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BOSTON MARATHON 2026

Kathryn Richey

Bib: 19107β€’F

FL

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0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 43%
Age Group (F40-44)
#0 / 1737
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
25:18
3.11 mi
Rank: #17878
Start β†’ 5K
25:18 | 8:09/mi
10K
50:08
6.21 mi
Rank: #17575 (+303)
5K β†’ 10K
24:50 | 8:00/mi
15K
1:15:02
9.32 mi
Rank: #17430 (+145)
10K β†’ 15K
24:54 | 8:01/mi
20K
1:39:58
12.43 mi
Rank: #17134 (+296)
15K β†’ 20K
24:56 | 8:02/mi
HALF
1:45:23
13.11 mi
Rank: #17108 (+26)
20K β†’ HALF
5:25 | 7:57/mi
25K
2:04:59
15.53 mi
Rank: #16910 (+198)
HALF β†’ 25K
19:36 | 8:05/mi
30K
2:32:01
18.64 mi
Rank: #17067 (-157)
25K β†’ 30K
27:02 | 8:43/mi
20M
2:44:10
20.00 mi
Rank: #17196 (-129)
30K β†’ 20M
12:09 | 8:57/mi
21M
2:54:11
21.00 mi
Rank: #17423 (-227)
20M β†’ 21M
10:01 | 10:01/mi
35K
3:00:39
21.75 mi
Rank: #17442 (-19)
21M β†’ 35K
6:28 | 8:39/mi
23M
3:12:01
23.00 mi
Rank: #17529 (-87)
35K β†’ 23M
11:22 | 9:05/mi
24M
3:21:08
24.00 mi
Rank: #17634 (-105)
23M β†’ 24M
9:07 | 9:07/mi
40K
3:29:33
24.85 mi
Rank: #17838 (-204)
24M β†’ 40K
8:25 | 9:51/mi
25.2M
3:33:20
25.20 mi
Rank: #17947 (-109)
40K β†’ 25.2M
3:47 | 10:59/mi
FINISH
3:42:52
26.22 mi
Rank: #18156 (-209)
25.2M β†’ FINISH
9:32 | 9:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:23
Pace8:03 /mi
2nd Half
Distance13.11 mi
Time1:57:29
Pace8:58 /mi
πŸ“ŠPositive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:4525:188:0925:18
8:09
-
10K
6.21 mi11:33:3550:088:0524:50
8:00
-0:09
15K
9.32 mi11:58:291:15:028:0424:54
8:01
+0:01
20K
12.43 mi12:23:251:39:588:0324:56
8:02
+0:01
HALF
13.11 mi12:28:501:45:238:035:25
7:57
-0:05
25K
15.53 mi12:48:262:04:598:0319:36
8:05
+0:08
30K
18.64 mi13:15:282:32:018:1027:02
8:43
+0:38
20M
20.00 mi13:27:372:44:108:1312:09
8:57
+0:14
21M
21.00 mi13:37:382:54:118:1810:01
10:01
+1:04
35K
21.75 mi13:44:063:00:398:196:28
8:39
-1:22
23M
23.00 mi13:55:283:12:018:2111:22
9:05
+0:26
24M
24.00 mi14:04:353:21:088:239:07
9:07
+0:02
40K
24.85 mi14:13:003:29:338:268:25
9:51
+0:44
25.2M
25.20 mi14:16:473:33:208:283:47
10:59
+1:08
FINISH
26.22 mi14:26:193:42:528:319:32
9:22
-1:37

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

7:57 /mi

Average Pace

8:30 /mi

Slowest Pace

10:59 /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

2:04:59

56% of race

Time at Steady Pace

1:06:08

30% of race

Time at Slower Pace

31:45

14% of race

Average Pace: 8:30 /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 mi11:08:4525:188:0925:18
8:09
#17878
10K
6.21 mi11:33:3550:088:0524:50
8:00
#17575
15K
9.32 mi11:58:291:15:028:0424:54
8:01
#17430
20K
12.43 mi12:23:251:39:588:0324:56
8:02
#17134
HALF
13.11 mi12:28:501:45:238:035:25
7:57
#17108
25K
15.53 mi12:48:262:04:598:0319:36
8:05
#16910
30K
18.64 mi13:15:282:32:018:1027:02
8:43
#17067
20M
20.00 mi13:27:372:44:108:1312:09
8:57
#17196
21M
21.00 mi13:37:382:54:118:1810:01
10:01
#17423
35K
21.75 mi13:44:063:00:398:196:28
8:39
#17442
23M
23.00 mi13:55:283:12:018:2111:22
9:05
#17529
24M
24.00 mi14:04:353:21:088:239:07
9:07
#17634
40K
24.85 mi14:13:003:29:338:268:25
9:51
#17838
25.2M
25.20 mi14:16:473:33:208:283:47
10:59
#17947
FINISH
26.22 mi14:26:193:42:528:319:32
9:22
#18156
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi178786439643917138(Top 59%)5989(Top 48%)5989(Top 345%)
10K6.21 mi3.10 mi17575+3036244+1956244+19517201(Top 59%)6028(Top 48%)6028(Top 347%)
15K9.32 mi3.11 mi17430+1456186+586186+5817138(Top 59%)5989(Top 48%)5989(Top 345%)
20K12.43 mi3.11 mi17134+2966007+1796007+17916311(Top 56%)5563(Top 44%)5563(Top 320%)
HALF13.11 mi0.68 mi17108+265993+145993+1416822(Top 58%)5829(Top 46%)5829(Top 336%)
25K15.53 mi2.42 mi16910+1985889+1045889+10416030(Top 55%)5449(Top 43%)5449(Top 314%)
30K18.64 mi3.11 mi17067-1575997-1085997-10818037(Top 62%)6694(Top 53%)6694(Top 385%)
20M20.00 mi1.36 mi17196-1296080-836080-8318686(Top 64%)7122(Top 57%)7122(Top 410%)
21M21.00 mi1.00 mi17423-2276235-1556235-15520496(Top 71%)8100(Top 64%)8100(Top 466%)
35K21.75 mi0.75 mi17442-196264-296264-2918370(Top 63%)7081(Top 56%)7081(Top 408%)
23M23.00 mi1.25 mi17529-876346-826346-8218899(Top 65%)7422(Top 59%)7422(Top 427%)
24M24.00 mi1.00 mi17634-1056422-766422-7619952(Top 69%)8029(Top 64%)8029(Top 462%)
40K24.85 mi0.85 mi17838-2046564-1426564-14221490(Top 74%)8829(Top 70%)8829(Top 508%)
25.2M25.20 mi0.35 mi17947-1096630-666630-6622308(Top 77%)9227(Top 73%)9227(Top 531%)
FINISH26.22 mi1.02 mi18156-2096751-1216751-12121862(Top 75%)8985(Top 71%)8985(Top 517%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
Γ—21
+97ft-345ft

Overall

17138

Females

5989

F40-44

5989

5K→10K

3.1 - 6.2 mi

Top 59%
Γ—5
+79ft-138ft

Overall

17201

Females

6028

F40-44

6028

10K→15K

6.2 - 9.3 mi

Top 59%
Γ—3
+67ft-78ft

Overall

17138

Females

5989

F40-44

5989

15K→20K

9.3 - 12.4 mi

Top 56%
Γ—5
+106ft-86ft

Overall

16311

Females

5563

F40-44

5563

20K→HALF

12.4 - 13.1 mi

Top 58%
Γ—2
+19ft-37ft

Overall

16822

Females

5829

F40-44

5829

HALF→25K

13.1 - 15.5 mi

Top 55%
Γ—4
+66ft-88ft

Overall

16030

Females

5449

F40-44

5449

25K→30K

15.5 - 18.6 mi

Top 62%
Γ—9
+181ft-148ft

Overall

18037

Females

6694

F40-44

6694

30K→20M

18.6 - 20.0 mi

Top 64%
Γ—5
+64ft-50ft

Overall

18686

Females

7122

F40-44

7122

20M→21M

20.0 - 21.0 mi

Top 71%
Γ—8
+106ft-24ft

Overall

20496

Females

8100

F40-44

8100

21M→35K

21.0 - 21.8 mi

Top 63%
Γ—7
+17ft-86ft

Overall

18370

Females

7081

F40-44

7081

35K→23M

21.8 - 23.0 mi

Top 65%
Γ—5
+23ft-63ft

Overall

18899

Females

7422

F40-44

7422

23M→24M

23.0 - 24.0 mi

Top 69%
Γ—6
+12ft-82ft

Overall

19952

Females

8029

F40-44

8029

24M→40K

24.0 - 24.9 mi

Top 74%
Γ—1
+6ft-20ft

Overall

21490

Females

8829

F40-44

8829

40K→25.2M

24.9 - 25.2 mi

Top 77%
Γ—1
+13ft-16ft

Overall

22308

Females

9227

F40-44

9227

25.2M→FINISH

25.2 - 26.2 mi

Top 75%
Γ—2
+22ft-21ft

Overall

21862

Females

8985

F40-44

8985

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1798
Passed By
2076
Net Change
-278
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#17878
5K β†’ 10K448145+303#17878#17575
10K β†’ 15K270125+145#17575#17430
15K β†’ 20K34448+296#17430#17134
20K β†’ HALF4923+26#17134#17108
HALF β†’ 25K23840+198#17108#16910
25K β†’ 30K149306-157#16910#17067
30K β†’ 20M48177-129#17067#17196
20M β†’ 21M31258-227#17196#17423
21M β†’ 35K5473-19#17423#17442
35K β†’ 23M70157-87#17442#17529
23M β†’ 24M39144-105#17529#17634
24M β†’ 40K27231-204#17634#17838
40K β†’ 25.2M10119-109#17838#17947
25.2M β†’ FINISH21230-209#17947#18156
TOTALS17982076-278
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