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SF MARATHON 1ST HALF 2026

Maddie Reimer

Clovis, CA

Bib: 15574 F 23

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
F20-29
#0 / 353
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
10:58/mi
21:56
→ flat
4M
11:09/mi
44:13
↑ 67↓ 69
6M
11:15/mi
1:06:43
↑ 123
8M
11:12/mi
1:29:08
↑ 166↓ 53
9.6M
11:12/mi
1:47:04
↑ 68↓ 193
10M
20:14/mi
1:55:09
↓ 24
10.5M
5:44/mi
1:58:01
↓ 73
12M
14:43/mi
2:20:05
↑ 280
Finish· 13.11 mi
11:09/mi
2:32:27
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:06:4311:07 /mi⚡ faster
2nd Half
1:25:4412:04 /mi+28.5%
Positive split — 28.5% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
21:5610:582.00 mi21:56
10:58
-
4M
44:1311:032.00 mi22:17
11:09
+0:11
6M
1:06:4311:072.00 mi22:30
11:15
+0:06
8M
1:29:0811:082.00 mi22:25
11:12
-0:03
9.6M
1:47:0411:091.60 mi17:56
11:12
0:00
10M
1:55:0911:310.40 mi8:05
20:14
+9:02
10.5M
1:58:0111:140.50 mi2:52
5:44
-14:30
12M
2:20:0511:401.50 mi22:04
14:43
+8:59
Finish(13.11 mi)
2:32:2711:381.11 mi12:22
11:09
-3:34
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

5:44 /mi

Average Pace

11:38 /mi

Slowest Pace

20:14 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:52

2% of race

Time at Steady Pace

1:59:26

78% of race

Time at Slower Pace

30:09

20% of race

Average Pace: 11:38 /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 58%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:57

Segment Time

12:10/mi

Pace

0.90 mi

Distance

Overall

3823

Women

1376

Division

193

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi4649173822733301181160
4M2.00 mi4469+1801651+87212+1544171629214
6M2.00 mi4357+1121593+5821241791511206
8M2.00 mi4147+2101459+134192+2037741298166
9.6M1.60 mi4373-2261604-145210-1852232185270
10M0.40 mi4276+971569+35208+236021298174
10.5M0.50 mi4293-171576-7210-248951944257
12M1.50 mi4092+2011481+95198+1233301181160
Finish(13.11 mi)1.11 mi4068+241481202-441761591203

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 51%
~flat
+5ft-3ft

Overall

3330

Females

1181

F20-24

160

2M→4M

2.0 - 4.0 mi

Top 67%
×4story building
+67ft-69ft

Overall

4417

Females

1629

F20-24

215

4M→6M

4.0 - 6.0 mi

Top 64%
×9story building
+123ft-9ft

Overall

4179

Females

1511

F20-24

207

6M→8M

6.0 - 8.0 mi

Top 57%
×12story building
+166ft-53ft

Overall

3774

Females

1298

F20-24

166

8M→9.6M

8.0 - 9.6 mi

Top 79%
×13story building
+68ft-193ft

Overall

5223

Females

2185

F20-24

270

9.6M→10M

9.6 - 10.0 mi

Top 55%
×2story building
+0ft-24ft

Overall

3602

Females

1298

F20-24

174

10M→10.5M

10.0 - 10.5 mi

Top 74%
×6story building
+1ft-73ft

Overall

4895

Females

1944

F20-24

257

10.5M→12M

10.5 - 12.0 mi

Top 51%
×21story building
+280ft-26ft

Overall

3330

Females

1181

F20-24

160

12M→Finish

12.0 - 13.1 mi

Top 64%
×7story building
+14ft-89ft

Overall

4176

Females

1591

F20-24

203

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#4649
2M → 4M
92272+180
#4649 → #4469
4M → 6M
84196*+112
#4469 → #4357
6M → 8M
69279*+210
#4357 → #4147
8M → 9.6M
25731-226
#4147 → #4373
9.6M → 10M
16113+97
#4373 → #4276
10M → 10.5M
247-17
#4276 → #4293
10.5M → 12M
25226*+201
#4293 → #4092
12M → Finish
3963*+24
#4092 → #4068
TOTALS
6061187*+581
#4649 → #4068

* 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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