Boston Marathon logo
BOSTON MARATHON 2023

Jennifer Pitre

Bib: 26166•F

NH

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F50-54)
#0 / 1207
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
39:12
Rank: #26553
Start → 5K
39:12 | 12:37/mi
10K· 6.21 mi
1:21:42
Rank: #26597 (-44)
5K → 10K
42:30 | 13:41/mi
15K· 9.32 mi
2:02:34
Rank: #26588 (+9)
10K → 15K
40:52 | 13:09/mi
20K· 12.43 mi
2:46:21
Rank: #26589 (-1)
15K → 20K
43:47 | 14:06/mi
Half· 13.11 mi
2:55:21
Rank: #26588 (+1)
20K → Half
9:00 | 13:11/mi
25K· 15.53 mi
3:30:24
Rank: #26592 (-4)
Half → 25K
35:03 | 14:27/mi
30K· 18.64 mi
4:14:52
Rank: #26587 (+5)
25K → 30K
44:28 | 14:19/mi
20M
4:34:02
Rank: #26578 (+9)
30K → 20M
19:10 | 14:06/mi
21M
4:49:24
Rank: #26574 (+4)
20M → 21M
15:22 | 15:22/mi
35K· 21.75 mi
4:59:30
Rank: #26564 (+10)
21M → 35K
10:06 | 13:30/mi
23M
5:16:56
Rank: #26556 (+8)
35K → 23M
17:26 | 13:55/mi
24M
5:31:30
Rank: #26562 (-6)
23M → 24M
14:34 | 14:34/mi
40K· 24.85 mi
5:43:03
Rank: #26545 (+17)
24M → 40K
11:33 | 13:31/mi
25.2M
5:48:05
Rank: #26535 (+10)
40K → 25.2M
5:02 | 14:36/mi
Finish· 26.22 mi
6:01:38
Rank: #26536 (-1)
25.2M → Finish
13:33 | 13:18/mi

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
Time2:55:21
Pace13:23 /mi
2nd Half
Distance13.11 mi
Time3:06:17
Pace14:13 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:00:2639:1212:3739:12
12:37
-
10K
6.21 mi12:42:561:21:4213:0942:30
13:41
+1:04
15K
9.32 mi13:23:482:02:3413:0940:52
13:09
-0:32
20K
12.43 mi14:07:352:46:2113:2343:47
14:06
+0:57
Half
13.11 mi14:16:352:55:2113:239:00
13:11
-0:55
25K
15.53 mi14:51:383:30:2413:3335:03
14:27
+1:16
30K
18.64 mi15:36:064:14:5213:4044:28
14:19
-0:08
20M
20.00 mi15:55:164:34:0213:4219:10
14:06
-0:13
21M
21.00 mi16:10:384:49:2413:4715:22
15:22
+1:16
35K
21.75 mi16:20:444:59:3013:4610:06
13:30
-1:52
23M
23.00 mi16:38:105:16:5613:4717:26
13:55
+0:25
24M
24.00 mi16:52:445:31:3013:4914:34
14:34
+0:39
40K
24.85 mi17:04:175:43:0313:4811:33
13:31
-1:03
25.2M
25.20 mi17:09:195:48:0513:495:02
14:36
+1:05
Finish
26.22 mi17:22:526:01:3813:4813:33
13:18
-1:18

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

12:37 /mi

Average Pace

13:48 /mi

Slowest Pace

15:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04:16

34% of race

Time at Steady Pace

2:02:53

34% of race

Time at Slower Pace

1:54:29

32% of race

Average Pace: 13:48 /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 mi12:00:2639:1212:3739:12
12:37
#26553
10K
6.21 mi12:42:561:21:4213:0942:30
13:41
#26597
15K
9.32 mi13:23:482:02:3413:0940:52
13:09
#26588
20K
12.43 mi14:07:352:46:2113:2343:47
14:06
#26589
Half
13.11 mi14:16:352:55:2113:239:00
13:11
#26588
25K
15.53 mi14:51:383:30:2413:3335:03
14:27
#26592
30K
18.64 mi15:36:064:14:5213:4044:28
14:19
#26587
20M
20.00 mi15:55:164:34:0213:4219:10
14:06
#26578
21M
21.00 mi16:10:384:49:2413:4715:22
15:22
#26574
35K
21.75 mi16:20:444:59:3013:4610:06
13:30
#26564
23M
23.00 mi16:38:105:16:5613:4717:26
13:55
#26556
24M
24.00 mi16:52:445:31:3013:4914:34
14:34
#26562
40K
24.85 mi17:04:175:43:0313:4811:33
13:31
#26545
25.2M
25.20 mi17:09:195:48:0513:495:02
14:36
#26535
Finish
26.22 mi17:22:526:01:3813:4813:33
13:18
#26536
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi26553113901139026521(Top 100%)11373(Top 100%)11373(Top 942%)
10K6.21 mi3.10 mi26597-4411412-2211412-2226608(Top 100%)11419(Top 100%)11419(Top 946%)
15K9.32 mi3.11 mi26588+911413-111413-126521(Top 100%)11373(Top 100%)11373(Top 942%)
20K12.43 mi3.11 mi26589-1114131141326534(Top 100%)11376(Top 100%)11376(Top 943%)
Half13.11 mi0.68 mi26588+1114131141326399(Top 99%)11305(Top 99%)11305(Top 937%)
25K15.53 mi2.42 mi26592-411414-111414-126466(Top 99%)11338(Top 99%)11338(Top 939%)
30K18.64 mi3.11 mi26587+511411+311411+326178(Top 98%)11186(Top 98%)11186(Top 927%)
20M20.00 mi1.36 mi26578+911405+611405+625892(Top 97%)11067(Top 97%)11067(Top 917%)
21M21.00 mi1.00 mi26574+411401+411401+425943(Top 97%)11079(Top 97%)11079(Top 918%)
35K21.75 mi0.75 mi26564+1011397+411397+425902(Top 97%)11093(Top 97%)11093(Top 919%)
23M23.00 mi1.25 mi26556+811392+511392+525782(Top 97%)11036(Top 97%)11036(Top 914%)
24M24.00 mi1.00 mi26562-611396-411396-426291(Top 99%)11294(Top 99%)11294(Top 936%)
40K24.85 mi0.85 mi26545+1711385+1111385+1125364(Top 95%)10852(Top 95%)10852(Top 899%)
25.2M25.20 mi0.35 mi26535+1011379+611379+625473(Top 96%)10921(Top 96%)10921(Top 905%)
Finish26.22 mi1.02 mi26536-111382-311382-326117(Top 98%)11229(Top 98%)11229(Top 930%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×21stories
+97ft-345ft

Overall

26521

Females

11373

F50-54

11373

5K→10K

3.1 - 6.2 mi

Top 100%
×5stories
+79ft-138ft

Overall

26608

Females

11419

F50-54

11419

10K→15K

6.2 - 9.3 mi

Top 100%
×3stories
+67ft-78ft

Overall

26521

Females

11373

F50-54

11373

15K→20K

9.3 - 12.4 mi

Top 100%
×5stories
+106ft-86ft

Overall

26534

Females

11376

F50-54

11376

20K→Half

12.4 - 13.1 mi

Top 99%
×2stories
+19ft-37ft

Overall

26399

Females

11305

F50-54

11305

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

26466

Females

11338

F50-54

11338

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

26178

Females

11186

F50-54

11186

30K→20M

18.6 - 20.0 mi

Top 97%
×5stories
+64ft-50ft

Overall

25892

Females

11067

F50-54

11067

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

25943

Females

11079

F50-54

11079

21M→35K

21.0 - 21.8 mi

Top 97%
×7stories
+17ft-86ft

Overall

25902

Females

11093

F50-54

11093

35K→23M

21.8 - 23.0 mi

Top 97%
×5stories
+23ft-63ft

Overall

25782

Females

11036

F50-54

11036

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

26291

Females

11294

F50-54

11294

24M→40K

24.0 - 24.9 mi

Top 95%
×1story
+6ft-20ft

Overall

25364

Females

10852

F50-54

10852

40K→25.2M

24.9 - 25.2 mi

Top 96%
×1story
+13ft-16ft

Overall

25473

Females

10921

F50-54

10921

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2stories
+22ft-21ft

Overall

26117

Females

11229

F50-54

11229

Passing Analysis

Category:
Athletes Passed
100
Passed By
83
Net Change
+17
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26553
5K → 10K145-44#26553#26597
10K → 15K123+9#26597#26588
15K → 20K45-1#26588#26589
20K → Half32+1#26589#26588
Half → 25K15-4#26588#26592
25K → 30K105+5#26592#26587
30K → 20M101+9#26587#26578
20M → 21M40+4#26578#26574
21M → 35K111+10#26574#26564
35K → 23M102+8#26564#26556
23M → 24M28-6#26556#26562
24M → 40K170+17#26562#26545
40K → 25.2M100+10#26545#26535
25.2M → Finish56-1#26535#26536
TOTALS10083+17
📊

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