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BOSTON MARATHON 2023

Rachel Rudder

Bib: 13205•F

VT

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 33%
Gender (Female)
#0 / 11423
Top 13%
Division (F18-39)
#0 / 4884
Top 24%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:09
Rank: #9242
Start → 5K
23:09 | 7:27/mi
10K· 6.21 mi
45:41
Rank: #8833 (+409)
5K → 10K
22:32 | 7:15/mi
15K· 9.32 mi
1:08:16
Rank: #8652 (+181)
10K → 15K
22:35 | 7:16/mi
20K· 12.43 mi
1:30:48
Rank: #8304 (+348)
15K → 20K
22:32 | 7:15/mi
Half· 13.11 mi
1:35:41
Rank: #8250 (+54)
20K → Half
4:53 | 7:09/mi
25K· 15.53 mi
1:53:35
Rank: #8158 (+92)
Half → 25K
17:54 | 7:23/mi
30K· 18.64 mi
2:17:44
Rank: #8276 (-118)
25K → 30K
24:09 | 7:46/mi
20M
2:28:25
Rank: #8326 (-50)
30K → 20M
10:41 | 7:52/mi
21M
2:36:53
Rank: #8435 (-109)
20M → 21M
8:28 | 8:28/mi
35K· 21.75 mi
2:42:46
Rank: #8519 (-84)
21M → 35K
5:53 | 7:52/mi
23M
2:52:54
Rank: #8603 (-84)
35K → 23M
10:08 | 8:06/mi
24M
3:00:43
Rank: #8649 (-46)
23M → 24M
7:49 | 7:49/mi
40K· 24.85 mi
3:07:36
Rank: #8677 (-28)
24M → 40K
6:53 | 8:03/mi
25.2M
3:10:32
Rank: #8692 (-15)
40K → 25.2M
2:56 | 8:30/mi
Finish· 26.22 mi
3:18:13
Rank: #8663 (+29)
25.2M → Finish
7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:41
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:42:32
Pace7:49 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3523:097:2723:09
7:27
-
10K
6.21 mi11:14:0745:417:2122:32
7:15
-0:12
15K
9.32 mi11:36:421:08:167:1922:35
7:16
+0:01
20K
12.43 mi11:59:141:30:487:1822:32
7:15
-0:01
Half
13.11 mi12:04:071:35:417:184:53
7:09
-0:06
25K
15.53 mi12:22:011:53:357:1917:54
7:23
+0:14
30K
18.64 mi12:46:102:17:447:2324:09
7:46
+0:23
20M
20.00 mi12:56:512:28:257:2510:41
7:52
+0:06
21M
21.00 mi13:05:192:36:537:288:28
8:28
+0:36
35K
21.75 mi13:11:122:42:467:295:53
7:52
-0:36
23M
23.00 mi13:21:202:52:547:3110:08
8:06
+0:14
24M
24.00 mi13:29:093:00:437:327:49
7:49
-0:17
40K
24.85 mi13:36:023:07:367:336:53
8:03
+0:14
25.2M
25.20 mi13:38:583:10:327:342:56
8:30
+0:27
Finish
26.22 mi13:46:393:18:137:347:41
7:32
-0:58

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

7:09 /mi

Average Pace

7:34 /mi

Slowest Pace

8:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:33:14

77% of race

Time at Steady Pace

33:35

17% of race

Time at Slower Pace

11:24

6% of race

Average Pace: 7:34 /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 mi10:51:3523:097:2723:09
7:27
#9242
10K
6.21 mi11:14:0745:417:2122:32
7:15
#8833
15K
9.32 mi11:36:421:08:167:1922:35
7:16
#8652
20K
12.43 mi11:59:141:30:487:1822:32
7:15
#8304
Half
13.11 mi12:04:071:35:417:184:53
7:09
#8250
25K
15.53 mi12:22:011:53:357:1917:54
7:23
#8158
30K
18.64 mi12:46:102:17:447:2324:09
7:46
#8276
20M
20.00 mi12:56:512:28:257:2510:41
7:52
#8326
21M
21.00 mi13:05:192:36:537:288:28
8:28
#8435
35K
21.75 mi13:11:122:42:467:295:53
7:52
#8519
23M
23.00 mi13:21:202:52:547:3110:08
8:06
#8603
24M
24.00 mi13:29:093:00:437:327:49
7:49
#8649
40K
24.85 mi13:36:023:07:367:336:53
8:03
#8677
25.2M
25.20 mi13:38:583:10:327:342:56
8:30
#8692
Finish
26.22 mi13:46:393:18:137:347:41
7:32
#8663
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9242150215028319(Top 31%)1191(Top 10%)1191(Top 24%)
10K6.21 mi3.10 mi8833+4091340+1621340+1628521(Top 32%)1236(Top 11%)1236(Top 25%)
15K9.32 mi3.11 mi8652+1811279+611279+618319(Top 31%)1191(Top 10%)1191(Top 24%)
20K12.43 mi3.11 mi8304+3481160+1191160+1197466(Top 28%)924(Top 8%)924(Top 19%)
Half13.11 mi0.68 mi8250+541143+171143+177636(Top 29%)979(Top 9%)979(Top 20%)
25K15.53 mi2.42 mi8158+921139+41139+47901(Top 30%)1159(Top 10%)1159(Top 24%)
30K18.64 mi3.11 mi8276-1181222-831222-839164(Top 34%)1784(Top 16%)1784(Top 37%)
20M20.00 mi1.36 mi8326-501264-421264-429315(Top 35%)1934(Top 17%)1934(Top 40%)
21M21.00 mi1.00 mi8435-1091315-511315-5110289(Top 39%)2516(Top 22%)2516(Top 52%)
35K21.75 mi0.75 mi8519-841360-451360-4511137(Top 42%)2924(Top 26%)2924(Top 60%)
23M23.00 mi1.25 mi8603-841411-511411-5110409(Top 39%)2703(Top 24%)2703(Top 55%)
24M24.00 mi1.00 mi8649-461451-401451-409933(Top 37%)2551(Top 22%)2551(Top 52%)
40K24.85 mi0.85 mi8677-281479-281479-2810381(Top 39%)2823(Top 25%)2823(Top 58%)
25.2M25.20 mi0.35 mi8692-151501-221501-229596(Top 36%)2479(Top 22%)2479(Top 51%)
Finish26.22 mi1.02 mi8663+291510-91510-98864(Top 33%)2177(Top 19%)2177(Top 45%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21stories
+97ft-345ft

Overall

8319

Females

1191

F18-39

1191

5K→10K

3.1 - 6.2 mi

Top 32%
×5stories
+79ft-138ft

Overall

8521

Females

1236

F18-39

1236

10K→15K

6.2 - 9.3 mi

Top 31%
×3stories
+67ft-78ft

Overall

8319

Females

1191

F18-39

1191

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

7466

Females

924

F18-39

924

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7636

Females

979

F18-39

979

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

7901

Females

1159

F18-39

1159

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

9164

Females

1784

F18-39

1784

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

9315

Females

1934

F18-39

1934

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

10289

Females

2516

F18-39

2516

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

11137

Females

2924

F18-39

2924

35K→23M

21.8 - 23.0 mi

Top 39%
×5stories
+23ft-63ft

Overall

10409

Females

2703

F18-39

2703

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

9933

Females

2551

F18-39

2551

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10381

Females

2823

F18-39

2823

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9596

Females

2479

F18-39

2479

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8864

Females

2177

F18-39

2177

Passing Analysis

Category:
Athletes Passed
1802
Passed By
1223
Net Change
+579
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9242
5K → 10K512103+409#9242#8833
10K → 15K24160+181#8833#8652
15K → 20K36214+348#8652#8304
20K → Half562+54#8304#8250
Half → 25K14654+92#8250#8158
25K → 30K109227-118#8158#8276
30K → 20M57107-50#8276#8326
20M → 21M45154-109#8326#8435
21M → 35K18102-84#8435#8519
35K → 23M60144-84#8519#8603
23M → 24M5399-46#8603#8649
24M → 40K4674-28#8649#8677
40K → 25.2M2237-15#8677#8692
25.2M → Finish7546+29#8692#8663
TOTALS18021223+579
📊

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