Boston Marathon logo
BOSTON MARATHON 2023

Parker Caton

Bib: 12606•F

NY

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Top 21%
Gender (Female)
#0 / 11423
Top 5%
Division (F18-39)
#0 / 4884
Top 9%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:17
Rank: #7345
Start → 5K
22:17 | 7:10/mi
10K· 6.21 mi
44:14
Rank: #7238 (+107)
5K → 10K
21:57 | 7:04/mi
15K· 9.32 mi
1:06:18
Rank: #7186 (+52)
10K → 15K
22:04 | 7:06/mi
20K· 12.43 mi
1:28:13
Rank: #6930 (+256)
15K → 20K
21:55 | 7:03/mi
Half· 13.11 mi
1:33:02
Rank: #6911 (+19)
20K → Half
4:49 | 7:04/mi
25K· 15.53 mi
1:50:14
Rank: #6747 (+164)
Half → 25K
17:12 | 7:06/mi
30K· 18.64 mi
2:12:19
Rank: #6397 (+350)
25K → 30K
22:05 | 7:06/mi
20M
2:21:46
Rank: #6172 (+225)
30K → 20M
9:27 | 6:57/mi
21M
2:29:17
Rank: #6054 (+118)
20M → 21M
7:31 | 7:31/mi
35K· 21.75 mi
2:34:28
Rank: #5982 (+72)
21M → 35K
5:11 | 6:56/mi
23M
2:43:41
Rank: #5909 (+73)
35K → 23M
9:13 | 7:22/mi
24M
2:50:52
Rank: #5838 (+71)
23M → 24M
7:11 | 7:11/mi
40K· 24.85 mi
2:57:01
Rank: #5769 (+69)
24M → 40K
6:09 | 7:12/mi
25.2M
2:59:40
Rank: #5733 (+36)
40K → 25.2M
2:39 | 7:41/mi
Finish· 26.22 mi
3:06:51
Rank: #5663 (+70)
25.2M → Finish
7:11 | 7:03/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 Half⚖️ Balanced
Distance13.11 mi
Time1:33:02
Pace7:06 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:33:49
Pace7:09 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:3622:177:1022:17
7:10
-
10K
6.21 mi11:11:3344:147:0721:57
7:04
-0:06
15K
9.32 mi11:33:371:06:187:0722:04
7:06
+0:02
20K
12.43 mi11:55:321:28:137:0621:55
7:03
-0:03
Half
13.11 mi12:00:211:33:027:064:49
7:04
+0:01
25K
15.53 mi12:17:331:50:147:0617:12
7:06
+0:02
30K
18.64 mi12:39:382:12:197:0622:05
7:06
0:00
20M
20.00 mi12:49:052:21:467:059:27
6:57
-0:09
21M
21.00 mi12:56:362:29:177:077:31
7:31
+0:34
35K
21.75 mi13:01:472:34:287:065:11
6:56
-0:35
23M
23.00 mi13:11:002:43:417:079:13
7:22
+0:26
24M
24.00 mi13:18:112:50:527:077:11
7:11
-0:11
40K
24.85 mi13:24:202:57:017:076:09
7:12
+0:01
25.2M
25.20 mi13:26:592:59:407:082:39
7:41
+0:29
Finish
26.22 mi13:34:103:06:517:087:11
7:03
-0:38

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

6:56 /mi

Average Pace

7:08 /mi

Slowest Pace

7:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:04:12

99% of race

Time at Steady Pace

2:39

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:08 /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 mi10:49:3622:177:1022:17
7:10
#7345
10K
6.21 mi11:11:3344:147:0721:57
7:04
#7238
15K
9.32 mi11:33:371:06:187:0722:04
7:06
#7186
20K
12.43 mi11:55:321:28:137:0621:55
7:03
#6930
Half
13.11 mi12:00:211:33:027:064:49
7:04
#6911
25K
15.53 mi12:17:331:50:147:0617:12
7:06
#6747
30K
18.64 mi12:39:382:12:197:0622:05
7:06
#6397
20M
20.00 mi12:49:052:21:467:059:27
6:57
#6172
21M
21.00 mi12:56:362:29:177:077:31
7:31
#6054
35K
21.75 mi13:01:472:34:287:065:11
6:56
#5982
23M
23.00 mi13:11:002:43:417:079:13
7:22
#5909
24M
24.00 mi13:18:112:50:527:077:11
7:11
#5838
40K
24.85 mi13:24:202:57:017:076:09
7:12
#5769
25.2M
25.20 mi13:26:592:59:407:082:39
7:41
#5733
Finish
26.22 mi13:34:103:06:517:087:11
7:03
#5663
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi73457997997170(Top 27%)795(Top 7%)795(Top 16%)
10K6.21 mi3.10 mi7238+107795+4795+47214(Top 27%)813(Top 7%)813(Top 17%)
15K9.32 mi3.11 mi7186+52787+8787+87170(Top 27%)795(Top 7%)795(Top 16%)
20K12.43 mi3.11 mi6930+256721+66721+666321(Top 24%)600(Top 5%)600(Top 12%)
Half13.11 mi0.68 mi6911+19718+3718+36954(Top 26%)738(Top 6%)738(Top 15%)
25K15.53 mi2.42 mi6747+164694+24694+246089(Top 23%)572(Top 5%)572(Top 12%)
30K18.64 mi3.11 mi6397+350624+70624+704992(Top 19%)402(Top 4%)402(Top 8%)
20M20.00 mi1.36 mi6172+225587+37587+373772(Top 14%)261(Top 2%)261(Top 5%)
21M21.00 mi1.00 mi6054+118564+23564+234693(Top 18%)444(Top 4%)444(Top 9%)
35K21.75 mi0.75 mi5982+72559+5559+54989(Top 19%)504(Top 4%)504(Top 10%)
23M23.00 mi1.25 mi5909+73550+9550+95659(Top 21%)697(Top 6%)697(Top 14%)
24M24.00 mi1.00 mi5838+71546+4546+45674(Top 21%)770(Top 7%)770(Top 16%)
40K24.85 mi0.85 mi5769+69541+5541+54874(Top 18%)604(Top 5%)604(Top 12%)
25.2M25.20 mi0.35 mi5733+36543-2543-24857(Top 18%)664(Top 6%)664(Top 14%)
Finish26.22 mi1.02 mi5663+70535+8535+85531(Top 21%)910(Top 8%)910(Top 19%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

7170

Females

795

F18-39

795

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

7214

Females

813

F18-39

813

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

7170

Females

795

F18-39

795

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6321

Females

600

F18-39

600

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

6954

Females

738

F18-39

738

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6089

Females

572

F18-39

572

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

4992

Females

402

F18-39

402

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3772

Females

261

F18-39

261

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

4693

Females

444

F18-39

444

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4989

Females

504

F18-39

504

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

5659

Females

697

F18-39

697

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5674

Females

770

F18-39

770

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4874

Females

604

F18-39

604

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

4857

Females

664

F18-39

664

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5531

Females

910

F18-39

910

Passing Analysis

Category:
Athletes Passed
2117
Passed By
435
Net Change
+1682
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7345
5K → 10K279172+107#7345#7238
10K → 15K161109+52#7238#7186
15K → 20K27216+256#7186#6930
20K → Half3213+19#6930#6911
Half → 25K17511+164#6911#6747
25K → 30K3566+350#6747#6397
30K → 20M2272+225#6397#6172
20M → 21M1268+118#6172#6054
21M → 35K775+72#6054#5982
35K → 23M10431+73#5982#5909
23M → 24M9120+71#5909#5838
24M → 40K789+69#5838#5769
40K → 25.2M448+36#5769#5733
25.2M → Finish9525+70#5733#5663
TOTALS2117435+1682
📊

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