Streamline

Sigrun Letting

Women / born 2012

43

starts

380

top FINA

14

personal best events

PP Over The Years

2025: 13.4 / 2026: 16.8

400m Freestyle Progress

5 swims recorded
All disciplines
DateMeetStartResultFINAPPPB +/-
29 Mar 2025Sparebank 1 Drills Svøm6.50,426.33,1820011.97-4.2
Rankings
31 May 2025Kong Frederik Outdoor6.33,186.37,121942.241
Rankings
23 Jan 2026Skagerrak Swim6.16,256.29,802060.753.6
Rankings
08 Mar 2026Oslofjordlekene6.08,525.59,5526215.45-2.4
Rankings
10 Apr 2026Zeekit LÅMØ Øst 2 - HED/OPP/ØST/AKE (minus Asker og Bærum) 20265.59,555.53,4927614.98-1.7
Rankings

Best Improvements

50m Butterfly: -11.5% at Sparebank 1 Drills Svøm

100m Backstroke: -11% at Sparebank 1 LÅMØ-innspurten

100m Butterfly: -10.4% at Kong Frederik Outdoor

100m Freestyle: -9.2% at Oslofjordlekene

200m Freestyle: -8.5% at Høstduppen

PBs

100m Backstroke: 1.18,85

100m Breaststroke: 1.52,71

100m Butterfly: 1.26,99

100m Freestyle: 1.22,74

100m Medley: 1.32,79

200m Backstroke: 2.53,88

200m Breaststroke: 3.31,80

200m Freestyle: 2.50,51

200m Medley: 3.02,55

400m Freestyle: 5.53,49

50m Backstroke: 36,79

50m Breaststroke: 46,39

50m Butterfly: 41,71

50m Freestyle: 31,51

Top 3 FINA

380 / 50m Freestyle / 31,51

329 / 50m Freestyle / 33,06

322 / 50m Backstroke / 36,79

Races By Meet

Start time, result time, FINA and PP for every swim.
NewestOldest
Zeekit LÅMØ Øst 2 - HED/OPP/ØST/AKE (minus Asker og Bærum) 202610 Apr 2026 / Sarpsborg
DisciplineStartResultFINAPPPB +/-
100m Butterfly
National rankings
1.26,991.28,062142.51.2
200m Backstroke
National rankings
2.56,402.53,8831218-1.4
200m Breaststroke
National rankings
3.31,803.32,922404.260.5
200m Medley
National rankings
3.11,013.02,5529526.74-4.4
400m Freestyle
National rankings
5.59,555.53,4927614.98-1.7
Sparebank 1 LÅMØ-innspurten14 Mar 2026 / Porsgrunn
DisciplineStartResultFINAPPPB +/-
100m Backstroke
National rankings
1.28,641.18,8532148.17-11
100m Butterfly
National rankings
1.33,891.26,9922219.9-7.3
200m Backstroke
National rankings
3.07,792.56,4029932.97-6.1
200m Breaststroke
National rankings
3.42,883.31,8024419.67-5
50m Backstroke
National rankings
39,0336,7932236.86-5.7
Oslofjordlekene08 Mar 2026 / Sarpsborg
DisciplineStartResultFINAPPPB +/-
100m Butterfly
National rankings
1.33,891.29,2220614.02-5
400m Freestyle
National rankings
6.08,525.59,5526215.45-2.4
50m Freestyle
National rankings
33,0631,5138046.06-4.7
Skagerrak Swim23 Jan 2026 / Kristiansand
DisciplineStartResultFINAPPPB +/-
100m Butterfly
National rankings
1.33,891.37,281590.453.6
200m Backstroke
National rankings
3.10,643.07,7924811.61-1.5
200m Breaststroke
National rankings
3.42,883.47,651971.412.1
200m Freestyle
National rankings
2.50,512.55,282491.622.8
200m Medley
National rankings
3.11,013.13,962462.891.5
400m Freestyle
National rankings
6.16,256.29,802060.753.6
Bærum Open05 Dec 2025 / Nadderud
DisciplineStartResultFINAPPPB +/-
100m Butterfly
National rankings
1.33,89DISK00n/a
200m Breaststroke
National rankings
3.44,493.42,882106.99-0.7
200m Freestyle
National rankings
2.51,482.50,5127011.3-0.6
Høstduppen09 Nov 2025 / Fredrikstad
DisciplineStartResultFINAPPPB +/-
200m Freestyle
National rankings
3.07,452.51,4826630.5-8.5
50m Freestyle
National rankings
34,1133,0632927.51-3.1
Lambertseter Open19 Sept 2025 / Lambertseter
DisciplineStartResultFINAPPPB +/-
200m Freestyle
National rankings
3.17,303.09,5119711.15-3.9
50m Breaststroke
National rankings
49,3046,3922818.83-5.9
50m Freestyle
National rankings
36,2834,3129429.82-5.4
Glomma Cup07 Sept 2025 / Fredrikstad
DisciplineStartResultFINAPPPB +/-
100m Medley
National rankings
1.32,79DISK00n/a
200m Backstroke
National rankings
3.10,6423725n/a
50m Backstroke
National rankings
41,2840,2524613.87-2.5
Kong Frederik Outdoor31 May 2025 / Fredrikstad
DisciplineStartResultFINAPPPB +/-
100m Butterfly
National rankings
1.54,621.42,701358.4-10.4
400m Freestyle
National rankings
6.33,186.37,121942.241
50m Backstroke
National rankings
41,2841,472253.750.5
50m Breaststroke
National rankings
49,3049,651862.350.7
50m Butterfly
National rankings
42,8941,711898.63-2.8
Sparebank 1 Drills Svøm29 Mar 2025 / Porsgrunn
DisciplineStartResultFINAPPPB +/-
100m Backstroke
National rankings
1.28,6422625n/a
100m Breaststroke
National rankings
1.56,361.52,711697.26-3.1
100m Medley
National rankings
1.39,111.32,7920916.52-6.4
400m Freestyle
National rankings
6.50,426.33,1820011.97-4.2
50m Breaststroke
National rankings
52,3149,3019012.96-5.8
50m Butterfly
National rankings
48,4542,8917314.13-11.5
Oslofjordlekene23 Mar 2025 / Sarpsborg
DisciplineStartResultFINAPPPB +/-
100m Freestyle
National rankings
1.31,091.22,7422422.27-9.2
50m Backstroke
National rankings
42,2141,2822811.27-2.2