All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lindsey Reinstrom

Bib: 18603 •F •Age: N/A

TN

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 47%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
Personalized for Lindsey

Your Race Performance Report is ready

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

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:53/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · 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
25:07
3.11 mi
Rank: #17527
Start → 5K
25:07 | 8:06/mi
10K
49:37
6.21 mi
Rank: #16972 (+555)
5K → 10K
24:30 | 7:54/mi
15K
1:14:31
9.32 mi
Rank: #17014 (-42)
10K → 15K
24:54 | 8:01/mi
20K
1:39:31
12.43 mi
Rank: #16852 (+162)
15K → 20K
25:00 | 8:03/mi
HALF
1:45:01
13.11 mi
Rank: #16889 (-37)
20K → HALF
5:30 | 8:05/mi
25K
2:04:45
15.53 mi
Rank: #16808 (+81)
HALF → 25K
19:44 | 8:09/mi
30K
2:31:10
18.64 mi
Rank: #16765 (+43)
25K → 30K
26:25 | 8:31/mi
20M
2:42:55
20.00 mi
Rank: #16789 (-24)
30K → 20M
11:45 | 8:40/mi
21M
2:51:53
21.00 mi
Rank: #16705 (+84)
20M → 21M
8:58 | 8:58/mi
35K
2:58:13
21.75 mi
Rank: #16713 (-8)
21M → 35K
6:20 | 8:28/mi
23M
3:09:02
23.00 mi
Rank: #16684 (+29)
35K → 23M
10:49 | 8:39/mi
24M
3:17:33
24.00 mi
Rank: #16681 (+3)
23M → 24M
8:31 | 8:31/mi
40K
3:25:02
24.85 mi
Rank: #16683 (-2)
24M → 40K
7:29 | 8:46/mi
25.2M
3:28:13
25.20 mi
Rank: #16662 (+21)
40K → 25.2M
3:11 | 9:14/mi
FINISH
3:36:31
26.22 mi
Rank: #16618 (+44)
25.2M → FINISH
8:18 | 8:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:01
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time1:51:30
Pace8:31 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:3225:078:0625:07
8:06
-
10K
6.21 mi11:33:0249:378:0024:30
7:54
-0:12
15K
9.32 mi11:57:561:14:318:0024:54
8:01
+0:07
20K
12.43 mi12:22:561:39:318:0125:00
8:03
+0:02
HALF
13.11 mi12:28:261:45:018:015:30
8:05
+0:02
25K
15.53 mi12:48:102:04:458:0219:44
8:09
+0:04
30K
18.64 mi13:14:352:31:108:0726:25
8:31
+0:22
20M
20.00 mi13:26:202:42:558:0911:45
8:40
+0:09
21M
21.00 mi13:35:182:51:538:128:58
8:58
+0:18
35K
21.75 mi13:41:382:58:138:126:20
8:28
-0:30
23M
23.00 mi13:52:273:09:028:1410:49
8:39
+0:11
24M
24.00 mi14:00:583:17:338:148:31
8:31
-0:08
40K
24.85 mi14:08:273:25:028:157:29
8:46
+0:15
25.2M
25.20 mi14:11:383:28:138:163:11
9:14
+0:28
FINISH
26.22 mi14:19:563:36:318:168:18
8:09
-1:05

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

7:54 /mi

Average Pace

8:16 /mi

Slowest Pace

9:14 /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

3:16:53

91% of race

Time at Steady Pace

19:38

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:15 /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 mi11:08:3225:078:0625:07
8:06
#17527
10K
6.21 mi11:33:0249:378:0024:30
7:54
#16972
15K
9.32 mi11:57:561:14:318:0024:54
8:01
#17014
20K
12.43 mi12:22:561:39:318:0125:00
8:03
#16852
HALF
13.11 mi12:28:261:45:018:015:30
8:05
#16889
25K
15.53 mi12:48:102:04:458:0219:44
8:09
#16808
30K
18.64 mi13:14:352:31:108:0726:25
8:31
#16765
20M
20.00 mi13:26:202:42:558:0911:45
8:40
#16789
21M
21.00 mi13:35:182:51:538:128:58
8:58
#16705
35K
21.75 mi13:41:382:58:138:126:20
8:28
#16713
23M
23.00 mi13:52:273:09:028:1410:49
8:39
#16684
24M
24.00 mi14:00:583:17:338:148:31
8:31
#16681
40K
24.85 mi14:08:273:25:028:157:29
8:46
#16683
25.2M
25.20 mi14:11:383:28:138:163:11
9:14
#16662
FINISH
26.22 mi14:19:563:36:318:168:18
8:09
#16618
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 mi175276228622817135(Top 59%)5986(Top 48%)5986(Top 105%)
10K6.21 mi3.10 mi16972+5555922+3065922+30616359(Top 56%)5532(Top 44%)5532(Top 97%)
15K9.32 mi3.11 mi17014-425938-165938-1617135(Top 59%)5986(Top 48%)5986(Top 105%)
20K12.43 mi3.11 mi16852+1625848+905848+9016481(Top 57%)5645(Top 45%)5645(Top 99%)
HALF13.11 mi0.68 mi16889-375869-215869-2117610(Top 61%)6257(Top 50%)6257(Top 109%)
25K15.53 mi2.42 mi16808+815826+435826+4316395(Top 56%)5648(Top 45%)5648(Top 99%)
30K18.64 mi3.11 mi16765+435843-175843-1716938(Top 58%)6062(Top 48%)6062(Top 106%)
20M20.00 mi1.36 mi16789-245862-195862-1917112(Top 59%)6255(Top 50%)6255(Top 109%)
21M21.00 mi1.00 mi16705+845832+305832+3015971(Top 55%)5671(Top 45%)5671(Top 99%)
35K21.75 mi0.75 mi16713-85849-175849-1717407(Top 60%)6563(Top 52%)6563(Top 115%)
23M23.00 mi1.25 mi16684+295857-85857-816574(Top 57%)6180(Top 49%)6180(Top 108%)
24M24.00 mi1.00 mi16681+35874-175874-1717013(Top 59%)6474(Top 51%)6474(Top 113%)
40K24.85 mi0.85 mi16683-25900-265900-2617149(Top 59%)6591(Top 52%)6591(Top 115%)
25.2M25.20 mi0.35 mi16662+215898+25898+216013(Top 55%)5967(Top 47%)5967(Top 104%)
FINISH26.22 mi1.02 mi16618+445894+45894+416100(Top 55%)5999(Top 48%)5999(Top 105%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21
+97ft-345ft

Overall

17135

Females

5986

F18-39

5986

5K→10K

3.1 - 6.2 mi

Top 56%
×5
+79ft-138ft

Overall

16359

Females

5532

F18-39

5532

10K→15K

6.2 - 9.3 mi

Top 59%
×3
+67ft-78ft

Overall

17135

Females

5986

F18-39

5986

15K→20K

9.3 - 12.4 mi

Top 57%
×5
+106ft-86ft

Overall

16481

Females

5645

F18-39

5645

20K→HALF

12.4 - 13.1 mi

Top 61%
×2
+19ft-37ft

Overall

17610

Females

6257

F18-39

6257

HALF→25K

13.1 - 15.5 mi

Top 56%
×4
+66ft-88ft

Overall

16395

Females

5648

F18-39

5648

25K→30K

15.5 - 18.6 mi

Top 58%
×9
+181ft-148ft

Overall

16938

Females

6062

F18-39

6062

30K→20M

18.6 - 20.0 mi

Top 59%
×5
+64ft-50ft

Overall

17112

Females

6255

F18-39

6255

20M→21M

20.0 - 21.0 mi

Top 55%
×8
+106ft-24ft

Overall

15971

Females

5671

F18-39

5671

21M→35K

21.0 - 21.8 mi

Top 60%
×7
+17ft-86ft

Overall

17407

Females

6563

F18-39

6563

35K→23M

21.8 - 23.0 mi

Top 57%
×5
+23ft-63ft

Overall

16574

Females

6180

F18-39

6180

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

17013

Females

6474

F18-39

6474

24M→40K

24.0 - 24.9 mi

Top 59%
×1
+6ft-20ft

Overall

17149

Females

6591

F18-39

6591

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1
+13ft-16ft

Overall

16013

Females

5967

F18-39

5967

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

16100

Females

5999

F18-39

5999

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2135*
Passed By
1209
Net Change
+909
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17527
5K → 10K650*95+555#17527#16972
10K → 15K175200-42#16972#17014
15K → 20K251*89+162#17014#16852
20K → HALF2562-37#16852#16889
HALF → 25K16786+81#16889#16808
25K → 30K222*179+43#16808#16765
30K → 20M7599-24#16765#16789
20M → 21M12945+84#16789#16705
21M → 35K6068-8#16705#16713
35K → 23M10576+29#16713#16684
23M → 24M7370+3#16684#16681
24M → 40K7880-2#16681#16683
40K → 25.2M3211+21#16683#16662
25.2M → FINISH9349+44#16662#16618
TOTALS2135*1209+909

* 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