Boston Marathon logo
BOSTON MARATHON 2025

Malinda Dublin

Bib: 14425•F

MA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 44%
Masters (Masters Women)
#0 / 6759
Top 31%
Division (F45-49)
#0 / 1813
Top 37%
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
7:36/mi
23:36
↑ 97↓ 3451.5%
10K· 6.21 mi
7:32/mi
46:59
↑ 79↓ 1380.4%
15K· 9.32 mi
7:36/mi
1:10:36
↑ 67↓ 78
20K· 12.43 mi
8:12/mi
1:36:04
↑ 106↓ 860.1%
Half· 13.11 mi
7:49/mi
1:41:24
↑ 19↓ 370.5%
25K· 15.53 mi
8:24/mi
2:01:45
↑ 66↓ 880.2%
30K· 18.64 mi
9:23/mi
2:30:55
↑ 181↓ 1480.2%
20M
9:00/mi
2:43:09
↑ 64↓ 500.2%
21M
9:44/mi
2:52:53
↑ 106↓ 241.6%
35K· 21.75 mi
8:57/mi
2:59:35
↑ 17↓ 861.7%
23M
9:09/mi
3:11:02
↑ 23↓ 630.6%
24M
8:55/mi
3:19:57
↓ 821.3%
40K· 24.85 mi
8:57/mi
3:27:36
↓ 200.3%
25.2M
10:03/mi
3:31:04
↑ 13↓ 160.2%
Finish· 26.22 mi
8:43/mi
3:39:57
↑ 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
Time1:41:24
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:58:33
Pace9:03 /mi
📊Positive Split: 16.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:2123:367:3623:36
7:36
-
10K
6.21 mi11:18:4446:597:3423:23
7:32
-0:04
15K
9.32 mi11:42:211:10:367:3423:37
7:36
+0:04
20K
12.43 mi12:07:491:36:047:4425:28
8:12
+0:36
Half
13.11 mi12:13:091:41:247:445:20
7:49
-0:23
25K
15.53 mi12:33:302:01:457:5020:21
8:24
+0:35
30K
18.64 mi13:02:402:30:558:0629:10
9:23
+0:59
20M
20.00 mi13:14:542:43:098:0912:14
9:00
-0:23
21M
21.00 mi13:24:382:52:538:149:44
9:44
+0:44
35K
21.75 mi13:31:202:59:358:156:42
8:57
-0:47
23M
23.00 mi13:42:473:11:028:1811:27
9:09
+0:12
24M
24.00 mi13:51:423:19:578:208:55
8:55
-0:14
40K
24.85 mi13:59:213:27:368:217:39
8:57
+0:02
25.2M
25.20 mi14:02:493:31:048:233:28
10:03
+1:06
Finish
26.22 mi14:11:423:39:578:248:53
8:43
-1:20

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

7:32 /mi

Average Pace

8:24 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:45

55% of race

Time at Steady Pace

55:50

25% of race

Time at Slower Pace

42:22

19% of race

Average Pace: 8:23 /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 mi10:55:2123:367:3623:36
7:36
#13101
10K
6.21 mi11:18:4446:597:3423:23
7:32
#12680
15K
9.32 mi11:42:211:10:367:3423:37
7:36
#12634
20K
12.43 mi12:07:491:36:047:4425:28
8:12
#13623
Half
13.11 mi12:13:091:41:247:445:20
7:49
#13676
25K
15.53 mi12:33:302:01:457:5020:21
8:24
#14205
30K
18.64 mi13:02:402:30:558:0629:10
9:23
#15479
20M
20.00 mi13:14:542:43:098:0912:14
9:00
#15534
21M
21.00 mi13:24:382:52:538:149:44
9:44
#15642
35K
21.75 mi13:31:202:59:358:156:42
8:57
#15707
23M
23.00 mi13:42:473:11:028:1811:27
9:09
#15728
24M
24.00 mi13:51:423:19:578:208:55
8:55
#15764
40K
24.85 mi13:59:213:27:368:217:39
8:57
#15762
25.2M
25.20 mi14:02:493:31:048:233:28
10:03
#15783
Finish
26.22 mi14:11:423:39:578:248:53
8:43
#15855
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi131013380338012629(Top 44%)3241(Top 27%)3241(Top 179%)
10K6.21 mi3.10 mi12680+4213167+2133167+21312365(Top 44%)3017(Top 25%)3017(Top 166%)
15K9.32 mi3.11 mi12634+463175-83175-812629(Top 44%)3241(Top 27%)3241(Top 179%)
20K12.43 mi3.11 mi13623-9893798-6233798-62316295(Top 57%)5382(Top 44%)5382(Top 297%)
Half13.11 mi0.68 mi13676-533837-393837-3914495(Top 51%)4360(Top 36%)4360(Top 240%)
25K15.53 mi2.42 mi14205-5294161-3244161-32416539(Top 58%)5601(Top 46%)5601(Top 309%)
30K18.64 mi3.11 mi15479-12744937-7764937-77619488(Top 69%)7383(Top 60%)7383(Top 407%)
20M20.00 mi1.36 mi15534-554991-544991-5416808(Top 59%)6033(Top 49%)6033(Top 333%)
21M21.00 mi1.00 mi15642-1085100-1095100-10917190(Top 61%)6362(Top 52%)6362(Top 351%)
35K21.75 mi0.75 mi15707-655161-615161-6118027(Top 63%)6909(Top 57%)6909(Top 381%)
23M23.00 mi1.25 mi15728-215208-475208-4717084(Top 60%)6494(Top 53%)6494(Top 358%)
24M24.00 mi1.00 mi15764-365247-395247-3916943(Top 60%)6467(Top 53%)6467(Top 357%)
40K24.85 mi0.85 mi15762+25269-225269-2216016(Top 56%)6043(Top 49%)6043(Top 333%)
25.2M25.20 mi0.35 mi15783-215295-265295-2617284(Top 61%)6734(Top 55%)6734(Top 371%)
Finish26.22 mi1.02 mi15855-725362-675362-6717591(Top 62%)6859(Top 56%)6859(Top 378%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

12629

Females

3241

F45-49

3241

5K→10K

3.1 - 6.2 mi

Top 44%
×5story building
+79ft-138ft

Overall

12365

Females

3017

F45-49

3017

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

12629

Females

3241

F45-49

3241

15K→20K

9.3 - 12.4 mi

Top 57%
×5story building
+106ft-86ft

Overall

16295

Females

5382

F45-49

5382

20K→Half

12.4 - 13.1 mi

Top 51%
×2story building
+19ft-37ft

Overall

14495

Females

4360

F45-49

4360

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

16539

Females

5601

F45-49

5601

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

19488

Females

7383

F45-49

7383

30K→20M

18.6 - 20.0 mi

Top 59%
×5story building
+64ft-50ft

Overall

16808

Females

6033

F45-49

6033

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

17190

Females

6362

F45-49

6362

21M→35K

21.0 - 21.8 mi

Top 63%
×7story building
+17ft-86ft

Overall

18027

Females

6909

F45-49

6909

35K→23M

21.8 - 23.0 mi

Top 60%
×5story building
+23ft-63ft

Overall

17084

Females

6494

F45-49

6494

23M→24M

23.0 - 24.0 mi

Top 60%
×6story building
+12ft-82ft

Overall

16943

Females

6467

F45-49

6467

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

16016

Females

6043

F45-49

6043

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

17284

Females

6734

F45-49

6734

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2story building
+22ft-21ft

Overall

17591

Females

6859

F45-49

6859

Passing Analysis

Category:
Athletes Passed
1477
Passed By
4231
Net Change
-2754
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13101
5K → 10K548127+421#13101#12680
10K → 15K213167+46#12680#12634
15K → 20K451034-989#12634#13623
20K → Half1871-53#13623#13676
Half → 25K67596-529#13676#14205
25K → 30K491323-1274#14205#15479
30K → 20M103158-55#15479#15534
20M → 21M83191-108#15534#15642
21M → 35K45110-65#15642#15707
35K → 23M99120-21#15707#15728
23M → 24M5288-36#15728#15764
24M → 40K8381+2#15764#15762
40K → 25.2M2950-21#15762#15783
25.2M → Finish43115-72#15783#15855
TOTALS14774231-2754
📊

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing