David Peraza

culiacan

Bib: 12873 M 53

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 5177
Gender (Male)
#0 / 2862
Masters (Masters Men)
#0 / 821
Division (M50-54)
#0 / 157
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2.13M
14:39/mi
31:12
→ flat
13 ft elev
6.62M
11:40/mi
1:23:35
299780.9%
239 ft elev
7.12M
17:52/mi
1:32:31
271.0%
269 ft elev
10.65M
11:59/mi
2:14:49
1273601.3%
48 ft elev
Finish· 13.11 mi
12:17/mi
2:45:02
2441141.0%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Is this your race?

Claim it for a free AI report on this race

A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.

Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:23:35
Pace12:38 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:21:27
Pace12:33 /mi
📊Negative Split: 2.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.13M
2.13 mi07:46:0831:1214:3931:12
14:39
-
6.62M
6.62 mi08:38:311:23:3512:3852:23
11:40
-2:59
7.12M
7.12 mi08:47:271:32:3113:008:56
17:52
+6:12
10.65M
10.65 mi09:29:452:14:4912:4042:18
11:59
-5:53
Finish
13.11 mi09:59:582:45:0212:3530:13
12:17
+0:18

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

11:40 /mi

Average Pace

12:35 /mi

Slowest Pace

17:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:04:54

76% of race

Time at Slower Pace

40:08

24% of race

Average Pace: 12:35 /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
2.13M
2.13 mi07:46:0831:1214:3931:12
14:39
#4579
6.62M
6.62 mi08:38:311:23:3512:3852:23
11:40
#4430
7.12M
7.12 mi08:47:271:32:3113:008:56
17:52
#4452
10.65M
10.65 mi09:29:452:14:4912:4042:18
11:59
#4494
Finish
13.11 mi09:59:582:45:0212:3530:13
12:17
#4503
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2.13M2.13 mi2.13 mi457926431334579(Top 88%)2643(Top 92%)133(Top 85%)
6.62M6.62 mi4.49 mi4430+1492574+69129+44341(Top 84%)2532(Top 88%)128(Top 82%)
7.12M7.12 mi0.50 mi4452-222584-10131-24554(Top 88%)2638(Top 92%)137(Top 87%)
10.65M10.65 mi3.53 mi4494-422602-181314554(Top 88%)2610(Top 91%)135(Top 86%)
Finish13.11 mi2.46 mi4503-92600+2134-34473(Top 86%)2539(Top 89%)129(Top 82%)

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 88%
~flat
+6ft-3ft

Overall

4579

Males

2643

M50-54

133

2.13M→6.62M

2.1 - 6.6 mi

Top 84%
×19story building
+299ft-78ft

Overall

4341

Males

2532

M50-54

129

6.62M→7.12M

6.6 - 7.1 mi

Top 88%
×2story building
+27ft-0ft

Overall

4554

Males

2638

M50-54

138

7.12M→10.65M

7.1 - 10.7 mi

Top 88%
×21story building
+127ft-360ft

Overall

4554

Males

2610

M50-54

136

10.65M→Finish

10.7 - 13.1 mi

Top 86%
×17story building
+244ft-114ft

Overall

4473

Males

2539

M50-54

129

Passing Analysis

Category:
Athletes Passed
337*
Passed By
261
Net Change
+76
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#4579
2.13M6.62M226*77+149#4579#4430
6.62M7.12M22*44-22#4430#4452
7.12M10.65M53*95-42#4452#4494
10.65MFinish36*45-9#4494#4503
TOTALS337*261+76

* 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

Race Place Events

Race Place Events