Boston Marathon logo
BOSTON MARATHON 2023

Patricia Murphy

Bib: 23394•F

WI

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F65-69)
#0 / 221
Top 31%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:44
Rank: #21373
Start → 5K
28:44 | 9:15/mi
10K· 6.21 mi
57:30
Rank: #21585 (-212)
5K → 10K
28:46 | 9:16/mi
15K· 9.32 mi
1:26:38
Rank: #21673 (-88)
10K → 15K
29:08 | 9:23/mi
20K· 12.43 mi
1:56:13
Rank: #21675 (-2)
15K → 20K
29:35 | 9:31/mi
Half· 13.11 mi
2:02:41
Rank: #21697 (-22)
20K → Half
6:28 | 9:29/mi
25K· 15.53 mi
2:26:31
Rank: #21674 (+23)
Half → 25K
23:50 | 9:50/mi
30K· 18.64 mi
2:58:18
Rank: #21658 (+16)
25K → 30K
31:47 | 10:14/mi
20M
3:12:15
Rank: #21617 (+41)
30K → 20M
13:57 | 10:16/mi
21M
3:23:28
Rank: #21613 (+4)
20M → 21M
11:13 | 11:13/mi
35K· 21.75 mi
3:30:41
Rank: #21563 (+50)
21M → 35K
7:13 | 9:39/mi
23M
3:43:40
Rank: #21536 (+27)
35K → 23M
12:59 | 10:22/mi
24M
3:53:36
Rank: #21490 (+46)
23M → 24M
9:56 | 9:56/mi
40K· 24.85 mi
4:02:24
Rank: #21456 (+34)
24M → 40K
8:48 | 10:18/mi
25.2M
4:06:20
Rank: #21458 (-2)
40K → 25.2M
3:56 | 11:24/mi
Finish· 26.22 mi
4:17:03
Rank: #21526 (-68)
25.2M → Finish
10:43 | 10:31/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
Time2:02:41
Pace9:21 /mi
2nd Half
Distance13.11 mi
Time2:14:22
Pace10:15 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:1928:449:1528:44
9:15
-
10K
6.21 mi11:54:0557:309:1528:46
9:16
+0:01
15K
9.32 mi12:23:131:26:389:1829:08
9:23
+0:07
20K
12.43 mi12:52:481:56:139:2129:35
9:31
+0:08
Half
13.11 mi12:59:162:02:419:216:28
9:29
-0:02
25K
15.53 mi13:23:062:26:319:2623:50
9:50
+0:21
30K
18.64 mi13:54:532:58:189:3431:47
10:14
+0:24
20M
20.00 mi14:08:503:12:159:3713:57
10:16
+0:02
21M
21.00 mi14:20:033:23:289:4111:13
11:13
+0:57
35K
21.75 mi14:27:163:30:419:417:13
9:39
-1:34
23M
23.00 mi14:40:153:43:409:4312:59
10:22
+0:43
24M
24.00 mi14:50:113:53:369:449:56
9:56
-0:26
40K
24.85 mi14:58:594:02:249:458:48
10:18
+0:22
25.2M
25.20 mi15:02:554:06:209:473:56
11:24
+1:06
Finish
26.22 mi15:13:384:17:039:4910:43
10:31
-0:53

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

9:15 /mi

Average Pace

9:49 /mi

Slowest Pace

11:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02:41

48% of race

Time at Steady Pace

1:12:46

28% of race

Time at Slower Pace

1:01:36

24% of race

Average Pace: 9:48 /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 mi11:25:1928:449:1528:44
9:15
#21373
10K
6.21 mi11:54:0557:309:1528:46
9:16
#21585
15K
9.32 mi12:23:131:26:389:1829:08
9:23
#21673
20K
12.43 mi12:52:481:56:139:2129:35
9:31
#21675
Half
13.11 mi12:59:162:02:419:216:28
9:29
#21697
25K
15.53 mi13:23:062:26:319:2623:50
9:50
#21674
30K
18.64 mi13:54:532:58:189:3431:47
10:14
#21658
20M
20.00 mi14:08:503:12:159:3713:57
10:16
#21617
21M
21.00 mi14:20:033:23:289:4111:13
11:13
#21613
35K
21.75 mi14:27:163:30:419:417:13
9:39
#21563
23M
23.00 mi14:40:153:43:409:4312:59
10:22
#21536
24M
24.00 mi14:50:113:53:369:449:56
9:56
#21490
40K
24.85 mi14:58:594:02:249:458:48
10:18
#21456
25.2M
25.20 mi15:02:554:06:209:473:56
11:24
#21458
Finish
26.22 mi15:13:384:17:039:4910:43
10:31
#21526
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi213738564856421897(Top 82%)8732(Top 76%)8732(Top 3951%)
10K6.21 mi3.10 mi21585-2128626-628626-6221807(Top 82%)8720(Top 76%)8720(Top 3946%)
15K9.32 mi3.11 mi21673-888660-348660-3421897(Top 82%)8732(Top 76%)8732(Top 3951%)
20K12.43 mi3.11 mi21675-28648+128648+1221628(Top 81%)8588(Top 75%)8588(Top 3886%)
Half13.11 mi0.68 mi21697-228658-108658-1022067(Top 83%)8816(Top 77%)8816(Top 3989%)
25K15.53 mi2.42 mi21674+238641+178641+1721819(Top 82%)8731(Top 76%)8731(Top 3951%)
30K18.64 mi3.11 mi21658+168642-18642-121609(Top 81%)8687(Top 76%)8687(Top 3931%)
20M20.00 mi1.36 mi21617+418631+118631+1121195(Top 80%)8518(Top 75%)8518(Top 3854%)
21M21.00 mi1.00 mi21613+48640-98640-921317(Top 80%)8631(Top 76%)8631(Top 3905%)
35K21.75 mi0.75 mi21563+508617+238617+2320331(Top 76%)8131(Top 71%)8131(Top 3679%)
23M23.00 mi1.25 mi21536+278619-28619-221007(Top 79%)8529(Top 75%)8529(Top 3859%)
24M24.00 mi1.00 mi21490+468607+128607+1220607(Top 77%)8330(Top 73%)8330(Top 3769%)
40K24.85 mi0.85 mi21456+348600+78600+720738(Top 78%)8465(Top 74%)8465(Top 3830%)
25.2M25.20 mi0.35 mi21458-28609-98609-921379(Top 80%)8798(Top 77%)8798(Top 3981%)
Finish26.22 mi1.02 mi21526-688651-428651-4223037(Top 87%)9663(Top 85%)9663(Top 4372%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21stories
+97ft-345ft

Overall

21897

Females

8732

F65-69

8732

5K→10K

3.1 - 6.2 mi

Top 82%
×5stories
+79ft-138ft

Overall

21807

Females

8720

F65-69

8720

10K→15K

6.2 - 9.3 mi

Top 82%
×3stories
+67ft-78ft

Overall

21897

Females

8732

F65-69

8732

15K→20K

9.3 - 12.4 mi

Top 81%
×5stories
+106ft-86ft

Overall

21628

Females

8588

F65-69

8588

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

22067

Females

8816

F65-69

8816

Half→25K

13.1 - 15.5 mi

Top 82%
×4stories
+66ft-88ft

Overall

21819

Females

8731

F65-69

8731

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

21609

Females

8687

F65-69

8687

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

21195

Females

8518

F65-69

8518

20M→21M

20.0 - 21.0 mi

Top 80%
×8stories
+106ft-24ft

Overall

21317

Females

8631

F65-69

8631

21M→35K

21.0 - 21.8 mi

Top 76%
×7stories
+17ft-86ft

Overall

20331

Females

8131

F65-69

8131

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

21007

Females

8529

F65-69

8529

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

20607

Females

8330

F65-69

8330

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

20738

Females

8465

F65-69

8465

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

21379

Females

8798

F65-69

8798

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2stories
+22ft-21ft

Overall

23037

Females

9663

F65-69

9663

Passing Analysis

Category:
Athletes Passed
1151
Passed By
1304
Net Change
-153
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21373
5K → 10K181393-212#21373#21585
10K → 15K130218-88#21585#21673
15K → 20K119121-2#21673#21675
20K → Half2143-22#21675#21697
Half → 25K11693+23#21697#21674
25K → 30K144128+16#21674#21658
30K → 20M7938+41#21658#21617
20M → 21M5753+4#21617#21613
21M → 35K6111+50#21613#21563
35K → 23M7649+27#21563#21536
23M → 24M6822+46#21536#21490
24M → 40K5925+34#21490#21456
40K → 25.2M1820-2#21456#21458
25.2M → Finish2290-68#21458#21526
TOTALS11511304-153
📊

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