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SF MARATHON 1ST HALF 2026

Greg Nicoll

Bib: 15930•M•Age: 74

Redwood City, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M70-74)
#0 / 21
Top 48%
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
11:02/mi
22:04
→ flat
4M
11:32/mi
45:07
↑ 67↓ 69
6M
11:34/mi
1:08:15
↑ 1231.1%
8M
11:28/mi
1:31:11
↑ 166↓ 531.1%
9.6M
11:28/mi
1:49:32
↑ 68↓ 1931.5%
10M
27:57/mi
2:00:42
↓ 241.1%
10.5M
5:48/mi
2:03:36
↓ 732.7%
12M
19:11/mi
2:32:23
↑ 2803.2%
Finish· 13.11 mi
12:43/mi
2:46:29
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:08:15
Pace11:23 /mi
2nd Half
Distance7.11 mi
Time1:38:14
Pace13:49 /mi
📊Positive Split: 43.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:03:0622:0411:0222:04
11:02
-
4M
4.00 mi07:26:0945:0711:1723:03
11:32
+0:30
6M
6.00 mi07:49:171:08:1511:2323:08
11:34
+0:02
8M
8.00 mi08:12:131:31:1111:2422:56
11:28
-0:06
9.6M
9.60 mi08:30:341:49:3211:2518:21
11:28
0:00
10M
10.00 mi08:41:442:00:4212:0411:10
27:57
+16:29
10.5M
10.50 mi08:44:382:03:3611:462:54
5:48
-22:09
12M
12.00 mi09:13:252:32:2312:4228:47
19:11
+13:23
Finish
13.11 mi09:27:312:46:2912:4214:06
12:43
-6:28

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

5:48 /mi

Average Pace

12:42 /mi

Slowest Pace

27:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:54

2% of race

Time at Steady Pace

2:03:38

74% of race

Time at Slower Pace

39:57

24% of race

Average Pace: 12:42 /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 mi07:03:0622:0411:0222:04
11:02
#4754
4M
4.00 mi07:26:0945:0711:1723:03
11:32
#4848
6M
6.00 mi07:49:171:08:1511:2323:08
11:34
#4734
8M
8.00 mi08:12:131:31:1111:2422:56
11:28
#4480
9.6M
9.60 mi08:30:341:49:3211:2518:21
11:28
#4734
10M
10.00 mi08:41:442:00:4212:0411:10
27:57
#4991
10.5M
10.50 mi08:44:382:03:3611:462:54
5:48
#4987
12M
12.00 mi09:13:252:32:2312:4228:47
19:11
#5260
Finish
13.11 mi09:27:312:46:2912:4214:06
12:43
#5243
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 91%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

14:04

Segment Time

15:38/mi

Pace

0.90 mi

Distance

Overall

5971

Men

3357

Division

16

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
2M2.00 mi2.00 mi47542942115933(Top 90%)3339(Top 92%)19(Top 90%)
4M4.00 mi2.00 mi4848-942975-33114905(Top 75%)2980(Top 82%)10(Top 48%)
6M6.00 mi2.00 mi4734+1142928+4710+14591(Top 70%)2862(Top 79%)8(Top 38%)
8M8.00 mi2.00 mi4480+2542833+959+14032(Top 61%)2605(Top 72%)7(Top 33%)
9.6M9.60 mi1.60 mi4734-2542922-8995436(Top 83%)3125(Top 86%)12(Top 57%)
10M10.00 mi0.40 mi4991-2573039-11710-16168(Top 94%)3429(Top 95%)18(Top 86%)
10.5M10.50 mi0.50 mi4987+43037+2105035(Top 77%)2984(Top 82%)11(Top 52%)
12M12.00 mi1.50 mi5260-2733133-96105933(Top 90%)3339(Top 92%)19(Top 90%)
Finish13.11 mi1.11 mi5243+173112+21105408(Top 82%)3085(Top 85%)14(Top 67%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 90%
~flat
+5ft-3ft

Overall

5933

Males

3339

M70-74

19

2M→4M

2.0 - 4.0 mi

Top 75%
×4story building
+67ft-69ft

Overall

4905

Males

2980

M70-74

10

4M→6M

4.0 - 6.0 mi

Top 70%
×9story building
+123ft-9ft

Overall

4591

Males

2862

M70-74

8

6M→8M

6.0 - 8.0 mi

Top 61%
×12story building
+166ft-53ft

Overall

4032

Males

2605

M70-74

7

8M→9.6M

8.0 - 9.6 mi

Top 83%
×13story building
+68ft-193ft

Overall

5436

Males

3125

M70-74

12

9.6M→10M

9.6 - 10.0 mi

Top 94%
×2story building
+0ft-24ft

Overall

6168

Males

3429

M70-74

18

10M→10.5M

10.0 - 10.5 mi

Top 77%
×6story building
+1ft-73ft

Overall

5035

Males

2984

M70-74

11

10.5M→12M

10.5 - 12.0 mi

Top 90%
×21story building
+280ft-26ft

Overall

5933

Males

3339

M70-74

19

12M→Finish

12.0 - 13.1 mi

Top 82%
×7story building
+14ft-89ft

Overall

5408

Males

3085

M70-74

14

Passing Analysis

Category:
Athletes Passed
765*
Passed By
1254
Net Change
-489
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4754
2M → 4M147241-94#4754#4848
4M → 6M188*74+114#4848#4734
6M → 8M309*55+254#4734#4480
8M → 9.6M26280-254#4480#4734
9.6M → 10M6263-257#4734#4991
10M → 10.5M128+4#4991#4987
10.5M → 12M23*296-273#4987#5260
12M → Finish54*37+17#5260#5243
TOTALS765*1254-489

* 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