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SF MARATHON 2026

Jim Davis

Bib: 10937•M•Age: 51

Flower Mound, TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Top 4%
Gender (Male)
#0 / 5052
Top 5%
Masters (Masters Men)
#0 / 1321
Top 3%
Division (M50-54)
#0 / 245
Top 1%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
14:48
Rank: #372
Start → 2M
14:48 | 7:24/mi
4M
29:46
Rank: #364 (+8)
2M → 4M
14:58 | 7:29/mi
6M
44:43
Rank: #352 (+12)
4M → 6M
14:57 | 7:28/mi
8M
59:29
Rank: #350 (+2)
6M → 8M
14:46 | 7:23/mi
9.6M
1:12:01
Rank: #357 (-7)
8M → 9.6M
12:32 | 7:50/mi
10M
1:14:04
Rank: #354 (+3)
9.6M → 10M
2:03 | 5:08/mi
10.5M
1:19:00
Rank: #351 (+3)
10M → 10.5M
4:56 | 9:52/mi
12M
1:30:26
Rank: #386 (-35)
10.5M → 12M
11:26 | 7:37/mi
14M
1:46:07
Rank: #370 (+16)
12M → 14M
15:41 | 7:50/mi
16M
2:00:41
Rank: #414 (-44)
14M → 16M
14:34 | 7:17/mi
18M
2:15:15
Rank: #344 (+70)
16M → 18M
14:34 | 7:17/mi
20M
2:30:09
Rank: #321 (+23)
18M → 20M
14:54 | 7:27/mi
22M
2:45:06
Rank: #333 (-12)
20M → 22M
14:57 | 7:28/mi
24M
3:00:17
Rank: #289 (+44)
22M → 24M
15:11 | 7:36/mi
Finish· 26.22 mi
3:16:34
Rank: #256 (+33)
24M → Finish
16:17 | 7:20/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time1:46:07
Pace7:35 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:30:27
Pace7:24 /mi
📊Negative Split: 14.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:30:3914:487:2414:48
7:24
-
4M
4.00 mi05:45:3729:467:2714:58
7:29
+0:05
6M
6.00 mi06:00:3444:437:2714:57
7:28
-0:01
8M
8.00 mi06:15:2059:297:2614:46
7:23
-0:05
9.6M
9.60 mi06:27:521:12:017:3012:32
7:50
+0:27
10M
10.00 mi06:29:551:14:047:242:03
5:08
-2:42
10.5M
10.50 mi06:34:511:19:007:314:56
9:52
+4:44
12M
12.00 mi06:46:171:30:267:3211:26
7:37
-2:15
14M
14.00 mi07:01:581:46:077:3515:41
7:50
+0:13
16M
16.00 mi07:16:322:00:417:3314:34
7:17
-0:33
18M
18.00 mi07:31:062:15:157:3114:34
7:17
0:00
20M
20.00 mi07:46:002:30:097:3014:54
7:27
+0:10
22M
22.00 mi08:00:572:45:067:3014:57
7:28
+0:01
24M
24.00 mi08:16:083:00:177:3115:11
7:36
+0:08
Finish
26.22 mi08:32:253:16:347:3016:17
7:20
-0:16

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

5:08 /mi

Average Pace

7:30 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03

1% of race

Time at Steady Pace

3:09:35

96% of race

Time at Slower Pace

4:56

3% of race

Average Pace: 7:30 /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...
0mi6.6mi13.1mi19.7mi26.2mi
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 mi05:30:3914:487:2414:48
7:24
#372
4M
4.00 mi05:45:3729:467:2714:58
7:29
#364
6M
6.00 mi06:00:3444:437:2714:57
7:28
#352
8M
8.00 mi06:15:2059:297:2614:46
7:23
#350
9.6M
9.60 mi06:27:521:12:017:3012:32
7:50
#357
10M
10.00 mi06:29:551:14:047:242:03
5:08
#354
10.5M
10.50 mi06:34:511:19:007:314:56
9:52
#351
12M
12.00 mi06:46:171:30:267:3211:26
7:37
#386
14M
14.00 mi07:01:581:46:077:3515:41
7:50
#370
16M
16.00 mi07:16:322:00:417:3314:34
7:17
#414
18M
18.00 mi07:31:062:15:157:3114:34
7:17
#344
20M
20.00 mi07:46:002:30:097:3014:54
7:27
#321
22M
22.00 mi08:00:572:45:067:3014:57
7:28
#333
24M
24.00 mi08:16:083:00:177:3115:11
7:36
#289
Finish
26.22 mi08:32:253:16:347:3016:17
7:20
#256
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

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

6:59

Segment Time

7:46/mi

Pace

0.90 mi

Distance

Overall

365

Men

336

Division

9

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2M2.00 mi2.00 mi3723488795(Top 11%)707(Top 14%)19(Top 8%)
4M4.00 mi2.00 mi364+8342+66+2359(Top 5%)335(Top 7%)6(Top 2%)
6M6.00 mi2.00 mi352+12332+107-1359(Top 5%)335(Top 7%)8(Top 3%)
8M8.00 mi2.00 mi350+2329+37365(Top 5%)338(Top 7%)7(Top 3%)
9.6M9.60 mi1.60 mi357-7334-57403(Top 6%)371(Top 7%)9(Top 4%)
10M10.00 mi0.40 mi354+3332+27336(Top 5%)312(Top 6%)8(Top 3%)
10.5M10.50 mi0.50 mi351+3328+47417(Top 6%)380(Top 8%)11(Top 4%)
12M12.00 mi1.50 mi386-35358-309-2795(Top 11%)707(Top 14%)19(Top 8%)
14M14.00 mi2.00 mi370+16343+157+2286(Top 4%)266(Top 5%)4(Top 2%)
16M16.00 mi2.00 mi414-44384-419-21343(Top 19%)1129(Top 22%)47(Top 19%)
18M18.00 mi2.00 mi344+70322+626+3118(Top 2%)111(Top 2%)4(Top 2%)
20M20.00 mi2.00 mi321+23299+236224(Top 3%)205(Top 4%)2(Top 0.8%)
22M22.00 mi2.00 mi333-12308-96483(Top 7%)419(Top 8%)12(Top 5%)
24M24.00 mi2.00 mi289+44269+395+1158(Top 2%)143(Top 3%)2(Top 0.8%)
Finish26.22 mi2.22 mi256+33238+313+2126(Top 2%)115(Top 2%)1(Top 0.4%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 11%
×1human
+6ft-11ft

Overall

795

Males

707

M50-54

19

2M→4M

2.0 - 4.0 mi

Top 5%
×4stories
+75ft-70ft

Overall

359

Males

335

M50-54

7

4M→6M

4.0 - 6.0 mi

Top 5%
×5stories
+71ft-18ft

Overall

359

Males

335

M50-54

9

6M→8M

6.0 - 8.0 mi

Top 5%
×9stories
+106ft-21ft

Overall

365

Males

338

M50-54

8

8M→9.6M

8.0 - 9.6 mi

Top 6%
×13stories
+117ft-177ft

Overall

403

Males

371

M50-54

10

9.6M→10M

9.6 - 10.0 mi

Top 5%
×1story
+17ft-12ft

Overall

336

Males

312

M50-54

9

10M→10.5M

10.0 - 10.5 mi

Top 6%
×9stories
+0ft-102ft

Overall

417

Males

380

M50-54

12

10.5M→12M

10.5 - 12.0 mi

Top 11%
×18stories
+304ft-125ft

Overall

795

Males

707

M50-54

19

12M→14M

12.0 - 14.0 mi

Top 4%
×9stories
+99ft-125ft

Overall

286

Males

266

M50-54

4

14M→16M

14.0 - 16.0 mi

Top 19%
×9stories
+124ft-78ft

Overall

1343

Males

1129

M50-54

47

16M→18M

16.0 - 18.0 mi

Top 2%
×8stories
+106ft-45ft

Overall

118

Males

111

M50-54

4

18M→20M

18.0 - 20.0 mi

Top 3%
×3stories
+52ft-26ft

Overall

224

Males

205

M50-54

2

20M→22M

20.0 - 22.0 mi

Top 7%
×21stories
+17ft-266ft

Overall

483

Males

419

M50-54

12

22M→24M

22.0 - 24.0 mi

Top 2%
×3stories
+70ft-85ft

Overall

158

Males

143

M50-54

2

24M→Finish

24.0 - 26.2 mi

Top 2%
~flat
+2ft-2ft

Overall

126

Males

115

M50-54

1

Passing Analysis

Category:
Athletes Passed
273*
Passed By
157
Net Change
+116
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#372
2M → 4M2214+8#372#364
4M → 6M208+12#364#352
6M → 8M8*6+2#352#350
8M → 9.6M411-7#350#357
9.6M → 10M41+3#357#354
10M → 10.5M52+3#354#351
10.5M → 12M035-35#351#386
12M → 14M18*2+16#386#370
14M → 16M751-44#370#414
16M → 18M722+70#414#344
18M → 20M252+23#344#321
20M → 22M1022-12#321#333
22M → 24M440+44#333#289
24M → Finish341+33#289#256
TOTALS273*157+116

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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