Boston Marathon logo
BOSTON MARATHON 2025

Evelyn Lainez

Bib: 19229•F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 38%
Masters (Masters Women)
#0 / 6759
Top 24%
Division (F40-44)
#0 / 1718
Top 47%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:23/mi
22:57
↑ 97↓ 3451.5%
10K· 6.21 mi
7:32/mi
46:22
↑ 79↓ 1380.4%
15K· 9.32 mi
7:36/mi
1:09:58
↑ 67↓ 78
20K· 12.43 mi
7:42/mi
1:33:53
↑ 106↓ 860.1%
Half· 13.11 mi
7:24/mi
1:38:56
↑ 19↓ 370.5%
25K· 15.53 mi
7:47/mi
1:57:48
↑ 66↓ 880.2%
30K· 18.64 mi
8:20/mi
2:23:40
↑ 181↓ 1480.2%
20M
8:32/mi
2:35:16
↑ 64↓ 500.2%
21M
10:52/mi
2:46:08
↑ 106↓ 241.6%
35K· 21.75 mi
7:57/mi
2:52:05
↑ 17↓ 861.7%
23M
9:24/mi
3:03:51
↑ 23↓ 630.6%
24M
11:06/mi
3:14:57
↓ 821.3%
40K· 24.85 mi
8:54/mi
3:22:34
↓ 200.3%
25.2M
10:32/mi
3:26:12
↑ 13↓ 160.2%
Finish· 26.22 mi
9:09/mi
3:35:31
↑ 22↓ 21

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:56
Pace7:33 /mi
2nd Half
Distance13.11 mi
Time1:56:35
Pace8:54 /mi
📊Positive Split: 17.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:2022:577:2322:57
7:23
-
10K
6.21 mi11:37:4546:227:2823:25
7:32
+0:09
15K
9.32 mi12:01:211:09:587:3023:36
7:36
+0:04
20K
12.43 mi12:25:161:33:537:3323:55
7:42
+0:06
Half
13.11 mi12:30:191:38:567:335:03
7:24
-0:18
25K
15.53 mi12:49:111:57:487:3518:52
7:47
+0:23
30K
18.64 mi13:15:032:23:407:4225:52
8:20
+0:33
20M
20.00 mi13:26:392:35:167:4611:36
8:32
+0:12
21M
21.00 mi13:37:312:46:087:5510:52
10:52
+2:20
35K
21.75 mi13:43:282:52:057:555:57
7:57
-2:55
23M
23.00 mi13:55:143:03:518:0011:46
9:24
+1:27
24M
24.00 mi14:06:203:14:578:0711:06
11:06
+1:42
40K
24.85 mi14:13:573:22:348:097:37
8:54
-2:12
25.2M
25.20 mi14:17:353:26:128:113:38
10:32
+1:38
Finish
26.22 mi14:26:543:35:318:149:19
9:09
-1:23

Checkpoints & Pacing

📈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

7:23 /mi

Average Pace

8:14 /mi

Slowest Pace

11:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:56

46% of race

Time at Steady Pace

1:09:54

32% of race

Time at Slower Pace

46:41

22% of race

Average Pace: 8:13 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:14:2022:577:2322:57
7:23
#11221
10K
6.21 mi11:37:4546:227:2823:25
7:32
#11804
15K
9.32 mi12:01:211:09:587:3023:36
7:36
#12052
20K
12.43 mi12:25:161:33:537:3323:55
7:42
#12125
Half
13.11 mi12:30:191:38:567:335:03
7:24
#12060
25K
15.53 mi12:49:111:57:487:3518:52
7:47
#12035
30K
18.64 mi13:15:032:23:407:4225:52
8:20
#12332
20M
20.00 mi13:26:392:35:167:4611:36
8:32
#12433
21M
21.00 mi13:37:312:46:087:5510:52
10:52
#13174
35K
21.75 mi13:43:282:52:057:555:57
7:57
#13125
23M
23.00 mi13:55:143:03:518:0011:46
9:24
#13457
24M
24.00 mi14:06:203:14:578:0711:06
11:06
#14363
40K
24.85 mi14:13:573:22:348:097:37
8:54
#14386
25.2M
25.20 mi14:17:353:26:128:113:38
10:32
#14484
Finish
26.22 mi14:26:543:35:318:149:19
9:09
#14700
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi112212388238812584(Top 44%)3211(Top 26%)3211(Top 187%)
10K6.21 mi3.10 mi11804-5832709-3212709-32112460(Top 44%)3073(Top 25%)3073(Top 179%)
15K9.32 mi3.11 mi12052-2482871-1622871-16212584(Top 44%)3211(Top 26%)3211(Top 187%)
20K12.43 mi3.11 mi12125-732939-682939-6812413(Top 44%)3234(Top 26%)3234(Top 188%)
Half13.11 mi0.68 mi12060+652911+282911+2811008(Top 39%)2450(Top 20%)2450(Top 143%)
25K15.53 mi2.42 mi12035+252940-292940-2912219(Top 43%)3240(Top 26%)3240(Top 189%)
30K18.64 mi3.11 mi12332-2973177-2373177-23713670(Top 48%)4183(Top 34%)4183(Top 243%)
20M20.00 mi1.36 mi12433-1013269-923269-9214023(Top 49%)4526(Top 37%)4526(Top 263%)
21M21.00 mi1.00 mi13174-7413706-4373706-43721037(Top 74%)8458(Top 69%)8458(Top 492%)
35K21.75 mi0.75 mi13125+493694+123694+1212010(Top 42%)3667(Top 30%)3667(Top 213%)
23M23.00 mi1.25 mi13457-3323933-2393933-23918237(Top 64%)7099(Top 58%)7099(Top 413%)
24M24.00 mi1.00 mi14363-9064439-5064439-50624192(Top 85%)10213(Top 84%)10213(Top 594%)
40K24.85 mi0.85 mi14386-234486-474486-4715812(Top 56%)5941(Top 49%)5941(Top 346%)
25.2M25.20 mi0.35 mi14484-984552-664552-6619141(Top 67%)7696(Top 63%)7696(Top 448%)
Finish26.22 mi1.02 mi14700-2164700-1484700-14819705(Top 69%)7975(Top 65%)7975(Top 464%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

12584

Females

3211

F40-44

3211

5K→10K

3.1 - 6.2 mi

Top 44%
×5story building
+79ft-138ft

Overall

12460

Females

3073

F40-44

3073

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

12584

Females

3211

F40-44

3211

15K→20K

9.3 - 12.4 mi

Top 44%
×5story building
+106ft-86ft

Overall

12413

Females

3234

F40-44

3234

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+19ft-37ft

Overall

11008

Females

2450

F40-44

2450

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

12219

Females

3240

F40-44

3240

25K→30K

15.5 - 18.6 mi

Top 48%
×9story building
+181ft-148ft

Overall

13670

Females

4183

F40-44

4183

30K→20M

18.6 - 20.0 mi

Top 49%
×5story building
+64ft-50ft

Overall

14023

Females

4526

F40-44

4526

20M→21M

20.0 - 21.0 mi

Top 74%
×8story building
+106ft-24ft

Overall

21037

Females

8458

F40-44

8458

21M→35K

21.0 - 21.8 mi

Top 42%
×7story building
+17ft-86ft

Overall

12010

Females

3667

F40-44

3667

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

18237

Females

7099

F40-44

7099

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

24192

Females

10213

F40-44

10213

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

15812

Females

5941

F40-44

5941

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

19141

Females

7696

F40-44

7696

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2story building
+22ft-21ft

Overall

19705

Females

7975

F40-44

7975

Passing Analysis

Category:
Athletes Passed
1091
Passed By
4570
Net Change
-3479
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11221
5K → 10K75658-583#11221#11804
10K → 15K104352-248#11804#12052
15K → 20K168241-73#12052#12125
20K → Half705+65#12125#12060
Half → 25K182157+25#12060#12035
25K → 30K159456-297#12035#12332
30K → 20M93194-101#12332#12433
20M → 21M9750-741#12433#13174
21M → 35K7930+49#13174#13125
35K → 23M43375-332#13125#13457
23M → 24M5911-906#13457#14363
24M → 40K6992-23#14363#14386
40K → 25.2M9107-98#14386#14484
25.2M → Finish26242-216#14484#14700
TOTALS10914570-3479
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing