San Francisco Marathon logo
SF MARATHON 2023

Alondra Guzman

Bib: 1874โ€ขFโ€ขAge: 40

Chino Hills, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 4888
Top 30%
Gender (Female)
#0 / 1310
Top 16%
Masters (Masters Women)
#0 / 356
Top 12%
Division (F40-44)
#0 / 104
Top 11%
Race Day Weather
69ยฐ/59ยฐF
broken clouds

โฑ๏ธ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
15:42
Rank: #778
Start โ†’ 2.2 Miles
15:42 | 7:08/mi
5.7 Miles
46:37
Rank: #882 (-104)
2.2 Miles โ†’ 5.7 Miles
30:55 | 8:50/mi
6.43 Miles
55:06
Rank: #876 (+6)
5.7 Miles โ†’ 6.43 Miles
8:29 | 11:37/mi
10.92 Miles
1:31:32
Rank: #970 (-94)
6.43 Miles โ†’ 10.92 Miles
36:26 | 8:07/mi
Garmin Hill Challengeยท 11.42 mi
1:37:14
Rank: #994 (-24)
10.92 Miles โ†’ Garmin Hill Challenge
5:42 | 11:24/mi
14.95 Miles
2:05:57
Rank: #1068 (-74)
Garmin Hill Challenge โ†’ 14.95 Miles
28:43 | 8:08/mi
18 Miles
2:38:31
Rank: #1237 (-169)
14.95 Miles โ†’ 18 Miles
32:34 | 10:41/mi
24 Miles
3:38:41
Rank: #1420 (-183)
18 Miles โ†’ 24 Miles
1:00:10 | 10:02/mi
Finishยท 26.22 mi
4:01:07
Rank: #1477 (-57)
24 Miles โ†’ Finish
22:26 | 10:07/mi

Course Map & Elevation

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
2.2 Miles
2.20 mi05:32:5615:427:0815:42
7:08
-
5.7 Miles
5.70 mi06:03:5146:378:1130:55
8:50
+1:42
6.43 Miles
6.43 mi06:12:2055:068:348:29
11:37
+2:47
10.92 Miles
10.92 mi06:48:461:31:328:2336:26
8:07
-3:30
Garmin Hill Challenge
11.42 mi06:54:281:37:148:315:42
11:24
+3:17
14.95 Miles
14.95 mi07:23:112:05:578:2528:43
8:08
-3:16
18 Miles
18.00 mi07:55:452:38:318:4832:34
10:41
+2:33
24 Miles
24.00 mi08:55:553:38:419:071:00:10
10:02
-0:39
Finish
26.22 mi09:18:214:01:079:1222:26
10:07
+0:05

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

7:08 /mi

Average Pace

9:12 /mi

Slowest Pace

11:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

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

1:51:46

46% of race

Time at Steady Pace

1:55:10

48% of race

Time at Slower Pace

14:11

6% of race

Average Pace: 9:12 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:32:5615:427:0815:42
7:08
#778
5.7 Miles
5.70 mi06:03:5146:378:1130:55
8:50
#882
6.43 Miles
6.43 mi06:12:2055:068:348:29
11:37
#876
10.92 Miles
10.92 mi06:48:461:31:328:2336:26
8:07
#970
Garmin Hill Challenge
11.42 mi06:54:281:37:148:315:42
11:24
#994
14.95 Miles
14.95 mi07:23:112:05:578:2528:43
8:08
#1068
18 Miles
18.00 mi07:55:452:38:318:4832:34
10:41
#1237
24 Miles
24.00 mi08:55:553:38:419:071:00:10
10:02
#1420
Finish
26.22 mi09:18:214:01:079:1222:26
10:07
#1477
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2.2 Miles2.20 mi2.20 mi778724778(Top 16%)72(Top 5%)4(Top 4%)
5.7 Miles5.70 mi3.50 mi882-10482-106-2952(Top 19%)92(Top 7%)7(Top 7%)
6.43 Miles6.43 mi0.73 mi876+6826974(Top 20%)102(Top 8%)7(Top 7%)
10.92 Miles10.92 mi4.49 mi970-9494-127-11062(Top 22%)114(Top 9%)7(Top 7%)
Garmin Hill Challenge11.42 mi0.50 mi994-2497-371876(Top 38%)271(Top 21%)14(Top 13%)
14.95 Miles14.95 mi3.53 mi1068-74115-189-21518(Top 31%)204(Top 16%)11(Top 11%)
18 Miles18.00 mi3.05 mi1237-169140-2591935(Top 40%)321(Top 25%)15(Top 14%)
24 Miles24.00 mi6.00 mi1420-183198-5811-21886(Top 39%)370(Top 28%)20(Top 19%)
Finish26.22 mi2.22 mi1477-57211-1312-12033(Top 42%)428(Top 33%)27(Top 26%)

Segment Performance Analysis

Start โ†’ 2.2 Miles

0.0 - 2.2 mi

Top 16%
ร—1human
+8ft-12ft

Overall

778

Females

72

F40-44

4

2.2 Milesโ†’5.7 Miles

2.2 - 5.7 mi

Top 19%
ร—6stories
+92ft-87ft

Overall

952

Females

92

F40-44

7

5.7 Milesโ†’6.43 Miles

5.7 - 6.4 mi

Top 20%
ร—11stories
+137ft-3ft

Overall

974

Females

102

F40-44

7

6.43 Milesโ†’10.92 Miles

6.4 - 10.9 mi

Top 22%
ร—21stories
+225ft-318ft

Overall

1062

Females

114

F40-44

7

10.92 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 38%
ร—11stories
+134ft-123ft

Overall

1876

Females

271

F40-44

14

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 31%
ร—16stories
+234ft-225ft

Overall

1518

Females

204

F40-44

11

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 40%
ร—12stories
+165ft-60ft

Overall

1935

Females

321

F40-44

15

18 Milesโ†’24 Miles

18.0 - 24.0 mi

Top 39%
ร—21stories
+142ft-377ft

Overall

1886

Females

370

F40-44

20

24 Milesโ†’Finish

24.0 - 26.2 mi

Top 42%
~flat
+2ft-2ft

Overall

2033

Females

428

F40-44

27

Passing Analysis

Category:
Athletes Passed
172*
Passed By
871
Net Change
-699
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 2.2 Miles----#778
2.2 Miles โ†’ 5.7 Miles29133-104#778#882
5.7 Miles โ†’ 6.43 Miles2620+6#882#876
6.43 Miles โ†’ 10.92 Miles21*115-94#876#970
10.92 Miles โ†’ Garmin Hill Challenge933-24#970#994
Garmin Hill Challenge โ†’ 14.95 Miles1589-74#994#1068
14.95 Miles โ†’ 18 Miles11*180-169#1068#1237
18 Miles โ†’ 24 Miles48*231-183#1237#1420
24 Miles โ†’ Finish13*70-57#1420#1477
TOTALS172*871-699

* 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

Race Place Events

Race Place Events