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BOSTON MARATHON 2023

Jessica Feda

Bib: 7707•F

MN

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 46%
Gender (Female)
#0 / 11423
Top 28%
Masters (Masters Women)
#0 / 6539
Top 15%
Division (F45-49)
#0 / 1817
Top 16%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:15
Rank: #9509
Start → 5K
23:15 | 7:29/mi
10K· 6.21 mi
47:04
Rank: #10690 (-1181)
5K → 10K
23:49 | 7:40/mi
15K· 9.32 mi
1:11:38
Rank: #11668 (-978)
10K → 15K
24:34 | 7:54/mi
20K· 12.43 mi
1:36:51
Rank: #12350 (-682)
15K → 20K
25:13 | 8:07/mi
Half· 13.11 mi
1:42:19
Rank: #12461 (-111)
20K → Half
5:28 | 8:01/mi
25K· 15.53 mi
2:02:09
Rank: #12710 (-249)
Half → 25K
19:50 | 8:11/mi
30K· 18.64 mi
2:27:55
Rank: #12777 (-67)
25K → 30K
25:46 | 8:18/mi
20M
2:39:07
Rank: #12669 (+108)
30K → 20M
11:12 | 8:15/mi
21M
2:47:43
Rank: #12550 (+119)
20M → 21M
8:36 | 8:36/mi
35K· 21.75 mi
2:53:40
Rank: #12508 (+42)
21M → 35K
5:57 | 7:57/mi
23M
3:03:53
Rank: #12418 (+90)
35K → 23M
10:13 | 8:10/mi
24M
3:11:45
Rank: #12303 (+115)
23M → 24M
7:52 | 7:52/mi
40K· 24.85 mi
3:18:42
Rank: #12245 (+58)
24M → 40K
6:57 | 8:08/mi
25.2M
3:21:45
Rank: #12232 (+13)
40K → 25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:29:52
Rank: #12216 (+16)
25.2M → Finish
8:07 | 7:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:19
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:47:33
Pace8:12 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:4123:157:2923:15
7:29
-
10K
6.21 mi10:51:3047:047:3423:49
7:40
+0:11
15K
9.32 mi11:16:041:11:387:4124:34
7:54
+0:14
20K
12.43 mi11:41:171:36:517:4825:13
8:07
+0:13
Half
13.11 mi11:46:451:42:197:485:28
8:01
-0:06
25K
15.53 mi12:06:352:02:097:5219:50
8:11
+0:10
30K
18.64 mi12:32:212:27:557:5625:46
8:18
+0:07
20M
20.00 mi12:43:332:39:077:5711:12
8:15
-0:03
21M
21.00 mi12:52:092:47:437:598:36
8:36
+0:21
35K
21.75 mi12:58:062:53:407:595:57
7:57
-0:39
23M
23.00 mi13:08:193:03:538:0010:13
8:10
+0:13
24M
24.00 mi13:16:113:11:457:597:52
7:52
-0:18
40K
24.85 mi13:23:083:18:428:006:57
8:08
+0:16
25.2M
25.20 mi13:26:113:21:458:003:03
8:51
+0:43
Finish
26.22 mi13:34:183:29:528:018:07
7:58
-0:53

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

7:29 /mi

Average Pace

8:01 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:15

77% of race

Time at Steady Pace

45:34

22% of race

Time at Slower Pace

3:03

1% of race

Average Pace: 8:00 /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 mi10:27:4123:157:2923:15
7:29
#9509
10K
6.21 mi10:51:3047:047:3423:49
7:40
#10690
15K
9.32 mi11:16:041:11:387:4124:34
7:54
#11668
20K
12.43 mi11:41:171:36:517:4825:13
8:07
#12350
Half
13.11 mi11:46:451:42:197:485:28
8:01
#12461
25K
15.53 mi12:06:352:02:097:5219:50
8:11
#12710
30K
18.64 mi12:32:212:27:557:5625:46
8:18
#12777
20M
20.00 mi12:43:332:39:077:5711:12
8:15
#12669
21M
21.00 mi12:52:092:47:437:598:36
8:36
#12550
35K
21.75 mi12:58:062:53:407:595:57
7:57
#12508
23M
23.00 mi13:08:193:03:538:0010:13
8:10
#12418
24M
24.00 mi13:16:113:11:457:597:52
7:52
#12303
40K
24.85 mi13:23:083:18:428:006:57
8:08
#12245
25.2M
25.20 mi13:26:113:21:458:003:03
8:51
#12232
Finish
26.22 mi13:34:183:29:528:018:07
7:58
#12216
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi95091624162413624(Top 51%)3848(Top 34%)3848(Top 212%)
10K6.21 mi3.10 mi10690-11812171-5472171-54711961(Top 45%)2848(Top 25%)2848(Top 157%)
15K9.32 mi3.11 mi11668-9782703-5322703-53213624(Top 51%)3848(Top 34%)3848(Top 212%)
20K12.43 mi3.11 mi12350-6823119-4163119-41614326(Top 54%)4297(Top 38%)4297(Top 236%)
Half13.11 mi0.68 mi12461-1113180-613180-6114476(Top 54%)4345(Top 38%)4345(Top 239%)
25K15.53 mi2.42 mi12710-2493340-1603340-16014093(Top 53%)4277(Top 37%)4277(Top 235%)
30K18.64 mi3.11 mi12777-673416-763416-7612992(Top 49%)3751(Top 33%)3751(Top 206%)
20M20.00 mi1.36 mi12669+1083377+393377+3911974(Top 45%)3260(Top 29%)3260(Top 179%)
21M21.00 mi1.00 mi12550+1193324+533324+5311082(Top 42%)2917(Top 26%)2917(Top 161%)
35K21.75 mi0.75 mi12508+423317+73317+711816(Top 44%)3323(Top 29%)3323(Top 183%)
23M23.00 mi1.25 mi12418+903286+313286+3110912(Top 41%)2979(Top 26%)2979(Top 164%)
24M24.00 mi1.00 mi12303+1153245+413245+4110312(Top 39%)2744(Top 24%)2744(Top 151%)
40K24.85 mi0.85 mi12245+583228+173228+1710925(Top 41%)3111(Top 27%)3111(Top 171%)
25.2M25.20 mi0.35 mi12232+133233-53233-511635(Top 44%)3531(Top 31%)3531(Top 194%)
Finish26.22 mi1.02 mi12216+163242-93242-911889(Top 45%)3646(Top 32%)3646(Top 201%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21stories
+97ft-345ft

Overall

13624

Females

3848

F45-49

3848

5K→10K

3.1 - 6.2 mi

Top 45%
×5stories
+79ft-138ft

Overall

11961

Females

2848

F45-49

2848

10K→15K

6.2 - 9.3 mi

Top 51%
×3stories
+67ft-78ft

Overall

13624

Females

3848

F45-49

3848

15K→20K

9.3 - 12.4 mi

Top 54%
×5stories
+106ft-86ft

Overall

14326

Females

4297

F45-49

4297

20K→Half

12.4 - 13.1 mi

Top 54%
×2stories
+19ft-37ft

Overall

14476

Females

4345

F45-49

4345

Half→25K

13.1 - 15.5 mi

Top 53%
×4stories
+66ft-88ft

Overall

14093

Females

4277

F45-49

4277

25K→30K

15.5 - 18.6 mi

Top 49%
×9stories
+181ft-148ft

Overall

12992

Females

3751

F45-49

3751

30K→20M

18.6 - 20.0 mi

Top 45%
×5stories
+64ft-50ft

Overall

11974

Females

3260

F45-49

3260

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

11082

Females

2917

F45-49

2917

21M→35K

21.0 - 21.8 mi

Top 44%
×7stories
+17ft-86ft

Overall

11816

Females

3323

F45-49

3323

35K→23M

21.8 - 23.0 mi

Top 41%
×5stories
+23ft-63ft

Overall

10912

Females

2979

F45-49

2979

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

10312

Females

2744

F45-49

2744

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

10925

Females

3111

F45-49

3111

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11635

Females

3531

F45-49

3531

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

11889

Females

3646

F45-49

3646

Passing Analysis

Category:
Athletes Passed
1197
Passed By
3902
Net Change
-2707
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9509
5K → 10K421221-1181#9509#10690
10K → 15K19997-978#10690#11668
15K → 20K39721-682#11668#12350
20K → Half10121-111#12350#12461
Half → 25K69318-249#12461#12710
25K → 30K160227-67#12710#12777
30K → 20M15749+108#12777#12669
20M → 21M16041+119#12669#12550
21M → 35K6826+42#12550#12508
35K → 23M13141+90#12508#12418
23M → 24M1238+115#12418#12303
24M → 40K9234+58#12303#12245
40K → 25.2M4027+13#12245#12232
25.2M → Finish8771+16#12232#12216
TOTALS11973902-2707
📊

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