All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kelly Seigenfuse

Bib: 14050 β€’F β€’Age: N/A

PA

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 36%
Gender (Female)
#0 / 12578
Top 19%
Masters (Masters Women)
#0 / 6862
Top 7%
Age Group (F40-44)
#0 / 1737
Top 15%
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
22:40
3.11 mi
Rank: #11024
Start β†’ 5K
22:40 | 7:18/mi
10K
45:28
6.21 mi
Rank: #11236 (-212)
5K β†’ 10K
22:48 | 7:21/mi
15K
1:08:22
9.32 mi
Rank: #11347 (-111)
10K β†’ 15K
22:54 | 7:23/mi
20K
1:31:39
12.43 mi
Rank: #11504 (-157)
15K β†’ 20K
23:17 | 7:30/mi
HALF
1:36:48
13.11 mi
Rank: #11602 (-98)
20K β†’ HALF
5:09 | 7:34/mi
25K
1:55:16
15.53 mi
Rank: #11727 (-125)
HALF β†’ 25K
18:28 | 7:37/mi
30K
2:19:06
18.64 mi
Rank: #11565 (+162)
25K β†’ 30K
23:50 | 7:41/mi
20M
2:29:26
20.00 mi
Rank: #11422 (+143)
30K β†’ 20M
10:20 | 7:37/mi
21M
2:37:18
21.00 mi
Rank: #11231 (+191)
20M β†’ 21M
7:52 | 7:52/mi
35K
2:42:47
21.75 mi
Rank: #11137 (+94)
21M β†’ 35K
5:29 | 7:20/mi
23M
2:52:11
23.00 mi
Rank: #10949 (+188)
35K β†’ 23M
9:24 | 7:31/mi
24M
2:59:19
24.00 mi
Rank: #10734 (+215)
23M β†’ 24M
7:08 | 7:08/mi
40K
3:05:40
24.85 mi
Rank: #10618 (+116)
24M β†’ 40K
6:21 | 7:26/mi
25.2M
3:08:28
25.20 mi
Rank: #10590 (+28)
40K β†’ 25.2M
2:48 | 8:08/mi
FINISH
3:15:44
26.22 mi
Rank: #10467 (+123)
25.2M β†’ FINISH
7:16 | 7:08/mi
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 β€” view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:48
Pace7:24 /mi
2nd Half
Distance13.11 mi
Time1:38:56
Pace7:33 /mi
πŸ“ŠPositive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2322:407:1822:40
7:18
-
10K
6.21 mi11:15:1145:287:2022:48
7:21
+0:03
15K
9.32 mi11:38:051:08:227:2122:54
7:23
+0:02
20K
12.43 mi12:01:221:31:397:2323:17
7:30
+0:07
HALF
13.11 mi12:06:311:36:487:245:09
7:34
+0:04
25K
15.53 mi12:24:591:55:167:2618:28
7:37
+0:03
30K
18.64 mi12:48:492:19:067:2823:50
7:41
+0:04
20M
20.00 mi12:59:092:29:267:2910:20
7:37
-0:04
21M
21.00 mi13:07:012:37:187:307:52
7:52
+0:15
35K
21.75 mi13:12:302:42:477:305:29
7:20
-0:32
23M
23.00 mi13:21:542:52:117:309:24
7:31
+0:11
24M
24.00 mi13:29:022:59:197:297:08
7:08
-0:23
40K
24.85 mi13:35:233:05:407:296:21
7:26
+0:18
25.2M
25.20 mi13:38:113:08:287:292:48
8:08
+0:42
FINISH
26.22 mi13:45:273:15:447:297:16
7:08
-1:00

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

7:08 /mi

Average Pace

7:28 /mi

Slowest Pace

8:08 /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

3:05:04

95% of race

Time at Steady Pace

10:40

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:28 /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 mi10:52:2322:407:1822:40
7:18
#11024
10K
6.21 mi11:15:1145:287:2022:48
7:21
#11236
15K
9.32 mi11:38:051:08:227:2122:54
7:23
#11347
20K
12.43 mi12:01:221:31:397:2323:17
7:30
#11504
HALF
13.11 mi12:06:311:36:487:245:09
7:34
#11602
25K
15.53 mi12:24:591:55:167:2618:28
7:37
#11727
30K
18.64 mi12:48:492:19:067:2823:50
7:41
#11565
20M
20.00 mi12:59:092:29:267:2910:20
7:37
#11422
21M
21.00 mi13:07:012:37:187:307:52
7:52
#11231
35K
21.75 mi13:12:302:42:477:305:29
7:20
#11137
23M
23.00 mi13:21:542:52:117:309:24
7:31
#10949
24M
24.00 mi13:29:022:59:197:297:08
7:08
#10734
40K
24.85 mi13:35:233:05:407:296:21
7:26
#10618
25.2M
25.20 mi13:38:113:08:287:292:48
8:08
#10590
FINISH
26.22 mi13:45:273:15:447:297:16
7:08
#10467
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi110242376237611694(Top 40%)2859(Top 23%)2859(Top 165%)
10K6.21 mi3.10 mi11236-2122523-1472523-14711498(Top 40%)2702(Top 21%)2702(Top 156%)
15K9.32 mi3.11 mi11347-1112613-902613-9011694(Top 40%)2859(Top 23%)2859(Top 165%)
20K12.43 mi3.11 mi11504-1572717-1042717-10411925(Top 41%)3067(Top 24%)3067(Top 177%)
HALF13.11 mi0.68 mi11602-982778-612778-6113455(Top 46%)3818(Top 30%)3818(Top 220%)
25K15.53 mi2.42 mi11727-1252881-1032881-10312371(Top 43%)3367(Top 27%)3367(Top 194%)
30K18.64 mi3.11 mi11565+1622837+442837+4411009(Top 38%)2762(Top 22%)2762(Top 159%)
20M20.00 mi1.36 mi11422+1432784+532784+539923(Top 34%)2353(Top 19%)2353(Top 135%)
21M21.00 mi1.00 mi11231+1912713+712713+719027(Top 31%)2043(Top 16%)2043(Top 118%)
35K21.75 mi0.75 mi11137+942679+342679+349587(Top 33%)2297(Top 18%)2297(Top 132%)
23M23.00 mi1.25 mi10949+1882608+712608+718990(Top 31%)2097(Top 17%)2097(Top 121%)
24M24.00 mi1.00 mi10734+2152531+772531+777443(Top 26%)1494(Top 12%)1494(Top 86%)
40K24.85 mi0.85 mi10618+1162492+392492+398389(Top 29%)1985(Top 16%)1985(Top 114%)
25.2M25.20 mi0.35 mi10590+282483+92483+99158(Top 32%)2421(Top 19%)2421(Top 139%)
FINISH26.22 mi1.02 mi10467+1232452+312452+318606(Top 30%)2202(Top 18%)2202(Top 127%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
Γ—21
+97ft-345ft

Overall

11694

Females

2859

F40-44

2859

5K→10K

3.1 - 6.2 mi

Top 40%
Γ—5
+79ft-138ft

Overall

11498

Females

2702

F40-44

2702

10K→15K

6.2 - 9.3 mi

Top 40%
Γ—3
+67ft-78ft

Overall

11694

Females

2859

F40-44

2859

15K→20K

9.3 - 12.4 mi

Top 41%
Γ—5
+106ft-86ft

Overall

11925

Females

3067

F40-44

3067

20K→HALF

12.4 - 13.1 mi

Top 46%
Γ—2
+19ft-37ft

Overall

13455

Females

3818

F40-44

3818

HALF→25K

13.1 - 15.5 mi

Top 43%
Γ—4
+66ft-88ft

Overall

12371

Females

3367

F40-44

3367

25K→30K

15.5 - 18.6 mi

Top 38%
Γ—9
+181ft-148ft

Overall

11009

Females

2762

F40-44

2762

30K→20M

18.6 - 20.0 mi

Top 34%
Γ—5
+64ft-50ft

Overall

9923

Females

2353

F40-44

2353

20M→21M

20.0 - 21.0 mi

Top 31%
Γ—8
+106ft-24ft

Overall

9027

Females

2043

F40-44

2043

21M→35K

21.0 - 21.8 mi

Top 33%
Γ—7
+17ft-86ft

Overall

9587

Females

2297

F40-44

2297

35K→23M

21.8 - 23.0 mi

Top 31%
Γ—5
+23ft-63ft

Overall

8990

Females

2097

F40-44

2097

23M→24M

23.0 - 24.0 mi

Top 26%
Γ—6
+12ft-82ft

Overall

7443

Females

1494

F40-44

1494

24M→40K

24.0 - 24.9 mi

Top 29%
Γ—1
+6ft-20ft

Overall

8389

Females

1985

F40-44

1985

40K→25.2M

24.9 - 25.2 mi

Top 32%
Γ—1
+13ft-16ft

Overall

9158

Females

2421

F40-44

2421

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
Γ—2
+22ft-21ft

Overall

8606

Females

2202

F40-44

2202

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1988*
Passed By
1137
Net Change
+557
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11024
5K β†’ 10K160200-212#11024#11236
10K β†’ 15K145200-111#11236#11347
15K β†’ 20K100200-157#11347#11504
20K β†’ HALF11109-98#11504#11602
HALF β†’ 25K84200-125#11602#11727
25K β†’ 30K268*106+162#11727#11565
30K β†’ 20M16623+143#11565#11422
20M β†’ 21M203*12+191#11422#11231
21M β†’ 35K10713+94#11231#11137
35K β†’ 23M213*25+188#11137#10949
23M β†’ 24M219*4+215#10949#10734
24M β†’ 40K13115+116#10734#10618
40K β†’ 25.2M4012+28#10618#10590
25.2M β†’ FINISH14118+123#10590#10467
TOTALS1988*1137+557

* Includes athletes who did not complete a segment (DNF/DNQ).

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

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