All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Jennifer Mcclory

Bib: 31959β€’F

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
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
32:09
3.11 mi
Rank: #26866
Start β†’ 5K
32:09 | 10:21/mi
10K
1:04:24
6.21 mi
Rank: #26746 (+120)
5K β†’ 10K
32:15 | 10:23/mi
15K
1:35:56
9.32 mi
Rank: #26498 (+248)
10K β†’ 15K
31:32 | 10:09/mi
20K
2:10:43
12.43 mi
Rank: #26712 (-214)
15K β†’ 20K
34:47 | 11:12/mi
HALF
2:18:25
13.11 mi
Rank: #26787 (-75)
20K β†’ HALF
7:42 | 11:18/mi
25K
2:47:30
15.53 mi
Rank: #26985 (-198)
HALF β†’ 25K
29:05 | 12:00/mi
30K
3:22:27
18.64 mi
Rank: #26761 (+224)
25K β†’ 30K
34:57 | 11:15/mi
20M
3:37:04
20.00 mi
Rank: #26610 (+151)
30K β†’ 20M
14:37 | 10:46/mi
21M
3:48:22
21.00 mi
Rank: #26474 (+136)
20M β†’ 21M
11:18 | 11:18/mi
35K
3:56:10
21.75 mi
Rank: #26406 (+68)
21M β†’ 35K
7:48 | 10:26/mi
23M
4:09:30
23.00 mi
Rank: #26278 (+128)
35K β†’ 23M
13:20 | 10:40/mi
24M
4:19:56
24.00 mi
Rank: #26193 (+85)
23M β†’ 24M
10:26 | 10:26/mi
40K
4:28:54
24.85 mi
Rank: #26099 (+94)
24M β†’ 40K
8:58 | 10:30/mi
25.2M
4:32:55
25.20 mi
Rank: #26062 (+37)
40K β†’ 25.2M
4:01 | 11:39/mi
FINISH
4:43:21
26.22 mi
Rank: #26017 (+45)
25.2M β†’ FINISH
10:26 | 10:15/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:18:25
Pace10:34 /mi
2nd Half
Distance13.11 mi
Time2:24:56
Pace11:04 /mi
πŸ“ŠPositive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:4932:0910:2132:09
10:21
-
10K
6.21 mi12:32:041:04:2410:2232:15
10:23
+0:02
15K
9.32 mi13:03:361:35:5610:1831:32
10:09
-0:14
20K
12.43 mi13:38:232:10:4310:3234:47
11:12
+1:03
HALF
13.11 mi13:46:052:18:2510:347:42
11:18
+0:06
25K
15.53 mi14:15:102:47:3010:4729:05
12:00
+0:42
30K
18.64 mi14:50:073:22:2710:5234:57
11:15
-0:45
20M
20.00 mi15:04:443:37:0410:5214:37
10:46
-0:29
21M
21.00 mi15:16:023:48:2210:5311:18
11:18
+0:32
35K
21.75 mi15:23:503:56:1010:527:48
10:26
-0:52
23M
23.00 mi15:37:104:09:3010:5113:20
10:40
+0:14
24M
24.00 mi15:47:364:19:5610:5010:26
10:26
-0:14
40K
24.85 mi15:56:344:28:5410:508:58
10:30
+0:04
25.2M
25.20 mi16:00:354:32:5510:504:01
11:39
+1:09
FINISH
26.22 mi16:11:014:43:2110:4910:26
10:15
-1:24

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

10:09 /mi

Average Pace

10:49 /mi

Slowest Pace

12:00 /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

2:41:31

57% of race

Time at Steady Pace

1:32:45

33% of race

Time at Slower Pace

29:05

10% of race

Average Pace: 10:48 /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 mi11:59:4932:0910:2132:09
10:21
#26866
10K
6.21 mi12:32:041:04:2410:2232:15
10:23
#26746
15K
9.32 mi13:03:361:35:5610:1831:32
10:09
#26498
20K
12.43 mi13:38:232:10:4310:3234:47
11:12
#26712
HALF
13.11 mi13:46:052:18:2510:347:42
11:18
#26787
25K
15.53 mi14:15:102:47:3010:4729:05
12:00
#26985
30K
18.64 mi14:50:073:22:2710:5234:57
11:15
#26761
20M
20.00 mi15:04:443:37:0410:5214:37
10:46
#26610
21M
21.00 mi15:16:023:48:2210:5311:18
11:18
#26474
35K
21.75 mi15:23:503:56:1010:527:48
10:26
#26406
23M
23.00 mi15:37:104:09:3010:5113:20
10:40
#26278
24M
24.00 mi15:47:364:19:5610:5010:26
10:26
#26193
40K
24.85 mi15:56:344:28:5410:508:58
10:30
#26099
25.2M
25.20 mi16:00:354:32:5510:504:01
11:39
#26062
FINISH
26.22 mi16:11:014:43:2110:4910:26
10:15
#26017
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi26866111981119826030(Top 90%)10743(Top 85%)10743(Top 871%)
10K6.21 mi3.10 mi26746+12011148+5011148+5026705(Top 92%)11131(Top 88%)11131(Top 903%)
15K9.32 mi3.11 mi26498+24811001+14711001+14726030(Top 90%)10743(Top 85%)10743(Top 871%)
20K12.43 mi3.11 mi26712-21411135-13411135-13427225(Top 94%)11437(Top 91%)11437(Top 928%)
HALF13.11 mi0.68 mi26787-7511180-4511180-4527680(Top 95%)11750(Top 93%)11750(Top 953%)
25K15.53 mi2.42 mi26985-19811298-11811298-11827520(Top 95%)11677(Top 93%)11677(Top 947%)
30K18.64 mi3.11 mi26761+22411195+10311195+10325785(Top 89%)10778(Top 86%)10778(Top 874%)
20M20.00 mi1.36 mi26610+15111118+7711118+7724436(Top 84%)10151(Top 81%)10151(Top 823%)
21M21.00 mi1.00 mi26474+13611062+5611062+5623766(Top 82%)9855(Top 78%)9855(Top 799%)
35K21.75 mi0.75 mi26406+6811033+2911033+2924187(Top 83%)10097(Top 80%)10097(Top 819%)
23M23.00 mi1.25 mi26278+12810976+5710976+5723750(Top 82%)9915(Top 79%)9915(Top 804%)
24M24.00 mi1.00 mi26193+8510934+4210934+4223963(Top 83%)10063(Top 80%)10063(Top 816%)
40K24.85 mi0.85 mi26099+9410904+3010904+3023203(Top 80%)9734(Top 77%)9734(Top 789%)
25.2M25.20 mi0.35 mi26062+3710883+2110883+2123845(Top 82%)10070(Top 80%)10070(Top 817%)
FINISH26.22 mi1.02 mi26017+4510868+1510868+1524475(Top 84%)10363(Top 82%)10363(Top 840%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
Γ—21
+97ft-345ft

Overall

26030

Females

10743

F50-54

10743

5K→10K

3.1 - 6.2 mi

Top 92%
Γ—5
+79ft-138ft

Overall

26705

Females

11131

F50-54

11131

10K→15K

6.2 - 9.3 mi

Top 90%
Γ—3
+67ft-78ft

Overall

26030

Females

10743

F50-54

10743

15K→20K

9.3 - 12.4 mi

Top 94%
Γ—5
+106ft-86ft

Overall

27225

Females

11437

F50-54

11437

20K→HALF

12.4 - 13.1 mi

Top 95%
Γ—2
+19ft-37ft

Overall

27680

Females

11750

F50-54

11750

HALF→25K

13.1 - 15.5 mi

Top 95%
Γ—4
+66ft-88ft

Overall

27520

Females

11677

F50-54

11677

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25785

Females

10778

F50-54

10778

30K→20M

18.6 - 20.0 mi

Top 84%
Γ—5
+64ft-50ft

Overall

24436

Females

10151

F50-54

10151

20M→21M

20.0 - 21.0 mi

Top 82%
Γ—8
+106ft-24ft

Overall

23766

Females

9855

F50-54

9855

21M→35K

21.0 - 21.8 mi

Top 83%
Γ—7
+17ft-86ft

Overall

24187

Females

10097

F50-54

10097

35K→23M

21.8 - 23.0 mi

Top 82%
Γ—5
+23ft-63ft

Overall

23750

Females

9915

F50-54

9915

23M→24M

23.0 - 24.0 mi

Top 83%
Γ—6
+12ft-82ft

Overall

23963

Females

10063

F50-54

10063

24M→40K

24.0 - 24.9 mi

Top 80%
Γ—1
+6ft-20ft

Overall

23203

Females

9734

F50-54

9734

40K→25.2M

24.9 - 25.2 mi

Top 82%
Γ—1
+13ft-16ft

Overall

23845

Females

10070

F50-54

10070

25.2M→FINISH

25.2 - 26.2 mi

Top 84%
Γ—2
+22ft-21ft

Overall

24475

Females

10363

F50-54

10363

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1615*
Passed By
676
Net Change
+849
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26866
5K β†’ 10K244*124+120#26866#26746
10K β†’ 15K270*22+248#26746#26498
15K β†’ 20K54200-214#26498#26712
20K β†’ HALF883-75#26712#26787
HALF β†’ 25K24200-198#26787#26985
25K β†’ 30K239*15+224#26985#26761
30K β†’ 20M1532+151#26761#26610
20M β†’ 21M1415+136#26610#26474
21M β†’ 35K691+68#26474#26406
35K β†’ 23M1313+128#26406#26278
23M β†’ 24M894+85#26278#26193
24M β†’ 40K962+94#26193#26099
40K β†’ 25.2M392+37#26099#26062
25.2M β†’ FINISH5813+45#26062#26017
TOTALS1615*676+849

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

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

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

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