All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Katie Alsip

Bib: 27240 β€’F β€’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
51Β°/41Β°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
31:42
3.11 mi
Rank: #26505
Start β†’ 5K
31:42 | 10:13/mi
10K
1:04:43
6.21 mi
Rank: #26864 (-359)
5K β†’ 10K
33:01 | 10:38/mi
15K
1:39:24
9.32 mi
Rank: #27198 (-334)
10K β†’ 15K
34:41 | 11:10/mi
20K
2:15:03
12.43 mi
Rank: #27317 (-119)
15K β†’ 20K
35:39 | 11:29/mi
HALF
2:22:31
13.11 mi
Rank: #27315 (+2)
20K β†’ HALF
7:28 | 10:58/mi
25K
2:51:28
15.53 mi
Rank: #27369 (-54)
HALF β†’ 25K
28:57 | 11:57/mi
30K
3:30:18
18.64 mi
Rank: #27376 (-7)
25K β†’ 30K
38:50 | 12:30/mi
20M
3:47:48
20.00 mi
Rank: #27399 (-23)
30K β†’ 20M
17:30 | 12:54/mi
21M
4:01:24
21.00 mi
Rank: #27395 (+4)
20M β†’ 21M
13:36 | 13:36/mi
35K
4:10:25
21.75 mi
Rank: #27383 (+12)
21M β†’ 35K
9:01 | 12:04/mi
23M
4:26:41
23.00 mi
Rank: #27394 (-11)
35K β†’ 23M
16:16 | 13:00/mi
24M
4:39:01
24.00 mi
Rank: #27384 (+10)
23M β†’ 24M
12:20 | 12:20/mi
40K
4:50:33
24.85 mi
Rank: #27411 (-27)
24M β†’ 40K
11:32 | 13:30/mi
25.2M
4:55:37
25.20 mi
Rank: #27410 (+1)
40K β†’ 25.2M
5:04 | 14:42/mi
FINISH
5:07:58
26.22 mi
Rank: #27430 (-20)
25.2M β†’ FINISH
12:21 | 12:08/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:22:31
Pace10:53 /mi
2nd Half
Distance13.11 mi
Time2:45:27
Pace12:38 /mi
πŸ“ŠPositive Split: 16.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:1431:4210:1331:42
10:13
-
10K
6.21 mi12:26:151:04:4310:2533:01
10:38
+0:25
15K
9.32 mi13:00:561:39:2410:4034:41
11:10
+0:32
20K
12.43 mi13:36:352:15:0310:5335:39
11:29
+0:19
HALF
13.11 mi13:44:032:22:3110:537:28
10:58
-0:31
25K
15.53 mi14:13:002:51:2811:0328:57
11:57
+0:59
30K
18.64 mi14:51:503:30:1811:1738:50
12:30
+0:33
20M
20.00 mi15:09:203:47:4811:2417:30
12:54
+0:24
21M
21.00 mi15:22:564:01:2411:3013:36
13:36
+0:42
35K
21.75 mi15:31:574:10:2511:319:01
12:04
-1:32
23M
23.00 mi15:48:134:26:4111:3616:16
13:00
+0:56
24M
24.00 mi16:00:334:39:0111:3812:20
12:20
-0:40
40K
24.85 mi16:12:054:50:3311:4211:32
13:30
+1:10
25.2M
25.20 mi16:17:094:55:3711:445:04
14:42
+1:12
FINISH
26.22 mi16:29:305:07:5811:4612:21
12:08
-2:34

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

10:13 /mi

Average Pace

11:45 /mi

Slowest Pace

14:42 /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

2:22:31

46% of race

Time at Steady Pace

1:41:29

33% of race

Time at Slower Pace

1:03:58

21% of race

Average Pace: 11:45 /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 mi11:53:1431:4210:1331:42
10:13
#26505
10K
6.21 mi12:26:151:04:4310:2533:01
10:38
#26864
15K
9.32 mi13:00:561:39:2410:4034:41
11:10
#27198
20K
12.43 mi13:36:352:15:0310:5335:39
11:29
#27317
HALF
13.11 mi13:44:032:22:3110:537:28
10:58
#27315
25K
15.53 mi14:13:002:51:2811:0328:57
11:57
#27369
30K
18.64 mi14:51:503:30:1811:1738:50
12:30
#27376
20M
20.00 mi15:09:203:47:4811:2417:30
12:54
#27399
21M
21.00 mi15:22:564:01:2411:3013:36
13:36
#27395
35K
21.75 mi15:31:574:10:2511:319:01
12:04
#27383
23M
23.00 mi15:48:134:26:4111:3616:16
13:00
#27394
24M
24.00 mi16:00:334:39:0111:3812:20
12:20
#27384
40K
24.85 mi16:12:054:50:3311:4211:32
13:30
#27411
25.2M
25.20 mi16:17:094:55:3711:445:04
14:42
#27410
FINISH
26.22 mi16:29:305:07:5811:4612:21
12:08
#27430
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 mi26505109891098927628(Top 95%)11674(Top 93%)11674(Top 204%)
10K6.21 mi3.10 mi26864-35911212-22311212-22327154(Top 94%)11394(Top 91%)11394(Top 199%)
15K9.32 mi3.11 mi27198-33411414-20211414-20227628(Top 95%)11674(Top 93%)11674(Top 204%)
20K12.43 mi3.11 mi27317-11911481-6711481-6727533(Top 95%)11634(Top 92%)11634(Top 204%)
HALF13.11 mi0.68 mi27315+211486-511486-527329(Top 94%)11554(Top 92%)11554(Top 202%)
25K15.53 mi2.42 mi27369-5411530-4411530-4427462(Top 95%)11637(Top 93%)11637(Top 204%)
30K18.64 mi3.11 mi27376-711552-2211552-2227290(Top 94%)11618(Top 92%)11618(Top 203%)
20M20.00 mi1.36 mi27399-2311580-2811580-2827322(Top 94%)11656(Top 93%)11656(Top 204%)
21M21.00 mi1.00 mi27395+411590-1011590-1026973(Top 93%)11543(Top 92%)11543(Top 202%)
35K21.75 mi0.75 mi27383+1211585+511585+526792(Top 92%)11457(Top 91%)11457(Top 200%)
23M23.00 mi1.25 mi27394-1111600-1511600-1527327(Top 94%)11744(Top 93%)11744(Top 205%)
24M24.00 mi1.00 mi27384+1011598+211598+227018(Top 93%)11627(Top 92%)11627(Top 203%)
40K24.85 mi0.85 mi27411-2711618-2011618-2027492(Top 95%)11868(Top 94%)11868(Top 208%)
25.2M25.20 mi0.35 mi27410+111623-511623-527753(Top 96%)12006(Top 95%)12006(Top 210%)
FINISH26.22 mi1.02 mi27430-2011644-2111644-2127579(Top 95%)11909(Top 95%)11909(Top 208%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
Γ—21
+97ft-345ft

Overall

27628

Females

11674

F18-39

11674

5K→10K

3.1 - 6.2 mi

Top 94%
Γ—5
+79ft-138ft

Overall

27154

Females

11394

F18-39

11394

10K→15K

6.2 - 9.3 mi

Top 95%
Γ—3
+67ft-78ft

Overall

27628

Females

11674

F18-39

11674

15K→20K

9.3 - 12.4 mi

Top 95%
Γ—5
+106ft-86ft

Overall

27533

Females

11634

F18-39

11634

20K→HALF

12.4 - 13.1 mi

Top 94%
Γ—2
+19ft-37ft

Overall

27329

Females

11554

F18-39

11554

HALF→25K

13.1 - 15.5 mi

Top 95%
Γ—4
+66ft-88ft

Overall

27462

Females

11637

F18-39

11637

25K→30K

15.5 - 18.6 mi

Top 94%
Γ—9
+181ft-148ft

Overall

27290

Females

11618

F18-39

11618

30K→20M

18.6 - 20.0 mi

Top 94%
Γ—5
+64ft-50ft

Overall

27322

Females

11656

F18-39

11656

20M→21M

20.0 - 21.0 mi

Top 93%
Γ—8
+106ft-24ft

Overall

26973

Females

11543

F18-39

11543

21M→35K

21.0 - 21.8 mi

Top 92%
Γ—7
+17ft-86ft

Overall

26792

Females

11457

F18-39

11457

35K→23M

21.8 - 23.0 mi

Top 94%
Γ—5
+23ft-63ft

Overall

27327

Females

11744

F18-39

11744

23M→24M

23.0 - 24.0 mi

Top 93%
Γ—6
+12ft-82ft

Overall

27018

Females

11627

F18-39

11627

24M→40K

24.0 - 24.9 mi

Top 95%
Γ—1
+6ft-20ft

Overall

27492

Females

11868

F18-39

11868

40K→25.2M

24.9 - 25.2 mi

Top 96%
Γ—1
+13ft-16ft

Overall

27753

Females

12006

F18-39

12006

25.2M→FINISH

25.2 - 26.2 mi

Top 95%
Γ—2
+22ft-21ft

Overall

27579

Females

11909

F18-39

11909

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
531
Passed By
1060
Net Change
-925
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26505
5K β†’ 10K72200-359#26505#26864
10K β†’ 15K31200-334#26864#27198
15K β†’ 20K63182-119#27198#27317
20K β†’ HALF2422+2#27317#27315
HALF β†’ 25K60114-54#27315#27369
25K β†’ 30K8188-7#27369#27376
30K β†’ 20M4366-23#27376#27399
20M β†’ 21M3531+4#27399#27395
21M β†’ 35K2412+12#27395#27383
35K β†’ 23M2334-11#27383#27394
23M β†’ 24M3626+10#27394#27384
24M β†’ 40K1744-27#27384#27411
40K β†’ 25.2M1110+1#27411#27410
25.2M β†’ FINISH1131-20#27410#27430
TOTALS5311060-925
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...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

AI Key Insights

Powered by MyRace AI

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