Boston Marathon logo
BOSTON MARATHON 2025

Erica Rubenstein

Bib: 18210•F

MD

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 32%
Division (F65-69)
#0 / 222
Top 5%
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
7:37/mi
23:39
↑ 97↓ 3451.5%
10K· 6.21 mi
7:33/mi
47:07
↑ 79↓ 1380.4%
15K· 9.32 mi
7:36/mi
1:10:45
↑ 67↓ 78
20K· 12.43 mi
7:49/mi
1:35:03
↑ 106↓ 860.1%
Half· 13.11 mi
7:49/mi
1:40:23
↑ 19↓ 370.5%
25K· 15.53 mi
8:04/mi
1:59:56
↑ 66↓ 880.2%
30K· 18.64 mi
8:38/mi
2:26:44
↑ 181↓ 1480.2%
20M
8:47/mi
2:38:40
↑ 64↓ 500.2%
21M
9:46/mi
2:48:26
↑ 106↓ 241.6%
35K· 21.75 mi
8:25/mi
2:54:44
↑ 17↓ 861.7%
23M
9:16/mi
3:06:20
↑ 23↓ 630.6%
24M
9:21/mi
3:15:41
↓ 821.3%
40K· 24.85 mi
10:07/mi
3:24:20
↓ 200.3%
25.2M
11:50/mi
3:28:25
↑ 13↓ 160.2%
Finish· 26.22 mi
11:55/mi
3:40:34
↑ 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
Time1:40:23
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time2:00:11
Pace9:10 /mi
📊Positive Split: 19.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:1023:397:3723:39
7:37
-
10K
6.21 mi11:37:3847:077:3523:28
7:33
-0:04
15K
9.32 mi12:01:161:10:457:3523:38
7:36
+0:03
20K
12.43 mi12:25:341:35:037:3924:18
7:49
+0:13
Half
13.11 mi12:30:541:40:237:395:20
7:49
0:00
25K
15.53 mi12:50:271:59:567:4319:33
8:04
+0:15
30K
18.64 mi13:17:152:26:447:5226:48
8:38
+0:34
20M
20.00 mi13:29:112:38:407:5611:56
8:47
+0:09
21M
21.00 mi13:38:572:48:268:019:46
9:46
+0:59
35K
21.75 mi13:45:152:54:448:026:18
8:25
-1:21
23M
23.00 mi13:56:513:06:208:0611:36
9:16
+0:51
24M
24.00 mi14:06:123:15:418:099:21
9:21
+0:05
40K
24.85 mi14:14:513:24:208:138:39
10:07
+0:46
25.2M
25.20 mi14:18:563:28:258:164:05
11:50
+1:43
Finish
26.22 mi14:31:053:40:348:2512:09
11:55
+0:05

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

7:33 /mi

Average Pace

8:25 /mi

Slowest Pace

11:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:23

46% of race

Time at Steady Pace

1:16:11

35% of race

Time at Slower Pace

44:00

20% of race

Average Pace: 8:25 /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 mi11:14:1023:397:3723:39
7:37
#13242
10K
6.21 mi11:37:3847:077:3523:28
7:33
#12875
15K
9.32 mi12:01:161:10:457:3523:38
7:36
#12792
20K
12.43 mi12:25:341:35:037:3924:18
7:49
#12916
Half
13.11 mi12:30:541:40:237:395:20
7:49
#12986
25K
15.53 mi12:50:271:59:567:4319:33
8:04
#13203
30K
18.64 mi13:17:152:26:447:5226:48
8:38
#13658
20M
20.00 mi13:29:112:38:407:5611:56
8:47
#13776
21M
21.00 mi13:38:572:48:268:019:46
9:46
#14008
35K
21.75 mi13:45:152:54:448:026:18
8:25
#14056
23M
23.00 mi13:56:513:06:208:0611:36
9:16
#14354
24M
24.00 mi14:06:123:15:418:099:21
9:21
#14576
40K
24.85 mi14:14:513:24:208:138:39
10:07
#14889
25.2M
25.20 mi14:18:563:28:258:164:05
11:50
#15106
Finish
26.22 mi14:31:053:40:348:2512:09
11:55
#16011
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi132423465346512681(Top 45%)3270(Top 27%)3270(Top 1473%)
10K6.21 mi3.10 mi12875+3673277+1883277+18812617(Top 44%)3159(Top 26%)3159(Top 1423%)
15K9.32 mi3.11 mi12792+833266+113266+1112681(Top 45%)3270(Top 27%)3270(Top 1473%)
20K12.43 mi3.11 mi12916-1243399-1333399-13313467(Top 47%)3800(Top 31%)3800(Top 1712%)
Half13.11 mi0.68 mi12986-703440-413440-4114496(Top 51%)4361(Top 36%)4361(Top 1964%)
25K15.53 mi2.42 mi13203-2173596-1563596-15614399(Top 51%)4434(Top 36%)4434(Top 1997%)
30K18.64 mi3.11 mi13658-4553913-3173913-31715543(Top 55%)5202(Top 43%)5202(Top 2343%)
20M20.00 mi1.36 mi13776-1184011-984011-9815575(Top 55%)5344(Top 44%)5344(Top 2407%)
21M21.00 mi1.00 mi14008-2324173-1624173-16217341(Top 61%)6443(Top 53%)6443(Top 2902%)
35K21.75 mi0.75 mi14056-484217-444217-4415029(Top 53%)5246(Top 43%)5246(Top 2363%)
23M23.00 mi1.25 mi14354-2984407-1904407-19017630(Top 62%)6802(Top 56%)6802(Top 3064%)
24M24.00 mi1.00 mi14576-2224558-1514558-15119037(Top 67%)7557(Top 62%)7557(Top 3404%)
40K24.85 mi0.85 mi14889-3134767-2094767-20920837(Top 73%)8572(Top 70%)8572(Top 3861%)
25.2M25.20 mi0.35 mi15106-2174916-1494916-14922901(Top 81%)9601(Top 79%)9601(Top 4325%)
Finish26.22 mi1.02 mi16011-9055436-5205436-52026708(Top 94%)11475(Top 94%)11475(Top 5169%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21story building
+97ft-345ft

Overall

12681

Females

3270

F65-69

3270

5K→10K

3.1 - 6.2 mi

Top 44%
×5story building
+79ft-138ft

Overall

12617

Females

3159

F65-69

3159

10K→15K

6.2 - 9.3 mi

Top 45%
×3story building
+67ft-78ft

Overall

12681

Females

3270

F65-69

3270

15K→20K

9.3 - 12.4 mi

Top 47%
×5story building
+106ft-86ft

Overall

13467

Females

3800

F65-69

3800

20K→Half

12.4 - 13.1 mi

Top 51%
×2story building
+19ft-37ft

Overall

14496

Females

4361

F65-69

4361

Half→25K

13.1 - 15.5 mi

Top 51%
×4story building
+66ft-88ft

Overall

14399

Females

4434

F65-69

4434

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

15543

Females

5202

F65-69

5202

30K→20M

18.6 - 20.0 mi

Top 55%
×5story building
+64ft-50ft

Overall

15575

Females

5344

F65-69

5344

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

17341

Females

6443

F65-69

6443

21M→35K

21.0 - 21.8 mi

Top 53%
×7story building
+17ft-86ft

Overall

15029

Females

5246

F65-69

5246

35K→23M

21.8 - 23.0 mi

Top 62%
×5story building
+23ft-63ft

Overall

17630

Females

6802

F65-69

6802

23M→24M

23.0 - 24.0 mi

Top 67%
×6story building
+12ft-82ft

Overall

19037

Females

7557

F65-69

7557

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

20837

Females

8572

F65-69

8572

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

22901

Females

9601

F65-69

9601

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2story building
+22ft-21ft

Overall

26708

Females

11475

F65-69

11475

Passing Analysis

Category:
Athletes Passed
1431
Passed By
4200
Net Change
-2769
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13242
5K → 10K500133+367#13242#12875
10K → 15K237154+83#12875#12792
15K → 20K160284-124#12792#12916
20K → Half1989-70#12916#12986
Half → 25K102319-217#12986#13203
25K → 30K126581-455#13203#13658
30K → 20M90208-118#13658#13776
20M → 21M48280-232#13776#14008
21M → 35K5199-48#14008#14056
35K → 23M46344-298#14056#14354
23M → 24M23245-222#14354#14576
24M → 40K19332-313#14576#14889
40K → 25.2M7224-217#14889#15106
25.2M → Finish3908-905#15106#16011
TOTALS14314200-2769
📊

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