San Francisco Marathon logo
SF MARATHON 2022

Darin Izon

Bib: 7662•M•Age: 48

Concord, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 4134
Gender (Male)
#0 / 2911
Masters (Masters Men)
#0 / 1034
Overall Male
#0 / 379
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
19:19
Rank: #2793
Start → 2.2 Miles
19:19 | 8:47/mi
5.7 Miles
1:01:03
Rank: #3347 (-554)
2.2 Miles → 5.7 Miles
41:44 | 11:56/mi
6.43 Miles
1:14:09
Rank: #3527 (-180)
5.7 Miles → 6.43 Miles
13:06 | 17:57/mi
10.92 Miles
2:10:57
Rank: #3816 (-289)
6.43 Miles → 10.92 Miles
56:48 | 12:39/mi
Garmin Hill Challenge· 11.42 mi
2:20:52
Rank: #3856 (-40)
10.92 Miles → Garmin Hill Challenge
9:55 | 19:50/mi
14.95 Miles
3:15:41
Rank: #4037 (-181)
Garmin Hill Challenge → 14.95 Miles
54:49 | 15:32/mi
18 Miles
4:01:04
Rank: #3954 (+83)
14.95 Miles → 18 Miles
45:23 | 14:53/mi
24 Miles
5:28:53
Rank: #3913 (+41)
18 Miles → 24 Miles
1:27:49 | 14:38/mi
Finish· 26.22 mi
5:59:50
Rank: #3890 (+23)
24 Miles → Finish
30:57 | 13:57/mi

Course Map & Elevation

Is this your race?

Claim it — keep all your results in one place

Claiming links this result to your profile so every race you run lives on one page.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi06:05:1719:198:4719:19
8:47
-
5.7 Miles
5.70 mi06:47:011:01:0310:4341:44
11:56
+3:09
6.43 Miles
6.43 mi07:00:071:14:0911:3213:06
17:57
+6:01
10.92 Miles
10.92 mi07:56:552:10:5712:0056:48
12:39
-5:18
Garmin Hill Challenge
11.42 mi08:06:502:20:5212:209:55
19:50
+7:11
14.95 Miles
14.95 mi09:01:393:15:4113:0554:49
15:32
-4:18
18 Miles
18.00 mi09:47:024:01:0413:2445:23
14:53
-0:39
24 Miles
24.00 mi11:14:515:28:5313:421:27:49
14:38
-0:15
Finish
26.22 mi11:45:485:59:5013:4430:57
13:57
-0:41

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

8:47 /mi

Average Pace

13:44 /mi

Slowest Pace

19:50 /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

1:57:51

33% of race

Time at Steady Pace

3:38:58

61% of race

Time at Slower Pace

23:01

6% of race

Average Pace: 13:43 /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 mi06:05:1719:198:4719:19
8:47
#2793
5.7 Miles
5.70 mi06:47:011:01:0310:4341:44
11:56
#3347
6.43 Miles
6.43 mi07:00:071:14:0911:3213:06
17:57
#3527
10.92 Miles
10.92 mi07:56:552:10:5712:0056:48
12:39
#3816
Garmin Hill Challenge
11.42 mi08:06:502:20:5212:209:55
19:50
#3856
14.95 Miles
14.95 mi09:01:393:15:4113:0554:49
15:32
#4037
18 Miles
18.00 mi09:47:024:01:0413:2445:23
14:53
#3954
24 Miles
24.00 mi11:14:515:28:5313:421:27:49
14:38
#3913
Finish
26.22 mi11:45:485:59:5013:4430:57
13:57
#3890
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesOverall MaleSeg. OverallSeg. MalesSeg. Overall Male
2.2 Miles2.20 mi2.20 mi279321492662793(Top 68%)2149(Top 74%)266(Top 70%)
5.7 Miles5.70 mi3.50 mi3347-5542497-348313-473512(Top 85%)2586(Top 89%)328(Top 87%)
6.43 Miles6.43 mi0.73 mi3527-1802603-106322-94011(Top 97%)2861(Top 98%)360(Top 95%)
10.92 Miles10.92 mi4.49 mi3816-2892753-150348-264044(Top 98%)2878(Top 99%)363(Top 96%)
Garmin Hill Challenge11.42 mi0.50 mi3856-402775-22349-14117(Top 100%)2925(Top 100%)371(Top 98%)
14.95 Miles14.95 mi3.53 mi4037-1812871-96366-174163(Top 101%)2934(Top 101%)375(Top 99%)
18 Miles18.00 mi3.05 mi3954+832825+46363+33633(Top 88%)2614(Top 90%)334(Top 88%)
24 Miles24.00 mi6.00 mi3913+412791+34360+33741(Top 90%)2659(Top 91%)345(Top 91%)
Finish26.22 mi2.22 mi3890+232773+18359+13615(Top 87%)2569(Top 88%)330(Top 87%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 68%
×1human
+8ft-12ft

Overall

2793

Males

2149

M45-49

182

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 85%
×6stories
+92ft-87ft

Overall

3512

Males

2586

M45-49

220

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 97%
×11stories
+137ft-3ft

Overall

4011

Males

2861

M45-49

235

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 98%
×21stories
+225ft-318ft

Overall

4044

Males

2878

M45-49

236

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 100%
×11stories
+134ft-123ft

Overall

4117

Males

2925

M45-49

238

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 101%
×16stories
+234ft-225ft

Overall

4163

Males

2934

M45-49

241

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 88%
×12stories
+165ft-60ft

Overall

3633

Males

2614

M45-49

218

18 Miles→24 Miles

18.0 - 24.0 mi

Top 90%
×21stories
+142ft-377ft

Overall

3741

Males

2659

M45-49

219

24 Miles→Finish

24.0 - 26.2 mi

Top 87%
~flat
+2ft-2ft

Overall

3615

Males

2569

M45-49

210

Passing Analysis

Category:
Athletes Passed
236*
Passed By
1333
Net Change
-1097
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2793
2.2 Miles → 5.7 Miles38*592-554#2793#3347
5.7 Miles → 6.43 Miles2*182-180#3347#3527
6.43 Miles → 10.92 Miles4*293-289#3527#3816
10.92 Miles → Garmin Hill Challenge343-40#3816#3856
Garmin Hill Challenge → 14.95 Miles16*197-181#3856#4037
14.95 Miles → 18 Miles92*9+83#4037#3954
18 Miles → 24 Miles52*11+41#3954#3913
24 Miles → Finish29*6+23#3913#3890
TOTALS236*1333-1097

* 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