San Francisco Marathon logo
SF MARATHON 2024

Luisa Cheung

Bib: 4307•F•Age: 52

San Mateo, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 5694
Gender (Female)
#0 / 1546
Masters (Masters Women)
#0 / 392
Top 43%
Division (F50-54)
#0 / 70
Top 44%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
16:58
Rank: #2820
Start → 1.81M
16:58 | 9:22/mi
6.52M
1:04:00
Rank: #3228 (-408)
1.81M → 6.52M
47:02 | 9:59/mi
10.89M
1:49:00
Rank: #3408 (-180)
6.52M → 10.89M
45:00 | 10:18/mi
Garmin Hill Challenge· 11.40 mi
1:56:46
Rank: #3548 (-140)
10.89M → Garmin Hill Challenge
7:46 | 15:13/mi
14.95M
2:32:06
Rank: #3633 (-85)
Garmin Hill Challenge → 14.95M
35:20 | 9:57/mi
18M
3:08:32
Rank: #3576 (+57)
14.95M → 18M
36:26 | 11:57/mi
24.69M
4:28:43
Rank: #3604 (-28)
18M → 24.69M
1:20:11 | 11:59/mi
Finish· 26.22 mi
4:46:01
Rank: #3634 (-30)
24.69M → Finish
17:18 | 11:19/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.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:39:3716:589:2216:58
9:22
-
6.52M
6.52 mi06:26:391:04:009:4947:02
9:59
+0:37
10.89M
10.89 mi07:11:391:49:0010:0145:00
10:18
+0:19
Garmin Hill Challenge
11.40 mi07:19:251:56:4610:157:46
15:13
+4:55
14.95M
14.95 mi07:54:452:32:0610:1035:20
9:57
-5:16
18M
18.00 mi08:31:113:08:3210:2836:26
11:57
+2:00
24.69M
24.69 mi09:51:224:28:4310:531:20:11
11:59
+0:02
Finish
26.22 mi10:08:404:46:0110:5517:18
11:19
-0:40

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

9:22 /mi

Average Pace

10:55 /mi

Slowest Pace

15:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:24:20

50% of race

Time at Steady Pace

2:13:55

47% of race

Time at Slower Pace

7:46

3% of race

Average Pace: 10:55 /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
1.81M
1.81 mi05:39:3716:589:2216:58
9:22
#2820
6.52M
6.52 mi06:26:391:04:009:4947:02
9:59
#3228
10.89M
10.89 mi07:11:391:49:0010:0145:00
10:18
#3408
Garmin Hill Challenge
11.40 mi07:19:251:56:4610:157:46
15:13
#3548
14.95M
14.95 mi07:54:452:32:0610:1035:20
9:57
#3633
18M
18.00 mi08:31:113:08:3210:2836:26
11:57
#3576
24.69M
24.69 mi09:51:224:28:4310:531:20:11
11:59
#3604
Finish
26.22 mi10:08:404:46:0110:5517:18
11:19
#3634
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
1.81M1.81 mi1.81 mi2820519192820(Top 50%)519(Top 34%)19(Top 27%)
6.52M6.52 mi4.71 mi3228-408649-13026-73345(Top 59%)686(Top 44%)29(Top 41%)
10.89M10.89 mi4.37 mi3408-180695-4628-23738(Top 66%)804(Top 52%)30(Top 43%)
Garmin Hill Challenge11.40 mi0.51 mi3548-140741-4629-14593(Top 81%)1092(Top 71%)38(Top 54%)
14.95M14.95 mi3.55 mi3633-85779-38293951(Top 69%)887(Top 57%)32(Top 46%)
18M18.00 mi3.05 mi3576+57772+7293488(Top 61%)778(Top 50%)28(Top 40%)
24.69M24.69 mi6.69 mi3604-28815-4333-43663(Top 64%)921(Top 60%)33(Top 47%)
Finish26.22 mi1.53 mi3634-30826-1131+23938(Top 69%)1015(Top 66%)35(Top 50%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 50%
×1human
+6ft-10ft

Overall

2820

Females

519

F50-54

19

1.81M→6.52M

1.8 - 6.5 mi

Top 59%
×16stories
+275ft-93ft

Overall

3345

Females

686

F50-54

29

6.52M→10.89M

6.5 - 10.9 mi

Top 66%
×20stories
+201ft-318ft

Overall

3738

Females

804

F50-54

30

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 81%
×11stories
+134ft-79ft

Overall

4593

Females

1092

F50-54

39

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 69%
×17stories
+251ft-225ft

Overall

3951

Females

887

F50-54

32

14.95M→18M

14.9 - 18.0 mi

Top 61%
×12stories
+165ft-60ft

Overall

3488

Females

778

F50-54

28

18M→24.69M

18.0 - 24.7 mi

Top 64%
×22stories
+142ft-377ft

Overall

3663

Females

921

F50-54

33

24.69M→Finish

24.7 - 26.2 mi

Top 69%
~flat
+2ft-2ft

Overall

3938

Females

1015

F50-54

35

Passing Analysis

Category:
Athletes Passed
489*
Passed By
1303
Net Change
-814
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2820
1.81M → 6.52M79*487-408#2820#3228
6.52M → 10.89M52*232-180#3228#3408
10.89M → Garmin Hill Challenge2142-140#3408#3548
Garmin Hill Challenge → 14.95M65*150-85#3548#3633
14.95M → 18M11760+57#3633#3576
18M → 24.69M158*186-28#3576#3604
24.69M → Finish16*46-30#3604#3634
TOTALS489*1303-814

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

📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

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

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events