San Francisco Marathon logo
SF MARATHON 2024

Shannon Ferguson

Bib: 3820•F•Age: 55

Lake Forest, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 5694
Gender (Female)
#0 / 1546
Masters (Masters Women)
#0 / 392
Division (F55-59)
#0 / 55
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81M
15:52
Rank: #1821
Start → 1.81M
15:52 | 8:46/mi
6.52M
59:05
Rank: #2104 (-283)
1.81M → 6.52M
43:13 | 9:11/mi
10.89M
1:40:27
Rank: #2374 (-270)
6.52M → 10.89M
41:22 | 9:28/mi
Garmin Hill Challenge· 11.40 mi
1:46:36
Rank: #2388 (-14)
10.89M → Garmin Hill Challenge
6:09 | 12:03/mi
14.95M
2:19:26
Rank: #2554 (-166)
Garmin Hill Challenge → 14.95M
32:50 | 9:15/mi
18M
3:03:54
Rank: #3264 (-710)
14.95M → 18M
44:28 | 14:35/mi
24.69M
4:50:27
Rank: #4432 (-1168)
18M → 24.69M
1:46:33 | 15:56/mi
Finish· 26.22 mi
5:11:38
Rank: #4512 (-80)
24.69M → Finish
21:11 | 13:51/mi

Course Map & Elevation

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 mi05:38:5015:528:4615:52
8:46
-
6.52M
6.52 mi06:22:0359:059:0443:13
9:11
+0:25
10.89M
10.89 mi07:03:251:40:279:1341:22
9:28
+0:17
Garmin Hill Challenge
11.40 mi07:09:341:46:369:216:09
12:03
+2:35
14.95M
14.95 mi07:42:242:19:269:2032:50
9:15
-2:48
18M
18.00 mi08:26:523:03:5410:1344:28
14:35
+5:20
24.69M
24.69 mi10:13:254:50:2711:461:46:33
15:56
+1:21
Finish
26.22 mi10:34:365:11:3811:5421:11
13:51
-2:05

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

8:46 /mi

Average Pace

11:54 /mi

Slowest Pace

15:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:13:17

43% of race

Time at Steady Pace

6:09

2% of race

Time at Slower Pace

2:52:12

55% of race

Average Pace: 11:53 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81M
1.81 mi05:38:5015:528:4615:52
8:46
#1821
6.52M
6.52 mi06:22:0359:059:0443:13
9:11
#2104
10.89M
10.89 mi07:03:251:40:279:1341:22
9:28
#2374
Garmin Hill Challenge
11.40 mi07:09:341:46:369:216:09
12:03
#2388
14.95M
14.95 mi07:42:242:19:269:2032:50
9:15
#2554
18M
18.00 mi08:26:523:03:5410:1344:28
14:35
#3264
24.69M
24.69 mi10:13:254:50:2711:461:46:33
15:56
#4432
Finish
26.22 mi10:34:365:11:3811:5421:11
13:51
#4512
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
1.81M1.81 mi1.81 mi182126841821(Top 32%)268(Top 17%)4(Top 7%)
6.52M6.52 mi4.71 mi2104-283325-575-12212(Top 39%)346(Top 22%)4(Top 7%)
10.89M10.89 mi4.37 mi2374-270391-666-12744(Top 48%)511(Top 33%)9(Top 16%)
Garmin Hill Challenge11.40 mi0.51 mi2388-14393-262968(Top 52%)556(Top 36%)8(Top 15%)
14.95M14.95 mi3.55 mi2554-166444-517-13136(Top 55%)627(Top 41%)10(Top 18%)
18M18.00 mi3.05 mi3264-710667-22311-44985(Top 88%)1288(Top 83%)41(Top 75%)
24.69M24.69 mi6.69 mi4432-11681085-41830-195406(Top 95%)1448(Top 94%)51(Top 93%)
Finish26.22 mi1.53 mi4512-801117-3233-35151(Top 90%)1392(Top 90%)47(Top 85%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 32%
×1human
+6ft-10ft

Overall

1821

Females

268

F55-59

4

1.81M→6.52M

1.8 - 6.5 mi

Top 39%
×16stories
+275ft-93ft

Overall

2212

Females

346

F55-59

4

6.52M→10.89M

6.5 - 10.9 mi

Top 48%
×20stories
+201ft-318ft

Overall

2744

Females

511

F55-59

9

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 52%
×11stories
+134ft-79ft

Overall

2968

Females

556

F55-59

8

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 55%
×17stories
+251ft-225ft

Overall

3136

Females

627

F55-59

10

14.95M→18M

14.9 - 18.0 mi

Top 88%
×12stories
+165ft-60ft

Overall

4985

Females

1288

F55-59

41

18M→24.69M

18.0 - 24.7 mi

Top 95%
×22stories
+142ft-377ft

Overall

5406

Females

1448

F55-59

51

24.69M→Finish

24.7 - 26.2 mi

Top 90%
~flat
+2ft-2ft

Overall

5151

Females

1392

F55-59

47

Passing Analysis

Category:
Athletes Passed
173*
Passed By
2864
Net Change
-2691
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#1821
1.81M → 6.52M85*368-283#1821#2104
6.52M → 10.89M28*298-270#2104#2374
10.89M → Garmin Hill Challenge2337-14#2374#2388
Garmin Hill Challenge → 14.95M15*181-166#2388#2554
14.95M → 18M4714-710#2554#3264
18M → 24.69M12*1180-1168#3264#4432
24.69M → Finish6*86-80#4432#4512
TOTALS173*2864-2691

* 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