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BOSTON MARATHON 2023

Audrey Russell

Bib: 29003•F

UT

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:58
Rank: #20458
Start → 5K
27:58 | 9:00/mi
10K· 6.21 mi
56:10
Rank: #20806 (-348)
5K → 10K
28:12 | 9:05/mi
15K· 9.32 mi
1:23:36
Rank: #20439 (+367)
10K → 15K
27:26 | 8:50/mi
20K· 12.43 mi
1:51:34
Rank: #20261 (+178)
15K → 20K
27:58 | 9:00/mi
Half· 13.11 mi
1:57:37
Rank: #20233 (+28)
20K → Half
6:03 | 8:52/mi
25K· 15.53 mi
2:20:40
Rank: #20380 (-147)
Half → 25K
23:03 | 9:30/mi
30K· 18.64 mi
2:51:08
Rank: #20383 (-3)
25K → 30K
30:28 | 9:48/mi
20M
3:04:39
Rank: #20377 (+6)
30K → 20M
13:31 | 9:57/mi
21M
3:15:54
Rank: #20450 (-73)
20M → 21M
11:15 | 11:15/mi
35K· 21.75 mi
3:23:30
Rank: #20483 (-33)
21M → 35K
7:36 | 10:10/mi
23M
3:36:10
Rank: #20460 (+23)
35K → 23M
12:40 | 10:07/mi
24M
3:45:54
Rank: #20433 (+27)
23M → 24M
9:44 | 9:44/mi
40K· 24.85 mi
3:54:53
Rank: #20455 (-22)
24M → 40K
8:59 | 10:30/mi
25.2M
3:58:46
Rank: #20468 (-13)
40K → 25.2M
3:53 | 11:16/mi
Finish· 26.22 mi
4:08:42
Rank: #20487 (-19)
25.2M → Finish
9:56 | 9:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:37
Pace8:58 /mi
2nd Half
Distance13.11 mi
Time2:11:05
Pace10:00 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:2227:589:0027:58
9:00
-
10K
6.21 mi12:12:3456:109:0228:12
9:05
+0:05
15K
9.32 mi12:40:001:23:368:5827:26
8:50
-0:15
20K
12.43 mi13:07:581:51:348:5927:58
9:00
+0:10
Half
13.11 mi13:14:011:57:378:586:03
8:52
-0:08
25K
15.53 mi13:37:042:20:409:0323:03
9:30
+0:38
30K
18.64 mi14:07:322:51:089:1130:28
9:48
+0:18
20M
20.00 mi14:21:033:04:399:1413:31
9:57
+0:09
21M
21.00 mi14:32:183:15:549:2011:15
11:15
+1:18
35K
21.75 mi14:39:543:23:309:217:36
10:10
-1:05
23M
23.00 mi14:52:343:36:109:2412:40
10:07
-0:03
24M
24.00 mi15:02:183:45:549:259:44
9:44
-0:23
40K
24.85 mi15:11:173:54:539:278:59
10:30
+0:46
25.2M
25.20 mi15:15:103:58:469:283:53
11:16
+0:46
Finish
26.22 mi15:25:064:08:429:309:56
9:45
-1:31

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

8:50 /mi

Average Pace

9:30 /mi

Slowest Pace

11:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:37

47% of race

Time at Steady Pace

1:39:22

40% of race

Time at Slower Pace

31:43

13% of race

Average Pace: 9:29 /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 mi11:44:2227:589:0027:58
9:00
#20458
10K
6.21 mi12:12:3456:109:0228:12
9:05
#20806
15K
9.32 mi12:40:001:23:368:5827:26
8:50
#20439
20K
12.43 mi13:07:581:51:348:5927:58
9:00
#20261
Half
13.11 mi13:14:011:57:378:586:03
8:52
#20233
25K
15.53 mi13:37:042:20:409:0323:03
9:30
#20380
30K
18.64 mi14:07:322:51:089:1130:28
9:48
#20383
20M
20.00 mi14:21:033:04:399:1413:31
9:57
#20377
21M
21.00 mi14:32:183:15:549:2011:15
11:15
#20450
35K
21.75 mi14:39:543:23:309:217:36
10:10
#20483
23M
23.00 mi14:52:343:36:109:2412:40
10:07
#20460
24M
24.00 mi15:02:183:45:549:259:44
9:44
#20433
40K
24.85 mi15:11:173:54:539:278:59
10:30
#20455
25.2M
25.20 mi15:15:103:58:469:283:53
11:16
#20468
Finish
26.22 mi15:25:064:08:429:309:56
9:45
#20487
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi204588090809019684(Top 74%)7501(Top 66%)7501(Top 399%)
10K6.21 mi3.10 mi20806-3488205-1158205-11521178(Top 80%)8369(Top 73%)8369(Top 446%)
15K9.32 mi3.11 mi20439+3677981+2247981+22419684(Top 74%)7501(Top 66%)7501(Top 399%)
20K12.43 mi3.11 mi20261+1787871+1107871+11019721(Top 74%)7510(Top 66%)7510(Top 400%)
Half13.11 mi0.68 mi20233+287846+257846+2519892(Top 75%)7617(Top 67%)7617(Top 406%)
25K15.53 mi2.42 mi20380-1477922-767922-7620859(Top 78%)8195(Top 72%)8195(Top 436%)
30K18.64 mi3.11 mi20383-37944-227944-2220464(Top 77%)8036(Top 70%)8036(Top 428%)
20M20.00 mi1.36 mi20377+67953-97953-920343(Top 76%)8049(Top 70%)8049(Top 429%)
21M21.00 mi1.00 mi20450-737998-457998-4521378(Top 80%)8669(Top 76%)8669(Top 462%)
35K21.75 mi0.75 mi20483-338033-358033-3521684(Top 81%)8870(Top 78%)8870(Top 472%)
23M23.00 mi1.25 mi20460+238032+18032+120345(Top 76%)8151(Top 71%)8151(Top 434%)
24M24.00 mi1.00 mi20433+278026+68026+620022(Top 75%)7987(Top 70%)7987(Top 425%)
40K24.85 mi0.85 mi20455-228042-168042-1621238(Top 80%)8741(Top 77%)8741(Top 465%)
25.2M25.20 mi0.35 mi20468-138057-158057-1521061(Top 79%)8620(Top 75%)8620(Top 459%)
Finish26.22 mi1.02 mi20487-198081-248081-2420979(Top 79%)8548(Top 75%)8548(Top 455%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

19684

Females

7501

F40-44

7501

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

21178

Females

8369

F40-44

8369

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

19684

Females

7501

F40-44

7501

15K→20K

9.3 - 12.4 mi

Top 74%
×5stories
+106ft-86ft

Overall

19721

Females

7510

F40-44

7510

20K→Half

12.4 - 13.1 mi

Top 75%
×2stories
+19ft-37ft

Overall

19892

Females

7617

F40-44

7617

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

20859

Females

8195

F40-44

8195

25K→30K

15.5 - 18.6 mi

Top 77%
×9stories
+181ft-148ft

Overall

20464

Females

8036

F40-44

8036

30K→20M

18.6 - 20.0 mi

Top 76%
×5stories
+64ft-50ft

Overall

20343

Females

8049

F40-44

8049

20M→21M

20.0 - 21.0 mi

Top 80%
×8stories
+106ft-24ft

Overall

21378

Females

8669

F40-44

8669

21M→35K

21.0 - 21.8 mi

Top 81%
×7stories
+17ft-86ft

Overall

21684

Females

8870

F40-44

8870

35K→23M

21.8 - 23.0 mi

Top 76%
×5stories
+23ft-63ft

Overall

20345

Females

8151

F40-44

8151

23M→24M

23.0 - 24.0 mi

Top 75%
×6stories
+12ft-82ft

Overall

20022

Females

7987

F40-44

7987

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

21238

Females

8741

F40-44

8741

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

21061

Females

8620

F40-44

8620

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

20979

Females

8548

F40-44

8548

Passing Analysis

Category:
Athletes Passed
1489
Passed By
1518
Net Change
-29
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20458
5K → 10K153501-348#20458#20806
10K → 15K41144+367#20806#20439
15K → 20K26587+178#20439#20261
20K → Half4618+28#20261#20233
Half → 25K71218-147#20233#20380
25K → 30K155158-3#20380#20383
30K → 20M7973+6#20383#20377
20M → 21M44117-73#20377#20450
21M → 35K3366-33#20450#20483
35K → 23M7855+23#20483#20460
23M → 24M5831+27#20460#20433
24M → 40K4062-22#20433#20455
40K → 25.2M1730-13#20455#20468
25.2M → Finish3958-19#20468#20487
TOTALS14891518-29
📊

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