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BOSTON MARATHON 2023

Nichole Willard

Bib: 14987•F

AZ

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 46%
Gender (Female)
#0 / 11423
Top 28%
Division (F18-39)
#0 / 4884
Top 46%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:45
Rank: #10987
Start → 5K
23:45 | 7:39/mi
10K· 6.21 mi
47:02
Rank: #10647 (+340)
5K → 10K
23:17 | 7:30/mi
15K· 9.32 mi
1:10:47
Rank: #10891 (-244)
10K → 15K
23:45 | 7:39/mi
20K· 12.43 mi
1:35:34
Rank: #11448 (-557)
15K → 20K
24:47 | 7:59/mi
Half· 13.11 mi
1:40:57
Rank: #11538 (-90)
20K → Half
5:23 | 7:53/mi
25K· 15.53 mi
2:01:16
Rank: #12236 (-698)
Half → 25K
20:19 | 8:23/mi
30K· 18.64 mi
2:27:35
Rank: #12608 (-372)
25K → 30K
26:19 | 8:28/mi
20M
2:38:52
Rank: #12579 (+29)
30K → 20M
11:17 | 8:18/mi
21M
2:47:34
Rank: #12484 (+95)
20M → 21M
8:42 | 8:42/mi
35K· 21.75 mi
2:53:26
Rank: #12430 (+54)
21M → 35K
5:52 | 7:51/mi
23M
3:03:51
Rank: #12405 (+25)
35K → 23M
10:25 | 8:19/mi
24M
3:11:59
Rank: #12373 (+32)
23M → 24M
8:08 | 8:08/mi
40K· 24.85 mi
3:18:58
Rank: #12323 (+50)
24M → 40K
6:59 | 8:10/mi
25.2M
3:22:02
Rank: #12322 (+1)
40K → 25.2M
3:04 | 8:54/mi
Finish· 26.22 mi
3:29:54
Rank: #12229 (+93)
25.2M → Finish
7:52 | 7:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:57
Pace7:42 /mi
2nd Half
Distance13.11 mi
Time1:48:57
Pace8:19 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:1323:457:3923:45
7:39
-
10K
6.21 mi11:15:3047:027:3423:17
7:30
-0:09
15K
9.32 mi11:39:151:10:477:3623:45
7:39
+0:09
20K
12.43 mi12:04:021:35:347:4124:47
7:59
+0:20
Half
13.11 mi12:09:251:40:577:425:23
7:53
-0:06
25K
15.53 mi12:29:442:01:167:4820:19
8:23
+0:30
30K
18.64 mi12:56:032:27:357:5526:19
8:28
+0:05
20M
20.00 mi13:07:202:38:527:5711:17
8:18
-0:10
21M
21.00 mi13:16:022:47:347:598:42
8:42
+0:24
35K
21.75 mi13:21:542:53:267:585:52
7:51
-0:51
23M
23.00 mi13:32:193:03:518:0010:25
8:19
+0:28
24M
24.00 mi13:40:273:11:598:008:08
8:08
-0:11
40K
24.85 mi13:47:263:18:588:006:59
8:10
+0:02
25.2M
25.20 mi13:50:303:22:028:013:04
8:54
+0:44
Finish
26.22 mi13:58:223:29:548:017:52
7:43
-1:11

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

7:30 /mi

Average Pace

8:01 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:09:48

62% of race

Time at Steady Pace

1:17:02

37% of race

Time at Slower Pace

3:04

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 mi10:52:1323:457:3923:45
7:39
#10987
10K
6.21 mi11:15:3047:027:3423:17
7:30
#10647
15K
9.32 mi11:39:151:10:477:3623:45
7:39
#10891
20K
12.43 mi12:04:021:35:347:4124:47
7:59
#11448
Half
13.11 mi12:09:251:40:577:425:23
7:53
#11538
25K
15.53 mi12:29:442:01:167:4820:19
8:23
#12236
30K
18.64 mi12:56:032:27:357:5526:19
8:28
#12608
20M
20.00 mi13:07:202:38:527:5711:17
8:18
#12579
21M
21.00 mi13:16:022:47:347:598:42
8:42
#12484
35K
21.75 mi13:21:542:53:267:585:52
7:51
#12430
23M
23.00 mi13:32:193:03:518:0010:25
8:19
#12405
24M
24.00 mi13:40:273:11:598:008:08
8:08
#12373
40K
24.85 mi13:47:263:18:588:006:59
8:10
#12323
25.2M
25.20 mi13:50:303:22:028:013:04
8:54
#12322
Finish
26.22 mi13:58:223:29:548:017:52
7:43
#12229
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi109872324232411388(Top 43%)2564(Top 22%)2564(Top 52%)
10K6.21 mi3.10 mi10647+3402145+1792145+17910411(Top 39%)2014(Top 18%)2014(Top 41%)
15K9.32 mi3.11 mi10891-2442275-1302275-13011388(Top 43%)2564(Top 22%)2564(Top 52%)
20K12.43 mi3.11 mi11448-5572587-3122587-31213248(Top 50%)3680(Top 32%)3680(Top 75%)
Half13.11 mi0.68 mi11538-902646-592646-5913523(Top 51%)3799(Top 33%)3799(Top 78%)
25K15.53 mi2.42 mi12236-6983075-4293075-42915447(Top 58%)5102(Top 45%)5102(Top 104%)
30K18.64 mi3.11 mi12608-3723323-2483323-24814115(Top 53%)4398(Top 39%)4398(Top 90%)
20M20.00 mi1.36 mi12579+293321+23321+212396(Top 47%)3514(Top 31%)3514(Top 72%)
21M21.00 mi1.00 mi12484+953291+303291+3011692(Top 44%)3243(Top 28%)3243(Top 66%)
35K21.75 mi0.75 mi12430+543275+163275+1611009(Top 41%)2886(Top 25%)2886(Top 59%)
23M23.00 mi1.25 mi12405+253280-53280-512057(Top 45%)3546(Top 31%)3546(Top 73%)
24M24.00 mi1.00 mi12373+323280328012162(Top 46%)3673(Top 32%)3673(Top 75%)
40K24.85 mi0.85 mi12323+503270+103270+1011169(Top 42%)3239(Top 28%)3239(Top 66%)
25.2M25.20 mi0.35 mi12322+13282-123282-1211958(Top 45%)3696(Top 32%)3696(Top 76%)
Finish26.22 mi1.02 mi12229+933252+303252+3010135(Top 38%)2766(Top 24%)2766(Top 57%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21stories
+97ft-345ft

Overall

11388

Females

2564

F18-39

2564

5K→10K

3.1 - 6.2 mi

Top 39%
×5stories
+79ft-138ft

Overall

10411

Females

2014

F18-39

2014

10K→15K

6.2 - 9.3 mi

Top 43%
×3stories
+67ft-78ft

Overall

11388

Females

2564

F18-39

2564

15K→20K

9.3 - 12.4 mi

Top 50%
×5stories
+106ft-86ft

Overall

13248

Females

3680

F18-39

3680

20K→Half

12.4 - 13.1 mi

Top 51%
×2stories
+19ft-37ft

Overall

13523

Females

3799

F18-39

3799

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

15447

Females

5102

F18-39

5102

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

14115

Females

4398

F18-39

4398

30K→20M

18.6 - 20.0 mi

Top 47%
×5stories
+64ft-50ft

Overall

12396

Females

3514

F18-39

3514

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

11692

Females

3243

F18-39

3243

21M→35K

21.0 - 21.8 mi

Top 41%
×7stories
+17ft-86ft

Overall

11009

Females

2886

F18-39

2886

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

12057

Females

3546

F18-39

3546

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

12162

Females

3673

F18-39

3673

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11169

Females

3239

F18-39

3239

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11958

Females

3696

F18-39

3696

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2stories
+22ft-21ft

Overall

10135

Females

2766

F18-39

2766

Passing Analysis

Category:
Athletes Passed
1530
Passed By
2772
Net Change
-1242
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10987
5K → 10K488148+340#10987#10647
10K → 15K104348-244#10647#10891
15K → 20K52609-557#10891#11448
20K → Half11101-90#11448#11538
Half → 25K20718-698#11538#12236
25K → 30K103475-372#12236#12608
30K → 20M11889+29#12608#12579
20M → 21M14449+95#12579#12484
21M → 35K7319+54#12484#12430
35K → 23M9570+25#12430#12405
23M → 24M7644+32#12405#12373
24M → 40K8636+50#12373#12323
40K → 25.2M2827+1#12323#12322
25.2M → Finish13239+93#12322#12229
TOTALS15302772-1242
📊

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