San Francisco Marathon logo
SF MARATHON 2024

William Johnson

Bib: 8257•M•Age: 19

Brentwood, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 5694
Top 33%
Gender (Male)
#0 / 4127
Top 38%
M19 & Under
#0 / 102
Top 49%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
18:10
Rank: #3874
Start → 1.81M
18:10 | 10:02/mi
6.52M
1:01:49
Rank: #2703 (+1171)
1.81M → 6.52M
43:39 | 9:16/mi
10.89M
1:41:38
Rank: #2494 (+209)
6.52M → 10.89M
39:49 | 9:07/mi
Garmin Hill Challenge· 11.40 mi
1:46:07
Rank: #2333 (+161)
10.89M → Garmin Hill Challenge
4:29 | 8:47/mi
14.95M
2:13:07
Rank: #1984 (+349)
Garmin Hill Challenge → 14.95M
27:00 | 7:36/mi
18M
2:42:27
Rank: #1808 (+176)
14.95M → 18M
29:20 | 9:37/mi
24.69M
3:50:49
Rank: #1870 (-62)
18M → 24.69M
1:08:22 | 10:13/mi
Finish· 26.22 mi
4:05:54
Rank: #1891 (-21)
24.69M → Finish
15:05 | 9:52/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
1.81M
1.81 mi05:43:4118:1010:0218:10
10:02
-
6.52M
6.52 mi06:27:201:01:499:2943:39
9:16
-0:46
10.89M
10.89 mi07:07:091:41:389:2039:49
9:07
-0:09
Garmin Hill Challenge
11.40 mi07:11:381:46:079:184:29
8:47
-0:20
14.95M
14.95 mi07:38:382:13:078:5427:00
7:36
-1:11
18M
18.00 mi08:07:582:42:279:0229:20
9:37
+2:01
24.69M
24.69 mi09:16:203:50:499:211:08:22
10:13
+0:36
Finish
26.22 mi09:31:254:05:549:2315:05
9:52
-0:21

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

7:36 /mi

Average Pace

9:23 /mi

Slowest Pace

10:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:11:18

29% of race

Time at Steady Pace

1:28:04

36% of race

Time at Slower Pace

1:26:32

35% of race

Average Pace: 9:23 /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
1.81M
1.81 mi05:43:4118:1010:0218:10
10:02
#3874
6.52M
6.52 mi06:27:201:01:499:2943:39
9:16
#2703
10.89M
10.89 mi07:07:091:41:389:2039:49
9:07
#2494
Garmin Hill Challenge
11.40 mi07:11:381:46:079:184:29
8:47
#2333
14.95M
14.95 mi07:38:382:13:078:5427:00
7:36
#1984
18M
18.00 mi08:07:582:42:279:0229:20
9:37
#1808
24.69M
24.69 mi09:16:203:50:499:211:08:22
10:13
#1870
Finish
26.22 mi09:31:254:05:549:2315:05
9:52
#1891
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
1.81M1.81 mi1.81 mi38743010793874(Top 68%)3010(Top 73%)79(Top 77%)
6.52M6.52 mi4.71 mi2703+11712219+79171+82366(Top 42%)1975(Top 48%)66(Top 65%)
10.89M10.89 mi4.37 mi2494+2092058+16164+72275(Top 40%)1903(Top 46%)59(Top 58%)
Garmin Hill Challenge11.40 mi0.51 mi2333+1611946+11263+1991(Top 17%)883(Top 21%)37(Top 36%)
14.95M14.95 mi3.55 mi1984+3491686+26051+12958(Top 17%)861(Top 21%)37(Top 36%)
18M18.00 mi3.05 mi1808+1761540+14647+41299(Top 23%)1135(Top 28%)38(Top 37%)
24.69M24.69 mi6.69 mi1870-621570-3048-12144(Top 38%)1723(Top 42%)44(Top 43%)
Finish26.22 mi1.53 mi1891-211586-1650-22611(Top 46%)1988(Top 48%)60(Top 59%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 68%
×1human
+6ft-10ft

Overall

3874

Males

3010

M15-19

79

1.81M→6.52M

1.8 - 6.5 mi

Top 42%
×16stories
+275ft-93ft

Overall

2366

Males

1975

M15-19

66

6.52M→10.89M

6.5 - 10.9 mi

Top 40%
×20stories
+201ft-318ft

Overall

2275

Males

1903

M15-19

59

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 17%
×11stories
+134ft-79ft

Overall

991

Males

883

M15-19

37

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 17%
×17stories
+251ft-225ft

Overall

958

Males

861

M15-19

37

14.95M→18M

14.9 - 18.0 mi

Top 23%
×12stories
+165ft-60ft

Overall

1299

Males

1135

M15-19

38

18M→24.69M

18.0 - 24.7 mi

Top 38%
×22stories
+142ft-377ft

Overall

2144

Males

1723

M15-19

44

24.69M→Finish

24.7 - 26.2 mi

Top 46%
~flat
+2ft-2ft

Overall

2611

Males

1988

M15-19

60

Passing Analysis

Category:
Athletes Passed
2231*
Passed By
248
Net Change
+1983
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3874
1.81M → 6.52M1181*10+1171#3874#2703
6.52M → 10.89M227*18+209#2703#2494
10.89M → Garmin Hill Challenge1610+161#2494#2333
Garmin Hill Challenge → 14.95M353*4+349#2333#1984
14.95M → 18M1782+176#1984#1808
18M → 24.69M110*172-62#1808#1870
24.69M → Finish21*42-21#1870#1891
TOTALS2231*248+1983

* 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