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

Ally O’kearney

Bib: 16177•F

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 28%
Gender (Female)
#0 / 12578
Top 11%
Age Group (F18-39)
#0 / 5716
Top 21%
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
21:57
3.11 mi
Rank: #9102
Start → 5K
21:57 | 7:04/mi
10K
43:42
6.21 mi
Rank: #8840 (+262)
5K → 10K
21:45 | 7:01/mi
15K
1:05:22
9.32 mi
Rank: #8667 (+173)
10K → 15K
21:40 | 6:59/mi
20K
1:27:24
12.43 mi
Rank: #8607 (+60)
15K → 20K
22:02 | 7:06/mi
HALF
1:32:11
13.11 mi
Rank: #8607
20K → HALF
4:47 | 7:02/mi
25K
1:49:32
15.53 mi
Rank: #8539 (+68)
HALF → 25K
17:21 | 7:10/mi
30K
2:12:35
18.64 mi
Rank: #8519 (+20)
25K → 30K
23:03 | 7:26/mi
20M
2:22:40
20.00 mi
Rank: #8470 (+49)
30K → 20M
10:05 | 7:26/mi
21M
2:30:26
21.00 mi
Rank: #8422 (+48)
20M → 21M
7:46 | 7:46/mi
35K
2:35:48
21.75 mi
Rank: #8399 (+23)
21M → 35K
5:22 | 7:11/mi
23M
2:45:02
23.00 mi
Rank: #8310 (+89)
35K → 23M
9:14 | 7:23/mi
24M
2:52:18
24.00 mi
Rank: #8265 (+45)
23M → 24M
7:16 | 7:16/mi
40K
2:58:34
24.85 mi
Rank: #8238 (+27)
24M → 40K
6:16 | 7:20/mi
25.2M
3:01:17
25.20 mi
Rank: #8202 (+36)
40K → 25.2M
2:43 | 7:53/mi
FINISH
3:08:30
26.22 mi
Rank: #8161 (+41)
25.2M → FINISH
7:13 | 7:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:11
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:36:19
Pace7:21 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:5221:577:0421:57
7:04
-
10K
6.21 mi11:31:3743:427:0221:45
7:01
-0:03
15K
9.32 mi11:53:171:05:227:0121:40
6:59
-0:02
20K
12.43 mi12:15:191:27:247:0222:02
7:06
+0:07
HALF
13.11 mi12:20:061:32:117:024:47
7:02
-0:04
25K
15.53 mi12:37:271:49:327:0417:21
7:10
+0:08
30K
18.64 mi13:00:302:12:357:0723:03
7:26
+0:16
20M
20.00 mi13:10:352:22:407:0910:05
7:26
0:00
21M
21.00 mi13:18:212:30:267:107:46
7:46
+0:20
35K
21.75 mi13:23:432:35:487:105:22
7:11
-0:35
23M
23.00 mi13:32:572:45:027:119:14
7:23
+0:12
24M
24.00 mi13:40:132:52:187:117:16
7:16
-0:07
40K
24.85 mi13:46:292:58:347:126:16
7:20
+0:04
25.2M
25.20 mi13:49:123:01:177:122:43
7:53
+0:33
FINISH
26.22 mi13:56:253:08:307:127:13
7:05
-0:48

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

6:59 /mi

Average Pace

7:12 /mi

Slowest Pace

7:53 /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

2:58:01

94% of race

Time at Steady Pace

10:29

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:11 /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 mi11:09:5221:577:0421:57
7:04
#9102
10K
6.21 mi11:31:3743:427:0221:45
7:01
#8840
15K
9.32 mi11:53:171:05:227:0121:40
6:59
#8667
20K
12.43 mi12:15:191:27:247:0222:02
7:06
#8607
HALF
13.11 mi12:20:061:32:117:024:47
7:02
#8607
25K
15.53 mi12:37:271:49:327:0417:21
7:10
#8539
30K
18.64 mi13:00:302:12:357:0723:03
7:26
#8519
20M
20.00 mi13:10:352:22:407:0910:05
7:26
#8470
21M
21.00 mi13:18:212:30:267:107:46
7:46
#8422
35K
21.75 mi13:23:432:35:487:105:22
7:11
#8399
23M
23.00 mi13:32:572:45:027:119:14
7:23
#8310
24M
24.00 mi13:40:132:52:187:117:16
7:16
#8265
40K
24.85 mi13:46:292:58:347:126:16
7:20
#8238
25.2M
25.20 mi13:49:123:01:177:122:43
7:53
#8202
FINISH
26.22 mi13:56:253:08:307:127:13
7:05
#8161
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 mi9102145714578423(Top 29%)1272(Top 10%)1272(Top 22%)
10K6.21 mi3.10 mi8840+2621398+591398+598687(Top 30%)1342(Top 11%)1342(Top 23%)
15K9.32 mi3.11 mi8667+1731341+571341+578423(Top 29%)1272(Top 10%)1272(Top 22%)
20K12.43 mi3.11 mi8607+601333+81333+88551(Top 29%)1367(Top 11%)1367(Top 24%)
HALF13.11 mi0.68 mi86071342-91342-98861(Top 31%)1446(Top 11%)1446(Top 25%)
25K15.53 mi2.42 mi8539+681326+161326+168535(Top 29%)1465(Top 12%)1465(Top 26%)
30K18.64 mi3.11 mi8519+201354-281354-289007(Top 31%)1808(Top 14%)1808(Top 32%)
20M20.00 mi1.36 mi8470+49135413548566(Top 30%)1722(Top 14%)1722(Top 30%)
21M21.00 mi1.00 mi8422+481367-131367-138272(Top 29%)1710(Top 14%)1710(Top 30%)
35K21.75 mi0.75 mi8399+231378-111378-118381(Top 29%)1718(Top 14%)1718(Top 30%)
23M23.00 mi1.25 mi8310+891368+101368+107989(Top 28%)1626(Top 13%)1626(Top 28%)
24M24.00 mi1.00 mi8265+451379-111379-118364(Top 29%)1880(Top 15%)1880(Top 33%)
40K24.85 mi0.85 mi8238+271397-181397-187689(Top 26%)1655(Top 13%)1655(Top 29%)
25.2M25.20 mi0.35 mi8202+361393+41393+47641(Top 26%)1691(Top 13%)1691(Top 30%)
FINISH26.22 mi1.02 mi8161+411405-121405-128231(Top 28%)2020(Top 16%)2020(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21
+97ft-345ft

Overall

8423

Females

1272

F18-39

1272

5K→10K

3.1 - 6.2 mi

Top 30%
×5
+79ft-138ft

Overall

8687

Females

1342

F18-39

1342

10K→15K

6.2 - 9.3 mi

Top 29%
×3
+67ft-78ft

Overall

8423

Females

1272

F18-39

1272

15K→20K

9.3 - 12.4 mi

Top 29%
×5
+106ft-86ft

Overall

8551

Females

1367

F18-39

1367

20K→HALF

12.4 - 13.1 mi

Top 31%
×2
+19ft-37ft

Overall

8861

Females

1446

F18-39

1446

HALF→25K

13.1 - 15.5 mi

Top 29%
×4
+66ft-88ft

Overall

8535

Females

1465

F18-39

1465

25K→30K

15.5 - 18.6 mi

Top 31%
×9
+181ft-148ft

Overall

9007

Females

1808

F18-39

1808

30K→20M

18.6 - 20.0 mi

Top 30%
×5
+64ft-50ft

Overall

8566

Females

1722

F18-39

1722

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8272

Females

1710

F18-39

1710

21M→35K

21.0 - 21.8 mi

Top 29%
×7
+17ft-86ft

Overall

8381

Females

1718

F18-39

1718

35K→23M

21.8 - 23.0 mi

Top 28%
×5
+23ft-63ft

Overall

7989

Females

1626

F18-39

1626

23M→24M

23.0 - 24.0 mi

Top 29%
×6
+12ft-82ft

Overall

8364

Females

1880

F18-39

1880

24M→40K

24.0 - 24.9 mi

Top 26%
×1
+6ft-20ft

Overall

7689

Females

1655

F18-39

1655

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1
+13ft-16ft

Overall

7641

Females

1691

F18-39

1691

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

8231

Females

2020

F18-39

2020

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1778
Passed By
837
Net Change
+941
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9102
5K → 10K371109+262#9102#8840
10K → 15K24168+173#8840#8667
15K → 20K160100+60#8667#8607
20K → HALF22220#8607#8607
HALF → 25K13567+68#8607#8539
25K → 30K166146+20#8539#8519
30K → 20M10152+49#8519#8470
20M → 21M9951+48#8470#8422
21M → 35K5936+23#8422#8399
35K → 23M12233+89#8399#8310
23M → 24M10055+45#8310#8265
24M → 40K7043+27#8265#8238
40K → 25.2M459+36#8238#8202
25.2M → FINISH8746+41#8202#8161
TOTALS1778837+941
📊

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...

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