Mariana Urzua

Bib: 17636FAge: 35

MONTEBELLO, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Division (F35-39)
#0 / 389
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
11:55/mi
21:35
→ flat
5.34M
12:17/mi
1:04:57
8074
6.15M
12:41/mi
1:15:13
1262.8%
10.54M
11:21/mi
2:05:01
2303610.6%
11.05M
16:01/mi
2:13:11
1726.4%
Finish· 13.11 mi
11:22/mi
2:36:35
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time1:15:13
Pace12:14 /mi
2nd Half
Distance6.96 mi
Time1:21:22
Pace11:42 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi07:08:1221:3511:5521:35
11:55
-
5.34M
5.34 mi07:51:341:04:5712:1043:22
12:17
+0:22
6.15M
6.15 mi08:01:501:15:1312:1410:16
12:41
+0:24
10.54M
10.54 mi08:51:382:05:0111:5249:48
11:21
-1:20
11.05M
11.05 mi08:59:482:13:1112:038:10
16:01
+4:40
Finish
13.11 mi09:23:122:36:3511:5723:24
11:22
-4:39

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

11:21 /mi

Average Pace

11:57 /mi

Slowest Pace

16:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:13:12

47% of race

Time at Steady Pace

1:15:13

48% of race

Time at Slower Pace

8:10

5% of race

Average Pace: 11:57 /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
1.81M
1.81 mi07:08:1221:3511:5521:35
11:55
#6502
5.34M
5.34 mi07:51:341:04:5712:1043:22
12:17
#6339
6.15M
6.15 mi08:01:501:15:1312:1410:16
12:41
#6283
10.54M
10.54 mi08:51:382:05:0111:5249:48
11:21
#5671
11.05M
11.05 mi08:59:482:13:1112:038:10
16:01
#5589
Finish
13.11 mi09:23:122:36:3511:5723:24
11:22
#5386
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
1.81M1.81 mi1.81 mi650227493416502(Top 92%)2749(Top 88%)341(Top 88%)
5.34M5.34 mi3.53 mi6339+1632646+103325+166275(Top 88%)2608(Top 84%)322(Top 83%)
6.15M6.15 mi0.81 mi6283+562614+323255765(Top 81%)2309(Top 74%)287(Top 74%)
10.54M10.54 mi4.39 mi5671+6122280+334284+414691(Top 66%)1764(Top 57%)218(Top 56%)
11.05M11.05 mi0.51 mi5589+822228+52274+104577(Top 64%)1736(Top 56%)222(Top 57%)
Finish13.11 mi2.06 mi5386+2032137+91261+134278(Top 60%)1625(Top 52%)201(Top 52%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 92%
~flat
+4ft-3ft

Overall

6502

Females

2749

F35-39

341

1.81M→5.34M

1.8 - 5.3 mi

Top 88%
×4story building
+80ft-74ft

Overall

6275

Females

2608

F35-39

322

5.34M→6.15M

5.3 - 6.2 mi

Top 81%
×10story building
+126ft-4ft

Overall

5765

Females

2309

F35-39

287

6.15M→10.54M

6.2 - 10.5 mi

Top 66%
×21story building
+230ft-361ft

Overall

4691

Females

1764

F35-39

218

10.54M→11.05M

10.5 - 11.1 mi

Top 64%
×14story building
+172ft-0ft

Overall

4577

Females

1736

F35-39

222

11.05M→Finish

11.1 - 13.1 mi

Top 60%
×7story building
+97ft-114ft

Overall

4278

Females

1625

F35-39

201

Passing Analysis

Category:
Athletes Passed
1220*
Passed By
104
Net Change
+1116
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#6502
1.81M5.34M231*68+163#6502#6339
5.34M6.15M6711+56#6339#6283
6.15M10.54M620*8+612#6283#5671
10.54M11.05M9513+82#5671#5589
11.05MFinish207*4+203#5589#5386
TOTALS1220*104+1116

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events