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BOSTON MARATHON 2023

Jamie Feingold

Bib: 13859•F

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 24%
Gender (Female)
#0 / 11423
Top 6%
Division (F18-39)
#0 / 4884
Top 11%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:18
Rank: #7372
Start → 5K
22:18 | 7:11/mi
10K· 6.21 mi
44:27
Rank: #7450 (-78)
5K → 10K
22:09 | 7:08/mi
15K· 9.32 mi
1:06:33
Rank: #7358 (+92)
10K → 15K
22:06 | 7:07/mi
20K· 12.43 mi
1:28:39
Rank: #7121 (+237)
15K → 20K
22:06 | 7:07/mi
Half· 13.11 mi
1:33:26
Rank: #7098 (+23)
20K → Half
4:47 | 7:01/mi
25K· 15.53 mi
1:50:51
Rank: #6982 (+116)
Half → 25K
17:25 | 7:11/mi
30K· 18.64 mi
2:13:29
Rank: #6755 (+227)
25K → 30K
22:38 | 7:17/mi
20M
2:23:25
Rank: #6653 (+102)
30K → 20M
9:56 | 7:19/mi
21M
2:30:56
Rank: #6510 (+143)
20M → 21M
7:31 | 7:31/mi
35K· 21.75 mi
2:36:14
Rank: #6452 (+58)
21M → 35K
5:18 | 7:05/mi
23M
2:45:32
Rank: #6387 (+65)
35K → 23M
9:18 | 7:26/mi
24M
2:52:58
Rank: #6371 (+16)
23M → 24M
7:26 | 7:26/mi
40K· 24.85 mi
2:59:21
Rank: #6331 (+40)
24M → 40K
6:23 | 7:28/mi
25.2M
3:02:12
Rank: #6343 (-12)
40K → 25.2M
2:51 | 8:16/mi
Finish· 26.22 mi
3:09:20
Rank: #6264 (+79)
25.2M → Finish
7:08 | 7:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:26
Pace7:08 /mi
2nd Half
Distance13.11 mi
Time1:35:54
Pace7:19 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:2522:187:1122:18
7:11
-
10K
6.21 mi11:12:3444:277:0922:09
7:08
-0:03
15K
9.32 mi11:34:401:06:337:0822:06
7:07
-0:01
20K
12.43 mi11:56:461:28:397:0822:06
7:07
0:00
Half
13.11 mi12:01:331:33:267:084:47
7:01
-0:06
25K
15.53 mi12:18:581:50:517:0817:25
7:11
+0:10
30K
18.64 mi12:41:362:13:297:1022:38
7:17
+0:06
20M
20.00 mi12:51:322:23:257:109:56
7:19
+0:02
21M
21.00 mi12:59:032:30:567:117:31
7:31
+0:12
35K
21.75 mi13:04:212:36:147:115:18
7:05
-0:26
23M
23.00 mi13:13:392:45:327:129:18
7:26
+0:21
24M
24.00 mi13:21:052:52:587:127:26
7:26
0:00
40K
24.85 mi13:27:282:59:217:136:23
7:28
+0:02
25.2M
25.20 mi13:30:193:02:127:142:51
8:16
+0:48
Finish
26.22 mi13:37:273:09:207:147:08
7:00
-1:16

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

7:00 /mi

Average Pace

7:14 /mi

Slowest Pace

8:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:06:29

98% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

2:51

2% of race

Average Pace: 7:13 /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 mi10:50:2522:187:1122:18
7:11
#7372
10K
6.21 mi11:12:3444:277:0922:09
7:08
#7450
15K
9.32 mi11:34:401:06:337:0822:06
7:07
#7358
20K
12.43 mi11:56:461:28:397:0822:06
7:07
#7121
Half
13.11 mi12:01:331:33:267:084:47
7:01
#7098
25K
15.53 mi12:18:581:50:517:0817:25
7:11
#6982
30K
18.64 mi12:41:362:13:297:1022:38
7:17
#6755
20M
20.00 mi12:51:322:23:257:109:56
7:19
#6653
21M
21.00 mi12:59:032:30:567:117:31
7:31
#6510
35K
21.75 mi13:04:212:36:147:115:18
7:05
#6452
23M
23.00 mi13:13:392:45:327:129:18
7:26
#6387
24M
24.00 mi13:21:052:52:587:127:26
7:26
#6371
40K
24.85 mi13:27:282:59:217:136:23
7:28
#6331
25.2M
25.20 mi13:30:193:02:127:142:51
8:16
#6343
Finish
26.22 mi13:37:273:09:207:147:08
7:00
#6264
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi73728048047231(Top 27%)814(Top 7%)814(Top 17%)
10K6.21 mi3.10 mi7450-78841-37841-377619(Top 29%)920(Top 8%)920(Top 19%)
15K9.32 mi3.11 mi7358+92827+14827+147231(Top 27%)814(Top 7%)814(Top 17%)
20K12.43 mi3.11 mi7121+237776+51776+516625(Top 25%)685(Top 6%)685(Top 14%)
Half13.11 mi0.68 mi7098+23768+8768+86656(Top 25%)668(Top 6%)668(Top 14%)
25K15.53 mi2.42 mi6982+116750+18750+186597(Top 25%)726(Top 6%)726(Top 15%)
30K18.64 mi3.11 mi6755+227717+33717+335953(Top 22%)610(Top 5%)610(Top 12%)
20M20.00 mi1.36 mi6653+102706+11706+115710(Top 21%)626(Top 5%)626(Top 13%)
21M21.00 mi1.00 mi6510+143684+22684+224697(Top 18%)448(Top 4%)448(Top 9%)
35K21.75 mi0.75 mi6452+58675+9675+95852(Top 22%)715(Top 6%)715(Top 15%)
23M23.00 mi1.25 mi6387+65667+8667+86041(Top 23%)824(Top 7%)824(Top 17%)
24M24.00 mi1.00 mi6371+16675-8675-87275(Top 27%)1384(Top 12%)1384(Top 28%)
40K24.85 mi0.85 mi6331+40674+1674+16521(Top 24%)1157(Top 10%)1157(Top 24%)
25.2M25.20 mi0.35 mi6343-12681-7681-78112(Top 30%)1839(Top 16%)1839(Top 38%)
Finish26.22 mi1.02 mi6264+79676+5676+55241(Top 20%)801(Top 7%)801(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

7231

Females

814

F18-39

814

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

7619

Females

920

F18-39

920

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

7231

Females

814

F18-39

814

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

6625

Females

685

F18-39

685

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

6656

Females

668

F18-39

668

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6597

Females

726

F18-39

726

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

5953

Females

610

F18-39

610

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5710

Females

626

F18-39

626

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

4697

Females

448

F18-39

448

21M→35K

21.0 - 21.8 mi

Top 22%
×7stories
+17ft-86ft

Overall

5852

Females

715

F18-39

715

35K→23M

21.8 - 23.0 mi

Top 23%
×5stories
+23ft-63ft

Overall

6041

Females

824

F18-39

824

23M→24M

23.0 - 24.0 mi

Top 27%
×6stories
+12ft-82ft

Overall

7275

Females

1384

F18-39

1384

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6521

Females

1157

F18-39

1157

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

8112

Females

1839

F18-39

1839

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5241

Females

801

F18-39

801

Passing Analysis

Category:
Athletes Passed
1732
Passed By
624
Net Change
+1108
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7372
5K → 10K190268-78#7372#7450
10K → 15K18694+92#7450#7358
15K → 20K25013+237#7358#7121
20K → Half307+23#7121#7098
Half → 25K15135+116#7098#6982
25K → 30K24720+227#6982#6755
30K → 20M12321+102#6755#6653
20M → 21M1463+143#6653#6510
21M → 35K6810+58#6510#6452
35K → 23M9934+65#6452#6387
23M → 24M6448+16#6387#6371
24M → 40K7131+40#6371#6331
40K → 25.2M1729-12#6331#6343
25.2M → Finish9011+79#6343#6264
TOTALS1732624+1108
📊

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