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RIO DEL LAGO 50K 2025

Kristi Carlson

Vacaville, CA

Bib: 515 F 57

0:00
0:00
/ mi
Masters
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Overall
#0 / 82
Top 39%
Gender (Female)
#0 / 35
Top 26%
Masters (Masters Women)
#0 / 25
Top 12%
Division (F50-59)
#0 / 9
Top 22%
Race Day Weather
72°/62°F
clear sky

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
518 ft elev
Beals Point 1· 0.45 mi
12:45/mi
5:44
↑ 150.3%
525 ft elev
Willow Creek· 9.28 mi
11:19/mi
1:45:37
↑ 334↓ 6850.8%
177 ft elev
Beals Point 2· 21.48 mi
12:50/mi
4:22:07
↑ 996↓ 6810.5%
489 ft elev
Granite Beach 1· 25.92 mi
11:56/mi
5:15:04
↑ 370↓ 380
475 ft elev
Granite Beach 2· 27.72 mi
11:07/mi
5:35:04
↑ 82↓ 510.3%
500 ft elev
Finish· 31.07 mi
11:07/mi
6:12:15
↑ 313↓ 3490.2%
456 ft elev
Course Elevation
171–551 ft
≈
×1redwood tree
•▲ 2114 ft climb · ▼ 2176 ft descent

The Course

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
Beals Point 1
0.45 mi05:06:285:4412:455:44
12:45
-
Willow Creek
9.28 mi06:46:211:45:3711:231:39:53
11:19
-1:26
Beals Point 2
21.48 mi09:22:514:22:0712:132:36:30
12:50
+1:31
Granite Beach 1
25.92 mi10:15:485:15:0412:1052:57
11:56
-0:54
Granite Beach 2
27.72 mi10:35:475:35:0412:0620:00
11:07
-0:49
Finish
31.07 mi11:12:596:12:1511:5937:11
11:07
0:00

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

11:07 /mi

Average Pace

11:59 /mi

Slowest Pace

12:50 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:30:01

56% of race

Time at Steady Pace

2:42:14

44% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:59 /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.

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0mi7.8mi15.5mi23.3mi31.1mi
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
Beals Point 1
0.45 mi05:06:285:4412:455:44
12:45
#57
Willow Creek
9.28 mi06:46:211:45:3711:231:39:53
11:19
#49
Beals Point 2
21.48 mi09:22:514:22:0712:132:36:30
12:50
#44
Granite Beach 1
25.92 mi10:15:485:15:0412:1052:57
11:56
#34
Granite Beach 2
27.72 mi10:35:475:35:0412:0620:00
11:07
#32
Finish
31.07 mi11:12:596:12:1511:5937:11
11:07
#32
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-59Seg. OverallSeg. FemalesSeg. F50-59
Beals Point 10.45 mi0.45 mi5717257172
Willow Creek9.28 mi8.83 mi49+816+11+149161
Beals Point 221.48 mi12.20 mi44+513+32-140112
Granite Beach 125.92 mi4.44 mi34+109+41+11751
Granite Beach 227.72 mi1.80 mi32+2912281
Finish31.07 mi3.35 mi32912281

Segment Performance Analysis

Start → Beals Point 1

0.0 - 0.5 mi

Top 70%
×2stacked humans
+15ft-9ft

Overall

57

Females

17

F50-59

2

Beals Point 1→Willow Creek

0.5 - 9.3 mi

Top 60%
×1redwood tree
+334ft-685ft

Overall

49

Females

16

F50-59

1

Willow Creek→Beals Point 2

9.3 - 21.5 mi

Top 49%
×1redwood tree
+996ft-681ft

Overall

40

Females

11

F50-59

2

Beals Point 2→Granite Beach 1

21.5 - 25.9 mi

Top 21%
×8story building
+370ft-380ft

Overall

17

Females

5

F50-59

1

Granite Beach 1→Granite Beach 2

25.9 - 27.7 mi

Top 27%
×4story building
+82ft-51ft

Overall

22

Females

8

F50-59

1

Granite Beach 2→Finish

27.7 - 31.1 mi

Top 27%
×10story building
+313ft-349ft

Overall

22

Females

8

F50-59

1

Passing Analysis

Category:
Athletes Passed
32
Passed By
7
Net Change
+25
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → Beals Point 1----#57
Beals Point 1 → Willow Creek146+8#57#49
Willow Creek → Beals Point 261+5#49#44
Beals Point 2 → Granite Beach 1100+10#44#34
Granite Beach 1 → Granite Beach 220+2#34#32
Granite Beach 2 → Finish000#32#32
TOTALS327+25

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Finisher Certificate
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.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