Boston Marathon logo
BOSTON MARATHON 2025

Elejdis Kulla

Bib: 27031•F

MA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 45%
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:39
Rank: #24380
Start → 5K
29:39 | 9:33/mi
10K· 6.21 mi
56:13
Rank: #22610 (+1770)
5K → 10K
26:34 | 8:33/mi
15K· 9.32 mi
1:21:34
Rank: #21004 (+1606)
10K → 15K
25:21 | 8:10/mi
20K· 12.43 mi
1:48:04
Rank: #20394 (+610)
15K → 20K
26:30 | 8:32/mi
Half· 13.11 mi
1:53:37
Rank: #20222 (+172)
20K → Half
5:33 | 8:08/mi
25K· 15.53 mi
2:14:05
Rank: #19688 (+534)
Half → 25K
20:28 | 8:26/mi
30K· 18.64 mi
2:42:30
Rank: #19413 (+275)
25K → 30K
28:25 | 9:09/mi
20M
2:54:21
Rank: #19112 (+301)
30K → 20M
11:51 | 8:43/mi
21M
3:03:23
Rank: #18799 (+313)
20M → 21M
9:02 | 9:02/mi
35K· 21.75 mi
3:10:20
Rank: #18838 (-39)
21M → 35K
6:57 | 9:17/mi
23M
3:21:11
Rank: #18561 (+277)
35K → 23M
10:51 | 8:40/mi
24M
3:29:56
Rank: #18429 (+132)
23M → 24M
8:45 | 8:45/mi
40K· 24.85 mi
3:37:22
Rank: #18289 (+140)
24M → 40K
7:26 | 8:42/mi
25.2M
3:40:56
Rank: #18293 (-4)
40K → 25.2M
3:34 | 10:21/mi
Finish· 26.22 mi
3:49:06
Rank: #18105 (+188)
25.2M → Finish
8:10 | 8:01/mi

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
Time1:53:37
Pace8:40 /mi
2nd Half
Distance13.11 mi
Time1:55:29
Pace8:49 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:1629:399:3329:39
9:33
-
10K
6.21 mi12:12:5056:139:0326:34
8:33
-1:00
15K
9.32 mi12:38:111:21:348:4525:21
8:10
-0:23
20K
12.43 mi13:04:411:48:048:4226:30
8:32
+0:22
Half
13.11 mi13:10:141:53:378:405:33
8:08
-0:24
25K
15.53 mi13:30:422:14:058:3820:28
8:26
+0:18
30K
18.64 mi13:59:072:42:308:4328:25
9:09
+0:43
20M
20.00 mi14:10:582:54:218:4311:51
8:43
-0:26
21M
21.00 mi14:20:003:03:238:449:02
9:02
+0:19
35K
21.75 mi14:26:573:10:208:456:57
9:17
+0:15
23M
23.00 mi14:37:483:21:118:4510:51
8:40
-0:37
24M
24.00 mi14:46:333:29:568:458:45
8:45
+0:05
40K
24.85 mi14:53:593:37:228:457:26
8:42
-0:03
25.2M
25.20 mi14:57:333:40:568:463:34
10:21
+1:39
Finish
26.22 mi15:05:433:49:068:458:10
8:01
-2:20

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

8:01 /mi

Average Pace

8:45 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

39:04

17% of race

Time at Steady Pace

1:52:25

49% of race

Time at Slower Pace

1:17:37

34% of race

Average Pace: 8:44 /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 mi11:46:1629:399:3329:39
9:33
#24380
10K
6.21 mi12:12:5056:139:0326:34
8:33
#22610
15K
9.32 mi12:38:111:21:348:4525:21
8:10
#21004
20K
12.43 mi13:04:411:48:048:4226:30
8:32
#20394
Half
13.11 mi13:10:141:53:378:405:33
8:08
#20222
25K
15.53 mi13:30:422:14:058:3820:28
8:26
#19688
30K
18.64 mi13:59:072:42:308:4328:25
9:09
#19413
20M
20.00 mi14:10:582:54:218:4311:51
8:43
#19112
21M
21.00 mi14:20:003:03:238:449:02
9:02
#18799
35K
21.75 mi14:26:573:10:208:456:57
9:17
#18838
23M
23.00 mi14:37:483:21:118:4510:51
8:40
#18561
24M
24.00 mi14:46:333:29:568:458:45
8:45
#18429
40K
24.85 mi14:53:593:37:228:457:26
8:42
#18289
25.2M
25.20 mi14:57:333:40:568:463:34
10:21
#18293
Finish
26.22 mi15:05:433:49:068:458:10
8:01
#18105
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi243809890989017153(Top 60%)5821(Top 48%)5821(Top 339%)
10K6.21 mi3.10 mi22610+17708943+9478943+94720107(Top 71%)7524(Top 62%)7524(Top 438%)
15K9.32 mi3.11 mi21004+16068042+9018042+90117153(Top 60%)5821(Top 48%)5821(Top 339%)
20K12.43 mi3.11 mi20394+6107697+3457697+34518447(Top 65%)6597(Top 54%)6597(Top 384%)
Half13.11 mi0.68 mi20222+1727610+877610+8716942(Top 60%)5745(Top 47%)5745(Top 334%)
25K15.53 mi2.42 mi19688+5347309+3017309+30116835(Top 59%)5762(Top 47%)5762(Top 335%)
30K18.64 mi3.11 mi19413+2757193+1167193+11618394(Top 65%)6780(Top 55%)6780(Top 395%)
20M20.00 mi1.36 mi19112+3017043+1507043+15015223(Top 54%)5173(Top 42%)5173(Top 301%)
21M21.00 mi1.00 mi18799+3136886+1576886+15713754(Top 48%)4507(Top 37%)4507(Top 262%)
35K21.75 mi0.75 mi18838-396930-446930-4419541(Top 69%)7733(Top 63%)7733(Top 450%)
23M23.00 mi1.25 mi18561+2776800+1306800+13014372(Top 51%)5009(Top 41%)5009(Top 292%)
24M24.00 mi1.00 mi18429+1326753+476753+4716062(Top 57%)5971(Top 49%)5971(Top 348%)
40K24.85 mi0.85 mi18289+1406708+456708+4514636(Top 52%)5335(Top 44%)5335(Top 311%)
25.2M25.20 mi0.35 mi18293-46720-126720-1218474(Top 65%)7363(Top 60%)7363(Top 429%)
Finish26.22 mi1.02 mi18105+1886625+956625+9513020(Top 46%)4456(Top 36%)4456(Top 259%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21stories
+97ft-345ft

Overall

17153

Females

5821

F40-44

5821

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

20107

Females

7524

F40-44

7524

10K→15K

6.2 - 9.3 mi

Top 60%
×3stories
+67ft-78ft

Overall

17153

Females

5821

F40-44

5821

15K→20K

9.3 - 12.4 mi

Top 65%
×5stories
+106ft-86ft

Overall

18447

Females

6597

F40-44

6597

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

16942

Females

5745

F40-44

5745

Half→25K

13.1 - 15.5 mi

Top 59%
×4stories
+66ft-88ft

Overall

16835

Females

5762

F40-44

5762

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

18394

Females

6780

F40-44

6780

30K→20M

18.6 - 20.0 mi

Top 54%
×5stories
+64ft-50ft

Overall

15223

Females

5173

F40-44

5173

20M→21M

20.0 - 21.0 mi

Top 48%
×8stories
+106ft-24ft

Overall

13754

Females

4507

F40-44

4507

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

19541

Females

7733

F40-44

7733

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

14372

Females

5009

F40-44

5009

23M→24M

23.0 - 24.0 mi

Top 57%
×6stories
+12ft-82ft

Overall

16062

Females

5971

F40-44

5971

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14636

Females

5335

F40-44

5335

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

18474

Females

7363

F40-44

7363

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2stories
+22ft-21ft

Overall

13020

Females

4456

F40-44

4456

Passing Analysis

Category:
Athletes Passed
6538
Passed By
263
Net Change
+6275
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24380
5K → 10K17700+1770#24380#22610
10K → 15K16093+1606#22610#21004
15K → 20K6177+610#21004#20394
20K → Half1720+172#20394#20222
Half → 25K5417+534#20222#19688
25K → 30K36287+275#19688#19413
30K → 20M3065+301#19413#19112
20M → 21M3130+313#19112#18799
21M → 35K4483-39#18799#18838
35K → 23M2814+277#18838#18561
23M → 24M15018+132#18561#18429
24M → 40K15313+140#18429#18289
40K → 25.2M2630-4#18289#18293
25.2M → Finish1946+188#18293#18105
TOTALS6538263+6275
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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