Natasha Willor

Bib: 19563F

LA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:49
Rank: #16510
Start5K
7:59/mi
24:49 split
10K· 6.21 mi
51:38
Rank: #18683 (-2173)
5K10K
8:38/mi
26:49 split
15K· 9.32 mi
1:19:35
Rank: #19914 (-1231)
10K15K
9:00/mi
27:57 split
20K· 12.43 mi
1:52:58
Rank: #22322 (-2408)
15K20K
10:45/mi
33:23 split
Half· 13.11 mi
1:59:57
Rank: #22574 (-252)
20KHalf
10:14/mi
6:59 split
25K· 15.53 mi
2:27:34
Rank: #23420 (-846)
Half25K
11:23/mi
27:37 split
30K· 18.64 mi
3:06:12
Rank: #24209 (-789)
25K30K
12:26/mi
38:38 split
20M
3:25:02
Rank: #24589 (-380)
30K20M
13:52/mi
18:50 split
21M
3:37:56
Rank: #24626 (-37)
20M21M
12:54/mi
12:54 split
35K· 21.75 mi
3:44:46
Rank: #24490 (+136)
21M35K
9:08/mi
6:50 split
23M
3:59:25
Rank: #24507 (-17)
35K23M
11:42/mi
14:39 split
24M
4:11:00
Rank: #24536 (-29)
23M24M
11:35/mi
11:35 split
40K· 24.85 mi
4:22:19
Rank: #24650 (-114)
24M40K
13:14/mi
11:19 split
25.2M
4:26:06
Rank: #24608 (+42)
40K25.2M
10:58/mi
3:47 split
Finish· 26.22 mi
4:36:46
Rank: #24594 (+14)
25.2MFinish
10:28/mi
10:40 split

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:59:57
Pace9:09 /mi
2nd Half
Distance13.11 mi
Time2:36:49
Pace11:58 /mi
📊Positive Split: 30.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:1924:497:5924:49
7:59
-
10K
6.21 mi11:45:0851:388:1926:49
8:38
+0:39
15K
9.32 mi12:13:051:19:358:3227:57
9:00
+0:22
20K
12.43 mi12:46:281:52:589:0533:23
10:45
+1:45
Half
13.11 mi12:53:271:59:579:096:59
10:14
-0:31
25K
15.53 mi13:21:042:27:349:3027:37
11:23
+1:09
30K
18.64 mi13:59:423:06:129:5938:38
12:26
+1:03
20M
20.00 mi14:18:323:25:0210:1518:50
13:52
+1:26
21M
21.00 mi14:31:263:37:5610:2312:54
12:54
-0:58
35K
21.75 mi14:38:163:44:4610:206:50
9:08
-3:46
23M
23.00 mi14:52:553:59:2510:2514:39
11:42
+2:34
24M
24.00 mi15:04:304:11:0010:2811:35
11:35
-0:07
40K
24.85 mi15:15:494:22:1910:3311:19
13:14
+1:39
25.2M
25.20 mi15:19:364:26:0610:343:47
10:58
-2:16
Finish
26.22 mi15:30:164:36:4610:3410:40
10:28
-0:30

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

7:59 /mi

Average Pace

10:34 /mi

Slowest Pace

13:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:25

31% of race

Time at Steady Pace

1:48:40

39% of race

Time at Slower Pace

1:21:41

30% of race

Average Pace: 10:33 /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 mi11:18:1924:497:5924:49
7:59
#16510
10K
6.21 mi11:45:0851:388:1926:49
8:38
#18683
15K
9.32 mi12:13:051:19:358:3227:57
9:00
#19914
20K
12.43 mi12:46:281:52:589:0533:23
10:45
#22322
Half
13.11 mi12:53:271:59:579:096:59
10:14
#22574
25K
15.53 mi13:21:042:27:349:3027:37
11:23
#23420
30K
18.64 mi13:59:423:06:129:5938:38
12:26
#24209
20M
20.00 mi14:18:323:25:0210:1518:50
13:52
#24589
21M
21.00 mi14:31:263:37:5610:2312:54
12:54
#24626
35K
21.75 mi14:38:163:44:4610:206:50
9:08
#24490
23M
23.00 mi14:52:553:59:2510:2514:39
11:42
#24507
24M
24.00 mi15:04:304:11:0010:2811:35
11:35
#24536
40K
24.85 mi15:15:494:22:1910:3311:19
13:14
#24650
25.2M
25.20 mi15:19:364:26:0610:343:47
10:58
#24608
Finish
26.22 mi15:30:164:36:4610:3410:40
10:28
#24594
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi165105461546122033(Top 78%)8576(Top 70%)8576(Top 157%)
10K6.21 mi3.10 mi18683-21736730-12696730-126920529(Top 72%)7762(Top 63%)7762(Top 142%)
15K9.32 mi3.11 mi19914-12317418-6887418-68822033(Top 78%)8576(Top 70%)8576(Top 157%)
20K12.43 mi3.11 mi22322-24088772-13548772-135425619(Top 90%)10597(Top 87%)10597(Top 194%)
Half13.11 mi0.68 mi22574-2528898-1268898-12625333(Top 89%)10449(Top 85%)10449(Top 191%)
25K15.53 mi2.42 mi23420-8469370-4729370-47225726(Top 91%)10707(Top 88%)10707(Top 196%)
30K18.64 mi3.11 mi24209-7899842-4729842-47226106(Top 92%)10998(Top 90%)10998(Top 201%)
20M20.00 mi1.36 mi24589-38010066-22410066-22427185(Top 96%)11654(Top 95%)11654(Top 213%)
21M21.00 mi1.00 mi24626-3710099-3310099-3324934(Top 88%)10536(Top 86%)10536(Top 193%)
35K21.75 mi0.75 mi24490+13610039+6010039+6018938(Top 67%)7435(Top 61%)7435(Top 136%)
23M23.00 mi1.25 mi24507-1710067-2810067-2824613(Top 87%)10401(Top 85%)10401(Top 190%)
24M24.00 mi1.00 mi24536-2910092-2510092-2525045(Top 88%)10651(Top 87%)10651(Top 195%)
40K24.85 mi0.85 mi24650-11410169-7710169-7726534(Top 93%)11409(Top 93%)11409(Top 209%)
25.2M25.20 mi0.35 mi24608+4210146+2310146+2320617(Top 73%)8495(Top 69%)8495(Top 155%)
Finish26.22 mi1.02 mi24594+1410150-410150-424222(Top 85%)10279(Top 84%)10279(Top 188%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21stories
+97ft-345ft

Overall

22033

Females

8576

F18-39

8576

5K→10K

3.1 - 6.2 mi

Top 72%
×5stories
+79ft-138ft

Overall

20529

Females

7762

F18-39

7762

10K→15K

6.2 - 9.3 mi

Top 78%
×3stories
+67ft-78ft

Overall

22033

Females

8576

F18-39

8576

15K→20K

9.3 - 12.4 mi

Top 90%
×5stories
+106ft-86ft

Overall

25619

Females

10597

F18-39

10597

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

25333

Females

10449

F18-39

10449

Half→25K

13.1 - 15.5 mi

Top 91%
×4stories
+66ft-88ft

Overall

25726

Females

10707

F18-39

10707

25K→30K

15.5 - 18.6 mi

Top 92%
×9stories
+181ft-148ft

Overall

26106

Females

10998

F18-39

10998

30K→20M

18.6 - 20.0 mi

Top 96%
×5stories
+64ft-50ft

Overall

27185

Females

11654

F18-39

11654

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

24934

Females

10536

F18-39

10536

21M→35K

21.0 - 21.8 mi

Top 67%
×7stories
+17ft-86ft

Overall

18938

Females

7435

F18-39

7435

35K→23M

21.8 - 23.0 mi

Top 87%
×5stories
+23ft-63ft

Overall

24613

Females

10401

F18-39

10401

23M→24M

23.0 - 24.0 mi

Top 88%
×6stories
+12ft-82ft

Overall

25045

Females

10651

F18-39

10651

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

26534

Females

11409

F18-39

11409

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

20617

Females

8495

F18-39

8495

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2stories
+22ft-21ft

Overall

24222

Females

10279

F18-39

10279

Passing Analysis

Category:
Athletes Passed
451
Passed By
8535
Net Change
-8084
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16510
5K10K92182-2173#16510#18683
10K15K251256-1231#18683#19914
15K20K62414-2408#19914#22322
20KHalf4256-252#22322#22574
Half25K13859-846#22574#23420
25K30K21810-789#23420#24209
30K20M10390-380#24209#24589
20M21M4784-37#24589#24626
21M35K1360+136#24626#24490
35K23M5673-17#24490#24507
23M24M3463-29#24507#24536
24M40K8122-114#24536#24650
40K25.2M431+42#24650#24608
25.2MFinish3925+14#24608#24594
TOTALS4518535-8084
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing