Boston Marathon logo
BOSTON MARATHON 2023

Nicole Stata

Bib: 25412•F

MA

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
30:36
Rank: #23055
Start → 5K
9:51/mi
30:36 split
10K· 6.21 mi
1:01:39
Rank: #23442 (-387)
5K → 10K
10:00/mi
31:03 split
15K· 9.32 mi
1:33:14
Rank: #23618 (-176)
10K → 15K
10:10/mi
31:35 split
20K· 12.43 mi
2:05:58
Rank: #23714 (-96)
15K → 20K
10:32/mi
32:44 split
Half· 13.11 mi
2:13:07
Rank: #23730 (-16)
20K → Half
10:29/mi
7:09 split
25K· 15.53 mi
2:41:43
Rank: #23990 (-260)
Half → 25K
11:48/mi
28:36 split
30K· 18.64 mi
3:17:53
Rank: #24014 (-24)
25K → 30K
11:38/mi
36:10 split
20M
3:34:01
Rank: #24038 (-24)
30K → 20M
11:52/mi
16:08 split
21M
3:46:17
Rank: #24000 (+38)
20M → 21M
12:16/mi
12:16 split
35K· 21.75 mi
3:54:29
Rank: #23977 (+23)
21M → 35K
10:58/mi
8:12 split
23M
4:08:39
Rank: #23930 (+47)
35K → 23M
11:19/mi
14:10 split
24M
4:19:34
Rank: #23902 (+28)
23M → 24M
10:55/mi
10:55 split
40K· 24.85 mi
4:29:13
Rank: #23856 (+46)
24M → 40K
11:17/mi
9:39 split
25.2M
4:33:45
Rank: #23859 (-3)
40K → 25.2M
13:09/mi
4:32 split
Finish· 26.22 mi
4:44:58
Rank: #23874 (-15)
25.2M → Finish
11:00/mi
11:13 split

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
Time2:13:07
Pace10:09 /mi
2nd Half
Distance13.11 mi
Time2:31:51
Pace11:35 /mi
📊Positive Split: 14.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:2630:369:5130:36
9:51
-
10K
6.21 mi12:17:291:01:399:5531:03
10:00
+0:09
15K
9.32 mi12:49:041:33:1410:0031:35
10:10
+0:10
20K
12.43 mi13:21:482:05:5810:0832:44
10:32
+0:22
Half
13.11 mi13:28:572:13:0710:097:09
10:29
-0:03
25K
15.53 mi13:57:332:41:4310:2528:36
11:48
+1:19
30K
18.64 mi14:33:433:17:5310:3736:10
11:38
-0:10
20M
20.00 mi14:49:513:34:0110:4216:08
11:52
+0:14
21M
21.00 mi15:02:073:46:1710:4712:16
12:16
+0:24
35K
21.75 mi15:10:193:54:2910:478:12
10:58
-1:18
23M
23.00 mi15:24:294:08:3910:4914:10
11:19
+0:21
24M
24.00 mi15:35:244:19:3410:4910:55
10:55
-0:24
40K
24.85 mi15:45:034:29:1310:509:39
11:17
+0:22
25.2M
25.20 mi15:49:354:33:4510:524:32
13:09
+1:52
Finish
26.22 mi16:00:484:44:5810:5311:13
11:00
-2:09

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

9:51 /mi

Average Pace

10:53 /mi

Slowest Pace

13:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:07

47% of race

Time at Steady Pace

54:09

19% of race

Time at Slower Pace

1:37:42

34% of race

Average Pace: 10:52 /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 mi11:46:2630:369:5130:36
9:51
#23055
10K
6.21 mi12:17:291:01:399:5531:03
10:00
#23442
15K
9.32 mi12:49:041:33:1410:0031:35
10:10
#23618
20K
12.43 mi13:21:482:05:5810:0832:44
10:32
#23714
Half
13.11 mi13:28:572:13:0710:097:09
10:29
#23730
25K
15.53 mi13:57:332:41:4310:2528:36
11:48
#23990
30K
18.64 mi14:33:433:17:5310:3736:10
11:38
#24014
20M
20.00 mi14:49:513:34:0110:4216:08
11:52
#24038
21M
21.00 mi15:02:073:46:1710:4712:16
12:16
#24000
35K
21.75 mi15:10:193:54:2910:478:12
10:58
#23977
23M
23.00 mi15:24:294:08:3910:4914:10
11:19
#23930
24M
24.00 mi15:35:244:19:3410:4910:55
10:55
#23902
40K
24.85 mi15:45:034:29:1310:509:39
11:17
#23856
25.2M
25.20 mi15:49:354:33:4510:524:32
13:09
#23859
Finish
26.22 mi16:00:484:44:5810:5311:13
11:00
#23874
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi230559423942323811(Top 89%)9790(Top 86%)9790(Top 811%)
10K6.21 mi3.10 mi23442-3879594-1719594-17123675(Top 89%)9717(Top 85%)9717(Top 805%)
15K9.32 mi3.11 mi23618-1769685-919685-9123811(Top 89%)9790(Top 86%)9790(Top 811%)
20K12.43 mi3.11 mi23714-969727-429727-4223898(Top 90%)9845(Top 86%)9845(Top 816%)
Half13.11 mi0.68 mi23730-169743-169743-1624185(Top 91%)10022(Top 88%)10022(Top 830%)
25K15.53 mi2.42 mi23990-2609892-1499892-14924980(Top 94%)10503(Top 92%)10503(Top 870%)
30K18.64 mi3.11 mi24014-249926-349926-3424048(Top 90%)10036(Top 88%)10036(Top 831%)
20M20.00 mi1.36 mi24038-249953-279953-2724043(Top 90%)10105(Top 88%)10105(Top 837%)
21M21.00 mi1.00 mi24000+389942+119942+1123154(Top 87%)9625(Top 84%)9625(Top 797%)
35K21.75 mi0.75 mi23977+239933+99933+923257(Top 87%)9734(Top 85%)9734(Top 806%)
23M23.00 mi1.25 mi23930+479913+209913+2022933(Top 86%)9554(Top 84%)9554(Top 792%)
24M24.00 mi1.00 mi23902+289908+59908+522902(Top 86%)9585(Top 84%)9585(Top 794%)
40K24.85 mi0.85 mi23856+469889+199889+1922891(Top 86%)9607(Top 84%)9607(Top 796%)
25.2M25.20 mi0.35 mi23859-39895-69895-624153(Top 91%)10258(Top 90%)10258(Top 850%)
Finish26.22 mi1.02 mi23874-159908-139908-1323989(Top 90%)10156(Top 89%)10156(Top 841%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21story building
+97ft-345ft

Overall

23811

Females

9790

F50-54

9790

5K→10K

3.1 - 6.2 mi

Top 89%
×5story building
+79ft-138ft

Overall

23675

Females

9717

F50-54

9717

10K→15K

6.2 - 9.3 mi

Top 89%
×3story building
+67ft-78ft

Overall

23811

Females

9790

F50-54

9790

15K→20K

9.3 - 12.4 mi

Top 90%
×5story building
+106ft-86ft

Overall

23898

Females

9845

F50-54

9845

20K→Half

12.4 - 13.1 mi

Top 91%
×2story building
+19ft-37ft

Overall

24185

Females

10022

F50-54

10022

Half→25K

13.1 - 15.5 mi

Top 94%
×4story building
+66ft-88ft

Overall

24980

Females

10503

F50-54

10503

25K→30K

15.5 - 18.6 mi

Top 90%
×9story building
+181ft-148ft

Overall

24048

Females

10036

F50-54

10036

30K→20M

18.6 - 20.0 mi

Top 90%
×5story building
+64ft-50ft

Overall

24043

Females

10105

F50-54

10105

20M→21M

20.0 - 21.0 mi

Top 87%
×8story building
+106ft-24ft

Overall

23154

Females

9625

F50-54

9625

21M→35K

21.0 - 21.8 mi

Top 87%
×7story building
+17ft-86ft

Overall

23257

Females

9734

F50-54

9734

35K→23M

21.8 - 23.0 mi

Top 86%
×5story building
+23ft-63ft

Overall

22933

Females

9554

F50-54

9554

23M→24M

23.0 - 24.0 mi

Top 86%
×6story building
+12ft-82ft

Overall

22902

Females

9585

F50-54

9585

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

22891

Females

9607

F50-54

9607

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

24153

Females

10258

F50-54

10258

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2story building
+22ft-21ft

Overall

23989

Females

10156

F50-54

10156

Passing Analysis

Category:
Athletes Passed
692
Passed By
1511
Net Change
-819
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23055
5K → 10K81468-387#23055#23442
10K → 15K55231-176#23442#23618
15K → 20K83179-96#23618#23714
20K → Half1127-16#23714#23730
Half → 25K29289-260#23730#23990
25K → 30K101125-24#23990#24014
30K → 20M3761-24#24014#24038
20M → 21M6426+38#24038#24000
21M → 35K4017+23#24000#23977
35K → 23M6215+47#23977#23930
23M → 24M4315+28#23930#23902
24M → 40K548+46#23902#23856
40K → 25.2M1316-3#23856#23859
25.2M → Finish1934-15#23859#23874
TOTALS6921511-819
📊

Passing Visuals

Category:
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