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SF MARATHON 1ST HALF 2026

Trevor Miranda

San Francisco, CA

Bib: 16195 M 45

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M45-49)
#0 / 220
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
10:22/mi
20:44
→ flat
4M
11:51/mi
44:25
↑ 67↓ 69
6M
11:29/mi
1:07:24
↑ 123
8M
11:44/mi
1:30:51
↑ 166↓ 53
9.6M
11:44/mi
1:49:37
↑ 68↓ 193
10M
23:22/mi
1:58:57
↓ 24
10.5M
5:58/mi
2:01:56
↓ 73
12M
18:10/mi
2:29:11
↑ 280
Finish· 13.11 mi
13:04/mi
2:43:41
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:07:2411:14 /mi⚡ faster
2nd Half
1:36:1713:33 /mi+42.9%
Positive split — 42.9% 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
20:4410:222.00 mi20:44
10:22
-
4M
44:2511:062.00 mi23:41
11:51
+1:29
6M
1:07:2411:142.00 mi22:59
11:29
-0:22
8M
1:30:5111:212.00 mi23:27
11:44
+0:15
9.6M
1:49:3711:251.60 mi18:46
11:44
0:00
10M
1:58:5711:540.40 mi9:20
23:22
+11:38
10.5M
2:01:5611:370.50 mi2:59
5:58
-17:24
12M
2:29:1112:261.50 mi27:15
18:10
+12:12
Finish(13.11 mi)
2:43:4112:291.11 mi14:30
13:04
-5:06
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

5:58 /mi

Average Pace

12:29 /mi

Slowest Pace

23:22 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:59

2% of race

Time at Steady Pace

2:04:07

76% of race

Time at Slower Pace

36:35

22% of race

Average Pace: 12:29 /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 78%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:19

Segment Time

13:41/mi

Pace

0.90 mi

Distance

Overall

5099

Men

3008

Division

167

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2M2.00 mi3696242012955093150183
4M2.00 mi4568-8722855-435155-2652843149176
6M2.00 mi4546+222843+12156-144972809156
8M2.00 mi4419+1272808+35155+143002740154
9.6M1.60 mi4744-3252927-119156-156403218178
10M0.40 mi4797-532950-23158-251033002169
10.5M0.50 mi4812-152955-5160-253133102184
12M1.50 mi4976-1643007-52168-855093150183
Finish(13.11 mi)1.11 mi5039-633029-22172-456013179188

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 84%
~flat
+5ft-3ft

Overall

5509

Males

3150

M45-49

183

2M→4M

2.0 - 4.0 mi

Top 80%
×4story building
+67ft-69ft

Overall

5284

Males

3149

M45-49

176

4M→6M

4.0 - 6.0 mi

Top 68%
×9story building
+123ft-9ft

Overall

4497

Males

2809

M45-49

156

6M→8M

6.0 - 8.0 mi

Top 65%
×12story building
+166ft-53ft

Overall

4300

Males

2740

M45-49

154

8M→9.6M

8.0 - 9.6 mi

Top 86%
×13story building
+68ft-193ft

Overall

5640

Males

3218

M45-49

178

9.6M→10M

9.6 - 10.0 mi

Top 78%
×2story building
+0ft-24ft

Overall

5103

Males

3002

M45-49

169

10M→10.5M

10.0 - 10.5 mi

Top 81%
×6story building
+1ft-73ft

Overall

5313

Males

3102

M45-49

184

10.5M→12M

10.5 - 12.0 mi

Top 84%
×21story building
+280ft-26ft

Overall

5509

Males

3150

M45-49

183

12M→Finish

12.0 - 13.1 mi

Top 85%
×7story building
+14ft-89ft

Overall

5601

Males

3179

M45-49

188

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#3696
2M → 4M
89725-872
#3696 → #4568
4M → 6M
132154*+22
#4568 → #4546
6M → 8M
109236*+127
#4546 → #4419
8M → 9.6M
34217-325
#4419 → #4744
9.6M → 10M
8330-53
#4744 → #4797
10M → 10.5M
238-15
#4797 → #4812
10.5M → 12M
20844*-164
#4812 → #4976
12M → Finish
10340*-63
#4976 → #5039
TOTALS
1897554*-1343
#3696 → #5039

* 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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