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BOSTON MARATHON 2023

Robyn Dodge

Bib: 7712•F

TX

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0:00
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Overall
#0 / 26622
Top 40%
Gender (Female)
#0 / 11423
Top 21%
Division (F18-39)
#0 / 4884
Top 36%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:28
Rank: #10112
Start → 5K
23:28 | 7:33/mi
10K· 6.21 mi
47:12
Rank: #10894 (-782)
5K → 10K
23:44 | 7:38/mi
15K· 9.32 mi
1:10:33
Rank: #10661 (+233)
10K → 15K
23:21 | 7:31/mi
20K· 12.43 mi
1:33:59
Rank: #10376 (+285)
15K → 20K
23:26 | 7:33/mi
Half· 13.11 mi
1:39:14
Rank: #10455 (-79)
20K → Half
5:15 | 7:42/mi
25K· 15.53 mi
1:57:46
Rank: #10319 (+136)
Half → 25K
18:32 | 7:39/mi
30K· 18.64 mi
2:22:10
Rank: #10189 (+130)
25K → 30K
24:24 | 7:51/mi
20M
2:32:47
Rank: #10072 (+117)
30K → 20M
10:37 | 7:49/mi
21M
2:41:13
Rank: #10030 (+42)
20M → 21M
8:26 | 8:26/mi
35K· 21.75 mi
2:47:03
Rank: #10038 (-8)
21M → 35K
5:50 | 7:48/mi
23M
2:57:26
Rank: #10136 (-98)
35K → 23M
10:23 | 8:18/mi
24M
3:05:44
Rank: #10256 (-120)
23M → 24M
8:18 | 8:18/mi
40K· 24.85 mi
3:13:00
Rank: #10357 (-101)
24M → 40K
7:16 | 8:30/mi
25.2M
3:16:11
Rank: #10411 (-54)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:24:36
Rank: #10535 (-124)
25.2M → Finish
8:25 | 8:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:14
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time1:45:22
Pace8:02 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:4523:287:3323:28
7:33
-
10K
6.21 mi10:51:2947:127:3623:44
7:38
+0:05
15K
9.32 mi11:14:501:10:337:3423:21
7:31
-0:07
20K
12.43 mi11:38:161:33:597:3423:26
7:33
+0:02
Half
13.11 mi11:43:311:39:147:345:15
7:42
+0:09
25K
15.53 mi12:02:031:57:467:3518:32
7:39
-0:03
30K
18.64 mi12:26:272:22:107:3824:24
7:51
+0:12
20M
20.00 mi12:37:042:32:477:3810:37
7:49
-0:02
21M
21.00 mi12:45:302:41:137:418:26
8:26
+0:37
35K
21.75 mi12:51:202:47:037:415:50
7:48
-0:38
23M
23.00 mi13:01:432:57:267:4310:23
8:18
+0:30
24M
24.00 mi13:10:013:05:447:448:18
8:18
0:00
40K
24.85 mi13:17:173:13:007:467:16
8:30
+0:12
25.2M
25.20 mi13:20:283:16:117:473:11
9:14
+0:44
Finish
26.22 mi13:28:533:24:367:498:25
8:16
-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

7:31 /mi

Average Pace

7:49 /mi

Slowest Pace

9:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:10:15

34% of race

Time at Steady Pace

1:28:22

43% of race

Time at Slower Pace

45:59

22% of race

Average Pace: 7:48 /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 mi10:27:4523:287:3323:28
7:33
#10112
10K
6.21 mi10:51:2947:127:3623:44
7:38
#10894
15K
9.32 mi11:14:501:10:337:3423:21
7:31
#10661
20K
12.43 mi11:38:161:33:597:3423:26
7:33
#10376
Half
13.11 mi11:43:311:39:147:345:15
7:42
#10455
25K
15.53 mi12:02:031:57:467:3518:32
7:39
#10319
30K
18.64 mi12:26:272:22:107:3824:24
7:51
#10189
20M
20.00 mi12:37:042:32:477:3810:37
7:49
#10072
21M
21.00 mi12:45:302:41:137:418:26
8:26
#10030
35K
21.75 mi12:51:202:47:037:415:50
7:48
#10038
23M
23.00 mi13:01:432:57:267:4310:23
8:18
#10136
24M
24.00 mi13:10:013:05:447:448:18
8:18
#10256
40K
24.85 mi13:17:173:13:007:467:16
8:30
#10357
25.2M
25.20 mi13:20:283:16:117:473:11
9:14
#10411
Finish
26.22 mi13:28:533:24:367:498:25
8:16
#10535
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi101121916191610322(Top 39%)1994(Top 17%)1994(Top 41%)
10K6.21 mi3.10 mi10894-7822274-3582274-35811696(Top 44%)2696(Top 24%)2696(Top 55%)
15K9.32 mi3.11 mi10661+2332146+1282146+12810322(Top 39%)1994(Top 17%)1994(Top 41%)
20K12.43 mi3.11 mi10376+2852008+1382008+1389672(Top 36%)1769(Top 15%)1769(Top 36%)
Half13.11 mi0.68 mi10455-792050-422050-4211880(Top 45%)2832(Top 25%)2832(Top 58%)
25K15.53 mi2.42 mi10319+1362005+452005+459888(Top 37%)1957(Top 17%)1957(Top 40%)
30K18.64 mi3.11 mi10189+1301985+201985+209782(Top 37%)2059(Top 18%)2059(Top 42%)
20M20.00 mi1.36 mi10072+1171958+271958+278993(Top 34%)1798(Top 16%)1798(Top 37%)
21M21.00 mi1.00 mi10030+421967-91967-910097(Top 38%)2430(Top 21%)2430(Top 50%)
35K21.75 mi0.75 mi10038-81992-251992-2510663(Top 40%)2697(Top 24%)2697(Top 55%)
23M23.00 mi1.25 mi10136-982065-732065-7311846(Top 44%)3424(Top 30%)3424(Top 70%)
24M24.00 mi1.00 mi10256-1202153-882153-8813256(Top 50%)4252(Top 37%)4252(Top 87%)
40K24.85 mi0.85 mi10357-1012231-782231-7813336(Top 50%)4372(Top 38%)4372(Top 90%)
25.2M25.20 mi0.35 mi10411-542278-472278-4713810(Top 52%)4621(Top 40%)4621(Top 95%)
Finish26.22 mi1.02 mi10535-1242367-892367-8913845(Top 52%)4648(Top 41%)4648(Top 95%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

10322

Females

1994

F18-39

1994

5K→10K

3.1 - 6.2 mi

Top 44%
×5stories
+79ft-138ft

Overall

11696

Females

2696

F18-39

2696

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

10322

Females

1994

F18-39

1994

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

9672

Females

1769

F18-39

1769

20K→Half

12.4 - 13.1 mi

Top 45%
×2stories
+19ft-37ft

Overall

11880

Females

2832

F18-39

2832

Half→25K

13.1 - 15.5 mi

Top 37%
×4stories
+66ft-88ft

Overall

9888

Females

1957

F18-39

1957

25K→30K

15.5 - 18.6 mi

Top 37%
×9stories
+181ft-148ft

Overall

9782

Females

2059

F18-39

2059

30K→20M

18.6 - 20.0 mi

Top 34%
×5stories
+64ft-50ft

Overall

8993

Females

1798

F18-39

1798

20M→21M

20.0 - 21.0 mi

Top 38%
×8stories
+106ft-24ft

Overall

10097

Females

2430

F18-39

2430

21M→35K

21.0 - 21.8 mi

Top 40%
×7stories
+17ft-86ft

Overall

10663

Females

2697

F18-39

2697

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

11846

Females

3424

F18-39

3424

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

13256

Females

4252

F18-39

4252

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

13336

Females

4372

F18-39

4372

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13810

Females

4621

F18-39

4621

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

13845

Females

4648

F18-39

4648

Passing Analysis

Category:
Athletes Passed
1628*
Passed By
2051
Net Change
-423
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10112
5K → 10K70852-782#10112#10894
10K → 15K31683+233#10894#10661
15K → 20K32035+285#10661#10376
20K → Half1291-79#10376#10455
Half → 25K20569+136#10455#10319
25K → 30K216*86+130#10319#10189
30K → 20M151*34+117#10189#10072
20M → 21M10462+42#10072#10030
21M → 35K4452-8#10030#10038
35K → 23M52150-98#10038#10136
23M → 24M35155-120#10136#10256
24M → 40K45146-101#10256#10357
40K → 25.2M1771-54#10357#10411
25.2M → Finish41165-124#10411#10535
TOTALS1628*2051-423

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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