Jennifer Crock

San Francisco, CA

Bib: 24249 F 54

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 3840
Gender (Female)
#0 / 1760
Top 47%
Masters (Masters Women)
#0 / 365
Top 34%
Division (F50-54)
#0 / 65
Top 34%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
2M
10:01/mi
20:03
138680.7%
122 ft elev
4M
9:39/mi
39:20
1631.4%
280 ft elev
6M
12:54/mi
1:05:08
55830.3%
247 ft elev
8M
8:26/mi
1:22:00
651510.8%
143 ft elev
10M
11:24/mi
1:44:47
611741.1%
25 ft elev
12M
11:37/mi
2:08:02
41530.1%
12 ft elev
Finish· 13.11 mi
10:51/mi
2:20:04
→ flat
11 ft elev
Course Elevation
9292 ft
×24story building
548 ft climb · 587 ft descent

The Course

Half Splits

1st Half· via 6M
1:05:0810:51 /mi⚡ faster
2nd Half
1:14:5610:32 /mi+15.0%
Positive split — 15.0% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
20:0310:012.00 mi20:03
10:01
-
4M
39:209:502.00 mi19:17
9:39
-0:22
6M
1:05:0810:512.00 mi25:48
12:54
+3:15
8M
1:22:0010:152.00 mi16:52
8:26
-4:28
10M
1:44:4710:292.00 mi22:47
11:24
+2:58
12M
2:08:0210:402.00 mi23:15
11:37
+0:13
Finish(13.11 mi)
2:20:0410:411.11 mi12:02
10:51
-0:46
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:26 /mi

Average Pace

10:41 /mi

Slowest Pace

12:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

56:12

40% of race

Time at Steady Pace

34:49

25% of race

Time at Slower Pace

49:03

35% of race

Average Pace: 10:41 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
2M2.00 mi205871919225888023
4M2.00 mi2046+12714+519210475219
6M2.00 mi2165-119778-6420-1239489621
8M2.00 mi2245-80812-3421-12601101723
10M2.00 mi2300-55840-2821243193824
12M2.00 mi2282+18842-222-1225888023
Finish(13.11 mi)1.11 mi2252+30828+1422207078319

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 59%
×9story building
+138ft-68ft

Overall

2258

Females

880

F50-54

23

2M→4M

2.0 - 4.0 mi

Top 55%
×13story building
+163ft-19ft

Overall

2104

Females

752

F50-54

19

4M→6M

4.0 - 6.0 mi

Top 62%
×4story building
+55ft-83ft

Overall

2394

Females

896

F50-54

21

6M→8M

6.0 - 8.0 mi

Top 68%
×10story building
+65ft-151ft

Overall

2601

Females

1017

F50-54

23

8M→10M

8.0 - 10.0 mi

Top 63%
×10story building
+61ft-174ft

Overall

2431

Females

938

F50-54

24

10M→12M

10.0 - 12.0 mi

Top 59%
×3story building
+41ft-53ft

Overall

2258

Females

880

F50-54

23

12M→Finish

12.0 - 13.1 mi

Top 54%
×1human
+6ft-6ft

Overall

2070

Females

783

F50-54

19

Passing Analysis

Category:
Passed
251*
Passed By
445
Net Change
-194
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2058
2M4M9583+12#2058#2046
4M6M19138-119#2046#2165
6M8M1898-80#2165#2245
8M10M30*85-55#2245#2300
10M12M5537+18#2300#2282
12MFinish34*4+30#2282#2252
TOTALS251*445-194

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

Passing Charts

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

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon