San Francisco Marathon logo
SF MARATHON 2023

Ian Crutchfield

Bib: 6264•M•Age: 27

Mountain View, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 4888
Top 26%
Gender (Male)
#0 / 3570
Top 31%
Division (M25-29)
#0 / 732
Top 34%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
13:50
Rank: #197
Start → 2.2 Miles
13:50 | 6:17/mi
5.7 Miles
40:48
Rank: #203 (-6)
2.2 Miles → 5.7 Miles
26:58 | 7:42/mi
6.43 Miles
48:46
Rank: #230 (-27)
5.7 Miles → 6.43 Miles
7:58 | 10:55/mi
10.92 Miles
1:25:30
Rank: #462 (-232)
6.43 Miles → 10.92 Miles
36:44 | 8:11/mi
Garmin Hill Challenge· 11.42 mi
1:30:39
Rank: #482 (-20)
10.92 Miles → Garmin Hill Challenge
5:09 | 10:18/mi
14.95 Miles
1:59:26
Rank: #667 (-185)
Garmin Hill Challenge → 14.95 Miles
28:47 | 8:09/mi
18 Miles
2:33:06
Rank: #942 (-275)
14.95 Miles → 18 Miles
33:40 | 11:02/mi
24 Miles
3:37:09
Rank: #1369 (-427)
18 Miles → 24 Miles
1:04:03 | 10:41/mi
Finish· 26.22 mi
3:55:55
Rank: #1268 (+101)
24 Miles → Finish
18:46 | 8:27/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 mi05:30:1413:506:1713:50
6:17
-
5.7 Miles
5.70 mi05:57:1240:487:0926:58
7:42
+1:25
6.43 Miles
6.43 mi06:05:1048:467:357:58
10:55
+3:13
10.92 Miles
10.92 mi06:41:541:25:307:5036:44
8:11
-2:44
Garmin Hill Challenge
11.42 mi06:47:031:30:397:565:09
10:18
+2:07
14.95 Miles
14.95 mi07:15:501:59:267:5928:47
8:09
-2:09
18 Miles
18.00 mi07:49:302:33:068:3033:40
11:02
+2:53
24 Miles
24.00 mi08:53:333:37:099:031:04:03
10:41
-0:21
Finish
26.22 mi09:12:193:55:559:0018:46
8:27
-2:14

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

6:17 /mi

Average Pace

9:00 /mi

Slowest Pace

11:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:50

6% of race

Time at Steady Pace

1:51:15

47% of race

Time at Slower Pace

1:50:50

47% of race

Average Pace: 9:00 /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 mi05:30:1413:506:1713:50
6:17
#197
5.7 Miles
5.70 mi05:57:1240:487:0926:58
7:42
#203
6.43 Miles
6.43 mi06:05:1048:467:357:58
10:55
#230
10.92 Miles
10.92 mi06:41:541:25:307:5036:44
8:11
#462
Garmin Hill Challenge
11.42 mi06:47:031:30:397:565:09
10:18
#482
14.95 Miles
14.95 mi07:15:501:59:267:5928:47
8:09
#667
18 Miles
18.00 mi07:49:302:33:068:3033:40
11:02
#942
24 Miles
24.00 mi08:53:333:37:099:031:04:03
10:41
#1369
Finish
26.22 mi09:12:193:55:559:0018:46
8:27
#1268
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2.2 Miles2.20 mi2.20 mi19718644197(Top 4%)186(Top 5%)44(Top 6%)
5.7 Miles5.70 mi3.50 mi203-6191-545-1211(Top 4%)199(Top 6%)47(Top 6%)
6.43 Miles6.43 mi0.73 mi230-27218-2751-6540(Top 11%)493(Top 14%)114(Top 16%)
10.92 Miles10.92 mi4.49 mi462-232425-20799-481139(Top 23%)1009(Top 28%)229(Top 31%)
Garmin Hill Challenge11.42 mi0.50 mi482-20444-19104-51006(Top 21%)911(Top 26%)231(Top 32%)
14.95 Miles14.95 mi3.53 mi667-185610-166133-291537(Top 31%)1328(Top 37%)296(Top 40%)
18 Miles18.00 mi3.05 mi942-275850-240191-582225(Top 46%)1830(Top 51%)412(Top 56%)
24 Miles24.00 mi6.00 mi1369-4271176-326260-692346(Top 48%)1834(Top 51%)402(Top 55%)
Finish26.22 mi2.22 mi1268+1011094+82249+11739(Top 15%)642(Top 18%)141(Top 19%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 4%
×1human
+8ft-12ft

Overall

197

Males

186

M25-29

44

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 4%
×6stories
+92ft-87ft

Overall

211

Males

199

M25-29

47

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 11%
×11stories
+137ft-3ft

Overall

540

Males

493

M25-29

114

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 23%
×21stories
+225ft-318ft

Overall

1139

Males

1009

M25-29

230

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 21%
×11stories
+134ft-123ft

Overall

1006

Males

911

M25-29

231

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 31%
×16stories
+234ft-225ft

Overall

1537

Males

1328

M25-29

299

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 46%
×12stories
+165ft-60ft

Overall

2225

Males

1830

M25-29

414

18 Miles→24 Miles

18.0 - 24.0 mi

Top 48%
×21stories
+142ft-377ft

Overall

2346

Males

1834

M25-29

402

24 Miles→Finish

24.0 - 26.2 mi

Top 15%
~flat
+2ft-2ft

Overall

739

Males

642

M25-29

141

Passing Analysis

Category:
Athletes Passed
143*
Passed By
1214
Net Change
-1071
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#197
2.2 Miles → 5.7 Miles1218-6#197#203
5.7 Miles → 6.43 Miles027-27#203#230
6.43 Miles → 10.92 Miles0232-232#230#462
10.92 Miles → Garmin Hill Challenge222-20#462#482
Garmin Hill Challenge → 14.95 Miles2187-185#482#667
14.95 Miles → 18 Miles2*277-275#667#942
18 Miles → 24 Miles23*450-427#942#1369
24 Miles → Finish102*1+101#1369#1268
TOTALS143*1214-1071

* 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