Ilma Cox

Bib: 13020FAge: 30

Oakland, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Division (F30-34)
#0 / 691
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
9:40/mi
17:29
→ flat
5.34M
10:31/mi
54:38
8074
6.15M
12:00/mi
1:04:21
1262.8%
10.54M
11:31/mi
1:54:54
2303610.6%
11.05M
17:39/mi
2:03:54
1726.4%
Finish· 13.11 mi
11:06/mi
2:26:45
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time1:04:21
Pace10:28 /mi
2nd Half
Distance6.96 mi
Time1:22:24
Pace11:50 /mi
📊Positive Split: 28.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:54:2217:299:4017:29
9:40
-
5.34M
5.34 mi07:31:3154:3810:1437:09
10:31
+0:51
6.15M
6.15 mi07:41:141:04:2110:289:43
12:00
+1:29
10.54M
10.54 mi08:31:471:54:5410:5450:33
11:31
-0:29
11.05M
11.05 mi08:40:472:03:5411:139:00
17:39
+6:08
Finish
13.11 mi09:03:382:26:4511:1222:51
11:06
-6:33

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

9:40 /mi

Average Pace

11:12 /mi

Slowest Pace

17:39 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

17:29

12% of race

Time at Steady Pace

2:00:16

82% of race

Time at Slower Pace

9:00

6% of race

Average Pace: 11:12 /mi

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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 mi06:54:2217:299:4017:29
9:40
#3194
5.34M
5.34 mi07:31:3154:3810:1437:09
10:31
#3936
6.15M
6.15 mi07:41:141:04:2110:289:43
12:00
#4171
10.54M
10.54 mi08:31:471:54:5410:5450:33
11:31
#4523
11.05M
11.05 mi08:40:472:03:5411:139:00
17:39
#4626
Finish
13.11 mi09:03:382:26:4511:1222:51
11:06
#4486
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.81M1.81 mi1.81 mi31949982263194(Top 45%)998(Top 32%)226(Top 33%)
5.34M5.34 mi3.53 mi3936-7421352-354305-794293(Top 60%)1522(Top 49%)337(Top 49%)
6.15M6.15 mi0.81 mi4171-2351463-111333-285223(Top 74%)2015(Top 65%)469(Top 68%)
10.54M10.54 mi4.39 mi4523-3521650-187379-464887(Top 69%)1871(Top 60%)437(Top 63%)
11.05M11.05 mi0.51 mi4626-1031707-57392-135560(Top 78%)2246(Top 72%)513(Top 74%)
Finish13.11 mi2.06 mi4486+1401653+54382+103953(Top 56%)1473(Top 47%)335(Top 48%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 45%
~flat
+4ft-3ft

Overall

3194

Females

998

F30-34

227

1.81M→5.34M

1.8 - 5.3 mi

Top 60%
×4story building
+80ft-74ft

Overall

4293

Females

1522

F30-34

338

5.34M→6.15M

5.3 - 6.2 mi

Top 74%
×10story building
+126ft-4ft

Overall

5223

Females

2015

F30-34

470

6.15M→10.54M

6.2 - 10.5 mi

Top 69%
×21story building
+230ft-361ft

Overall

4887

Females

1871

F30-34

438

10.54M→11.05M

10.5 - 11.1 mi

Top 78%
×14story building
+172ft-0ft

Overall

5560

Females

2246

F30-34

514

11.05M→Finish

11.1 - 13.1 mi

Top 56%
×7story building
+97ft-114ft

Overall

3953

Females

1473

F30-34

335

Passing Analysis

Category:
Athletes Passed
337*
Passed By
1629
Net Change
-1292
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3194
1.81M5.34M57*799-742#3194#3936
5.34M6.15M12247-235#3936#4171
6.15M10.54M91*443-352#4171#4523
10.54M11.05M15118-103#4523#4626
11.05MFinish162*22+140#4626#4486
TOTALS337*1629-1292

* 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