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BOSTON MARATHON 2026

Willa Arthur-Dworschack

Bib: 15187•F

CO

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
30:11
3.11 mi
Rank: #25134
Start → 5K
30:11 | 9:43/mi
10K
1:03:05
6.21 mi
Rank: #26285 (-1151)
5K → 10K
32:54 | 10:36/mi
15K
1:38:57
9.32 mi
Rank: #27116 (-831)
10K → 15K
35:52 | 11:33/mi
20K
2:17:24
12.43 mi
Rank: #27599 (-483)
15K → 20K
38:27 | 12:23/mi
HALF
2:24:46
13.11 mi
Rank: #27574 (+25)
20K → HALF
7:22 | 10:49/mi
25K
2:57:28
15.53 mi
Rank: #27842 (-268)
HALF → 25K
32:42 | 13:30/mi
30K
3:43:58
18.64 mi
Rank: #28140 (-298)
25K → 30K
46:30 | 14:59/mi
20M
4:03:39
20.00 mi
Rank: #28161 (-21)
30K → 20M
19:41 | 14:30/mi
21M
4:23:15
21.00 mi
Rank: #28335 (-174)
20M → 21M
19:36 | 19:36/mi
35K
4:33:59
21.75 mi
Rank: #28361 (-26)
21M → 35K
10:44 | 14:21/mi
23M
4:54:43
23.00 mi
Rank: #28465 (-104)
35K → 23M
20:44 | 16:35/mi
24M
5:08:05
24.00 mi
Rank: #28455 (+10)
23M → 24M
13:22 | 13:22/mi
40K
5:20:38
24.85 mi
Rank: #28455
24M → 40K
12:33 | 14:41/mi
25.2M
5:25:36
25.20 mi
Rank: #28449 (+6)
40K → 25.2M
4:58 | 14:25/mi
FINISH
5:37:34
26.22 mi
Rank: #28421 (+28)
25.2M → FINISH
11:58 | 11:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:24:46
Pace11:03 /mi
2nd Half
Distance13.11 mi
Time3:12:48
Pace14:43 /mi
📊Positive Split: 33.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:0430:119:4330:11
9:43
-
10K
6.21 mi11:35:581:03:0510:1032:54
10:36
+0:53
15K
9.32 mi12:11:501:38:5710:3735:52
11:33
+0:57
20K
12.43 mi12:50:172:17:2411:0438:27
12:23
+0:50
HALF
13.11 mi12:57:392:24:4611:037:22
10:49
-1:34
25K
15.53 mi13:30:212:57:2811:2632:42
13:30
+2:41
30K
18.64 mi14:16:513:43:5812:0146:30
14:59
+1:29
20M
20.00 mi14:36:324:03:3912:1119:41
14:30
-0:29
21M
21.00 mi14:56:084:23:1512:3319:36
19:36
+5:06
35K
21.75 mi15:06:524:33:5912:3610:44
14:21
-5:15
23M
23.00 mi15:27:364:54:4312:4920:44
16:35
+2:14
24M
24.00 mi15:40:585:08:0512:5113:22
13:22
-3:13
40K
24.85 mi15:53:315:20:3812:5512:33
14:41
+1:19
25.2M
25.20 mi15:58:295:25:3612:564:58
14:25
-0:16
FINISH
26.22 mi16:10:275:37:3412:5411:58
11:45
-2:40

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

9:43 /mi

Average Pace

12:53 /mi

Slowest Pace

19:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:58:17

35% of race

Time at Steady Pace

2:12:27

39% of race

Time at Slower Pace

1:26:50

26% of race

Average Pace: 12:52 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:03:0430:119:4330:11
9:43
#25134
10K
6.21 mi11:35:581:03:0510:1032:54
10:36
#26285
15K
9.32 mi12:11:501:38:5710:3735:52
11:33
#27116
20K
12.43 mi12:50:172:17:2411:0438:27
12:23
#27599
HALF
13.11 mi12:57:392:24:4611:037:22
10:49
#27574
25K
15.53 mi13:30:212:57:2811:2632:42
13:30
#27842
30K
18.64 mi14:16:513:43:5812:0146:30
14:59
#28140
20M
20.00 mi14:36:324:03:3912:1119:41
14:30
#28161
21M
21.00 mi14:56:084:23:1512:3319:36
19:36
#28335
35K
21.75 mi15:06:524:33:5912:3610:44
14:21
#28361
23M
23.00 mi15:27:364:54:4312:4920:44
16:35
#28465
24M
24.00 mi15:40:585:08:0512:5113:22
13:22
#28455
40K
24.85 mi15:53:315:20:3812:5512:33
14:41
#28455
25.2M
25.20 mi15:58:295:25:3612:564:58
14:25
#28449
FINISH
26.22 mi16:10:275:37:3412:5411:58
11:45
#28421
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25134102431024328021(Top 97%)11931(Top 95%)11931(Top 209%)
10K6.21 mi3.10 mi26285-115110867-62410867-62427087(Top 93%)11345(Top 90%)11345(Top 198%)
15K9.32 mi3.11 mi27116-83111360-49311360-49328021(Top 97%)11931(Top 95%)11931(Top 209%)
20K12.43 mi3.11 mi27599-48311655-29511655-29528296(Top 98%)12108(Top 96%)12108(Top 212%)
HALF13.11 mi0.68 mi27574+2511646+911646+927152(Top 94%)11458(Top 91%)11458(Top 200%)
25K15.53 mi2.42 mi27842-26811812-16611812-16628486(Top 98%)12250(Top 97%)12250(Top 214%)
30K18.64 mi3.11 mi28140-29812007-19512007-19528773(Top 99%)12451(Top 99%)12451(Top 218%)
20M20.00 mi1.36 mi28161-2112023-1612023-1628392(Top 98%)12249(Top 97%)12249(Top 214%)
21M21.00 mi1.00 mi28335-17412136-11312136-11328991(Top 100%)12561(Top 100%)12561(Top 220%)
35K21.75 mi0.75 mi28361-2612159-2312159-2328504(Top 98%)12350(Top 98%)12350(Top 216%)
23M23.00 mi1.25 mi28465-10412235-7612235-7628899(Top 100%)12534(Top 100%)12534(Top 219%)
24M24.00 mi1.00 mi28455+1012232+312232+327936(Top 96%)12081(Top 96%)12081(Top 211%)
40K24.85 mi0.85 mi2845512236-412236-428313(Top 98%)12277(Top 98%)12277(Top 215%)
25.2M25.20 mi0.35 mi28449+612233+312233+327564(Top 95%)11915(Top 95%)11915(Top 208%)
FINISH26.22 mi1.02 mi28421+2812218+1512218+1527170(Top 94%)11724(Top 93%)11724(Top 205%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21
+97ft-345ft

Overall

28021

Females

11931

F18-39

11931

5K→10K

3.1 - 6.2 mi

Top 93%
×5
+79ft-138ft

Overall

27087

Females

11345

F18-39

11345

10K→15K

6.2 - 9.3 mi

Top 97%
×3
+67ft-78ft

Overall

28021

Females

11931

F18-39

11931

15K→20K

9.3 - 12.4 mi

Top 98%
×5
+106ft-86ft

Overall

28296

Females

12108

F18-39

12108

20K→HALF

12.4 - 13.1 mi

Top 94%
×2
+19ft-37ft

Overall

27152

Females

11458

F18-39

11458

HALF→25K

13.1 - 15.5 mi

Top 98%
×4
+66ft-88ft

Overall

28486

Females

12250

F18-39

12250

25K→30K

15.5 - 18.6 mi

Top 99%
×9
+181ft-148ft

Overall

28773

Females

12451

F18-39

12451

30K→20M

18.6 - 20.0 mi

Top 98%
×5
+64ft-50ft

Overall

28392

Females

12249

F18-39

12249

20M→21M

20.0 - 21.0 mi

Top 100%
×8
+106ft-24ft

Overall

28991

Females

12561

F18-39

12561

21M→35K

21.0 - 21.8 mi

Top 98%
×7
+17ft-86ft

Overall

28504

Females

12350

F18-39

12350

35K→23M

21.8 - 23.0 mi

Top 100%
×5
+23ft-63ft

Overall

28899

Females

12534

F18-39

12534

23M→24M

23.0 - 24.0 mi

Top 96%
×6
+12ft-82ft

Overall

27936

Females

12081

F18-39

12081

24M→40K

24.0 - 24.9 mi

Top 98%
×1
+6ft-20ft

Overall

28313

Females

12277

F18-39

12277

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1
+13ft-16ft

Overall

27564

Females

11915

F18-39

11915

25.2M→FINISH

25.2 - 26.2 mi

Top 94%
×2
+22ft-21ft

Overall

27170

Females

11724

F18-39

11724

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Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
188
Passed By
3475
Net Change
-3287
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25134
5K → 10K121163-1151#25134#26285
10K → 15K10841-831#26285#27116
15K → 20K11494-483#27116#27599
20K → HALF3611+25#27599#27574
HALF → 25K11279-268#27574#27842
25K → 30K11309-298#27842#28140
30K → 20M1839-21#28140#28161
20M → 21M1175-174#28161#28335
21M → 35K733-26#28335#28361
35K → 23M1105-104#28361#28465
23M → 24M177+10#28465#28455
24M → 40K14140#28455#28455
40K → 25.2M82+6#28455#28449
25.2M → FINISH313+28#28449#28421
TOTALS1883475-3287

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📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing