Boston Marathon logo
BOSTON MARATHON 2025

Elaine Bell

Bib: 25300•F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F60-64)
#0 / 624
Top 49%
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
9:30/mi
29:30
↑ 97↓ 3451.5%
10K· 6.21 mi
9:32/mi
59:06
↑ 79↓ 1380.4%
15K· 9.32 mi
9:26/mi
1:28:23
↑ 67↓ 78
20K· 12.43 mi
9:29/mi
1:57:52
↑ 106↓ 860.1%
Half· 13.11 mi
9:23/mi
2:04:16
↑ 19↓ 370.5%
25K· 15.53 mi
9:33/mi
2:27:26
↑ 66↓ 880.2%
30K· 18.64 mi
10:04/mi
2:58:42
↑ 181↓ 1480.2%
20M
10:07/mi
3:12:27
↑ 64↓ 500.2%
21M
11:10/mi
3:23:37
↑ 106↓ 241.6%
35K· 21.75 mi
9:28/mi
3:30:42
↑ 17↓ 861.7%
23M
9:53/mi
3:43:04
↑ 23↓ 630.6%
24M
9:40/mi
3:52:44
↓ 821.3%
40K· 24.85 mi
9:54/mi
4:01:12
↓ 200.3%
25.2M
11:45/mi
4:05:15
↑ 13↓ 160.2%
Finish· 26.22 mi
9:38/mi
4:15:04
↑ 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
Time2:04:16
Pace9:29 /mi
2nd Half
Distance13.11 mi
Time2:10:48
Pace9:59 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:5229:309:3029:30
9:30
-
10K
6.21 mi12:00:2859:069:3129:36
9:32
+0:02
15K
9.32 mi12:29:451:28:239:2929:17
9:26
-0:06
20K
12.43 mi12:59:141:57:529:2929:29
9:29
+0:03
Half
13.11 mi13:05:382:04:169:296:24
9:23
-0:06
25K
15.53 mi13:28:482:27:269:2923:10
9:33
+0:10
30K
18.64 mi14:00:042:58:429:3531:16
10:04
+0:31
20M
20.00 mi14:13:493:12:279:3713:45
10:07
+0:03
21M
21.00 mi14:24:593:23:379:4211:10
11:10
+1:03
35K
21.75 mi14:32:043:30:429:417:05
9:28
-1:42
23M
23.00 mi14:44:263:43:049:4212:22
9:53
+0:25
24M
24.00 mi14:54:063:52:449:429:40
9:40
-0:13
40K
24.85 mi15:02:344:01:129:428:28
9:54
+0:14
25.2M
25.20 mi15:06:374:05:159:444:03
11:45
+1:51
Finish
26.22 mi15:16:264:15:049:449:49
9:38
-2:07

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

9:23 /mi

Average Pace

9:44 /mi

Slowest Pace

11:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:14:50

76% of race

Time at Slower Pace

1:00:14

24% of race

Average Pace: 9:44 /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 mi11:30:5229:309:3029:30
9:30
#24236
10K
6.21 mi12:00:2859:069:3129:36
9:32
#24215
15K
9.32 mi12:29:451:28:239:2929:17
9:26
#23987
20K
12.43 mi12:59:141:57:529:2929:29
9:29
#23707
Half
13.11 mi13:05:382:04:169:296:24
9:23
#23686
25K
15.53 mi13:28:482:27:269:2923:10
9:33
#23391
30K
18.64 mi14:00:042:58:429:3531:16
10:04
#23054
20M
20.00 mi14:13:493:12:279:3713:45
10:07
#22916
21M
21.00 mi14:24:593:23:379:4211:10
11:10
#22855
35K
21.75 mi14:32:043:30:429:417:05
9:28
#22760
23M
23.00 mi14:44:263:43:049:4212:22
9:53
#22590
24M
24.00 mi14:54:063:52:449:429:40
9:40
#22479
40K
24.85 mi15:02:344:01:129:428:28
9:54
#22385
25.2M
25.20 mi15:06:374:05:159:444:03
11:45
#22381
Finish
26.22 mi15:16:264:15:049:449:49
9:38
#22359
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi242369817981723543(Top 83%)9403(Top 77%)9403(Top 1507%)
10K6.21 mi3.10 mi24215+219804+139804+1324178(Top 85%)9788(Top 80%)9788(Top 1569%)
15K9.32 mi3.11 mi23987+2289669+1359669+13523543(Top 83%)9403(Top 77%)9403(Top 1507%)
20K12.43 mi3.11 mi23707+2809521+1489521+14822871(Top 81%)9078(Top 74%)9078(Top 1455%)
Half13.11 mi0.68 mi23686+219512+99512+923219(Top 82%)9264(Top 76%)9264(Top 1485%)
25K15.53 mi2.42 mi23391+2959355+1579355+15722060(Top 78%)8683(Top 71%)8683(Top 1392%)
30K18.64 mi3.11 mi23054+3379218+1379218+13721782(Top 77%)8662(Top 71%)8662(Top 1388%)
20M20.00 mi1.36 mi22916+1389165+539165+5321358(Top 75%)8557(Top 70%)8557(Top 1371%)
21M21.00 mi1.00 mi22855+619151+149151+1421827(Top 77%)8884(Top 73%)8884(Top 1424%)
35K21.75 mi0.75 mi22760+959108+439108+4320264(Top 71%)8122(Top 66%)8122(Top 1302%)
23M23.00 mi1.25 mi22590+1709039+699039+6920093(Top 71%)8105(Top 66%)8105(Top 1299%)
24M24.00 mi1.00 mi22479+1118998+418998+4120298(Top 71%)8245(Top 67%)8245(Top 1321%)
40K24.85 mi0.85 mi22385+948972+268972+2620152(Top 71%)8240(Top 67%)8240(Top 1321%)
25.2M25.20 mi0.35 mi22381+48979-78979-722688(Top 80%)9506(Top 78%)9506(Top 1523%)
Finish26.22 mi1.02 mi22359+228976+38976+321684(Top 76%)9008(Top 74%)9008(Top 1444%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21story building
+97ft-345ft

Overall

23543

Females

9403

F60-64

9403

5K→10K

3.1 - 6.2 mi

Top 85%
×5story building
+79ft-138ft

Overall

24178

Females

9788

F60-64

9788

10K→15K

6.2 - 9.3 mi

Top 83%
×3story building
+67ft-78ft

Overall

23543

Females

9403

F60-64

9403

15K→20K

9.3 - 12.4 mi

Top 81%
×5story building
+106ft-86ft

Overall

22871

Females

9078

F60-64

9078

20K→Half

12.4 - 13.1 mi

Top 82%
×2story building
+19ft-37ft

Overall

23219

Females

9264

F60-64

9264

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

22060

Females

8683

F60-64

8683

25K→30K

15.5 - 18.6 mi

Top 77%
×9story building
+181ft-148ft

Overall

21782

Females

8662

F60-64

8662

30K→20M

18.6 - 20.0 mi

Top 75%
×5story building
+64ft-50ft

Overall

21358

Females

8557

F60-64

8557

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

21827

Females

8884

F60-64

8884

21M→35K

21.0 - 21.8 mi

Top 71%
×7story building
+17ft-86ft

Overall

20264

Females

8122

F60-64

8122

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

20093

Females

8105

F60-64

8105

23M→24M

23.0 - 24.0 mi

Top 71%
×6story building
+12ft-82ft

Overall

20298

Females

8245

F60-64

8245

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

20152

Females

8240

F60-64

8240

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

22688

Females

9506

F60-64

9506

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2story building
+22ft-21ft

Overall

21684

Females

9008

F60-64

9008

Passing Analysis

Category:
Athletes Passed
2341
Passed By
464
Net Change
+1877
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24236
5K → 10K235214+21#24236#24215
10K → 15K28658+228#24215#23987
15K → 20K30121+280#23987#23707
20K → Half3413+21#23707#23686
Half → 25K3016+295#23686#23391
25K → 30K37033+337#23391#23054
30K → 20M15113+138#23054#22916
20M → 21M9130+61#22916#22855
21M → 35K1005+95#22855#22760
35K → 23M18010+170#22760#22590
23M → 24M1154+111#22590#22479
24M → 40K1028+94#22479#22385
40K → 25.2M2622+4#22385#22381
25.2M → Finish4927+22#22381#22359
TOTALS2341464+1877
📊

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