All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Carla Mcadam

Bib: 28683 •F •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
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
26:37
3.11 mi
Rank: #20449
Start → 5K
26:37 | 8:35/mi
10K
53:22
6.21 mi
Rank: #20684 (-235)
5K → 10K
26:45 | 8:37/mi
15K
1:19:42
9.32 mi
Rank: #20427 (+257)
10K → 15K
26:20 | 8:29/mi
20K
1:45:30
12.43 mi
Rank: #19858 (+569)
15K → 20K
25:48 | 8:19/mi
HALF
1:51:02
13.11 mi
Rank: #19755 (+103)
20K → HALF
5:32 | 8:08/mi
25K
2:11:54
15.53 mi
Rank: #19668 (+87)
HALF → 25K
20:52 | 8:37/mi
30K
2:37:50
18.64 mi
Rank: #18995 (+673)
25K → 30K
25:56 | 8:21/mi
20M
2:49:19
20.00 mi
Rank: #18771 (+224)
30K → 20M
11:29 | 8:28/mi
21M
2:58:04
21.00 mi
Rank: #18537 (+234)
20M → 21M
8:45 | 8:45/mi
35K
3:04:16
21.75 mi
Rank: #18452 (+85)
21M → 35K
6:12 | 8:18/mi
23M
3:14:48
23.00 mi
Rank: #18263 (+189)
35K → 23M
10:32 | 8:26/mi
24M
3:23:22
24.00 mi
Rank: #18228 (+35)
23M → 24M
8:34 | 8:34/mi
40K
3:30:15
24.85 mi
Rank: #18010 (+218)
24M → 40K
6:53 | 8:04/mi
25.2M
3:33:18
25.20 mi
Rank: #17935 (+75)
40K → 25.2M
3:03 | 8:51/mi
FINISH
3:41:05
26.22 mi
Rank: #17725 (+210)
25.2M → FINISH
7:47 | 7:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:51:02
Pace8:29 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:50:03
Pace8:24 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0426:378:3526:37
8:35
-
10K
6.21 mi12:16:4953:228:3626:45
8:37
+0:02
15K
9.32 mi12:43:091:19:428:3426:20
8:29
-0:08
20K
12.43 mi13:08:571:45:308:3025:48
8:19
-0:10
HALF
13.11 mi13:14:291:51:028:295:32
8:08
-0:11
25K
15.53 mi13:35:212:11:548:3020:52
8:37
+0:29
30K
18.64 mi14:01:172:37:508:2925:56
8:21
-0:16
20M
20.00 mi14:12:462:49:198:2811:29
8:28
+0:07
21M
21.00 mi14:21:312:58:048:298:45
8:45
+0:17
35K
21.75 mi14:27:433:04:168:296:12
8:18
-0:27
23M
23.00 mi14:38:153:14:488:2910:32
8:26
+0:08
24M
24.00 mi14:46:493:23:228:298:34
8:34
+0:08
40K
24.85 mi14:53:423:30:158:286:53
8:04
-0:30
25.2M
25.20 mi14:56:453:33:188:283:03
8:51
+0:47
FINISH
26.22 mi15:04:323:41:058:277:47
7:39
-1:12

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

7:39 /mi

Average Pace

8:26 /mi

Slowest Pace

8:51 /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

1:18:08

35% of race

Time at Steady Pace

2:22:57

65% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:26 /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 mi11:50:0426:378:3526:37
8:35
#20449
10K
6.21 mi12:16:4953:228:3626:45
8:37
#20684
15K
9.32 mi12:43:091:19:428:3426:20
8:29
#20427
20K
12.43 mi13:08:571:45:308:3025:48
8:19
#19858
HALF
13.11 mi13:14:291:51:028:295:32
8:08
#19755
25K
15.53 mi13:35:212:11:548:3020:52
8:37
#19668
30K
18.64 mi14:01:172:37:508:2925:56
8:21
#18995
20M
20.00 mi14:12:462:49:198:2811:29
8:28
#18771
21M
21.00 mi14:21:312:58:048:298:45
8:45
#18537
35K
21.75 mi14:27:433:04:168:296:12
8:18
#18452
23M
23.00 mi14:38:153:14:488:2910:32
8:26
#18263
24M
24.00 mi14:46:493:23:228:298:34
8:34
#18228
40K
24.85 mi14:53:423:30:158:286:53
8:04
#18010
25.2M
25.20 mi14:56:453:33:188:283:03
8:51
#17935
FINISH
26.22 mi15:04:323:41:058:277:47
7:39
#17725
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 mi204497882788220005(Top 69%)7585(Top 60%)7585(Top 133%)
10K6.21 mi3.10 mi20684-2357981-997981-9920943(Top 72%)8095(Top 64%)8095(Top 142%)
15K9.32 mi3.11 mi20427+2577829+1527829+15220005(Top 69%)7585(Top 60%)7585(Top 133%)
20K12.43 mi3.11 mi19858+5697552+2777552+27718130(Top 62%)6590(Top 52%)6590(Top 115%)
HALF13.11 mi0.68 mi19755+1037487+657487+6517952(Top 62%)6442(Top 51%)6442(Top 113%)
25K15.53 mi2.42 mi19668+877446+417446+4119211(Top 66%)7240(Top 58%)7240(Top 127%)
30K18.64 mi3.11 mi18995+6737106+3407106+34015947(Top 55%)5492(Top 44%)5492(Top 96%)
20M20.00 mi1.36 mi18771+2246990+1166990+11615977(Top 55%)5636(Top 45%)5636(Top 99%)
21M21.00 mi1.00 mi18537+2346873+1176873+11714728(Top 51%)4993(Top 40%)4993(Top 87%)
35K21.75 mi0.75 mi18452+856843+306843+3016409(Top 57%)5994(Top 48%)5994(Top 105%)
23M23.00 mi1.25 mi18263+1896759+846759+8415230(Top 52%)5394(Top 43%)5394(Top 94%)
24M24.00 mi1.00 mi18228+356759675917284(Top 60%)6622(Top 53%)6622(Top 116%)
40K24.85 mi0.85 mi18010+2186657+1026657+10212908(Top 44%)4291(Top 34%)4291(Top 75%)
25.2M25.20 mi0.35 mi17935+756624+336624+3313904(Top 48%)4879(Top 39%)4879(Top 85%)
FINISH26.22 mi1.02 mi17725+2106530+946530+9412564(Top 43%)4175(Top 33%)4175(Top 73%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21
+97ft-345ft

Overall

20005

Females

7585

F18-39

7585

5K→10K

3.1 - 6.2 mi

Top 72%
×5
+79ft-138ft

Overall

20943

Females

8095

F18-39

8095

10K→15K

6.2 - 9.3 mi

Top 69%
×3
+67ft-78ft

Overall

20005

Females

7585

F18-39

7585

15K→20K

9.3 - 12.4 mi

Top 62%
×5
+106ft-86ft

Overall

18130

Females

6590

F18-39

6590

20K→HALF

12.4 - 13.1 mi

Top 62%
×2
+19ft-37ft

Overall

17952

Females

6442

F18-39

6442

HALF→25K

13.1 - 15.5 mi

Top 66%
×4
+66ft-88ft

Overall

19211

Females

7240

F18-39

7240

25K→30K

15.5 - 18.6 mi

Top 55%
×9
+181ft-148ft

Overall

15947

Females

5492

F18-39

5492

30K→20M

18.6 - 20.0 mi

Top 55%
×5
+64ft-50ft

Overall

15977

Females

5636

F18-39

5636

20M→21M

20.0 - 21.0 mi

Top 51%
×8
+106ft-24ft

Overall

14728

Females

4993

F18-39

4993

21M→35K

21.0 - 21.8 mi

Top 57%
×7
+17ft-86ft

Overall

16409

Females

5994

F18-39

5994

35K→23M

21.8 - 23.0 mi

Top 52%
×5
+23ft-63ft

Overall

15230

Females

5394

F18-39

5394

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17284

Females

6622

F18-39

6622

24M→40K

24.0 - 24.9 mi

Top 44%
×1
+6ft-20ft

Overall

12908

Females

4291

F18-39

4291

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1
+13ft-16ft

Overall

13904

Females

4879

F18-39

4879

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
×2
+22ft-21ft

Overall

12564

Females

4175

F18-39

4175

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3410*
Passed By
476
Net Change
+2724
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20449
5K → 10K175200-235#20449#20684
10K → 15K355*98+257#20684#20427
15K → 20K575*6+569#20427#19858
20K → HALF1074+103#19858#19755
HALF → 25K16073+87#19755#19668
25K → 30K678*5+673#19668#18995
30K → 20M230*6+224#18995#18771
20M → 21M238*4+234#18771#18537
21M → 35K10116+85#18537#18452
35K → 23M201*12+189#18452#18263
23M → 24M7742+35#18263#18228
24M → 40K220*2+218#18228#18010
40K → 25.2M794+75#18010#17935
25.2M → FINISH214*4+210#17935#17725
TOTALS3410*476+2724

* 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

Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link — view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

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