San Francisco Marathon logo
SF MARATHON 2023

Kaila Greenstein

Bib: 5447•F•Age: 28

Novato, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4888
Gender (Female)
#0 / 1310
Top 38%
Division (F25-29)
#0 / 367
Top 44%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
19:47
Rank: #3477
Start → 2.2 Miles
19:47 | 8:59/mi
5.7 Miles
57:07
Rank: #3141 (+336)
2.2 Miles → 5.7 Miles
37:20 | 10:40/mi
6.43 Miles
1:07:07
Rank: #3057 (+84)
5.7 Miles → 6.43 Miles
10:00 | 13:42/mi
10.92 Miles
1:48:35
Rank: #2798 (+259)
6.43 Miles → 10.92 Miles
41:28 | 9:14/mi
Garmin Hill Challenge· 11.42 mi
1:54:12
Rank: #2720 (+78)
10.92 Miles → Garmin Hill Challenge
5:37 | 11:14/mi
14.95 Miles
2:25:28
Rank: #2636 (+84)
Garmin Hill Challenge → 14.95 Miles
31:16 | 8:51/mi
18 Miles
2:58:57
Rank: #2498 (+138)
14.95 Miles → 18 Miles
33:29 | 10:59/mi
24 Miles
4:04:20
Rank: #2474 (+24)
18 Miles → 24 Miles
1:05:23 | 10:54/mi
Finish· 26.22 mi
4:29:27
Rank: #2520 (-46)
24 Miles → Finish
25:07 | 11:19/mi
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
2.2 Miles
2.20 mi05:48:4219:478:5919:47
8:59
-
5.7 Miles
5.70 mi06:26:0257:0710:0137:20
10:40
+1:41
6.43 Miles
6.43 mi06:36:021:07:0710:2610:00
13:42
+3:02
10.92 Miles
10.92 mi07:17:301:48:359:5741:28
9:14
-4:28
Garmin Hill Challenge
11.42 mi07:23:071:54:1210:005:37
11:14
+2:00
14.95 Miles
14.95 mi07:54:232:25:289:4431:16
8:51
-2:23
18 Miles
18.00 mi08:27:522:58:579:5733:29
10:59
+2:08
24 Miles
24.00 mi09:33:154:04:2010:111:05:23
10:54
-0:05
Finish
26.22 mi09:58:224:29:2710:1725:07
11:19
+0:25

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

8:51 /mi

Average Pace

10:17 /mi

Slowest Pace

13:42 /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

1:32:31

34% of race

Time at Steady Pace

2:46:56

62% of race

Time at Slower Pace

10:00

4% of race

Average Pace: 10:17 /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
2.2 Miles
2.20 mi05:48:4219:478:5919:47
8:59
#3477
5.7 Miles
5.70 mi06:26:0257:0710:0137:20
10:40
#3141
6.43 Miles
6.43 mi06:36:021:07:0710:2610:00
13:42
#3057
10.92 Miles
10.92 mi07:17:301:48:359:5741:28
9:14
#2798
Garmin Hill Challenge
11.42 mi07:23:071:54:1210:005:37
11:14
#2720
14.95 Miles
14.95 mi07:54:232:25:289:4431:16
8:51
#2636
18 Miles
18.00 mi08:27:522:58:579:5733:29
10:59
#2498
24 Miles
24.00 mi09:33:154:04:2010:111:05:23
10:54
#2474
Finish
26.22 mi09:58:224:29:2710:1725:07
11:19
#2520
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2.2 Miles2.20 mi2.20 mi34777512143477(Top 71%)751(Top 57%)214(Top 58%)
5.7 Miles5.70 mi3.50 mi3141+336639+112199+152998(Top 61%)595(Top 45%)182(Top 50%)
6.43 Miles6.43 mi0.73 mi3057+84621+18195+42742(Top 56%)510(Top 39%)165(Top 45%)
10.92 Miles10.92 mi4.49 mi2798+259532+89167+282443(Top 50%)413(Top 32%)139(Top 38%)
Garmin Hill Challenge11.42 mi0.50 mi2720+78501+31160+71734(Top 35%)232(Top 18%)85(Top 23%)
14.95 Miles14.95 mi3.53 mi2636+84481+20155+52376(Top 49%)426(Top 33%)136(Top 37%)
18 Miles18.00 mi3.05 mi2498+138450+31141+142174(Top 44%)380(Top 29%)129(Top 35%)
24 Miles24.00 mi6.00 mi2474+24474-24153-122509(Top 51%)555(Top 42%)171(Top 47%)
Finish26.22 mi2.22 mi2520-46497-23162-93001(Top 61%)730(Top 56%)219(Top 60%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 71%
×1human
+8ft-12ft

Overall

3477

Females

751

F25-29

217

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 61%
×6stories
+92ft-87ft

Overall

2998

Females

595

F25-29

184

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 56%
×11stories
+137ft-3ft

Overall

2742

Females

510

F25-29

167

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 50%
×21stories
+225ft-318ft

Overall

2443

Females

413

F25-29

141

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 35%
×11stories
+134ft-123ft

Overall

1734

Females

232

F25-29

87

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 49%
×16stories
+234ft-225ft

Overall

2376

Females

426

F25-29

138

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 44%
×12stories
+165ft-60ft

Overall

2174

Females

380

F25-29

131

18 Miles→24 Miles

18.0 - 24.0 mi

Top 51%
×21stories
+142ft-377ft

Overall

2509

Females

555

F25-29

172

24 Miles→Finish

24.0 - 26.2 mi

Top 61%
~flat
+2ft-2ft

Overall

3001

Females

730

F25-29

219

Passing Analysis

Category:
Athletes Passed
1258*
Passed By
301
Net Change
+957
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#3477
2.2 Miles → 5.7 Miles379*43+336#3477#3141
5.7 Miles → 6.43 Miles9511+84#3141#3057
6.43 Miles → 10.92 Miles270*11+259#3057#2798
10.92 Miles → Garmin Hill Challenge802+78#2798#2720
Garmin Hill Challenge → 14.95 Miles10016+84#2720#2636
14.95 Miles → 18 Miles162*24+138#2636#2498
18 Miles → 24 Miles142*118+24#2498#2474
24 Miles → Finish30*76-46#2474#2520
TOTALS1258*301+957

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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