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BOSTON MARATHON 2026

Lindsay Theis

Bib: 12298•F

ME

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 42%
Gender (Female)
#0 / 12578
Top 27%
Masters (Masters Women)
#0 / 6862
Top 11%
Age Group (F45-49)
#0 / 1786
Top 11%
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
23:54
3.11 mi
Rank: #14484
Start → 5K
23:54 | 7:42/mi
10K
47:33
6.21 mi
Rank: #14191 (+293)
5K → 10K
23:39 | 7:37/mi
15K
1:11:11
9.32 mi
Rank: #13970 (+221)
10K → 15K
23:38 | 7:37/mi
20K
1:35:05
12.43 mi
Rank: #13870 (+100)
15K → 20K
23:54 | 7:42/mi
HALF
1:40:14
13.11 mi
Rank: #13836 (+34)
20K → HALF
5:09 | 7:34/mi
25K
1:58:51
15.53 mi
Rank: #13655 (+181)
HALF → 25K
18:37 | 7:41/mi
30K
2:22:52
18.64 mi
Rank: #13236 (+419)
25K → 30K
24:01 | 7:44/mi
20M
2:33:17
20.00 mi
Rank: #12994 (+242)
30K → 20M
10:25 | 7:41/mi
21M
2:41:15
21.00 mi
Rank: #12788 (+206)
20M → 21M
7:58 | 7:58/mi
35K
2:46:56
21.75 mi
Rank: #12730 (+58)
21M → 35K
5:41 | 7:36/mi
23M
2:56:32
23.00 mi
Rank: #12545 (+185)
35K → 23M
9:36 | 7:41/mi
24M
3:04:13
24.00 mi
Rank: #12474 (+71)
23M → 24M
7:41 | 7:41/mi
40K
3:10:47
24.85 mi
Rank: #12368 (+106)
24M → 40K
6:34 | 7:41/mi
25.2M
3:13:39
25.20 mi
Rank: #12330 (+38)
40K → 25.2M
2:52 | 8:19/mi
FINISH
3:21:08
26.22 mi
Rank: #12211 (+119)
25.2M → FINISH
7:29 | 7:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:40:14
Pace7:39 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:40:54
Pace7:42 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0823:547:4223:54
7:42
-
10K
6.21 mi11:15:4747:337:4023:39
7:37
-0:05
15K
9.32 mi11:39:251:11:117:3923:38
7:37
0:00
20K
12.43 mi12:03:191:35:057:4023:54
7:42
+0:05
HALF
13.11 mi12:08:281:40:147:395:09
7:34
-0:08
25K
15.53 mi12:27:051:58:517:4018:37
7:41
+0:07
30K
18.64 mi12:51:062:22:527:4024:01
7:44
+0:03
20M
20.00 mi13:01:312:33:177:4010:25
7:41
-0:03
21M
21.00 mi13:09:292:41:157:417:58
7:58
+0:17
35K
21.75 mi13:15:102:46:567:415:41
7:36
-0:22
23M
23.00 mi13:24:462:56:327:419:36
7:41
+0:05
24M
24.00 mi13:32:273:04:137:417:41
7:41
0:00
40K
24.85 mi13:39:013:10:477:416:34
7:41
0:00
25.2M
25.20 mi13:41:533:13:397:422:52
8:19
+0:38
FINISH
26.22 mi13:49:223:21:087:417:29
7:21
-0:58

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

7:21 /mi

Average Pace

7:41 /mi

Slowest Pace

8:19 /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

3:18:16

99% of race

Time at Steady Pace

2:52

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:40 /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 mi10:52:0823:547:4223:54
7:42
#14484
10K
6.21 mi11:15:4747:337:4023:39
7:37
#14191
15K
9.32 mi11:39:251:11:117:3923:38
7:37
#13970
20K
12.43 mi12:03:191:35:057:4023:54
7:42
#13870
HALF
13.11 mi12:08:281:40:147:395:09
7:34
#13836
25K
15.53 mi12:27:051:58:517:4018:37
7:41
#13655
30K
18.64 mi12:51:062:22:527:4024:01
7:44
#13236
20M
20.00 mi13:01:312:33:177:4010:25
7:41
#12994
21M
21.00 mi13:09:292:41:157:417:58
7:58
#12788
35K
21.75 mi13:15:102:46:567:415:41
7:36
#12730
23M
23.00 mi13:24:462:56:327:419:36
7:41
#12545
24M
24.00 mi13:32:273:04:137:417:41
7:41
#12474
40K
24.85 mi13:39:013:10:477:416:34
7:41
#12368
25.2M
25.20 mi13:41:533:13:397:422:52
8:19
#12330
FINISH
26.22 mi13:49:223:21:087:417:29
7:21
#12211
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi144844351435113729(Top 47%)3990(Top 32%)3990(Top 223%)
10K6.21 mi3.10 mi14191+2934210+1414210+14113987(Top 48%)4097(Top 33%)4097(Top 229%)
15K9.32 mi3.11 mi13970+2214100+1104100+11013729(Top 47%)3990(Top 32%)3990(Top 223%)
20K12.43 mi3.11 mi13870+1004069+314069+3113663(Top 47%)4022(Top 32%)4022(Top 225%)
HALF13.11 mi0.68 mi13836+344048+214048+2113481(Top 46%)3844(Top 31%)3844(Top 215%)
25K15.53 mi2.42 mi13655+1813969+793969+7912871(Top 44%)3653(Top 29%)3653(Top 205%)
30K18.64 mi3.11 mi13236+4193779+1903779+19011479(Top 40%)3019(Top 24%)3019(Top 169%)
20M20.00 mi1.36 mi12994+2423678+1013678+10110414(Top 36%)2611(Top 21%)2611(Top 146%)
21M21.00 mi1.00 mi12788+2063591+873591+879719(Top 33%)2375(Top 19%)2375(Top 133%)
35K21.75 mi0.75 mi12730+583569+223569+2211593(Top 40%)3317(Top 26%)3317(Top 186%)
23M23.00 mi1.25 mi12545+1853485+843485+8410125(Top 35%)2664(Top 21%)2664(Top 149%)
24M24.00 mi1.00 mi12474+713468+173468+1711455(Top 39%)3419(Top 27%)3419(Top 191%)
40K24.85 mi0.85 mi12368+1063425+433425+4310209(Top 35%)2855(Top 23%)2855(Top 160%)
25.2M25.20 mi0.35 mi12330+383416+93416+910506(Top 36%)3086(Top 25%)3086(Top 173%)
FINISH26.22 mi1.02 mi12211+1193374+423374+4210248(Top 35%)2970(Top 24%)2970(Top 166%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21
+97ft-345ft

Overall

13729

Females

3990

F45-49

3990

5K→10K

3.1 - 6.2 mi

Top 48%
×5
+79ft-138ft

Overall

13987

Females

4097

F45-49

4097

10K→15K

6.2 - 9.3 mi

Top 47%
×3
+67ft-78ft

Overall

13729

Females

3990

F45-49

3990

15K→20K

9.3 - 12.4 mi

Top 47%
×5
+106ft-86ft

Overall

13663

Females

4022

F45-49

4022

20K→HALF

12.4 - 13.1 mi

Top 46%
×2
+19ft-37ft

Overall

13481

Females

3844

F45-49

3844

HALF→25K

13.1 - 15.5 mi

Top 44%
×4
+66ft-88ft

Overall

12871

Females

3653

F45-49

3653

25K→30K

15.5 - 18.6 mi

Top 40%
×9
+181ft-148ft

Overall

11479

Females

3019

F45-49

3019

30K→20M

18.6 - 20.0 mi

Top 36%
×5
+64ft-50ft

Overall

10414

Females

2611

F45-49

2611

20M→21M

20.0 - 21.0 mi

Top 33%
×8
+106ft-24ft

Overall

9719

Females

2375

F45-49

2375

21M→35K

21.0 - 21.8 mi

Top 40%
×7
+17ft-86ft

Overall

11593

Females

3317

F45-49

3317

35K→23M

21.8 - 23.0 mi

Top 35%
×5
+23ft-63ft

Overall

10125

Females

2664

F45-49

2664

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11455

Females

3419

F45-49

3419

24M→40K

24.0 - 24.9 mi

Top 35%
×1
+6ft-20ft

Overall

10209

Females

2855

F45-49

2855

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1
+13ft-16ft

Overall

10506

Females

3086

F45-49

3086

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
×2
+22ft-21ft

Overall

10248

Females

2970

F45-49

2970

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2877*
Passed By
604
Net Change
+2273
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14484
5K → 10K465*172+293#14484#14191
10K → 15K320*99+221#14191#13970
15K → 20K208*108+100#13970#13870
20K → HALF4915+34#13870#13836
HALF → 25K219*38+181#13836#13655
25K → 30K447*28+419#13655#13236
30K → 20M252*10+242#13236#12994
20M → 21M212*6+206#12994#12788
21M → 35K7820+58#12788#12730
35K → 23M19813+185#12730#12545
23M → 24M10635+71#12545#12474
24M → 40K12721+106#12474#12368
40K → 25.2M6123+38#12368#12330
25.2M → FINISH13516+119#12330#12211
TOTALS2877*604+2273

* 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

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing