All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sarah Lippens

Bib: 16368 •F •Age: N/A

WI

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 37%
Gender (Female)
#0 / 12578
Top 20%
Age Group (F18-39)
#0 / 5716
Top 36%
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
23:30
3.11 mi
Rank: #13322
Start → 5K
23:30 | 7:34/mi
10K
46:36
6.21 mi
Rank: #12835 (+487)
5K → 10K
23:06 | 7:27/mi
15K
1:09:39
9.32 mi
Rank: #12584 (+251)
10K → 15K
23:03 | 7:26/mi
20K
1:32:48
12.43 mi
Rank: #12299 (+285)
15K → 20K
23:09 | 7:28/mi
HALF
1:37:46
13.11 mi
Rank: #12239 (+60)
20K → HALF
4:58 | 7:18/mi
25K
1:56:09
15.53 mi
Rank: #12203 (+36)
HALF → 25K
18:23 | 7:35/mi
30K
2:19:53
18.64 mi
Rank: #11909 (+294)
25K → 30K
23:44 | 7:39/mi
20M
2:30:05
20.00 mi
Rank: #11685 (+224)
30K → 20M
10:12 | 7:31/mi
21M
2:37:55
21.00 mi
Rank: #11470 (+215)
20M → 21M
7:50 | 7:50/mi
35K
2:43:25
21.75 mi
Rank: #11369 (+101)
21M → 35K
5:30 | 7:22/mi
23M
2:52:53
23.00 mi
Rank: #11192 (+177)
35K → 23M
9:28 | 7:34/mi
24M
3:00:15
24.00 mi
Rank: #11067 (+125)
23M → 24M
7:22 | 7:22/mi
40K
3:06:39
24.85 mi
Rank: #10937 (+130)
24M → 40K
6:24 | 7:30/mi
25.2M
3:09:21
25.20 mi
Rank: #10853 (+84)
40K → 25.2M
2:42 | 7:50/mi
FINISH
3:16:18
26.22 mi
Rank: #10649 (+204)
25.2M → FINISH
6:57 | 6:50/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 — 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 Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:37:46
Pace7:28 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:38:32
Pace7:31 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:4523:307:3423:30
7:34
-
10K
6.21 mi11:27:5146:367:3023:06
7:27
-0:07
15K
9.32 mi11:50:541:09:397:2923:03
7:26
-0:01
20K
12.43 mi12:14:031:32:487:2923:09
7:28
+0:02
HALF
13.11 mi12:19:011:37:467:284:58
7:18
-0:10
25K
15.53 mi12:37:241:56:097:2918:23
7:35
+0:17
30K
18.64 mi13:01:082:19:537:3123:44
7:39
+0:04
20M
20.00 mi13:11:202:30:057:3110:12
7:31
-0:08
21M
21.00 mi13:19:102:37:557:327:50
7:50
+0:19
35K
21.75 mi13:24:402:43:257:315:30
7:22
-0:28
23M
23.00 mi13:34:082:52:537:329:28
7:34
+0:12
24M
24.00 mi13:41:303:00:157:317:22
7:22
-0:12
40K
24.85 mi13:47:543:06:397:316:24
7:30
+0:08
25.2M
25.20 mi13:50:363:09:217:312:42
7:50
+0:20
FINISH
26.22 mi13:57:333:16:187:306:57
6:50
-1:00

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

6:50 /mi

Average Pace

7:30 /mi

Slowest Pace

7:50 /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

1:50:41

56% of race

Time at Steady Pace

1:25:37

44% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:29 /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 mi11:04:4523:307:3423:30
7:34
#13322
10K
6.21 mi11:27:5146:367:3023:06
7:27
#12835
15K
9.32 mi11:50:541:09:397:2923:03
7:26
#12584
20K
12.43 mi12:14:031:32:487:2923:09
7:28
#12299
HALF
13.11 mi12:19:011:37:467:284:58
7:18
#12239
25K
15.53 mi12:37:241:56:097:2918:23
7:35
#12203
30K
18.64 mi13:01:082:19:537:3123:44
7:39
#11909
20M
20.00 mi13:11:202:30:057:3110:12
7:31
#11685
21M
21.00 mi13:19:102:37:557:327:50
7:50
#11470
35K
21.75 mi13:24:402:43:257:315:30
7:22
#11369
23M
23.00 mi13:34:082:52:537:329:28
7:34
#11192
24M
24.00 mi13:41:303:00:157:317:22
7:22
#11067
40K
24.85 mi13:47:543:06:397:316:24
7:30
#10937
25.2M
25.20 mi13:50:363:09:217:312:42
7:50
#10853
FINISH
26.22 mi13:57:333:16:187:306:57
6:50
#10649
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 mi133223672367212125(Top 42%)3093(Top 25%)3093(Top 54%)
10K6.21 mi3.10 mi12835+4873409+2633409+26312408(Top 43%)3204(Top 25%)3204(Top 56%)
15K9.32 mi3.11 mi12584+2513293+1163293+11612125(Top 42%)3093(Top 25%)3093(Top 54%)
20K12.43 mi3.11 mi12299+2853165+1283165+12811569(Top 40%)2866(Top 23%)2866(Top 50%)
HALF13.11 mi0.68 mi12239+603130+353130+3511134(Top 38%)2547(Top 20%)2547(Top 45%)
25K15.53 mi2.42 mi12203+363144-143144-1412102(Top 42%)3220(Top 26%)3220(Top 56%)
30K18.64 mi3.11 mi11909+2943032+1123032+11210762(Top 37%)2640(Top 21%)2640(Top 46%)
20M20.00 mi1.36 mi11685+2242922+1102922+1109229(Top 32%)2026(Top 16%)2026(Top 35%)
21M21.00 mi1.00 mi11470+2152819+1032819+1038788(Top 30%)1950(Top 16%)1950(Top 34%)
35K21.75 mi0.75 mi11369+1012782+372782+379783(Top 34%)2392(Top 19%)2392(Top 42%)
23M23.00 mi1.25 mi11192+1772732+502732+509361(Top 32%)2260(Top 18%)2260(Top 40%)
24M24.00 mi1.00 mi11067+1252694+382694+389131(Top 31%)2241(Top 18%)2241(Top 39%)
40K24.85 mi0.85 mi10937+1302657+372657+378798(Top 30%)2181(Top 17%)2181(Top 38%)
25.2M25.20 mi0.35 mi10853+842618+392618+397364(Top 25%)1602(Top 13%)1602(Top 28%)
FINISH26.22 mi1.02 mi10649+2042544+742544+746308(Top 22%)1231(Top 10%)1231(Top 22%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21
+97ft-345ft

Overall

12125

Females

3093

F18-39

3093

5K→10K

3.1 - 6.2 mi

Top 43%
×5
+79ft-138ft

Overall

12408

Females

3204

F18-39

3204

10K→15K

6.2 - 9.3 mi

Top 42%
×3
+67ft-78ft

Overall

12125

Females

3093

F18-39

3093

15K→20K

9.3 - 12.4 mi

Top 40%
×5
+106ft-86ft

Overall

11569

Females

2866

F18-39

2866

20K→HALF

12.4 - 13.1 mi

Top 38%
×2
+19ft-37ft

Overall

11134

Females

2547

F18-39

2547

HALF→25K

13.1 - 15.5 mi

Top 42%
×4
+66ft-88ft

Overall

12102

Females

3220

F18-39

3220

25K→30K

15.5 - 18.6 mi

Top 37%
×9
+181ft-148ft

Overall

10762

Females

2640

F18-39

2640

30K→20M

18.6 - 20.0 mi

Top 32%
×5
+64ft-50ft

Overall

9229

Females

2026

F18-39

2026

20M→21M

20.0 - 21.0 mi

Top 30%
×8
+106ft-24ft

Overall

8788

Females

1950

F18-39

1950

21M→35K

21.0 - 21.8 mi

Top 34%
×7
+17ft-86ft

Overall

9783

Females

2392

F18-39

2392

35K→23M

21.8 - 23.0 mi

Top 32%
×5
+23ft-63ft

Overall

9361

Females

2260

F18-39

2260

23M→24M

23.0 - 24.0 mi

Top 31%
×6
+12ft-82ft

Overall

9131

Females

2241

F18-39

2241

24M→40K

24.0 - 24.9 mi

Top 30%
×1
+6ft-20ft

Overall

8798

Females

2181

F18-39

2181

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1
+13ft-16ft

Overall

7364

Females

1602

F18-39

1602

25.2M→FINISH

25.2 - 26.2 mi

Top 22%
×2
+22ft-21ft

Overall

6308

Females

1231

F18-39

1231

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3147*
Passed By
474
Net Change
+2673
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13322
5K → 10K591*104+487#13322#12835
10K → 15K331*80+251#12835#12584
15K → 20K325*40+285#12584#12299
20K → HALF7010+60#12299#12239
HALF → 25K12791+36#12239#12203
25K → 30K345*51+294#12203#11909
30K → 20M226*2+224#11909#11685
20M → 21M226*11+215#11685#11470
21M → 35K11716+101#11470#11369
35K → 23M207*30+177#11369#11192
23M → 24M14419+125#11192#11067
24M → 40K14515+130#11067#10937
40K → 25.2M873+84#10937#10853
25.2M → FINISH206*2+204#10853#10649
TOTALS3147*474+2673

* 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

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