All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Lidya Palacios

Bib: 18558•F

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 43%
Gender (Female)
#0 / 12578
Top 28%
Masters (Masters Women)
#0 / 6862
Top 12%
Age Group (F40-44)
#0 / 1737
Top 27%
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
24:15
3.11 mi
Rank: #15456
Start → 5K
24:15 | 7:49/mi
10K
48:01
6.21 mi
Rank: #14863 (+593)
5K → 10K
23:46 | 7:39/mi
15K
1:11:18
9.32 mi
Rank: #14093 (+770)
10K → 15K
23:17 | 7:30/mi
20K
1:34:42
12.43 mi
Rank: #13600 (+493)
15K → 20K
23:24 | 7:32/mi
HALF
1:39:46
13.11 mi
Rank: #13541 (+59)
20K → HALF
5:04 | 7:26/mi
25K
1:58:04
15.53 mi
Rank: #13247 (+294)
HALF → 25K
18:18 | 7:33/mi
30K
2:22:17
18.64 mi
Rank: #12985 (+262)
25K → 30K
24:13 | 7:48/mi
20M
2:33:00
20.00 mi
Rank: #12880 (+105)
30K → 20M
10:43 | 7:54/mi
21M
2:41:12
21.00 mi
Rank: #12765 (+115)
20M → 21M
8:12 | 8:12/mi
35K
2:46:57
21.75 mi
Rank: #12736 (+29)
21M → 35K
5:45 | 7:42/mi
23M
2:56:47
23.00 mi
Rank: #12631 (+105)
35K → 23M
9:50 | 7:52/mi
24M
3:04:15
24.00 mi
Rank: #12486 (+145)
23M → 24M
7:28 | 7:28/mi
40K
3:10:51
24.85 mi
Rank: #12401 (+85)
24M → 40K
6:36 | 7:44/mi
25.2M
3:13:48
25.20 mi
Rank: #12382 (+19)
40K → 25.2M
2:57 | 8:34/mi
FINISH
3:21:40
26.22 mi
Rank: #12375 (+7)
25.2M → FINISH
7:52 | 7:44/mi
Is this your race?

Claim it — get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:46
Pace7:37 /mi
2nd Half
Distance13.11 mi
Time1:41:54
Pace7:47 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:5024:157:4924:15
7:49
-
10K
6.21 mi11:31:3648:017:4423:46
7:39
-0:10
15K
9.32 mi11:54:531:11:187:3923:17
7:30
-0:09
20K
12.43 mi12:18:171:34:427:3823:24
7:32
+0:02
HALF
13.11 mi12:23:211:39:467:375:04
7:26
-0:06
25K
15.53 mi12:41:391:58:047:3718:18
7:33
+0:07
30K
18.64 mi13:05:522:22:177:3824:13
7:48
+0:15
20M
20.00 mi13:16:352:33:007:4010:43
7:54
+0:06
21M
21.00 mi13:24:472:41:127:418:12
8:12
+0:18
35K
21.75 mi13:30:322:46:577:415:45
7:42
-0:30
23M
23.00 mi13:40:222:56:477:429:50
7:52
+0:10
24M
24.00 mi13:47:503:04:157:417:28
7:28
-0:24
40K
24.85 mi13:54:263:10:517:416:36
7:44
+0:16
25.2M
25.20 mi13:57:233:13:487:422:57
8:34
+0:50
FINISH
26.22 mi14:05:153:21:407:427:52
7:44
-0:50

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

7:26 /mi

Average Pace

7:42 /mi

Slowest Pace

8:34 /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

3:10:31

94% of race

Time at Steady Pace

11:09

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:41 /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 mi11:07:5024:157:4924:15
7:49
#15456
10K
6.21 mi11:31:3648:017:4423:46
7:39
#14863
15K
9.32 mi11:54:531:11:187:3923:17
7:30
#14093
20K
12.43 mi12:18:171:34:427:3823:24
7:32
#13600
HALF
13.11 mi12:23:211:39:467:375:04
7:26
#13541
25K
15.53 mi12:41:391:58:047:3718:18
7:33
#13247
30K
18.64 mi13:05:522:22:177:3824:13
7:48
#12985
20M
20.00 mi13:16:352:33:007:4010:43
7:54
#12880
21M
21.00 mi13:24:472:41:127:418:12
8:12
#12765
35K
21.75 mi13:30:322:46:577:415:45
7:42
#12736
23M
23.00 mi13:40:222:56:477:429:50
7:52
#12631
24M
24.00 mi13:47:503:04:157:417:28
7:28
#12486
40K
24.85 mi13:54:263:10:517:416:36
7:44
#12401
25.2M
25.20 mi13:57:233:13:487:422:57
8:34
#12382
FINISH
26.22 mi14:05:153:21:407:427:52
7:44
#12375
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 mi154564962496212773(Top 44%)3435(Top 27%)3435(Top 198%)
10K6.21 mi3.10 mi14863+5934621+3414621+34114336(Top 49%)4308(Top 34%)4308(Top 248%)
15K9.32 mi3.11 mi14093+7704180+4414180+44112773(Top 44%)3435(Top 27%)3435(Top 198%)
20K12.43 mi3.11 mi13600+4933909+2713909+27112273(Top 42%)3261(Top 26%)3261(Top 188%)
HALF13.11 mi0.68 mi13541+593879+303879+3012512(Top 43%)3322(Top 26%)3322(Top 191%)
25K15.53 mi2.42 mi13247+2943732+1473732+14711825(Top 41%)3081(Top 24%)3081(Top 177%)
30K18.64 mi3.11 mi12985+2623637+953637+9511956(Top 41%)3284(Top 26%)3284(Top 189%)
20M20.00 mi1.36 mi12880+1053614+233614+2312029(Top 41%)3419(Top 27%)3419(Top 197%)
21M21.00 mi1.00 mi12765+1153578+363578+3611229(Top 39%)3105(Top 25%)3105(Top 179%)
35K21.75 mi0.75 mi12736+293572+63572+612243(Top 42%)3660(Top 29%)3660(Top 211%)
23M23.00 mi1.25 mi12631+1053534+383534+3811457(Top 39%)3328(Top 26%)3328(Top 192%)
24M24.00 mi1.00 mi12486+1453477+573477+579870(Top 34%)2618(Top 21%)2618(Top 151%)
40K24.85 mi0.85 mi12401+853446+313446+3110503(Top 36%)3012(Top 24%)3012(Top 173%)
25.2M25.20 mi0.35 mi12382+193440+63440+612047(Top 42%)3877(Top 31%)3877(Top 223%)
FINISH26.22 mi1.02 mi12375+73466-263466-2613147(Top 45%)4459(Top 35%)4459(Top 257%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21
+97ft-345ft

Overall

12773

Females

3435

F40-44

3435

5K→10K

3.1 - 6.2 mi

Top 49%
×5
+79ft-138ft

Overall

14336

Females

4308

F40-44

4308

10K→15K

6.2 - 9.3 mi

Top 44%
×3
+67ft-78ft

Overall

12773

Females

3435

F40-44

3435

15K→20K

9.3 - 12.4 mi

Top 42%
×5
+106ft-86ft

Overall

12273

Females

3261

F40-44

3261

20K→HALF

12.4 - 13.1 mi

Top 43%
×2
+19ft-37ft

Overall

12512

Females

3322

F40-44

3322

HALF→25K

13.1 - 15.5 mi

Top 41%
×4
+66ft-88ft

Overall

11825

Females

3081

F40-44

3081

25K→30K

15.5 - 18.6 mi

Top 41%
×9
+181ft-148ft

Overall

11956

Females

3284

F40-44

3284

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

12029

Females

3419

F40-44

3419

20M→21M

20.0 - 21.0 mi

Top 39%
×8
+106ft-24ft

Overall

11229

Females

3105

F40-44

3105

21M→35K

21.0 - 21.8 mi

Top 42%
×7
+17ft-86ft

Overall

12243

Females

3660

F40-44

3660

35K→23M

21.8 - 23.0 mi

Top 39%
×5
+23ft-63ft

Overall

11457

Females

3328

F40-44

3328

23M→24M

23.0 - 24.0 mi

Top 34%
×6
+12ft-82ft

Overall

9870

Females

2618

F40-44

2618

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10503

Females

3012

F40-44

3012

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1
+13ft-16ft

Overall

12047

Females

3877

F40-44

3877

25.2M→FINISH

25.2 - 26.2 mi

Top 45%
×2
+22ft-21ft

Overall

13147

Females

4459

F40-44

4459

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3576
Passed By
495
Net Change
+3081
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15456
5K → 10K69299+593#15456#14863
10K → 15K78515+770#14863#14093
15K → 20K51017+493#14093#13600
20K → HALF7011+59#13600#13541
HALF → 25K30814+294#13541#13247
25K → 30K32563+262#13247#12985
30K → 20M15146+105#12985#12880
20M → 21M14126+115#12880#12765
21M → 35K6233+29#12765#12736
35K → 23M14540+105#12736#12631
23M → 24M15611+145#12631#12486
24M → 40K11530+85#12486#12401
40K → 25.2M4425+19#12401#12382
25.2M → FINISH7265+7#12382#12375
TOTALS3576495+3081
📊

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...

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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing