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SF MARATHON 1ST HALF 2026

Chris Hatfield

Bib: 12047•M•Age: 42

SF, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 4%
Gender (Male)
#0 / 3619
Top 6%
Masters (Masters Men)
#0 / 1030
Top 3%
Division (M40-44)
#0 / 319
Top 5%
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
7:16/mi
14:32
→ flat
4M
7:30/mi
29:31
↑ 67↓ 69
6M
7:51/mi
45:14
↑ 1231.1%
8M
7:34/mi
1:00:22
↑ 166↓ 531.1%
9.6M
7:34/mi
1:12:28
↑ 68↓ 1931.5%
10M
14:03/mi
1:18:05
↓ 241.1%
10.5M
3:42/mi
1:19:56
↓ 732.7%
12M
10:23/mi
1:35:30
↑ 2803.2%
Finish· 13.11 mi
7:22/mi
1:43:40
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time45:14
Pace7:32 /mi
2nd Half
Distance7.11 mi
Time58:26
Pace8:13 /mi
📊Positive Split: 29.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:44:5714:327:1614:32
7:16
-
4M
4.00 mi06:59:5629:317:2314:59
7:30
+0:14
6M
6.00 mi07:15:3945:147:3215:43
7:51
+0:21
8M
8.00 mi07:30:471:00:227:3315:08
7:34
-0:17
9.6M
9.60 mi07:42:531:12:287:3312:06
7:34
0:00
10M
10.00 mi07:48:301:18:057:495:37
14:03
+6:29
10.5M
10.50 mi07:50:211:19:567:371:51
3:42
-10:21
12M
12.00 mi08:05:551:35:307:5815:34
10:23
+6:41
Finish
13.11 mi08:14:051:43:407:548:10
7:22
-3:01

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

3:42 /mi

Average Pace

7:54 /mi

Slowest Pace

14:03 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51

2% of race

Time at Steady Pace

1:20:38

78% of race

Time at Slower Pace

21:11

20% of race

Average Pace: 7:54 /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 mi06:44:5714:327:1614:32
7:16
#168
4M
4.00 mi06:59:5629:317:2314:59
7:30
#176
6M
6.00 mi07:15:3945:147:3215:43
7:51
#225
8M
8.00 mi07:30:471:00:227:3315:08
7:34
#205
9.6M
9.60 mi07:42:531:12:287:3312:06
7:34
#257
10M
10.00 mi07:48:301:18:057:495:37
14:03
#253
10.5M
10.50 mi07:50:211:19:567:371:51
3:42
#250
12M
12.00 mi08:05:551:35:307:5815:34
10:23
#269
Finish
13.11 mi08:14:051:43:407:548:10
7:22
#243
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 5%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:28

Segment Time

8:18/mi

Pace

0.90 mi

Distance

Overall

304

Men

265

Division

20

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi16815312349(Top 5%)289(Top 8%)21(Top 7%)
4M4.00 mi2.00 mi176-8160-713-1188(Top 3%)170(Top 5%)14(Top 4%)
6M6.00 mi2.00 mi225-49198-3815-2389(Top 6%)332(Top 9%)27(Top 8%)
8M8.00 mi2.00 mi205+20183+1514+1252(Top 4%)223(Top 6%)17(Top 5%)
9.6M9.60 mi1.60 mi257-52224-4118-41116(Top 17%)757(Top 21%)51(Top 16%)
10M10.00 mi0.40 mi253+4220+418390(Top 6%)313(Top 9%)23(Top 7%)
10.5M10.50 mi0.50 mi250+3217+317+1238(Top 4%)219(Top 6%)18(Top 6%)
12M12.00 mi1.50 mi269-19235-1818-1349(Top 5%)289(Top 8%)21(Top 7%)
Finish13.11 mi1.11 mi243+26218+1717+1216(Top 3%)197(Top 5%)12(Top 4%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 5%
~flat
+5ft-3ft

Overall

349

Males

289

M40-44

21

2M→4M

2.0 - 4.0 mi

Top 3%
×4story building
+67ft-69ft

Overall

188

Males

170

M40-44

14

4M→6M

4.0 - 6.0 mi

Top 6%
×9story building
+123ft-9ft

Overall

389

Males

332

M40-44

27

6M→8M

6.0 - 8.0 mi

Top 4%
×12story building
+166ft-53ft

Overall

252

Males

223

M40-44

17

8M→9.6M

8.0 - 9.6 mi

Top 17%
×13story building
+68ft-193ft

Overall

1116

Males

757

M40-44

51

9.6M→10M

9.6 - 10.0 mi

Top 6%
×2story building
+0ft-24ft

Overall

390

Males

313

M40-44

23

10M→10.5M

10.0 - 10.5 mi

Top 4%
×6story building
+1ft-73ft

Overall

238

Males

219

M40-44

18

10.5M→12M

10.5 - 12.0 mi

Top 5%
×21story building
+280ft-26ft

Overall

349

Males

289

M40-44

21

12M→Finish

12.0 - 13.1 mi

Top 3%
×7story building
+14ft-89ft

Overall

216

Males

197

M40-44

12

Passing Analysis

Category:
Athletes Passed
90*
Passed By
165
Net Change
-75
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#168
2M → 4M614-8#168#176
4M → 6M251-49#176#225
6M → 8M3414+20#225#205
8M → 9.6M254-52#205#257
9.6M → 10M84+4#257#253
10M → 10.5M30+3#253#250
10.5M → 12M827-19#250#269
12M → Finish27*1+26#269#243
TOTALS90*165-75

* 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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Questions or issues regarding timing data?

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Contact Race Support

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events