Boston Marathon logo
BOSTON MARATHON 2023

Abigail Stratton

Bib: 17988•F

NY

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:58/mi
24:44
↑ 97↓ 3451.5%
10K· 6.21 mi
7:50/mi
49:05
↑ 79↓ 1380.4%
15K· 9.32 mi
8:10/mi
1:14:26
↑ 67↓ 78
20K· 12.43 mi
8:19/mi
1:40:16
↑ 106↓ 860.1%
Half· 13.11 mi
7:59/mi
1:45:43
↑ 19↓ 370.5%
25K· 15.53 mi
8:47/mi
2:07:00
↑ 66↓ 880.2%
30K· 18.64 mi
9:11/mi
2:35:32
↑ 181↓ 1480.2%
20M
10:00/mi
2:49:08
↑ 64↓ 500.2%
21M
9:31/mi
2:58:39
↑ 106↓ 241.6%
35K· 21.75 mi
10:00/mi
3:06:08
↑ 17↓ 861.7%
23M
9:48/mi
3:18:24
↑ 23↓ 630.6%
24M
9:36/mi
3:28:00
↓ 821.3%
40K· 24.85 mi
9:45/mi
3:36:20
↓ 200.3%
25.2M
9:54/mi
3:39:45
↑ 13↓ 160.2%
Finish· 26.22 mi
8:20/mi
3:48:15
↑ 22↓ 21

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
Time1:45:43
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time2:02:32
Pace9:21 /mi
📊Positive Split: 15.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2524:447:5824:44
7:58
-
10K
6.21 mi11:39:4649:057:5424:21
7:50
-0:08
15K
9.32 mi12:05:071:14:267:5925:21
8:10
+0:20
20K
12.43 mi12:30:571:40:168:0425:50
8:19
+0:09
Half
13.11 mi12:36:241:45:438:045:27
7:59
-0:20
25K
15.53 mi12:57:412:07:008:1121:17
8:47
+0:48
30K
18.64 mi13:26:132:35:328:2128:32
9:11
+0:24
20M
20.00 mi13:39:492:49:088:2713:36
10:00
+0:49
21M
21.00 mi13:49:202:58:398:309:31
9:31
-0:29
35K
21.75 mi13:56:493:06:088:347:29
10:00
+0:29
23M
23.00 mi14:09:053:18:248:3812:16
9:48
-0:12
24M
24.00 mi14:18:413:28:008:409:36
9:36
-0:12
40K
24.85 mi14:27:013:36:208:428:20
9:45
+0:09
25.2M
25.20 mi14:30:263:39:458:433:25
9:54
+0:09
Finish
26.22 mi14:38:563:48:158:438:30
8:20
-1:34

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

7:50 /mi

Average Pace

8:43 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:13

50% of race

Time at Steady Pace

59:20

26% of race

Time at Slower Pace

54:42

24% of race

Average Pace: 8:42 /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 mi11:15:2524:447:5824:44
7:58
#13747
10K
6.21 mi11:39:4649:057:5424:21
7:50
#13596
15K
9.32 mi12:05:071:14:267:5925:21
8:10
#14267
20K
12.43 mi12:30:571:40:168:0425:50
8:19
#14646
Half
13.11 mi12:36:241:45:438:045:27
7:59
#14622
25K
15.53 mi12:57:412:07:008:1121:17
8:47
#15173
30K
18.64 mi13:26:132:35:328:2128:32
9:11
#15776
20M
20.00 mi13:39:492:49:088:2713:36
10:00
#16265
21M
21.00 mi13:49:202:58:398:309:31
9:31
#16243
35K
21.75 mi13:56:493:06:088:347:29
10:00
#16505
23M
23.00 mi14:09:053:18:248:3812:16
9:48
#16742
24M
24.00 mi14:18:413:28:008:409:36
9:36
#16914
40K
24.85 mi14:27:013:36:208:428:20
9:45
#17022
25.2M
25.20 mi14:30:263:39:458:433:25
9:54
#17027
Finish
26.22 mi14:38:563:48:158:438:30
8:20
#16923
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi137473874387415596(Top 59%)5045(Top 44%)5045(Top 103%)
10K6.21 mi3.10 mi13596+1513806+683806+6813473(Top 51%)3706(Top 32%)3706(Top 76%)
15K9.32 mi3.11 mi14267-6714217-4114217-41115596(Top 59%)5045(Top 44%)5045(Top 103%)
20K12.43 mi3.11 mi14646-3794457-2404457-24015712(Top 59%)5174(Top 45%)5174(Top 106%)
Half13.11 mi0.68 mi14622+244447+104447+1014392(Top 54%)4336(Top 38%)4336(Top 89%)
25K15.53 mi2.42 mi15173-5514821-3744821-37417826(Top 67%)6470(Top 57%)6470(Top 132%)
30K18.64 mi3.11 mi15776-6035239-4185239-41818093(Top 68%)6703(Top 59%)6703(Top 137%)
20M20.00 mi1.36 mi16265-4895560-3215560-32120509(Top 77%)8136(Top 71%)8136(Top 167%)
21M21.00 mi1.00 mi16243+225563-35563-316061(Top 60%)5668(Top 50%)5668(Top 116%)
35K21.75 mi0.75 mi16505-2625721-1585721-15821279(Top 80%)8636(Top 76%)8636(Top 177%)
23M23.00 mi1.25 mi16742-2375871-1505871-15019428(Top 73%)7642(Top 67%)7642(Top 156%)
24M24.00 mi1.00 mi16914-1725988-1175988-11719574(Top 74%)7744(Top 68%)7744(Top 159%)
40K24.85 mi0.85 mi17022-1086077-896077-8919188(Top 72%)7587(Top 66%)7587(Top 155%)
25.2M25.20 mi0.35 mi17027-56080-36080-317055(Top 64%)6447(Top 56%)6447(Top 132%)
Finish26.22 mi1.02 mi16923+1046035+456035+4514390(Top 54%)4952(Top 43%)4952(Top 101%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

15596

Females

5045

F18-39

5045

5K→10K

3.1 - 6.2 mi

Top 51%
×5story building
+79ft-138ft

Overall

13473

Females

3706

F18-39

3706

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

15596

Females

5045

F18-39

5045

15K→20K

9.3 - 12.4 mi

Top 59%
×5story building
+106ft-86ft

Overall

15712

Females

5174

F18-39

5174

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+19ft-37ft

Overall

14392

Females

4336

F18-39

4336

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

17826

Females

6470

F18-39

6470

25K→30K

15.5 - 18.6 mi

Top 68%
×9story building
+181ft-148ft

Overall

18093

Females

6703

F18-39

6703

30K→20M

18.6 - 20.0 mi

Top 77%
×5story building
+64ft-50ft

Overall

20509

Females

8136

F18-39

8136

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

16061

Females

5668

F18-39

5668

21M→35K

21.0 - 21.8 mi

Top 80%
×7story building
+17ft-86ft

Overall

21279

Females

8636

F18-39

8636

35K→23M

21.8 - 23.0 mi

Top 73%
×5story building
+23ft-63ft

Overall

19428

Females

7642

F18-39

7642

23M→24M

23.0 - 24.0 mi

Top 74%
×6story building
+12ft-82ft

Overall

19574

Females

7744

F18-39

7744

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

19188

Females

7587

F18-39

7587

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

17055

Females

6447

F18-39

6447

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2story building
+22ft-21ft

Overall

14390

Females

4952

F18-39

4952

Passing Analysis

Category:
Athletes Passed
987
Passed By
4163
Net Change
-3176
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13747
5K → 10K381230+151#13747#13596
10K → 15K35706-671#13596#14267
15K → 20K88467-379#14267#14646
20K → Half4622+24#14646#14622
Half → 25K42593-551#14622#15173
25K → 30K45648-603#15173#15776
30K → 20M18507-489#15776#16265
20M → 21M9169+22#16265#16243
21M → 35K9271-262#16243#16505
35K → 23M35272-237#16505#16742
23M → 24M20192-172#16742#16914
24M → 40K33141-108#16914#17022
40K → 25.2M2126-5#17022#17027
25.2M → Finish12319+104#17027#16923
TOTALS9874163-3176
📊

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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing