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SF MARATHON 1ST HALF 2026

Temple Simpson

Bib: 15772•M•Age: 44

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 40%
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Top 40%
Division (M40-44)
#0 / 319
Top 47%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:06/mi
20:12
→ flat
4M
10:10/mi
40:31
↑ 67↓ 69
6M
9:41/mi
59:53
↑ 1231.1%
8M
9:46/mi
1:19:26
↑ 166↓ 531.1%
9.6M
9:46/mi
1:35:04
↑ 68↓ 1931.5%
10M
18:24/mi
1:42:25
↓ 241.1%
10.5M
4:54/mi
1:44:52
↓ 732.7%
12M
13:51/mi
2:05:39
↑ 2803.2%
Finish· 13.11 mi
10:09/mi
2:16:55
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time59:53
Pace9:59 /mi
2nd Half
Distance7.11 mi
Time1:17:02
Pace10:50 /mi
📊Positive Split: 28.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:04:1320:1210:0620:12
10:06
-
4M
4.00 mi07:24:3240:3110:0820:19
10:10
+0:04
6M
6.00 mi07:43:5459:539:5919:22
9:41
-0:29
8M
8.00 mi08:03:271:19:269:5619:33
9:46
+0:05
9.6M
9.60 mi08:19:051:35:049:5415:38
9:46
0:00
10M
10.00 mi08:26:261:42:2510:157:21
18:24
+8:38
10.5M
10.50 mi08:28:531:44:529:592:27
4:54
-13:30
12M
12.00 mi08:49:402:05:3910:2820:47
13:51
+8:57
Finish
13.11 mi09:00:562:16:5510:2711:16
10:09
-3:42

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

4:54 /mi

Average Pace

10:27 /mi

Slowest Pace

18:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:27

2% of race

Time at Steady Pace

1:46:20

78% of race

Time at Slower Pace

28:08

21% of race

Average Pace: 10:27 /mi

Loading chart...
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.

Loading...
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 mi07:04:1320:1210:0620:12
10:06
#3188
4M
4.00 mi07:24:3240:3110:0820:19
10:10
#3073
6M
6.00 mi07:43:5459:539:5919:22
9:41
#2738
8M
8.00 mi08:03:271:19:269:5619:33
9:46
#2550
9.6M
9.60 mi08:19:051:35:049:5415:38
9:46
#2709
10M
10.00 mi08:26:261:42:2510:157:21
18:24
#2660
10.5M
10.50 mi08:28:531:44:529:592:27
4:54
#2665
12M
12.00 mi08:49:402:05:3910:2820:47
13:51
#2630
Finish
13.11 mi09:00:562:16:5510:2711:16
10:09
#2643
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 40%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:48

Segment Time

10:54/mi

Pace

0.90 mi

Distance

Overall

2613

Men

1798

Division

150

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi318821391812611(Top 40%)1767(Top 49%)144(Top 45%)
4M4.00 mi2.00 mi3073+1152092+47172+93039(Top 46%)2070(Top 57%)172(Top 54%)
6M6.00 mi2.00 mi2738+3351898+194161+112277(Top 35%)1624(Top 45%)128(Top 40%)
8M8.00 mi2.00 mi2550+1881812+86151+102107(Top 32%)1560(Top 43%)134(Top 42%)
9.6M9.60 mi1.60 mi2709-1591882-70153-23710(Top 56%)2259(Top 62%)189(Top 59%)
10M10.00 mi0.40 mi2660+491854+28151+22618(Top 40%)1788(Top 49%)147(Top 46%)
10.5M10.50 mi0.50 mi2665-51855-1152-12866(Top 44%)1933(Top 53%)159(Top 50%)
12M12.00 mi1.50 mi2630+351820+35149+32611(Top 40%)1767(Top 49%)144(Top 45%)
Finish13.11 mi1.11 mi2643-131832-12150-13059(Top 47%)1995(Top 55%)171(Top 54%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 40%
~flat
+5ft-3ft

Overall

2611

Males

1767

M40-44

144

2M→4M

2.0 - 4.0 mi

Top 46%
×4story building
+67ft-69ft

Overall

3039

Males

2070

M40-44

172

4M→6M

4.0 - 6.0 mi

Top 35%
×9story building
+123ft-9ft

Overall

2277

Males

1624

M40-44

128

6M→8M

6.0 - 8.0 mi

Top 32%
×12story building
+166ft-53ft

Overall

2107

Males

1560

M40-44

134

8M→9.6M

8.0 - 9.6 mi

Top 56%
×13story building
+68ft-193ft

Overall

3710

Males

2259

M40-44

189

9.6M→10M

9.6 - 10.0 mi

Top 40%
×2story building
+0ft-24ft

Overall

2618

Males

1788

M40-44

147

10M→10.5M

10.0 - 10.5 mi

Top 44%
×6story building
+1ft-73ft

Overall

2866

Males

1933

M40-44

159

10.5M→12M

10.5 - 12.0 mi

Top 40%
×21story building
+280ft-26ft

Overall

2611

Males

1767

M40-44

144

12M→Finish

12.0 - 13.1 mi

Top 47%
×7story building
+14ft-89ft

Overall

3059

Males

1995

M40-44

171

Passing Analysis

Category:
Athletes Passed
1025*
Passed By
480
Net Change
+545
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3188
2M → 4M21499+115#3188#3073
4M → 6M35116+335#3073#2738
6M → 8M236*48+188#2738#2550
8M → 9.6M28187-159#2550#2709
9.6M → 10M6112+49#2709#2660
10M → 10.5M49-5#2660#2665
10.5M → 12M9863+35#2665#2630
12M → Finish33*46-13#2630#2643
TOTALS1025*480+545

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

📊

Passing Visuals

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