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BOSTON MARATHON 2026

Toni Winslow

Bib: 26225β€’F

CT

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F65-69)
#0 / 273
Race Day Weather
51Β°/41Β°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
30:35
3.11 mi
Rank: #25510
Start β†’ 5K
30:35 | 9:51/mi
10K
1:01:14
6.21 mi
Rank: #25524 (-14)
5K β†’ 10K
30:39 | 9:52/mi
15K
1:32:05
9.32 mi
Rank: #25540 (-16)
10K β†’ 15K
30:51 | 9:56/mi
20K
2:03:44
12.43 mi
Rank: #25484 (+56)
15K β†’ 20K
31:39 | 10:12/mi
HALF
2:10:35
13.11 mi
Rank: #25490 (-6)
20K β†’ HALF
6:51 | 10:03/mi
25K
2:36:44
15.53 mi
Rank: #25611 (-121)
HALF β†’ 25K
26:09 | 10:47/mi
30K
3:11:44
18.64 mi
Rank: #25653 (-42)
25K β†’ 30K
35:00 | 11:16/mi
20M
3:27:37
20.00 mi
Rank: #25703 (-50)
30K β†’ 20M
15:53 | 11:42/mi
21M
3:40:29
21.00 mi
Rank: #25752 (-49)
20M β†’ 21M
12:52 | 12:52/mi
35K
3:48:39
21.75 mi
Rank: #25742 (+10)
21M β†’ 35K
8:10 | 10:55/mi
23M
4:04:16
23.00 mi
Rank: #25848 (-106)
35K β†’ 23M
15:37 | 12:29/mi
24M
4:15:14
24.00 mi
Rank: #25822 (+26)
23M β†’ 24M
10:58 | 10:58/mi
40K
4:25:57
24.85 mi
Rank: #25861 (-39)
24M β†’ 40K
10:43 | 12:33/mi
25.2M
4:30:28
25.20 mi
Rank: #25878 (-17)
40K β†’ 25.2M
4:31 | 13:06/mi
FINISH
4:41:14
26.22 mi
Rank: #25852 (+26)
25.2M β†’ FINISH
10:46 | 10:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:10:35
Pace9:58 /mi
2nd Half
Distance13.11 mi
Time2:30:39
Pace11:30 /mi
πŸ“ŠPositive Split: 15.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:38:2530:359:5130:35
9:51
-
10K
6.21 mi12:09:041:01:149:5230:39
9:52
+0:01
15K
9.32 mi12:39:551:32:059:5330:51
9:56
+0:04
20K
12.43 mi13:11:342:03:449:5831:39
10:12
+0:16
HALF
13.11 mi13:18:252:10:359:586:51
10:03
-0:09
25K
15.53 mi13:44:342:36:4410:0626:09
10:47
+0:44
30K
18.64 mi14:19:343:11:4410:1835:00
11:16
+0:29
20M
20.00 mi14:35:273:27:3710:2315:53
11:42
+0:26
21M
21.00 mi14:48:193:40:2910:3012:52
12:52
+1:10
35K
21.75 mi14:56:293:48:3910:318:10
10:55
-1:57
23M
23.00 mi15:12:064:04:1610:3815:37
12:29
+1:34
24M
24.00 mi15:23:044:15:1410:3910:58
10:58
-1:31
40K
24.85 mi15:33:474:25:5710:4310:43
12:33
+1:35
25.2M
25.20 mi15:38:184:30:2810:444:31
13:06
+0:33
FINISH
26.22 mi15:49:044:41:1410:4510:46
10:34
-2:32

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

9:51 /mi

Average Pace

10:44 /mi

Slowest Pace

13:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:10:35

46% of race

Time at Steady Pace

1:31:03

32% of race

Time at Slower Pace

59:36

21% of race

Average Pace: 10:44 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:38:2530:359:5130:35
9:51
#25510
10K
6.21 mi12:09:041:01:149:5230:39
9:52
#25524
15K
9.32 mi12:39:551:32:059:5330:51
9:56
#25540
20K
12.43 mi13:11:342:03:449:5831:39
10:12
#25484
HALF
13.11 mi13:18:252:10:359:586:51
10:03
#25490
25K
15.53 mi13:44:342:36:4410:0626:09
10:47
#25611
30K
18.64 mi14:19:343:11:4410:1835:00
11:16
#25653
20M
20.00 mi14:35:273:27:3710:2315:53
11:42
#25703
21M
21.00 mi14:48:193:40:2910:3012:52
12:52
#25752
35K
21.75 mi14:56:293:48:3910:318:10
10:55
#25742
23M
23.00 mi15:12:064:04:1610:3815:37
12:29
#25848
24M
24.00 mi15:23:044:15:1410:3910:58
10:58
#25822
40K
24.85 mi15:33:474:25:5710:4310:43
12:33
#25861
25.2M
25.20 mi15:38:184:30:2810:444:31
13:06
#25878
FINISH
26.22 mi15:49:044:41:1410:4510:46
10:34
#25852
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi25510104551045525515(Top 88%)10448(Top 83%)10448(Top 3827%)
10K6.21 mi3.10 mi25524-1410457-210457-225513(Top 88%)10448(Top 83%)10448(Top 3827%)
15K9.32 mi3.11 mi25540-1610477-2010477-2025515(Top 88%)10448(Top 83%)10448(Top 3827%)
20K12.43 mi3.11 mi25484+5610443+3410443+3425464(Top 88%)10455(Top 83%)10455(Top 3830%)
HALF13.11 mi0.68 mi25490-610446-310446-325812(Top 89%)10660(Top 85%)10660(Top 3905%)
25K15.53 mi2.42 mi25611-12110520-7410520-7425990(Top 90%)10788(Top 86%)10788(Top 3952%)
30K18.64 mi3.11 mi25653-4210575-5510575-5525808(Top 89%)10794(Top 86%)10794(Top 3954%)
20M20.00 mi1.36 mi25703-5010618-4310618-4325987(Top 90%)10973(Top 87%)10973(Top 4019%)
21M21.00 mi1.00 mi25752-4910666-4810666-4826227(Top 90%)11129(Top 88%)11129(Top 4077%)
35K21.75 mi0.75 mi25742+10106661066625147(Top 87%)10600(Top 84%)10600(Top 3883%)
23M23.00 mi1.25 mi25848-10610740-7410740-7426753(Top 92%)11457(Top 91%)11457(Top 4197%)
24M24.00 mi1.00 mi25822+2610738+210738+225052(Top 86%)10632(Top 85%)10632(Top 3895%)
40K24.85 mi0.85 mi25861-3910769-3110769-3126576(Top 92%)11431(Top 91%)11431(Top 4187%)
25.2M25.20 mi0.35 mi25878-1710785-1610785-1626203(Top 90%)11217(Top 89%)11217(Top 4109%)
FINISH26.22 mi1.02 mi25852+2610782+310782+325216(Top 87%)10746(Top 85%)10746(Top 3936%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
Γ—21
+97ft-345ft

Overall

25515

Females

10448

F65-69

10448

5K→10K

3.1 - 6.2 mi

Top 88%
Γ—5
+79ft-138ft

Overall

25513

Females

10448

F65-69

10448

10K→15K

6.2 - 9.3 mi

Top 88%
Γ—3
+67ft-78ft

Overall

25515

Females

10448

F65-69

10448

15K→20K

9.3 - 12.4 mi

Top 88%
Γ—5
+106ft-86ft

Overall

25464

Females

10455

F65-69

10455

20K→HALF

12.4 - 13.1 mi

Top 89%
Γ—2
+19ft-37ft

Overall

25812

Females

10660

F65-69

10660

HALF→25K

13.1 - 15.5 mi

Top 90%
Γ—4
+66ft-88ft

Overall

25990

Females

10788

F65-69

10788

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25808

Females

10794

F65-69

10794

30K→20M

18.6 - 20.0 mi

Top 90%
Γ—5
+64ft-50ft

Overall

25987

Females

10973

F65-69

10973

20M→21M

20.0 - 21.0 mi

Top 90%
Γ—8
+106ft-24ft

Overall

26227

Females

11129

F65-69

11129

21M→35K

21.0 - 21.8 mi

Top 87%
Γ—7
+17ft-86ft

Overall

25147

Females

10600

F65-69

10600

35K→23M

21.8 - 23.0 mi

Top 92%
Γ—5
+23ft-63ft

Overall

26753

Females

11457

F65-69

11457

23M→24M

23.0 - 24.0 mi

Top 86%
Γ—6
+12ft-82ft

Overall

25052

Females

10632

F65-69

10632

24M→40K

24.0 - 24.9 mi

Top 92%
Γ—1
+6ft-20ft

Overall

26576

Females

11431

F65-69

11431

40K→25.2M

24.9 - 25.2 mi

Top 90%
Γ—1
+13ft-16ft

Overall

26203

Females

11217

F65-69

11217

25.2M→FINISH

25.2 - 26.2 mi

Top 87%
Γ—2
+22ft-21ft

Overall

25216

Females

10746

F65-69

10746

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Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
937
Passed By
1279
Net Change
-342
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25510
5K β†’ 10K200214-14#25510#25524
10K β†’ 15K139155-16#25524#25540
15K β†’ 20K14084+56#25540#25484
20K β†’ HALF2026-6#25484#25490
HALF β†’ 25K49170-121#25490#25611
25K β†’ 30K117159-42#25611#25653
30K β†’ 20M4595-50#25653#25703
20M β†’ 21M4291-49#25703#25752
21M β†’ 35K3626+10#25752#25742
35K β†’ 23M23129-106#25742#25848
23M β†’ 24M4923+26#25848#25822
24M β†’ 40K2766-39#25822#25861
40K β†’ 25.2M1330-17#25861#25878
25.2M β†’ FINISH3711+26#25878#25852
TOTALS9371279-342

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πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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