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BOSTON MARATHON 2023

Erin Savoie

Bib: 9229•F

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0:00
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Overall
#0 / 26622
Top 18%
Gender (Female)
#0 / 11423
Top 3%
Division (F18-39)
#0 / 4884
Top 6%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:02
Rank: #4386
Start → 5K
21:02 | 6:46/mi
10K· 6.21 mi
42:16
Rank: #4992 (-606)
5K → 10K
21:14 | 6:50/mi
15K· 9.32 mi
1:03:36
Rank: #5215 (-223)
10K → 15K
21:20 | 6:52/mi
20K· 12.43 mi
1:25:15
Rank: #5414 (-199)
15K → 20K
21:39 | 6:58/mi
Half· 13.11 mi
1:29:58
Rank: #5459 (-45)
20K → Half
4:43 | 6:55/mi
25K· 15.53 mi
1:46:48
Rank: #5412 (+47)
Half → 25K
16:50 | 6:57/mi
30K· 18.64 mi
2:08:54
Rank: #5294 (+118)
25K → 30K
22:06 | 7:07/mi
20M
2:18:39
Rank: #5248 (+46)
30K → 20M
9:45 | 7:10/mi
21M
2:26:08
Rank: #5148 (+100)
20M → 21M
7:29 | 7:29/mi
35K· 21.75 mi
2:31:09
Rank: #5070 (+78)
21M → 35K
5:01 | 6:42/mi
23M
2:40:03
Rank: #4970 (+100)
35K → 23M
8:54 | 7:06/mi
24M
2:46:56
Rank: #4893 (+77)
23M → 24M
6:53 | 6:53/mi
40K· 24.85 mi
2:52:52
Rank: #4806 (+87)
24M → 40K
5:56 | 6:56/mi
25.2M
2:55:28
Rank: #4780 (+26)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
3:02:25
Rank: #4705 (+75)
25.2M → Finish
6:57 | 6:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:58
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:32:27
Pace7:03 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:2821:026:4621:02
6:46
-
10K
6.21 mi11:07:4242:166:4821:14
6:50
+0:04
15K
9.32 mi11:29:021:03:366:4921:20
6:52
+0:02
20K
12.43 mi11:50:411:25:156:5221:39
6:58
+0:06
Half
13.11 mi11:55:241:29:586:524:43
6:55
-0:03
25K
15.53 mi12:12:141:46:486:5316:50
6:57
+0:02
30K
18.64 mi12:34:202:08:546:5522:06
7:07
+0:10
20M
20.00 mi12:44:052:18:396:569:45
7:10
+0:03
21M
21.00 mi12:51:342:26:086:587:29
7:29
+0:19
35K
21.75 mi12:56:352:31:096:575:01
6:42
-0:47
23M
23.00 mi13:05:292:40:036:588:54
7:06
+0:24
24M
24.00 mi13:12:222:46:566:576:53
6:53
-0:13
40K
24.85 mi13:18:182:52:526:575:56
6:56
+0:03
25.2M
25.20 mi13:20:542:55:286:582:36
7:32
+0:36
Finish
26.22 mi13:27:513:02:256:586:57
6:49
-0:43

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

6:42 /mi

Average Pace

6:58 /mi

Slowest Pace

7:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:52:20

94% of race

Time at Steady Pace

10:05

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:57 /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 mi10:46:2821:026:4621:02
6:46
#4386
10K
6.21 mi11:07:4242:166:4821:14
6:50
#4992
15K
9.32 mi11:29:021:03:366:4921:20
6:52
#5215
20K
12.43 mi11:50:411:25:156:5221:39
6:58
#5414
Half
13.11 mi11:55:241:29:586:524:43
6:55
#5459
25K
15.53 mi12:12:141:46:486:5316:50
6:57
#5412
30K
18.64 mi12:34:202:08:546:5522:06
7:07
#5294
20M
20.00 mi12:44:052:18:396:569:45
7:10
#5248
21M
21.00 mi12:51:342:26:086:587:29
7:29
#5148
35K
21.75 mi12:56:352:31:096:575:01
6:42
#5070
23M
23.00 mi13:05:292:40:036:588:54
7:06
#4970
24M
24.00 mi13:12:222:46:566:576:53
6:53
#4893
40K
24.85 mi13:18:182:52:526:575:56
6:56
#4806
25.2M
25.20 mi13:20:542:55:286:582:36
7:32
#4780
Finish
26.22 mi13:27:513:02:256:586:57
6:49
#4705
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi43862872875724(Top 22%)466(Top 4%)466(Top 10%)
10K6.21 mi3.10 mi4992-606355-68355-685634(Top 21%)455(Top 4%)455(Top 9%)
15K9.32 mi3.11 mi5215-223377-22377-225724(Top 22%)466(Top 4%)466(Top 10%)
20K12.43 mi3.11 mi5414-199405-28405-285799(Top 22%)482(Top 4%)482(Top 10%)
Half13.11 mi0.68 mi5459-45409-4409-46110(Top 23%)527(Top 5%)527(Top 11%)
25K15.53 mi2.42 mi5412+47407+2407+25260(Top 20%)405(Top 4%)405(Top 8%)
30K18.64 mi3.11 mi5294+118397+10397+105013(Top 19%)404(Top 4%)404(Top 8%)
20M20.00 mi1.36 mi5248+46395+2395+25009(Top 19%)455(Top 4%)455(Top 9%)
21M21.00 mi1.00 mi5148+100391+4391+44517(Top 17%)398(Top 3%)398(Top 8%)
35K21.75 mi0.75 mi5070+78385+6385+63657(Top 14%)274(Top 2%)274(Top 6%)
23M23.00 mi1.25 mi4970+100375+10375+104365(Top 16%)382(Top 3%)382(Top 8%)
24M24.00 mi1.00 mi4893+77365+10365+104122(Top 15%)369(Top 3%)369(Top 8%)
40K24.85 mi0.85 mi4806+87357+8357+83566(Top 13%)325(Top 3%)325(Top 7%)
25.2M25.20 mi0.35 mi4780+26359-2359-24141(Top 16%)467(Top 4%)467(Top 10%)
Finish26.22 mi1.02 mi4705+75354+5354+54217(Top 16%)503(Top 4%)503(Top 10%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5724

Females

466

F18-39

466

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5634

Females

455

F18-39

455

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5724

Females

466

F18-39

466

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5799

Females

482

F18-39

482

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6110

Females

527

F18-39

527

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5260

Females

405

F18-39

405

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

5013

Females

404

F18-39

404

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

5009

Females

455

F18-39

455

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4517

Females

398

F18-39

398

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

3657

Females

274

F18-39

274

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4365

Females

382

F18-39

382

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

4122

Females

369

F18-39

369

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3566

Females

325

F18-39

325

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4141

Females

467

F18-39

467

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4217

Females

503

F18-39

503

Passing Analysis

Category:
Athletes Passed
1163
Passed By
1482
Net Change
-319
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4386
5K → 10K42648-606#4386#4992
10K → 15K42265-223#4992#5215
15K → 20K60259-199#5215#5414
20K → Half954-45#5414#5459
Half → 25K10558+47#5459#5412
25K → 30K18668+118#5412#5294
30K → 20M9044+46#5294#5248
20M → 21M11313+100#5248#5148
21M → 35K824+78#5148#5070
35K → 23M12121+100#5070#4970
23M → 24M9013+77#4970#4893
24M → 40K958+87#4893#4806
40K → 25.2M348+26#4806#4780
25.2M → Finish9419+75#4780#4705
TOTALS11631482-319
📊

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