Jinlong Li

Bib: 25250MAge: 59

SF, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 3840
Gender (Male)
#0 / 2065
Masters (Masters Men)
#0 / 555
Division (M55-59)
#0 / 60
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9292 ft
×24story building
548 ft climb · 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
11:57/mi
23:54
138680.7%
4M
13:44/mi
51:21
1631.4%
6M
14:40/mi
1:20:41
55830.3%
8M
9:38/mi
1:39:58
651510.8%
10M
13:11/mi
2:06:20
611741.1%
12M
13:52/mi
2:34:04
41530.1%
Finish· 13.11 mi
12:41/mi
2:48:08
→ flat

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.

Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:20:41
Pace13:27 /mi
2nd Half
Distance7.11 mi
Time1:27:27
Pace12:18 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:15:1423:5411:5723:54
11:57
-
4M
4.00 mi09:42:4151:2112:5027:27
13:44
+1:47
6M
6.00 mi10:12:011:20:4113:2729:20
14:40
+0:56
8M
8.00 mi10:31:181:39:5812:3019:17
9:38
-5:02
10M
10.00 mi10:57:402:06:2012:3826:22
13:11
+3:33
12M
12.00 mi11:25:242:34:0412:5027:44
13:52
+0:41
Finish
13.11 mi11:39:282:48:0812:5014:04
12:41
-1:11

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

9:38 /mi

Average Pace

12:50 /mi

Slowest Pace

14:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:11

26% of race

Time at Steady Pace

1:35:37

57% of race

Time at Slower Pace

29:20

17% of race

Average Pace: 12:49 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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
2M
2.00 mi09:15:1423:5411:5723:54
11:57
#3289
4M
4.00 mi09:42:4151:2112:5027:27
13:44
#3521
6M
6.00 mi10:12:011:20:4113:2729:20
14:40
#3427
8M
8.00 mi10:31:181:39:5812:3019:17
9:38
#3411
10M
10.00 mi10:57:402:06:2012:3826:22
13:11
#3363
12M
12.00 mi11:25:242:34:0412:5027:44
13:52
#3332
Finish
13.11 mi11:39:282:48:0812:5014:04
12:41
#3289
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
2M2.00 mi2.00 mi32891860573167(Top 82%)1782(Top 86%)52(Top 87%)
4M4.00 mi2.00 mi3521-2321946-8659-23657(Top 95%)1986(Top 96%)59(Top 98%)
6M6.00 mi2.00 mi3427+941917+2958+13164(Top 82%)1820(Top 88%)52(Top 87%)
8M8.00 mi2.00 mi3411+161909+8583246(Top 85%)1845(Top 89%)56(Top 93%)
10M10.00 mi2.00 mi3363+481891+18583208(Top 84%)1820(Top 88%)54(Top 90%)
12M12.00 mi2.00 mi3332+311872+1957+13167(Top 82%)1782(Top 86%)52(Top 87%)
Finish13.11 mi1.11 mi3289+431851+21572971(Top 77%)1688(Top 82%)47(Top 78%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 82%
×9story building
+138ft-68ft

Overall

3167

Males

1782

M55-59

52

2M→4M

2.0 - 4.0 mi

Top 95%
×13story building
+163ft-19ft

Overall

3657

Males

1986

M55-59

59

4M→6M

4.0 - 6.0 mi

Top 82%
×4story building
+55ft-83ft

Overall

3164

Males

1820

M55-59

52

6M→8M

6.0 - 8.0 mi

Top 85%
×10story building
+65ft-151ft

Overall

3246

Males

1845

M55-59

56

8M→10M

8.0 - 10.0 mi

Top 84%
×10story building
+61ft-174ft

Overall

3208

Males

1820

M55-59

54

10M→12M

10.0 - 12.0 mi

Top 82%
×3story building
+41ft-53ft

Overall

3167

Males

1782

M55-59

52

12M→Finish

12.0 - 13.1 mi

Top 77%
×1human
+6ft-6ft

Overall

2971

Males

1688

M55-59

47

Passing Analysis

Category:
Athletes Passed
279*
Passed By
279
Net Change
0
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3289
2M4M11243-232#3289#3521
4M6M951+94#3521#3427
6M8M34*18+16#3427#3411
8M10M54*6+48#3411#3363
10M12M398+31#3363#3332
12MFinish46*3+43#3332#3289
TOTALS279*2790

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

📊

Passing Visuals

Category:
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

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon