SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 7:50:35 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 7:50:35 PM | 2.00 | 1:42 | 3:03 | 71 | |
| Oyster Creek | Harlem Rd | 7:50:35 PM | 1.60 | 1:27 | 4:30 | 66 | |
| Harlem Rd | W Bellfort | 7:50:35 PM | 1.50 | 1:19 | 5:49 | 68 | |
| W Bellfort | Bellaire | 7:50:35 PM | 2.90 | 2:28 | 8:17 | 71 | |
| Bellaire | S Fry Rd | 7:50:35 PM | 1.60 | 1:30 | 9:47 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 7:50:35 PM | 2.00 | 2:08 | 11:55 | 56 | |
| Cinco Ranch Blvd | Kingsland | 7:50:35 PM | 2.20 | 2:36 | 14:31 | 51 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:49:36 PM | 1.50 | 1:53 | 16:23 | 48 |  |
| Morton | Clay Rd | 7:50:35 PM | 1.60 | 1:39 | 18:02 | 58 | |
| Clay Rd | Beckendorff | 7:50:35 PM | 1.30 | 1:15 | 19:17 | 62 | |
| Beckendorff | FM-529 | 7:50:35 PM | 1.00 | 00:53 | 20:10 | 68 | |
| FM-529 | West Rd | 7:50:35 PM | 2.50 | 2:13 | 22:23 | 68 | |
| West Rd | House Hahl | 7:50:35 PM | 1.30 | 1:10 | 23:33 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:50:35 PM | 1.40 | 1:16 | 24:49 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:50:35 PM | 2.40 | 2:01 | 26:50 | 71 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 7:50:35 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:50:35 PM | 1.40 | 1:10 | 3:16 | 72 | |
| House Hahl | West Rd | 7:50:35 PM | 1.30 | 1:09 | 4:25 | 68 | |
| West Rd | FM-529 | 7:50:35 PM | 2.50 | 2:03 | 6:28 | 73 | |
| FM-529 | Beckendorff | 7:50:35 PM | 1.00 | 00:56 | 7:24 | 64 | |
| Beckendorff | Clay Rd | 7:50:35 PM | 1.30 | 1:08 | 8:32 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:50:35 PM | 1.25 | 1:09 | 9:39 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:50:35 PM | 2.20 | 2:09 | 11:48 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 7:50:35 PM | 2.00 | 2:00 | 13:48 | 60 | |
| S Fry Rd | Bellaire | 7:50:35 PM | 1.60 | 1:38 | 15:26 | 59 | |
| Bellaire | W Bellfort | 7:42:36 PM | 2.90 | 2:44 | 18:10 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:50:35 PM | 1.60 | 1:13 | 19:22 | 79 | |
| Oyster Creek | FM-1464 | 7:50:35 PM | 2.00 | 1:34 | 20:56 | 77 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:54 | 20:54 | 88 | |
