All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Olivia Campbell

Bib: 17260•F

CO

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 44%
Age Group (F18-39)
#0 / 5716
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
24:36
3.11 mi
Rank: #16339
Start → 5K
24:36 | 7:56/mi
10K
49:34
6.21 mi
Rank: #16897 (-558)
5K → 10K
24:58 | 8:03/mi
15K
1:14:47
9.32 mi
Rank: #17248 (-351)
10K → 15K
25:13 | 8:07/mi
20K
1:39:36
12.43 mi
Rank: #16905 (+343)
15K → 20K
24:49 | 8:00/mi
HALF
1:44:58
13.11 mi
Rank: #16859 (+46)
20K → HALF
5:22 | 7:53/mi
25K
2:04:24
15.53 mi
Rank: #16619 (+240)
HALF → 25K
19:26 | 8:01/mi
30K
2:30:02
18.64 mi
Rank: #16343 (+276)
25K → 30K
25:38 | 8:16/mi
20M
2:41:30
20.00 mi
Rank: #16292 (+51)
30K → 20M
11:28 | 8:27/mi
21M
2:50:14
21.00 mi
Rank: #16159 (+133)
20M → 21M
8:44 | 8:44/mi
35K
2:56:22
21.75 mi
Rank: #16116 (+43)
21M → 35K
6:08 | 8:12/mi
23M
3:07:08
23.00 mi
Rank: #16105 (+11)
35K → 23M
10:46 | 8:37/mi
24M
3:15:40
24.00 mi
Rank: #16134 (-29)
23M → 24M
8:32 | 8:32/mi
40K
3:23:00
24.85 mi
Rank: #16116 (+18)
24M → 40K
7:20 | 8:35/mi
25.2M
3:26:13
25.20 mi
Rank: #16115 (+1)
40K → 25.2M
3:13 | 9:20/mi
FINISH
3:34:19
26.22 mi
Rank: #16040 (+75)
25.2M → FINISH
8:06 | 7:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:58
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time1:49:21
Pace8:21 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:0824:367:5624:36
7:56
-
10K
6.21 mi11:31:0649:347:5924:58
8:03
+0:07
15K
9.32 mi11:56:191:14:478:0225:13
8:07
+0:04
20K
12.43 mi12:21:081:39:368:0124:49
8:00
-0:07
HALF
13.11 mi12:26:301:44:588:015:22
7:53
-0:07
25K
15.53 mi12:45:562:04:248:0119:26
8:01
+0:08
30K
18.64 mi13:11:342:30:028:0325:38
8:16
+0:15
20M
20.00 mi13:23:022:41:308:0511:28
8:27
+0:11
21M
21.00 mi13:31:462:50:148:078:44
8:44
+0:17
35K
21.75 mi13:37:542:56:228:076:08
8:12
-0:32
23M
23.00 mi13:48:403:07:088:0910:46
8:37
+0:25
24M
24.00 mi13:57:123:15:408:108:32
8:32
-0:05
40K
24.85 mi14:04:323:23:008:117:20
8:35
+0:03
25.2M
25.20 mi14:07:453:26:138:113:13
9:20
+0:45
FINISH
26.22 mi14:15:513:34:198:118:06
7:57
-1:23

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

7:53 /mi

Average Pace

8:11 /mi

Slowest Pace

9:20 /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

3:22:22

94% of race

Time at Steady Pace

8:44

4% of race

Time at Slower Pace

3:13

2% of race

Average Pace: 8:10 /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 mi11:06:0824:367:5624:36
7:56
#16339
10K
6.21 mi11:31:0649:347:5924:58
8:03
#16897
15K
9.32 mi11:56:191:14:478:0225:13
8:07
#17248
20K
12.43 mi12:21:081:39:368:0124:49
8:00
#16905
HALF
13.11 mi12:26:301:44:588:015:22
7:53
#16859
25K
15.53 mi12:45:562:04:248:0119:26
8:01
#16619
30K
18.64 mi13:11:342:30:028:0325:38
8:16
#16343
20M
20.00 mi13:23:022:41:308:0511:28
8:27
#16292
21M
21.00 mi13:31:462:50:148:078:44
8:44
#16159
35K
21.75 mi13:37:542:56:228:076:08
8:12
#16116
23M
23.00 mi13:48:403:07:088:0910:46
8:37
#16105
24M
24.00 mi13:57:123:15:408:108:32
8:32
#16134
40K
24.85 mi14:04:323:23:008:117:20
8:35
#16116
25.2M
25.20 mi14:07:453:26:138:113:13
9:20
#16115
FINISH
26.22 mi14:15:513:34:198:118:06
7:57
#16040
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 mi163395528552817811(Top 61%)6371(Top 51%)6371(Top 111%)
10K6.21 mi3.10 mi16897-5585873-3455873-34517523(Top 60%)6217(Top 49%)6217(Top 109%)
15K9.32 mi3.11 mi17248-3516072-1996072-19917811(Top 61%)6371(Top 51%)6371(Top 111%)
20K12.43 mi3.11 mi16905+3435879+1935879+19316040(Top 55%)5403(Top 43%)5403(Top 95%)
HALF13.11 mi0.68 mi16859+465855+245855+2416201(Top 56%)5455(Top 43%)5455(Top 95%)
25K15.53 mi2.42 mi16619+2405713+1425713+14215543(Top 54%)5166(Top 41%)5166(Top 90%)
30K18.64 mi3.11 mi16343+2765610+1035610+10315276(Top 53%)5127(Top 41%)5127(Top 90%)
20M20.00 mi1.36 mi16292+515593+175593+1715872(Top 55%)5570(Top 44%)5570(Top 97%)
21M21.00 mi1.00 mi16159+1335540+535540+5314616(Top 50%)4920(Top 39%)4920(Top 86%)
35K21.75 mi0.75 mi16116+435533+75533+715828(Top 55%)5657(Top 45%)5657(Top 99%)
23M23.00 mi1.25 mi16105+115544-115544-1116353(Top 56%)6047(Top 48%)6047(Top 106%)
24M24.00 mi1.00 mi16134-295574-305574-3017114(Top 59%)6534(Top 52%)6534(Top 114%)
40K24.85 mi0.85 mi16116+185584-105584-1016167(Top 56%)6061(Top 48%)6061(Top 106%)
25.2M25.20 mi0.35 mi16115+15593-95593-916521(Top 57%)6239(Top 50%)6239(Top 109%)
FINISH26.22 mi1.02 mi16040+755576+175576+1714868(Top 51%)5373(Top 43%)5373(Top 94%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21
+97ft-345ft

Overall

17811

Females

6371

F18-39

6371

5K→10K

3.1 - 6.2 mi

Top 60%
×5
+79ft-138ft

Overall

17523

Females

6217

F18-39

6217

10K→15K

6.2 - 9.3 mi

Top 61%
×3
+67ft-78ft

Overall

17811

Females

6371

F18-39

6371

15K→20K

9.3 - 12.4 mi

Top 55%
×5
+106ft-86ft

Overall

16040

Females

5403

F18-39

5403

20K→HALF

12.4 - 13.1 mi

Top 56%
×2
+19ft-37ft

Overall

16201

Females

5455

F18-39

5455

HALF→25K

13.1 - 15.5 mi

Top 54%
×4
+66ft-88ft

Overall

15543

Females

5166

F18-39

5166

25K→30K

15.5 - 18.6 mi

Top 53%
×9
+181ft-148ft

Overall

15276

Females

5127

F18-39

5127

30K→20M

18.6 - 20.0 mi

Top 55%
×5
+64ft-50ft

Overall

15872

Females

5570

F18-39

5570

20M→21M

20.0 - 21.0 mi

Top 50%
×8
+106ft-24ft

Overall

14616

Females

4920

F18-39

4920

21M→35K

21.0 - 21.8 mi

Top 55%
×7
+17ft-86ft

Overall

15828

Females

5657

F18-39

5657

35K→23M

21.8 - 23.0 mi

Top 56%
×5
+23ft-63ft

Overall

16353

Females

6047

F18-39

6047

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

17114

Females

6534

F18-39

6534

24M→40K

24.0 - 24.9 mi

Top 56%
×1
+6ft-20ft

Overall

16167

Females

6061

F18-39

6061

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1
+13ft-16ft

Overall

16521

Females

6239

F18-39

6239

25.2M→FINISH

25.2 - 26.2 mi

Top 51%
×2
+22ft-21ft

Overall

14868

Females

5373

F18-39

5373

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1945*
Passed By
961
Net Change
+299
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16339
5K → 10K96200-558#16339#16897
10K → 15K80200-351#16897#17248
15K → 20K379*36+343#17248#16905
20K → HALF6115+46#16905#16859
HALF → 25K272*32+240#16859#16619
25K → 30K345*69+276#16619#16343
30K → 20M10958+51#16343#16292
20M → 21M15926+133#16292#16159
21M → 35K8138+43#16159#16116
35K → 23M10594+11#16116#16105
23M → 24M5382-29#16105#16134
24M → 40K7355+18#16134#16116
40K → 25.2M2928+1#16116#16115
25.2M → FINISH10328+75#16115#16040
TOTALS1945*961+299

* 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

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

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