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SF MARATHON 1ST HALF 2026

Karen Dubert

Mission Viejo, CA

Bib: 17970 F 44

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Masters (Masters Women)
#0 / 781
Division (F40-44)
#0 / 255
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:46/mi
21:32
→ flat
4M
11:04/mi
43:39
↑ 67↓ 69
6M
12:05/mi
1:07:50
↑ 123
8M
13:11/mi
1:34:13
↑ 166↓ 53
9.6M
9:51/mi
1:49:59
↑ 68↓ 193
10.26M
13:00/mi
1:58:34
↓ 114
10.5M
13:54/mi
2:01:54
→ flat
12M
16:07/mi
2:26:04
↑ 280
Finish· 13.11 mi
12:04/mi
2:39:27
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:07:5011:18 /mi⚡ faster
2nd Half
1:31:3712:53 /mi+35.1%
Positive split — 35.1% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
21:3210:462.00 mi21:32
10:46
-
4M
43:3910:552.00 mi22:07
11:04
+0:18
6M
1:07:5011:182.00 mi24:11
12:05
+1:01
8M
1:34:1311:472.00 mi26:23
13:11
+1:06
9.6M
1:49:5911:271.60 mi15:46
9:51
-3:20
10.26M
1:58:3411:330.66 mi8:35
13:00
+3:09
10.5M
2:01:5411:370.24 mi3:20
13:54
+0:54
12M
2:26:0412:101.50 mi24:10
16:07
+2:13
Finish(13.11 mi)
2:39:2712:101.11 mi13:23
12:04
-4:03
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:51 /mi

Average Pace

12:10 /mi

Slowest Pace

16:07 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

59:25

37% of race

Time at Steady Pace

37:34

24% of race

Time at Slower Pace

1:02:28

39% of race

Average Pace: 12:10 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 73%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:55

Segment Time

13:15/mi

Pace

0.90 mi

Distance

Overall

4769

Women

1900

Division

156

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2M2.00 mi4326157113243001662132
4M2.00 mi4285+411551+20126+642911565125
6M2.00 mi4625-3401721-170140-1451652034162
8M2.00 mi4980-3551915-194154-1455712276193
9.6M1.60 mi4786+1941821+94147+738211495112
10.26M0.66 mi4744+421804+1714743001658135
10.5M0.24 mi4806-621836-32148-160372615224
12M1.50 mi4696+1101793+4314843001662132
Finish(13.11 mi)1.11 mi4695+11799-614849702062167

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 65%
~flat
+5ft-3ft

Overall

4300

Females

1662

F40-44

133

2M→4M

2.0 - 4.0 mi

Top 65%
×4story building
+67ft-69ft

Overall

4291

Females

1565

F40-44

126

4M→6M

4.0 - 6.0 mi

Top 79%
×9story building
+123ft-9ft

Overall

5165

Females

2034

F40-44

163

6M→8M

6.0 - 8.0 mi

Top 85%
×12story building
+166ft-53ft

Overall

5571

Females

2276

F40-44

194

8M→9.6M

8.0 - 9.6 mi

Top 58%
×13story building
+68ft-193ft

Overall

3821

Females

1495

F40-44

113

9.6M→10.26M

9.6 - 10.3 mi

Top 65%
×9story building
+0ft-114ft

Overall

4300

Females

1658

F40-44

136

10.26M→10.5M

10.3 - 10.5 mi

Top 92%
~flat
+1ft-0ft

Overall

6037

Females

2615

F40-44

225

10.5M→12M

10.5 - 12.0 mi

Top 65%
×21story building
+280ft-26ft

Overall

4300

Females

1662

F40-44

133

12M→Finish

12.0 - 13.1 mi

Top 76%
×7story building
+14ft-89ft

Overall

4970

Females

2062

F40-44

167

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#4326
2M → 4M
165206+41
#4326 → #4285
4M → 6M
38444*-340
#4285 → #4625
6M → 8M
39237*-355
#4625 → #4980
8M → 9.6M
56250+194
#4980 → #4786
9.6M → 10.26M
3173+42
#4786 → #4744
10.26M → 10.5M
631-62
#4744 → #4806
10.5M → 12M
52162*+110
#4806 → #4696
12M → Finish
5455*+1
#4696 → #4695
TOTALS
1197828*-369
#4326 → #4695

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

Passing Visualized

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

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