All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Bertilla Carlan

Bib: 31258 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
Race Day Weather
51Β°/41Β°F
overcast clouds
Unlock Your Full

Race Performance Report

Personalized by MyRace AI
New

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link β€” view it anywhere, share with anyone
Report Preview
Generating your preview…
$4.99
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
32:45
3.11 mi
Rank: #27262
Start β†’ 5K
32:45 | 10:33/mi
10K
1:07:24
6.21 mi
Rank: #27641 (-379)
5K β†’ 10K
34:39 | 11:10/mi
15K
1:43:22
9.32 mi
Rank: #27833 (-192)
10K β†’ 15K
35:58 | 11:35/mi
20K
2:21:21
12.43 mi
Rank: #27980 (-147)
15K β†’ 20K
37:59 | 12:14/mi
HALF
2:29:31
13.11 mi
Rank: #28011 (-31)
20K β†’ HALF
8:10 | 11:59/mi
25K
3:00:56
15.53 mi
Rank: #28068 (-57)
HALF β†’ 25K
31:25 | 12:58/mi
30K
3:42:41
18.64 mi
Rank: #28068
25K β†’ 30K
41:45 | 13:27/mi
20M
4:01:31
20.00 mi
Rank: #28064 (+4)
30K β†’ 20M
18:50 | 13:52/mi
21M
4:16:10
21.00 mi
Rank: #28064
20M β†’ 21M
14:39 | 14:39/mi
35K
4:26:25
21.75 mi
Rank: #28070 (-6)
21M β†’ 35K
10:15 | 13:43/mi
23M
4:43:56
23.00 mi
Rank: #28094 (-24)
35K β†’ 23M
17:31 | 14:00/mi
24M
4:57:34
24.00 mi
Rank: #28112 (-18)
23M β†’ 24M
13:38 | 13:38/mi
40K
5:09:43
24.85 mi
Rank: #28125 (-13)
24M β†’ 40K
12:09 | 14:13/mi
25.2M
5:15:07
25.20 mi
Rank: #28132 (-7)
40K β†’ 25.2M
5:24 | 15:40/mi
FINISH
5:28:54
26.22 mi
Rank: #28158 (-26)
25.2M β†’ FINISH
13:47 | 13:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:29:31
Pace11:25 /mi
2nd Half
Distance13.11 mi
Time2:59:23
Pace13:41 /mi
πŸ“ŠPositive Split: 20.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:00:2632:4510:3332:45
10:33
-
10K
6.21 mi12:35:051:07:2410:5134:39
11:10
+0:37
15K
9.32 mi13:11:031:43:2211:0635:58
11:35
+0:25
20K
12.43 mi13:49:022:21:2111:2337:59
12:14
+0:39
HALF
13.11 mi13:57:122:29:3111:258:10
11:59
-0:15
25K
15.53 mi14:28:373:00:5611:3931:25
12:58
+0:59
30K
18.64 mi15:10:223:42:4111:5741:45
13:27
+0:29
20M
20.00 mi15:29:124:01:3112:0518:50
13:52
+0:25
21M
21.00 mi15:43:514:16:1012:1214:39
14:39
+0:47
35K
21.75 mi15:54:064:26:2512:1610:15
13:43
-0:56
23M
23.00 mi16:11:374:43:5612:2117:31
14:00
+0:17
24M
24.00 mi16:25:154:57:3412:2413:38
13:38
-0:22
40K
24.85 mi16:37:245:09:4312:2812:09
14:13
+0:35
25.2M
25.20 mi16:42:485:15:0712:315:24
15:40
+1:27
FINISH
26.22 mi16:56:355:28:5412:3413:47
13:32
-2:08

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

10:33 /mi

Average Pace

12:33 /mi

Slowest Pace

15:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:29:31

45% of race

Time at Steady Pace

2:27:11

45% of race

Time at Slower Pace

32:12

10% of race

Average Pace: 12:33 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi12:00:2632:4510:3332:45
10:33
#27262
10K
6.21 mi12:35:051:07:2410:5134:39
11:10
#27641
15K
9.32 mi13:11:031:43:2211:0635:58
11:35
#27833
20K
12.43 mi13:49:022:21:2111:2337:59
12:14
#27980
HALF
13.11 mi13:57:122:29:3111:258:10
11:59
#28011
25K
15.53 mi14:28:373:00:5611:3931:25
12:58
#28068
30K
18.64 mi15:10:223:42:4111:5741:45
13:27
#28068
20M
20.00 mi15:29:124:01:3112:0518:50
13:52
#28064
21M
21.00 mi15:43:514:16:1012:1214:39
14:39
#28064
35K
21.75 mi15:54:064:26:2512:1610:15
13:43
#28070
23M
23.00 mi16:11:374:43:5612:2117:31
14:00
#28094
24M
24.00 mi16:25:154:57:3412:2413:38
13:38
#28112
40K
24.85 mi16:37:245:09:4312:2812:09
14:13
#28125
25.2M
25.20 mi16:42:485:15:0712:315:24
15:40
#28132
FINISH
26.22 mi16:56:355:28:5412:3413:47
13:32
#28158
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi27262114261142628047(Top 97%)11948(Top 95%)11948(Top 969%)
10K6.21 mi3.10 mi27641-37911661-23511661-23527865(Top 96%)11834(Top 94%)11834(Top 960%)
15K9.32 mi3.11 mi27833-19211788-12711788-12728047(Top 97%)11948(Top 95%)11948(Top 969%)
20K12.43 mi3.11 mi27980-14711889-10111889-10128193(Top 97%)12042(Top 96%)12042(Top 977%)
HALF13.11 mi0.68 mi28011-3111910-2111910-2128268(Top 97%)12121(Top 96%)12121(Top 983%)
25K15.53 mi2.42 mi28068-5711954-4411954-4428211(Top 97%)12084(Top 96%)12084(Top 980%)
30K18.64 mi3.11 mi2806811963-911963-928046(Top 97%)12031(Top 96%)12031(Top 976%)
20M20.00 mi1.36 mi28064+411972-911972-928038(Top 97%)12065(Top 96%)12065(Top 979%)
21M21.00 mi1.00 mi2806411974-211974-227851(Top 96%)11988(Top 95%)11988(Top 972%)
35K21.75 mi0.75 mi28070-611977-311977-328186(Top 97%)12189(Top 97%)12189(Top 989%)
23M23.00 mi1.25 mi28094-2411996-1911996-1928145(Top 97%)12166(Top 97%)12166(Top 987%)
24M24.00 mi1.00 mi28112-1812010-1412010-1428125(Top 97%)12177(Top 97%)12177(Top 988%)
40K24.85 mi0.85 mi28125-1312024-1412024-1428048(Top 97%)12134(Top 96%)12134(Top 984%)
25.2M25.20 mi0.35 mi28132-712027-312027-328282(Top 97%)12278(Top 98%)12278(Top 996%)
FINISH26.22 mi1.02 mi28158-2612050-2312050-2328495(Top 98%)12352(Top 98%)12352(Top 1002%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
Γ—21
+97ft-345ft

Overall

28047

Females

11948

F50-54

11948

5K→10K

3.1 - 6.2 mi

Top 96%
Γ—5
+79ft-138ft

Overall

27865

Females

11834

F50-54

11834

10K→15K

6.2 - 9.3 mi

Top 97%
Γ—3
+67ft-78ft

Overall

28047

Females

11948

F50-54

11948

15K→20K

9.3 - 12.4 mi

Top 97%
Γ—5
+106ft-86ft

Overall

28193

Females

12042

F50-54

12042

20K→HALF

12.4 - 13.1 mi

Top 97%
Γ—2
+19ft-37ft

Overall

28268

Females

12121

F50-54

12121

HALF→25K

13.1 - 15.5 mi

Top 97%
Γ—4
+66ft-88ft

Overall

28211

Females

12084

F50-54

12084

25K→30K

15.5 - 18.6 mi

Top 97%
Γ—9
+181ft-148ft

Overall

28046

Females

12031

F50-54

12031

30K→20M

18.6 - 20.0 mi

Top 97%
Γ—5
+64ft-50ft

Overall

28038

Females

12065

F50-54

12065

20M→21M

20.0 - 21.0 mi

Top 96%
Γ—8
+106ft-24ft

Overall

27851

Females

11988

F50-54

11988

21M→35K

21.0 - 21.8 mi

Top 97%
Γ—7
+17ft-86ft

Overall

28186

Females

12189

F50-54

12189

35K→23M

21.8 - 23.0 mi

Top 97%
Γ—5
+23ft-63ft

Overall

28145

Females

12166

F50-54

12166

23M→24M

23.0 - 24.0 mi

Top 97%
Γ—6
+12ft-82ft

Overall

28125

Females

12177

F50-54

12177

24M→40K

24.0 - 24.9 mi

Top 97%
Γ—1
+6ft-20ft

Overall

28048

Females

12134

F50-54

12134

40K→25.2M

24.9 - 25.2 mi

Top 97%
Γ—1
+13ft-16ft

Overall

28282

Females

12278

F50-54

12278

25.2M→FINISH

25.2 - 26.2 mi

Top 98%
Γ—2
+22ft-21ft

Overall

28495

Females

12352

F50-54

12352

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
337
Passed By
970
Net Change
-896
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27262
5K β†’ 10K43200-379#27262#27641
10K β†’ 15K49200-192#27641#27833
15K β†’ 20K30177-147#27833#27980
20K β†’ HALF536-31#27980#28011
HALF β†’ 25K3188-57#28011#28068
25K β†’ 30K60600#28068#28068
30K β†’ 20M3935+4#28068#28064
20M β†’ 21M21210#28064#28064
21M β†’ 35K1016-6#28064#28070
35K β†’ 23M1135-24#28070#28094
23M β†’ 24M1230-18#28094#28112
24M β†’ 40K1528-13#28112#28125
40K β†’ 25.2M29-7#28125#28132
25.2M β†’ FINISH935-26#28132#28158
TOTALS337970-896
πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace 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