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SF MARATHON 1ST HALF 2026

Albert Acevedo

San Jose, CA

Bib: 14855 M 58

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M55-59)
#0 / 142
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
10:51/mi
21:43
→ flat
12 ft elev
4M
10:44/mi
43:10
↑ 67↓ 69
10 ft elev
6M
11:13/mi
1:05:36
↑ 1231.1%
126 ft elev
8M
12:46/mi
1:31:09
↑ 166↓ 531.1%
246 ft elev
9.6M
8:25/mi
1:44:37
↑ 68↓ 1931.5%
126 ft elev
10M
20:11/mi
1:52:41
↓ 241.1%
90 ft elev
10.5M
5:12/mi
1:55:17
↓ 732.7%
18 ft elev
12M
16:03/mi
2:19:22
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
10:18/mi
2:30:48
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:05:3610:56 /mi⚡ faster
2nd Half
1:25:1211:59 /mi+29.9%
Positive split — 29.9% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:02:1721:4310:5121:43
10:51
-
4M
4.00 mi07:23:4443:1010:4821:27
10:44
-0:07
6M
6.00 mi07:46:101:05:3610:5622:26
11:13
+0:29
8M
8.00 mi08:11:431:31:0911:2425:33
12:46
+1:33
9.6M
9.60 mi08:25:111:44:3710:5413:28
8:25
-4:21
10M
10.00 mi08:33:151:52:4111:168:04
20:11
+11:46
10.5M
10.50 mi08:35:511:55:1710:592:36
5:12
-14:59
12M
12.00 mi08:59:562:19:2211:3724:05
16:03
+10:51
Finish
13.11 mi09:11:222:30:4811:3011:26
10:18
-5:45

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

5:12 /mi

Average Pace

11:30 /mi

Slowest Pace

20:11 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

16:04

11% of race

Time at Steady Pace

1:42:35

68% of race

Time at Slower Pace

32:09

21% of race

Average Pace: 11:30 /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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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
2M
2.00 mi07:02:1721:4310:5121:43
10:51
#4492
4M
4.00 mi07:23:4443:1010:4821:27
10:44
#4113
6M
6.00 mi07:46:101:05:3610:5622:26
11:13
#4106
8M
8.00 mi08:11:431:31:0911:2425:33
12:46
#4469
9.6M
9.60 mi08:25:111:44:3710:5413:28
8:25
#4008
10M
10.00 mi08:33:151:52:4111:168:04
20:11
#3959
10.5M
10.50 mi08:35:511:55:1710:592:36
5:12
#3945
12M
12.00 mi08:59:562:19:2211:3724:05
16:03
#3995
Finish
13.11 mi09:11:222:30:4811:3011:26
10:18
#3921
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 53%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:40

Segment Time

11:51/mi

Pace

0.90 mi

Distance

Overall

3504

Men

2259

Division

79

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
2M2.00 mi2.00 mi449228201094263260589
4M4.00 mi2.00 mi4113+3792638+18295+143872251187
6M6.00 mi2.00 mi4106+72637+194+14134263589
8M8.00 mi2.00 mi4469-3632830-19399-552513168117
9.6M9.60 mi1.60 mi4008+4612579+25190+92020133531
10M10.00 mi0.40 mi3959+492542+37903580228676
10.5M10.50 mi0.50 mi3945+142536+6903684238084
12M12.00 mi1.50 mi3995-502544-888+24263260589
Finish13.11 mi1.11 mi3921+742503+4190-23262210768

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 65%
~flat
+5ft-3ft

Overall

4263

Males

2605

M55-59

89

2M→4M

2.0 - 4.0 mi

Top 59%
×4story building
+67ft-69ft

Overall

3872

Males

2511

M55-59

88

4M→6M

4.0 - 6.0 mi

Top 63%
×9story building
+123ft-9ft

Overall

4134

Males

2635

M55-59

89

6M→8M

6.0 - 8.0 mi

Top 80%
×12story building
+166ft-53ft

Overall

5251

Males

3168

M55-59

117

8M→9.6M

8.0 - 9.6 mi

Top 31%
×13story building
+68ft-193ft

Overall

2020

Males

1335

M55-59

31

9.6M→10M

9.6 - 10.0 mi

Top 54%
×2story building
+0ft-24ft

Overall

3580

Males

2286

M55-59

76

10M→10.5M

10.0 - 10.5 mi

Top 56%
×6story building
+1ft-73ft

Overall

3684

Males

2380

M55-59

84

10.5M→12M

10.5 - 12.0 mi

Top 65%
×21story building
+280ft-26ft

Overall

4263

Males

2605

M55-59

89

12M→Finish

12.0 - 13.1 mi

Top 50%
×7story building
+14ft-89ft

Overall

3262

Males

2107

M55-59

68

Passing Analysis

Category:
Athletes Passed
1311*
Passed By
740
Net Change
+571
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4492
2M → 4M42344+379#4492#4113
4M → 6M129*122+7#4113#4106
6M → 8M57*420-363#4106#4469
8M → 9.6M4676+461#4469#4008
9.6M → 10M7425+49#4008#3959
10M → 10.5M162+14#3959#3945
10.5M → 12M61*111-50#3945#3995
12M → Finish84*10+74#3995#3921
TOTALS1311*740+571

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

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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events