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BOSTON MARATHON 2026

Caroline Wharton

Bib: 16874•F

NY

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 39%
Gender (Female)
#0 / 12578
Top 23%
Age Group (F18-39)
#0 / 5716
Top 40%
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
23:22
3.11 mi
Rank: #12960
Start → 5K
23:22 | 7:32/mi
10K
46:54
6.21 mi
Rank: #13250 (-290)
5K → 10K
23:32 | 7:35/mi
15K
1:10:11
9.32 mi
Rank: #13055 (+195)
10K → 15K
23:17 | 7:30/mi
20K
1:33:44
12.43 mi
Rank: #12964 (+91)
15K → 20K
23:33 | 7:35/mi
HALF
1:38:51
13.11 mi
Rank: #12972 (-8)
20K → HALF
5:07 | 7:31/mi
25K
1:57:04
15.53 mi
Rank: #12704 (+268)
HALF → 25K
18:13 | 7:31/mi
30K
2:20:45
18.64 mi
Rank: #12292 (+412)
25K → 30K
23:41 | 7:38/mi
20M
2:31:06
20.00 mi
Rank: #12117 (+175)
30K → 20M
10:21 | 7:38/mi
21M
2:38:57
21.00 mi
Rank: #11906 (+211)
20M → 21M
7:51 | 7:51/mi
35K
2:44:35
21.75 mi
Rank: #11851 (+55)
21M → 35K
5:38 | 7:32/mi
23M
2:54:03
23.00 mi
Rank: #11650 (+201)
35K → 23M
9:28 | 7:34/mi
24M
3:01:28
24.00 mi
Rank: #11505 (+145)
23M → 24M
7:25 | 7:25/mi
40K
3:07:54
24.85 mi
Rank: #11367 (+138)
24M → 40K
6:26 | 7:32/mi
25.2M
3:10:40
25.20 mi
Rank: #11298 (+69)
40K → 25.2M
2:46 | 8:02/mi
FINISH
3:18:10
26.22 mi
Rank: #11217 (+81)
25.2M → FINISH
7:30 | 7:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:38:51
Pace7:33 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:39:19
Pace7:35 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:4123:227:3223:22
7:32
-
10K
6.21 mi11:28:1346:547:3323:32
7:35
+0:03
15K
9.32 mi11:51:301:10:117:3223:17
7:30
-0:05
20K
12.43 mi12:15:031:33:447:3323:33
7:35
+0:05
HALF
13.11 mi12:20:101:38:517:335:07
7:31
-0:04
25K
15.53 mi12:38:231:57:047:3318:13
7:31
0:00
30K
18.64 mi13:02:042:20:457:3423:41
7:38
+0:07
20M
20.00 mi13:12:252:31:067:3410:21
7:38
0:00
21M
21.00 mi13:20:162:38:577:357:51
7:51
+0:13
35K
21.75 mi13:25:542:44:357:355:38
7:32
-0:19
23M
23.00 mi13:35:222:54:037:359:28
7:34
+0:02
24M
24.00 mi13:42:473:01:287:347:25
7:25
-0:09
40K
24.85 mi13:49:133:07:547:346:26
7:32
+0:07
25.2M
25.20 mi13:51:593:10:407:342:46
8:02
+0:30
FINISH
26.22 mi13:59:293:18:107:347:30
7:22
-0:40

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:22 /mi

Average Pace

7:34 /mi

Slowest Pace

8:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

3:07:33

95% of race

Time at Steady Pace

10:37

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:33 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:04:4123:227:3223:22
7:32
#12960
10K
6.21 mi11:28:1346:547:3323:32
7:35
#13250
15K
9.32 mi11:51:301:10:117:3223:17
7:30
#13055
20K
12.43 mi12:15:031:33:447:3323:33
7:35
#12964
HALF
13.11 mi12:20:101:38:517:335:07
7:31
#12972
25K
15.53 mi12:38:231:57:047:3318:13
7:31
#12704
30K
18.64 mi13:02:042:20:457:3423:41
7:38
#12292
20M
20.00 mi13:12:252:31:067:3410:21
7:38
#12117
21M
21.00 mi13:20:162:38:577:357:51
7:51
#11906
35K
21.75 mi13:25:542:44:357:355:38
7:32
#11851
23M
23.00 mi13:35:222:54:037:359:28
7:34
#11650
24M
24.00 mi13:42:473:01:287:347:25
7:25
#11505
40K
24.85 mi13:49:133:07:547:346:26
7:32
#11367
25.2M
25.20 mi13:51:593:10:407:342:46
8:02
#11298
FINISH
26.22 mi13:59:293:18:107:347:30
7:22
#11217
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi129603458345812758(Top 44%)3420(Top 27%)3420(Top 60%)
10K6.21 mi3.10 mi13250-2903668-2103668-21013622(Top 47%)3893(Top 31%)3893(Top 68%)
15K9.32 mi3.11 mi13055+1953569+993569+9912758(Top 44%)3420(Top 27%)3420(Top 60%)
20K12.43 mi3.11 mi12964+913553+163553+1612663(Top 44%)3469(Top 28%)3469(Top 61%)
HALF13.11 mi0.68 mi12972-83566-133566-1313097(Top 45%)3621(Top 29%)3621(Top 63%)
25K15.53 mi2.42 mi12704+2683417+1493417+14911538(Top 40%)2915(Top 23%)2915(Top 51%)
30K18.64 mi3.11 mi12292+4123247+1703247+17010640(Top 37%)2581(Top 21%)2581(Top 45%)
20M20.00 mi1.36 mi12117+1753172+753172+7510023(Top 35%)2411(Top 19%)2411(Top 42%)
21M21.00 mi1.00 mi11906+2113066+1063066+1068908(Top 31%)1999(Top 16%)1999(Top 35%)
35K21.75 mi0.75 mi11851+553052+143052+1411130(Top 38%)3064(Top 24%)3064(Top 54%)
23M23.00 mi1.25 mi11650+2012972+802972+809369(Top 32%)2268(Top 18%)2268(Top 40%)
24M24.00 mi1.00 mi11505+1452921+512921+519520(Top 33%)2436(Top 19%)2436(Top 43%)
40K24.85 mi0.85 mi11367+1382875+462875+469079(Top 31%)2323(Top 18%)2323(Top 41%)
25.2M25.20 mi0.35 mi11298+692851+242851+248598(Top 30%)2172(Top 17%)2172(Top 38%)
FINISH26.22 mi1.02 mi11217+812838+132838+1310388(Top 36%)3039(Top 24%)3039(Top 53%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21
+97ft-345ft

Overall

12758

Females

3420

F18-39

3420

5K→10K

3.1 - 6.2 mi

Top 47%
×5
+79ft-138ft

Overall

13622

Females

3893

F18-39

3893

10K→15K

6.2 - 9.3 mi

Top 44%
×3
+67ft-78ft

Overall

12758

Females

3420

F18-39

3420

15K→20K

9.3 - 12.4 mi

Top 44%
×5
+106ft-86ft

Overall

12663

Females

3469

F18-39

3469

20K→HALF

12.4 - 13.1 mi

Top 45%
×2
+19ft-37ft

Overall

13097

Females

3621

F18-39

3621

HALF→25K

13.1 - 15.5 mi

Top 40%
×4
+66ft-88ft

Overall

11538

Females

2915

F18-39

2915

25K→30K

15.5 - 18.6 mi

Top 37%
×9
+181ft-148ft

Overall

10640

Females

2581

F18-39

2581

30K→20M

18.6 - 20.0 mi

Top 35%
×5
+64ft-50ft

Overall

10023

Females

2411

F18-39

2411

20M→21M

20.0 - 21.0 mi

Top 31%
×8
+106ft-24ft

Overall

8908

Females

1999

F18-39

1999

21M→35K

21.0 - 21.8 mi

Top 38%
×7
+17ft-86ft

Overall

11130

Females

3064

F18-39

3064

35K→23M

21.8 - 23.0 mi

Top 32%
×5
+23ft-63ft

Overall

9369

Females

2268

F18-39

2268

23M→24M

23.0 - 24.0 mi

Top 33%
×6
+12ft-82ft

Overall

9520

Females

2436

F18-39

2436

24M→40K

24.0 - 24.9 mi

Top 31%
×1
+6ft-20ft

Overall

9079

Females

2323

F18-39

2323

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1
+13ft-16ft

Overall

8598

Females

2172

F18-39

2172

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
×2
+22ft-21ft

Overall

10388

Females

3039

F18-39

3039

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2641*
Passed By
648
Net Change
+1743
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12960
5K → 10K160200-290#12960#13250
10K → 15K303*108+195#13250#13055
15K → 20K192101+91#13055#12964
20K → HALF2836-8#12964#12972
HALF → 25K295*27+268#12972#12704
25K → 30K443*31+412#12704#12292
30K → 20M18611+175#12292#12117
20M → 21M222*11+211#12117#11906
21M → 35K8126+55#11906#11851
35K → 23M216*15+201#11851#11650
23M → 24M16823+145#11650#11505
24M → 40K15113+138#11505#11367
40K → 25.2M767+69#11367#11298
25.2M → FINISH12039+81#11298#11217
TOTALS2641*648+1743

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing