San Francisco Marathon logo
SF MARATHON 2023

Ron Rasing

Bib: 1381•M•Age: 51

Emeryville, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 4888
Top 12%
Gender (Male)
#0 / 3570
Top 15%
Masters (Masters Men)
#0 / 1128
Top 11%
Division (M50-54)
#0 / 237
Top 9%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
14:22
Rank: #290
Start → 2.2 Miles
14:22 | 6:32/mi
5.7 Miles
41:43
Rank: #249 (+41)
2.2 Miles → 5.7 Miles
27:21 | 7:49/mi
6.43 Miles
49:37
Rank: #276 (-27)
5.7 Miles → 6.43 Miles
7:54 | 10:49/mi
10.92 Miles
1:24:18
Rank: #411 (-135)
6.43 Miles → 10.92 Miles
34:41 | 7:43/mi
Garmin Hill Challenge· 11.42 mi
1:29:16
Rank: #412 (-1)
10.92 Miles → Garmin Hill Challenge
4:58 | 9:56/mi
14.95 Miles
1:54:49
Rank: #428 (-16)
Garmin Hill Challenge → 14.95 Miles
25:33 | 7:14/mi
18 Miles
2:22:59
Rank: #473 (-45)
14.95 Miles → 18 Miles
28:10 | 9:14/mi
24 Miles
3:15:56
Rank: #567 (-94)
18 Miles → 24 Miles
52:57 | 8:50/mi
Finish· 26.22 mi
3:36:06
Rank: #590 (-23)
24 Miles → Finish
20:10 | 9:05/mi

The Course

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 mi05:30:5714:226:3214:22
6:32
-
5.7 Miles
5.70 mi05:58:1841:437:1927:21
7:49
+1:17
6.43 Miles
6.43 mi06:06:1249:377:437:54
10:49
+3:00
10.92 Miles
10.92 mi06:40:531:24:187:4334:41
7:43
-3:06
Garmin Hill Challenge
11.42 mi06:45:511:29:167:494:58
9:56
+2:13
14.95 Miles
14.95 mi07:11:241:54:497:4125:33
7:14
-2:42
18 Miles
18.00 mi07:39:342:22:597:5728:10
9:14
+2:00
24 Miles
24.00 mi08:32:313:15:568:1052:57
8:50
-0:24
Finish
26.22 mi08:52:413:36:068:1520:10
9:05
+0:15

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

6:32 /mi

Average Pace

8:15 /mi

Slowest Pace

10:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:57

47% of race

Time at Steady Pace

1:41:17

47% of race

Time at Slower Pace

12:52

6% of race

Average Pace: 8:15 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:30:5714:226:3214:22
6:32
#290
5.7 Miles
5.70 mi05:58:1841:437:1927:21
7:49
#249
6.43 Miles
6.43 mi06:06:1249:377:437:54
10:49
#276
10.92 Miles
10.92 mi06:40:531:24:187:4334:41
7:43
#411
Garmin Hill Challenge
11.42 mi06:45:511:29:167:494:58
9:56
#412
14.95 Miles
14.95 mi07:11:241:54:497:4125:33
7:14
#428
18 Miles
18.00 mi07:39:342:22:597:5728:10
9:14
#473
24 Miles
24.00 mi08:32:313:15:568:1052:57
8:50
#567
Finish
26.22 mi08:52:413:36:068:1520:10
9:05
#590
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2.2 Miles2.20 mi2.20 mi29027112290(Top 6%)271(Top 8%)12(Top 5%)
5.7 Miles5.70 mi3.50 mi249+41236+359+3246(Top 5%)233(Top 7%)9(Top 4%)
6.43 Miles6.43 mi0.73 mi276-27260-2410-1491(Top 10%)448(Top 13%)17(Top 7%)
10.92 Miles10.92 mi4.49 mi411-135381-12117-7694(Top 14%)632(Top 18%)24(Top 10%)
Garmin Hill Challenge11.42 mi0.50 mi412-138117732(Top 15%)681(Top 19%)21(Top 9%)
14.95 Miles14.95 mi3.53 mi428-16395-1416+1566(Top 12%)524(Top 15%)19(Top 8%)
18 Miles18.00 mi3.05 mi473-45440-4519-3770(Top 16%)703(Top 20%)28(Top 12%)
24 Miles24.00 mi6.00 mi567-94522-8221-2965(Top 20%)838(Top 23%)40(Top 17%)
Finish26.22 mi2.22 mi590-23537-1522-11226(Top 25%)1018(Top 29%)47(Top 20%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 6%
×1human
+8ft-12ft

Overall

290

Males

271

M50-54

12

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 5%
×6stories
+92ft-87ft

Overall

246

Males

233

M50-54

9

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 10%
×11stories
+137ft-3ft

Overall

491

Males

448

M50-54

17

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 14%
×21stories
+225ft-318ft

Overall

694

Males

632

M50-54

24

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 15%
×11stories
+134ft-123ft

Overall

732

Males

681

M50-54

21

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 12%
×16stories
+234ft-225ft

Overall

566

Males

524

M50-54

19

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 16%
×12stories
+165ft-60ft

Overall

770

Males

703

M50-54

28

18 Miles→24 Miles

18.0 - 24.0 mi

Top 20%
×21stories
+142ft-377ft

Overall

965

Males

838

M50-54

40

24 Miles→Finish

24.0 - 26.2 mi

Top 25%
~flat
+2ft-2ft

Overall

1226

Males

1018

M50-54

47

Passing Analysis

Category:
Athletes Passed
119*
Passed By
419
Net Change
-300
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#290
2.2 Miles → 5.7 Miles5514+41#290#249
5.7 Miles → 6.43 Miles128-27#249#276
6.43 Miles → 10.92 Miles1136-135#276#411
10.92 Miles → Garmin Hill Challenge34-1#411#412
Garmin Hill Challenge → 14.95 Miles1026-16#412#428
14.95 Miles → 18 Miles13*58-45#428#473
18 Miles → 24 Miles23*117-94#473#567
24 Miles → Finish1336-23#567#590
TOTALS119*419-300

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

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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