All Results|Race Analytics|Course|Contact
SF MARATHON 2023

Charles Tomlinson

Bib: 892•M•Age: 33

Houston, TX

San Francisco Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4888
Gender (Male)
#0 / 3570
Division (M30-34)
#0 / 692
Race Day Weather
69°/59°F
broken clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
18:15
Rank: #2427
Start → 2.2 Miles
18:15 | 8:18/mi
5.7 Miles
53:29
Rank: #2372 (+55)
2.2 Miles → 5.7 Miles
35:14 | 10:04/mi
6.43 Miles
1:02:51
Rank: #2305 (+67)
5.7 Miles → 6.43 Miles
9:22 | 12:50/mi
10.92 Miles
1:43:10
Rank: #2219 (+86)
6.43 Miles → 10.92 Miles
40:19 | 8:59/mi
Garmin Hill Challenge· 11.42 mi
1:49:29
Rank: #2235 (-16)
10.92 Miles → Garmin Hill Challenge
6:19 | 12:38/mi
14.95 Miles
2:19:49
Rank: #2202 (+33)
Garmin Hill Challenge → 14.95 Miles
30:20 | 8:36/mi
18 Miles
2:57:20
Rank: #2380 (-178)
14.95 Miles → 18 Miles
37:31 | 12:18/mi
24 Miles
4:07:20
Rank: #2594 (-214)
18 Miles → 24 Miles
1:10:00 | 11:40/mi
Finish· 26.22 mi
4:31:54
Rank: #2619 (-25)
24 Miles → Finish
24:34 | 11:04/mi
Is this your race?

Claim it — get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:41:1318:158:1818:15
8:18
-
5.7 Miles
5.70 mi06:16:2753:299:2335:14
10:04
+1:46
6.43 Miles
6.43 mi06:25:491:02:519:469:22
12:50
+2:46
10.92 Miles
10.92 mi07:06:081:43:109:2740:19
8:59
-3:51
Garmin Hill Challenge
11.42 mi07:12:271:49:299:356:19
12:38
+3:39
14.95 Miles
14.95 mi07:42:472:19:499:2130:20
8:36
-4:02
18 Miles
18.00 mi08:20:182:57:209:5137:31
12:18
+3:42
24 Miles
24.00 mi09:30:184:07:2010:181:10:00
11:40
-0:38
Finish
26.22 mi09:54:524:31:5410:2324:34
11:04
-0:36

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

8:18 /mi

Average Pace

10:23 /mi

Slowest Pace

12:50 /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

2:04:08

46% of race

Time at Steady Pace

1:34:34

35% of race

Time at Slower Pace

53:12

20% of race

Average Pace: 10:22 /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 mi05:41:1318:158:1818:15
8:18
#2427
5.7 Miles
5.70 mi06:16:2753:299:2335:14
10:04
#2372
6.43 Miles
6.43 mi06:25:491:02:519:469:22
12:50
#2305
10.92 Miles
10.92 mi07:06:081:43:109:2740:19
8:59
#2219
Garmin Hill Challenge
11.42 mi07:12:271:49:299:356:19
12:38
#2235
14.95 Miles
14.95 mi07:42:472:19:499:2130:20
8:36
#2202
18 Miles
18.00 mi08:20:182:57:209:5137:31
12:18
#2380
24 Miles
24.00 mi09:30:184:07:2010:181:10:00
11:40
#2594
Finish
26.22 mi09:54:524:31:5410:2324:34
11:04
#2619
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2.2 Miles2.20 mi2.20 mi242719913752427(Top 50%)1991(Top 56%)375(Top 54%)
5.7 Miles5.70 mi3.50 mi2372+551967+24371+42347(Top 48%)1950(Top 55%)367(Top 53%)
6.43 Miles6.43 mi0.73 mi2305+671916+51363+82033(Top 42%)1720(Top 48%)340(Top 49%)
10.92 Miles10.92 mi4.49 mi2219+861869+47353+102126(Top 43%)1793(Top 50%)342(Top 49%)
Garmin Hill Challenge11.42 mi0.50 mi2235-161881-12354-12752(Top 56%)2242(Top 63%)433(Top 63%)
14.95 Miles14.95 mi3.53 mi2202+331853+28350+42085(Top 43%)1744(Top 49%)324(Top 47%)
18 Miles18.00 mi3.05 mi2380-1781964-111372-223104(Top 64%)2420(Top 68%)465(Top 67%)
24 Miles24.00 mi6.00 mi2594-2142087-123392-203067(Top 63%)2332(Top 65%)433(Top 63%)
Finish26.22 mi2.22 mi2619-252092-5391+12811(Top 58%)2131(Top 60%)407(Top 59%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 50%
×1human
+8ft-12ft

Overall

2427

Males

1991

M30-34

379

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 48%
×6stories
+92ft-87ft

Overall

2347

Males

1950

M30-34

373

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 42%
×11stories
+137ft-3ft

Overall

2033

Males

1720

M30-34

346

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 43%
×21stories
+225ft-318ft

Overall

2126

Males

1793

M30-34

348

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 56%
×11stories
+134ft-123ft

Overall

2752

Males

2242

M30-34

439

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 43%
×16stories
+234ft-225ft

Overall

2085

Males

1744

M30-34

330

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 64%
×12stories
+165ft-60ft

Overall

3104

Males

2420

M30-34

468

18 Miles→24 Miles

18.0 - 24.0 mi

Top 63%
×21stories
+142ft-377ft

Overall

3067

Males

2332

M30-34

434

24 Miles→Finish

24.0 - 26.2 mi

Top 58%
~flat
+2ft-2ft

Overall

2811

Males

2131

M30-34

407

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
578*
Passed By
770
Net Change
-192
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2427
2.2 Miles → 5.7 Miles162*107+55#2427#2372
5.7 Miles → 6.43 Miles681+67#2372#2305
6.43 Miles → 10.92 Miles123*37+86#2305#2219
10.92 Miles → Garmin Hill Challenge2238-16#2219#2235
Garmin Hill Challenge → 14.95 Miles6431+33#2235#2202
14.95 Miles → 18 Miles35*213-178#2202#2380
18 Miles → 24 Miles68*282-214#2380#2594
24 Miles → Finish36*61-25#2594#2619
TOTALS578*770-192

* 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...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

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