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SF MARATHON 1ST HALF 2026

Jeffrey Kais

Bib: 17777•M•Age: 37

Salinas, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M35-39)
#0 / 582
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
8:54/mi
17:48
→ flat
4M
9:33/mi
36:54
↑ 67↓ 69
6M
9:44/mi
56:22
↑ 1231.1%
8M
10:05/mi
1:16:31
↑ 166↓ 531.1%
9.6M
10:05/mi
1:32:39
↑ 68↓ 1931.5%
10M
21:39/mi
1:41:18
↓ 241.1%
10.5M
5:50/mi
1:44:13
↓ 732.7%
12M
19:34/mi
2:13:34
↑ 2803.2%
Finish· 13.11 mi
14:41/mi
2:29:51
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:22
Pace9:24 /mi
2nd Half
Distance7.11 mi
Time1:33:29
Pace13:09 /mi
📊Positive Split: 65.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:05:1017:488:5417:48
8:54
-
4M
4.00 mi07:24:1636:549:1419:06
9:33
+0:39
6M
6.00 mi07:43:4456:229:2419:28
9:44
+0:11
8M
8.00 mi08:03:531:16:319:3420:09
10:05
+0:21
9.6M
9.60 mi08:20:011:32:399:3916:08
10:05
0:00
10M
10.00 mi08:28:401:41:1810:088:39
21:39
+11:34
10.5M
10.50 mi08:31:351:44:139:562:55
5:50
-15:49
12M
12.00 mi09:00:562:13:3411:0829:21
19:34
+13:44
Finish
13.11 mi09:17:132:29:5111:2616:17
14:41
-4:53

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

5:50 /mi

Average Pace

11:26 /mi

Slowest Pace

21:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55

2% of race

Time at Steady Pace

1:32:39

62% of race

Time at Slower Pace

54:17

36% of race

Average Pace: 11:26 /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 mi07:05:1017:488:5417:48
8:54
#1394
4M
4.00 mi07:24:1636:549:1419:06
9:33
#1790
6M
6.00 mi07:43:4456:229:2419:28
9:44
#1958
8M
8.00 mi08:03:531:16:319:3420:09
10:05
#2076
9.6M
9.60 mi08:20:011:32:399:3916:08
10:05
#2361
10M
10.00 mi08:28:401:41:1810:088:39
21:39
#2519
10.5M
10.50 mi08:31:351:44:139:562:55
5:50
#2579
12M
12.00 mi09:00:562:13:3411:0829:21
19:34
#3441
Finish
13.11 mi09:17:132:29:5111:2616:17
14:41
#3829
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 68%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:34

Segment Time

12:51/mi

Pace

0.90 mi

Distance

Overall

4448

Men

2702

Division

451

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi139410721976047(Top 92%)3382(Top 93%)551(Top 95%)
4M4.00 mi2.00 mi1790-3961347-275237-402188(Top 33%)1593(Top 44%)267(Top 46%)
6M6.00 mi2.00 mi1958-1681453-106246-92334(Top 35%)1667(Top 46%)280(Top 48%)
8M8.00 mi2.00 mi2076-1181530-77258-122475(Top 38%)1793(Top 50%)312(Top 54%)
9.6M9.60 mi1.60 mi2361-2851675-145288-304096(Top 62%)2468(Top 68%)415(Top 71%)
10M10.00 mi0.40 mi2519-1581769-94304-164380(Top 67%)2664(Top 74%)443(Top 76%)
10.5M10.50 mi0.50 mi2579-601801-32309-55056(Top 77%)2996(Top 83%)495(Top 85%)
12M12.00 mi1.50 mi3441-8622275-474389-806047(Top 92%)3382(Top 93%)551(Top 95%)
Finish13.11 mi1.11 mi3829-3882470-195418-296124(Top 93%)3411(Top 94%)551(Top 95%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 92%
~flat
+5ft-3ft

Overall

6047

Males

3382

M35-39

551

2M→4M

2.0 - 4.0 mi

Top 33%
×4story building
+67ft-69ft

Overall

2188

Males

1593

M35-39

267

4M→6M

4.0 - 6.0 mi

Top 35%
×9story building
+123ft-9ft

Overall

2334

Males

1667

M35-39

280

6M→8M

6.0 - 8.0 mi

Top 38%
×12story building
+166ft-53ft

Overall

2475

Males

1793

M35-39

312

8M→9.6M

8.0 - 9.6 mi

Top 62%
×13story building
+68ft-193ft

Overall

4096

Males

2468

M35-39

415

9.6M→10M

9.6 - 10.0 mi

Top 67%
×2story building
+0ft-24ft

Overall

4380

Males

2664

M35-39

443

10M→10.5M

10.0 - 10.5 mi

Top 77%
×6story building
+1ft-73ft

Overall

5056

Males

2996

M35-39

495

10.5M→12M

10.5 - 12.0 mi

Top 92%
×21story building
+280ft-26ft

Overall

6047

Males

3382

M35-39

551

12M→Finish

12.0 - 13.1 mi

Top 93%
×7story building
+14ft-89ft

Overall

6124

Males

3411

M35-39

551

Passing Analysis

Category:
Athletes Passed
136*
Passed By
2571
Net Change
-2435
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1394
2M → 4M12408-396#1394#1790
4M → 6M25193-168#1790#1958
6M → 8M72*190-118#1958#2076
8M → 9.6M3288-285#2076#2361
9.6M → 10M6164-158#2361#2519
10M → 10.5M060-60#2519#2579
10.5M → 12M1863-862#2579#3441
12M → Finish17*405-388#3441#3829
TOTALS136*2571-2435

* 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