San Francisco Marathon logo
SF MARATHON 2023

Thomas Theakanath

Bib: 7351•M•Age: 55

Los Gatos, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 4888
Top 26%
Gender (Male)
#0 / 3570
Top 31%
Masters (Masters Men)
#0 / 1128
Top 25%
Division (M55-59)
#0 / 134
Top 20%
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
18:38
Rank: #2678
Start → 2.2 Miles
18:38 | 8:28/mi
5.7 Miles
51:12
Rank: #1893 (+785)
2.2 Miles → 5.7 Miles
32:34 | 9:18/mi
6.43 Miles
1:00:06
Rank: #1811 (+82)
5.7 Miles → 6.43 Miles
8:54 | 12:11/mi
10.92 Miles
1:39:59
Rank: #1912 (-101)
6.43 Miles → 10.92 Miles
39:53 | 8:53/mi
Garmin Hill Challenge· 11.42 mi
1:46:05
Rank: #1923 (-11)
10.92 Miles → Garmin Hill Challenge
6:06 | 12:12/mi
14.95 Miles
2:14:42
Rank: #1803 (+120)
Garmin Hill Challenge → 14.95 Miles
28:37 | 8:06/mi
18 Miles
2:45:05
Rank: #1673 (+130)
14.95 Miles → 18 Miles
30:23 | 9:58/mi
24 Miles
3:37:41
Rank: #1389 (+284)
18 Miles → 24 Miles
52:36 | 8:46/mi
Finish· 26.22 mi
3:56:23
Rank: #1291 (+98)
24 Miles → Finish
18:42 | 8:26/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
2.2 Miles
2.20 mi05:41:1918:388:2818:38
8:28
-
5.7 Miles
5.70 mi06:13:5351:128:5932:34
9:18
+0:50
6.43 Miles
6.43 mi06:22:471:00:069:218:54
12:11
+2:53
10.92 Miles
10.92 mi07:02:401:39:599:0939:53
8:53
-3:18
Garmin Hill Challenge
11.42 mi07:08:461:46:059:176:06
12:12
+3:19
14.95 Miles
14.95 mi07:37:232:14:429:0128:37
8:06
-4:06
18 Miles
18.00 mi08:07:462:45:059:1030:23
9:58
+1:52
24 Miles
24.00 mi09:00:223:37:419:0452:36
8:46
-1:12
Finish
26.22 mi09:19:043:56:239:0118:42
8:26
-0:20

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

8:06 /mi

Average Pace

9:01 /mi

Slowest Pace

12:12 /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

28:37

12% of race

Time at Steady Pace

2:42:23

69% of race

Time at Slower Pace

45:23

19% of race

Average Pace: 9:01 /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 mi05:41:1918:388:2818:38
8:28
#2678
5.7 Miles
5.70 mi06:13:5351:128:5932:34
9:18
#1893
6.43 Miles
6.43 mi06:22:471:00:069:218:54
12:11
#1811
10.92 Miles
10.92 mi07:02:401:39:599:0939:53
8:53
#1912
Garmin Hill Challenge
11.42 mi07:08:461:46:059:176:06
12:12
#1923
14.95 Miles
14.95 mi07:37:232:14:429:0128:37
8:06
#1803
18 Miles
18.00 mi08:07:462:45:059:1030:23
9:58
#1673
24 Miles
24.00 mi09:00:223:37:419:0452:36
8:46
#1389
Finish
26.22 mi09:19:043:56:239:0118:42
8:26
#1291
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
2.2 Miles2.20 mi2.20 mi26782164702678(Top 55%)2164(Top 61%)70(Top 52%)
5.7 Miles5.70 mi3.50 mi1893+7851599+56545+251465(Top 30%)1274(Top 36%)30(Top 22%)
6.43 Miles6.43 mi0.73 mi1811+821539+6044+11422(Top 29%)1235(Top 35%)23(Top 17%)
10.92 Miles10.92 mi4.49 mi1912-1011628-8941+32036(Top 42%)1723(Top 48%)40(Top 30%)
Garmin Hill Challenge11.42 mi0.50 mi1923-111633-540+12501(Top 51%)2058(Top 58%)50(Top 37%)
14.95 Miles14.95 mi3.53 mi1803+1201543+9034+61471(Top 30%)1274(Top 36%)28(Top 21%)
18 Miles18.00 mi3.05 mi1673+1301430+113341353(Top 28%)1177(Top 33%)26(Top 19%)
24 Miles24.00 mi6.00 mi1389+2841195+23529+5912(Top 19%)795(Top 22%)18(Top 13%)
Finish26.22 mi2.22 mi1291+981114+8127+2716(Top 15%)622(Top 17%)17(Top 13%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 55%
×1human
+8ft-12ft

Overall

2678

Males

2164

M55-59

70

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 30%
×6stories
+92ft-87ft

Overall

1465

Males

1274

M55-59

30

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 29%
×11stories
+137ft-3ft

Overall

1422

Males

1235

M55-59

23

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 42%
×21stories
+225ft-318ft

Overall

2036

Males

1723

M55-59

40

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 51%
×11stories
+134ft-123ft

Overall

2501

Males

2058

M55-59

50

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 30%
×16stories
+234ft-225ft

Overall

1471

Males

1274

M55-59

28

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 28%
×12stories
+165ft-60ft

Overall

1353

Males

1177

M55-59

26

18 Miles→24 Miles

18.0 - 24.0 mi

Top 19%
×21stories
+142ft-377ft

Overall

912

Males

795

M55-59

18

24 Miles→Finish

24.0 - 26.2 mi

Top 15%
~flat
+2ft-2ft

Overall

716

Males

622

M55-59

17

Passing Analysis

Category:
Athletes Passed
1620*
Passed By
233
Net Change
+1387
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2678
2.2 Miles → 5.7 Miles804*19+785#2678#1893
5.7 Miles → 6.43 Miles919+82#1893#1811
6.43 Miles → 10.92 Miles40*141-101#1811#1912
10.92 Miles → Garmin Hill Challenge1930-11#1912#1923
Garmin Hill Challenge → 14.95 Miles1277+120#1923#1803
14.95 Miles → 18 Miles145*15+130#1803#1673
18 Miles → 24 Miles292*8+284#1673#1389
24 Miles → Finish102*4+98#1389#1291
TOTALS1620*233+1387

* 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