San Francisco Marathon logo
SF MARATHON 2025

Ewelina Lucow

Bib: 1206โ€ขFโ€ขAge: 48

Los Gatos, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 6545
Top 19%
Gender (Female)
#0 / 1878
Top 9%
Masters (Masters Women)
#0 / 470
Top 7%
Division (F45-49)
#0 / 110
Top 13%
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
14:32
Rank: #936
Start โ†’ 1.81 Miles
14:32 | 8:02/mi
5.55 Miles
45:35
Rank: #1056 (-120)
1.81 Miles โ†’ 5.55 Miles
31:03 | 8:18/mi
6.52 Miles
54:23
Rank: #1126 (-70)
5.55 Miles โ†’ 6.52 Miles
8:48 | 9:04/mi
10.87 Miles
1:31:14
Rank: #1205 (-79)
6.52 Miles โ†’ 10.87 Miles
36:51 | 8:28/mi
Garmin Hill Challengeยท 11.38 mi
1:37:24
Rank: #1285 (-80)
10.87 Miles โ†’ Garmin Hill Challenge
6:10 | 12:06/mi
14.95 Miles
2:05:54
Rank: #1384 (-99)
Garmin Hill Challenge โ†’ 14.95 Miles
28:30 | 7:59/mi
18 Miles
2:37:06
Rank: #1471 (-87)
14.95 Miles โ†’ 18 Miles
31:12 | 10:14/mi
25 Miles
3:38:52
Rank: #1300 (+171)
18 Miles โ†’ 25 Miles
1:01:46 | 8:49/mi
Finishยท 26.22 mi
3:49:35
Rank: #1254 (+46)
25 Miles โ†’ Finish
10:43 | 8:48/mi

The Course

Is this your race?

Claim it โ€” unlock a deeper AI report on this race, free

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

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:34:3814:328:0214:32
8:02
-
5.55 Miles
5.55 mi06:05:4145:358:1331:03
8:18
+0:16
6.52 Miles
6.52 mi06:14:2954:238:208:48
9:04
+0:46
10.87 Miles
10.87 mi06:51:201:31:148:2436:51
8:28
-0:36
Garmin Hill Challenge
11.38 mi06:57:301:37:248:346:10
12:06
+3:38
14.95 Miles
14.95 mi07:26:002:05:548:2528:30
7:59
-4:07
18 Miles
18.00 mi07:57:122:37:068:4431:12
10:14
+2:15
25 Miles
25.00 mi08:58:583:38:528:451:01:46
8:49
-1:25
Finish
26.22 mi09:09:413:49:358:4610:43
8:48
-0:01

Checkpoints & Pacing

๐Ÿ“ˆPace 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

7:59 /mi

Average Pace

8:46 /mi

Slowest Pace

12:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Time at Faster Pace

43:02

19% of race

Time at Steady Pace

2:29:11

65% of race

Time at Slower Pace

37:22

16% of race

Average Pace: 8:45 /mi

Loading chart...
Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

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

โœจSparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:34:3814:328:0214:32
8:02
#936
5.55 Miles
5.55 mi06:05:4145:358:1331:03
8:18
#1056
6.52 Miles
6.52 mi06:14:2954:238:208:48
9:04
#1126
10.87 Miles
10.87 mi06:51:201:31:148:2436:51
8:28
#1205
Garmin Hill Challenge
11.38 mi06:57:301:37:248:346:10
12:06
#1285
14.95 Miles
14.95 mi07:26:002:05:548:2528:30
7:59
#1384
18 Miles
18.00 mi07:57:122:37:068:4431:12
10:14
#1471
25 Miles
25.00 mi08:58:583:38:528:451:01:46
8:49
#1300
Finish
26.22 mi09:09:413:49:358:4610:43
8:48
#1254
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
1.81 Miles1.81 mi1.81 mi936797936(Top 14%)79(Top 4%)7(Top 6%)
5.55 Miles5.55 mi3.74 mi1056-120100-2171150(Top 18%)111(Top 6%)8(Top 7%)
6.52 Miles6.52 mi0.97 mi1126-70107-771622(Top 25%)206(Top 11%)15(Top 14%)
10.87 Miles10.87 mi4.35 mi1205-79127-208-11324(Top 20%)155(Top 8%)8(Top 7%)
Garmin Hill Challenge11.38 mi0.51 mi1285-80141-1483210(Top 49%)601(Top 32%)26(Top 24%)
14.95 Miles14.95 mi3.57 mi1384-99160-1910-21887(Top 29%)260(Top 14%)17(Top 15%)
18 Miles18.00 mi3.05 mi1471-87182-2214-42030(Top 31%)322(Top 17%)21(Top 19%)
25 Miles25.00 mi7.00 mi1300+171169+13141110(Top 17%)155(Top 8%)13(Top 12%)
Finish26.22 mi1.22 mi1254+46161+8141069(Top 16%)151(Top 8%)9(Top 8%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 14%
ร—1human
+6ft-10ft

Overall

936

Females

79

F45-49

7

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 18%
ร—6stories
+97ft-86ft

Overall

1150

Females

111

F45-49

8

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 25%
ร—15stories
+178ft-5ft

Overall

1622

Females

206

F45-49

15

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 20%
ร—20stories
+201ft-318ft

Overall

1324

Females

155

F45-49

8

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 49%
ร—11stories
+134ft-79ft

Overall

3210

Females

601

F45-49

26

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 29%
ร—17stories
+251ft-225ft

Overall

1887

Females

260

F45-49

17

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 31%
ร—12stories
+165ft-60ft

Overall

2030

Females

322

F45-49

21

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 17%
ร—22stories
+142ft-378ft

Overall

1110

Females

155

F45-49

13

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 16%
~flat
+2ft-0ft

Overall

1069

Females

151

F45-49

9

Passing Analysis

Category:
Athletes Passed
376*
Passed By
694
Net Change
-318
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#936
1.81 Miles โ†’ 5.55 Miles31151-120#936#1056
5.55 Miles โ†’ 6.52 Miles575-70#1056#1126
6.52 Miles โ†’ 10.87 Miles29*108-79#1126#1205
10.87 Miles โ†’ Garmin Hill Challenge080-80#1205#1285
Garmin Hill Challenge โ†’ 14.95 Miles10109-99#1285#1384
14.95 Miles โ†’ 18 Miles40*127-87#1384#1471
18 Miles โ†’ 25 Miles209*38+171#1471#1300
25 Miles โ†’ Finish52*6+46#1300#1254
TOTALS376*694-318

* Includes athletes who did not complete a segment (DNF/DNQ).

๐Ÿ“Š

Passing Visuals

Category:

๐Ÿ“ˆPosition Graph

Loading...

๐ŸŽจHeatmap Timeline

Loading...

๐Ÿ”„Passing Circle

Loading...

๐ŸŒŠPosition Flow

Loading...

๐ŸƒRace 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

The San Francisco Marathon

The San Francisco Marathon