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SF MARATHON 2026

Thomas Barber

Bib: 1781•M•Age: 31

Arcadia, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 5%
Gender (Male)
#0 / 5052
Top 7%
Division (M30-34)
#0 / 1040
Top 8%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
14:54
Rank: #406
Start → 2M
14:54 | 7:27/mi
4M
29:59
Rank: #408 (-2)
2M → 4M
15:05 | 7:33/mi
6M
45:11
Rank: #404 (+4)
4M → 6M
15:12 | 7:36/mi
8M
1:00:12
Rank: #403 (+1)
6M → 8M
15:01 | 7:30/mi
9.6M
1:12:32
Rank: #386 (+17)
8M → 9.6M
12:20 | 7:42/mi
10M
1:14:36
Rank: #383 (+3)
9.6M → 10M
2:04 | 5:10/mi
10.5M
1:19:25
Rank: #371 (+12)
10M → 10.5M
4:49 | 9:38/mi
12M
1:29:53
Rank: #364 (+7)
10.5M → 12M
10:28 | 6:59/mi
14M
1:45:57
Rank: #366 (-2)
12M → 14M
16:04 | 8:02/mi
16M
2:00:42
Rank: #415 (-49)
14M → 16M
14:45 | 7:22/mi
18M
2:15:26
Rank: #348 (+67)
16M → 18M
14:44 | 7:22/mi
20M
2:30:52
Rank: #339 (+9)
18M → 20M
15:26 | 7:43/mi
22M
2:45:04
Rank: #330 (+9)
20M → 22M
14:12 | 7:06/mi
24M
3:04:12
Rank: #358 (-28)
22M → 24M
19:08 | 9:34/mi
Finish· 26.22 mi
3:24:27
Rank: #390 (-32)
24M → Finish
20:15 | 9:08/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time1:45:57
Pace7:34 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:38:30
Pace8:04 /mi
📊Negative Split: 7.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:30:4914:547:2714:54
7:27
-
4M
4.00 mi05:45:5429:597:3015:05
7:33
+0:06
6M
6.00 mi06:01:0645:117:3215:12
7:36
+0:03
8M
8.00 mi06:16:071:00:127:3115:01
7:30
-0:06
9.6M
9.60 mi06:28:271:12:327:3312:20
7:42
+0:12
10M
10.00 mi06:30:311:14:367:282:04
5:10
-2:32
10.5M
10.50 mi06:35:201:19:257:344:49
9:38
+4:28
12M
12.00 mi06:45:481:29:537:2910:28
6:59
-2:39
14M
14.00 mi07:01:521:45:577:3416:04
8:02
+1:03
16M
16.00 mi07:16:372:00:427:3314:45
7:22
-0:40
18M
18.00 mi07:31:212:15:267:3114:44
7:22
0:00
20M
20.00 mi07:46:472:30:527:3315:26
7:43
+0:21
22M
22.00 mi08:00:592:45:047:3014:12
7:06
-0:37
24M
24.00 mi08:20:073:04:127:4119:08
9:34
+2:28
Finish
26.22 mi08:40:223:24:277:4820:15
9:08
-0:26

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

5:10 /mi

Average Pace

7:48 /mi

Slowest Pace

9:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

12:32

6% of race

Time at Steady Pace

2:27:43

72% of race

Time at Slower Pace

44:12

22% of race

Average Pace: 7:48 /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 mi05:30:4914:547:2714:54
7:27
#406
4M
4.00 mi05:45:5429:597:3015:05
7:33
#408
6M
6.00 mi06:01:0645:117:3215:12
7:36
#404
8M
8.00 mi06:16:071:00:127:3115:01
7:30
#403
9.6M
9.60 mi06:28:271:12:327:3312:20
7:42
#386
10M
10.00 mi06:30:311:14:367:282:04
5:10
#383
10.5M
10.50 mi06:35:201:19:257:344:49
9:38
#371
12M
12.00 mi06:45:481:29:537:2910:28
6:59
#364
14M
14.00 mi07:01:521:45:577:3416:04
8:02
#366
16M
16.00 mi07:16:372:00:427:3314:45
7:22
#415
18M
18.00 mi07:31:212:15:267:3114:44
7:22
#348
20M
20.00 mi07:46:472:30:527:3315:26
7:43
#339
22M
22.00 mi08:00:592:45:047:3014:12
7:06
#330
24M
24.00 mi08:20:073:04:127:4119:08
9:34
#358
Finish
26.22 mi08:40:223:24:277:4820:15
9:08
#390
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 4%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

6:53

Segment Time

7:39/mi

Pace

0.90 mi

Distance

Overall

304

Men

282

Division

69

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi40637690313(Top 4%)291(Top 6%)70(Top 7%)
4M4.00 mi2.00 mi408-2379-391-1412(Top 6%)381(Top 8%)91(Top 9%)
6M6.00 mi2.00 mi404+4373+693-2421(Top 6%)386(Top 8%)92(Top 9%)
8M8.00 mi2.00 mi403+1372+194-1432(Top 6%)398(Top 8%)98(Top 9%)
9.6M9.60 mi1.60 mi386+17359+1391+3355(Top 5%)331(Top 7%)84(Top 8%)
10M10.00 mi0.40 mi383+3357+291374(Top 5%)346(Top 7%)85(Top 8%)
10.5M10.50 mi0.50 mi371+12345+1287+4314(Top 4%)288(Top 6%)73(Top 7%)
12M12.00 mi1.50 mi364+7339+685+2313(Top 4%)291(Top 6%)70(Top 7%)
14M14.00 mi2.00 mi366-233985391(Top 5%)360(Top 7%)91(Top 9%)
16M16.00 mi2.00 mi415-49385-4695-101439(Top 20%)1205(Top 24%)245(Top 24%)
18M18.00 mi2.00 mi348+67325+6082+13140(Top 2%)131(Top 3%)31(Top 3%)
20M20.00 mi2.00 mi339+9315+1080+2334(Top 5%)302(Top 6%)71(Top 7%)
22M22.00 mi2.00 mi330+9305+1075+5273(Top 4%)241(Top 5%)56(Top 5%)
24M24.00 mi2.00 mi358-28329-2480-51291(Top 18%)1035(Top 20%)210(Top 20%)
Finish26.22 mi2.22 mi390-32355-2684-41245(Top 17%)1005(Top 20%)207(Top 20%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 4%
×1human
+6ft-11ft

Overall

313

Males

291

M30-34

71

2M→4M

2.0 - 4.0 mi

Top 6%
×4stories
+75ft-70ft

Overall

412

Males

381

M30-34

91

4M→6M

4.0 - 6.0 mi

Top 6%
×5stories
+71ft-18ft

Overall

421

Males

386

M30-34

92

6M→8M

6.0 - 8.0 mi

Top 6%
×9stories
+106ft-21ft

Overall

432

Males

398

M30-34

98

8M→9.6M

8.0 - 9.6 mi

Top 5%
×13stories
+117ft-177ft

Overall

355

Males

331

M30-34

84

9.6M→10M

9.6 - 10.0 mi

Top 5%
×1story
+17ft-12ft

Overall

374

Males

346

M30-34

85

10M→10.5M

10.0 - 10.5 mi

Top 4%
×9stories
+0ft-102ft

Overall

314

Males

288

M30-34

73

10.5M→12M

10.5 - 12.0 mi

Top 4%
×18stories
+304ft-125ft

Overall

313

Males

291

M30-34

71

12M→14M

12.0 - 14.0 mi

Top 5%
×9stories
+99ft-125ft

Overall

391

Males

360

M30-34

91

14M→16M

14.0 - 16.0 mi

Top 20%
×9stories
+124ft-78ft

Overall

1439

Males

1205

M30-34

245

16M→18M

16.0 - 18.0 mi

Top 2%
×8stories
+106ft-45ft

Overall

140

Males

131

M30-34

31

18M→20M

18.0 - 20.0 mi

Top 5%
×3stories
+52ft-26ft

Overall

334

Males

302

M30-34

71

20M→22M

20.0 - 22.0 mi

Top 4%
×21stories
+17ft-266ft

Overall

273

Males

241

M30-34

56

22M→24M

22.0 - 24.0 mi

Top 18%
×3stories
+70ft-85ft

Overall

1291

Males

1035

M30-34

210

24M→Finish

24.0 - 26.2 mi

Top 17%
~flat
+2ft-2ft

Overall

1245

Males

1005

M30-34

207

Passing Analysis

Category:
Athletes Passed
208*
Passed By
192
Net Change
+16
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#406
2M → 4M2123-2#406#408
4M → 6M1713+4#408#404
6M → 8M8*7+1#404#403
8M → 9.6M181+17#403#386
9.6M → 10M30+3#386#383
10M → 10.5M120+12#383#371
10.5M → 12M92+7#371#364
12M → 14M5*7-2#364#366
14M → 16M655-49#366#415
16M → 18M692+67#415#348
18M → 20M134+9#348#339
20M → 22M2112+9#339#330
22M → 24M533-28#330#358
24M → Finish133-32#358#390
TOTALS208*192+16

* 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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