:52:302:27:216:475:10
6:54
#3668
23M
23.00 mi13:02:002:36:516:499:30
7:35
#3924
24M
24.00 mi13:09:132:44:046:507:13
7:13
#4058
40K
24.85 mi13:15:332:50:246:516:20
7:24
#4165
25.2M
25.20 mi13:18:242:53:156:532:51
8:16
#4238
Finish
26.22 mi13:25:463:00:376:547:22
7:14
#4334
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25351151153715(Top 14%)210(Top 2%)210(Top 4%)
10K6.21 mi3.10 mi2988-453137-22137-223578(Top 13%)195(Top 2%)195(Top 4%)
15K9.32 mi3.11 mi3218-230153-16153-163715(Top 14%)210(Top 2%)210(Top 4%)
20K12.43 mi3.11 mi3314-96161-8161-83713(Top 14%)201(Top 2%)201(Top 4%)
Half13.11 mi0.68 mi3282+32159+2159+23151(Top 12%)147(Top 1%)147(Top 3%)
25K15.53 mi2.42 mi3272+10154+5154+53453(Top 13%)184(Top 2%)184(Top 4%)
30K18.64 mi3.11 mi3372-100172-18172-184044(Top 15%)266(Top 2%)266(Top 5%)
20M20.00 mi1.36 mi3463-91186-14186-144699(Top 18%)395(Top 3%)395(Top 8%)
21M21.00 mi1.00 mi3623-160195-9195-96100(Top 23%)827(Top 7%)827(Top 17%)
35K21.75 mi0.75 mi3668-45203-8203-84847(Top 18%)463(Top 4%)463(Top 9%)
23M23.00 mi1.25 mi3924-256239-36239-367007(Top 26%)1168(Top 10%)1168(Top 24%)
24M24.00 mi1.00 mi4058-134256-17256-175853(Top 22%)833(Top 7%)833(Top 17%)
40K24.85 mi0.85 mi4165-107265-9265-96150(Top 23%)1023(Top 9%)1023(Top 21%)
25.2M25.20 mi0.35 mi4238-73275-10275-108104(Top 30%)1831(Top 16%)1831(Top 37%)
Finish26.22 mi1.02 mi4334-96289-14289-146632(Top 25%)1283(Top 11%)1283(Top 26%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3715

Females

210

F18-39

210

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3578

Females

195

F18-39

195

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3715

Females

210

F18-39

210

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3713

Females

201

F18-39

201

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3151

Females

147

F18-39

147

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3453

Females

184

F18-39

184

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

4044

Females

266

F18-39

266

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4699

Females

395

F18-39

395

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6100

Females

827

F18-39

827

21M→35K

21.0 - 21.8 mi

Top 18%
×7stories
+17ft-86ft

Overall

4847

Females

463

F18-39

463

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

7007

Females

1168

F18-39

1168

23M→24M

23.0 - 24.0 mi

Top 22%
×6stories
+12ft-82ft

Overall

5853

Females

833

F18-39

833

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6150

Females

1023

F18-39

1023

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

8104

Females

1831

F18-39

1831

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6632

Females

1283

F18-39

1283

Passing Analysis

Category:
Athletes Passed
451
Passed By
2250
Net Change
-1799
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2535
5K → 10K32485-453#2535#2988
10K → 15K28258-230#2988#3218
15K → 20K59155-96#3218#3314
20K → Half397+32#3314#3282
Half → 25K7060+10#3282#3272
25K → 30K57157-100#3272#3372
30K → 20M36127-91#3372#3463
20M → 21M18178-160#3463#3623
21M → 35K1863-45#3623#3668
35K → 23M17273-256#3668#3924
23M → 24M22156-134#3924#4058
24M → 40K28135-107#4058#4165
40K → 25.2M780-73#4165#4238
25.2M → Finish20116-96#4238#4334
TOTALS4512250-1799
📊

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