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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 8:43:32 PM | 2.00 | 1:44 | 1:42 | 69 |  |
| Oyster Creek | Harlem Rd | 8:43:32 PM | 1.60 | 1:25 | 3:07 | 68 | |
| Harlem Rd | W Bellfort | 8:43:32 PM | 1.50 | 1:25 | 4:32 | 64 | |
| W Bellfort | Bellaire | 8:40:32 PM | 2.90 | 3:56 | 8:28 | 44 |  |
| Bellaire | S Fry Rd | 8:43:32 PM | 1.60 | 1:39 | 10:07 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 8:43:32 PM | 2.00 | 1:57 | 12:04 | 62 | |
| Cinco Ranch Blvd | Kingsland | 8:43:32 PM | 2.20 | 2:13 | 14:17 | 60 | |
| Kingsland | IH-10 Katy | 8:43:32 PM | 1.25 | 1:16 | 15:33 | 59 | |
| IH-10 Katy | Morton | 8:31:32 PM | 1.50 | 2:02 | 17:35 | 44 | |
| Morton | Clay Rd | 8:43:32 PM | 1.60 | 1:23 | 18:58 | 69 | |
| Clay Rd | Beckendorff | 8:43:32 PM | 1.30 | 1:18 | 20:16 | 60 | |
| Beckendorff | FM-529 | 8:43:32 PM | 1.00 | 00:55 | 21:11 | 65 | |
| FM-529 | West Rd | 8:43:32 PM | 2.50 | 2:15 | 23:26 | 67 | |
| West Rd | House Hahl | 8:43:32 PM | 1.30 | 1:15 | 24:41 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:43:32 PM | 1.40 | 1:19 | 26:00 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:43:32 PM | 2.40 | 2:13 | 28:13 | 65 | |
| 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 | 8:43:32 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:43:32 PM | 1.40 | 1:18 | 3:21 | 65 | |
| House Hahl | West Rd | 8:43:32 PM | 1.30 | 1:11 | 4:32 | 66 | |
| West Rd | FM-529 | 8:43:32 PM | 2.50 | 2:07 | 6:39 | 71 | |
| FM-529 | Beckendorff | 8:43:32 PM | 1.00 | 1:00 | 7:39 | 60 | |
| Beckendorff | Clay Rd | 8:43:32 PM | 1.30 | 1:12 | 8:51 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:43:32 PM | 1.25 | 1:03 | 9:52 | 71 | |
| Kingsland | Cinco Ranch Blvd | 8:43:32 PM | 2.20 | 2:12 | 12:04 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 8:43:32 PM | 2.00 | 2:00 | 14:04 | 60 | |
| S Fry Rd | Bellaire | 8:43:32 PM | 1.60 | 1:51 | 15:55 | 52 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 8:43:32 PM | 1.50 | 1:05 | 16:59 | 83 | |
| Harlem Rd | Oyster Creek | 8:43:32 PM | 1.60 | 1:19 | 18:18 | 73 | |
| Oyster Creek | FM-1464 | 8:43:32 PM | 2.00 | 1:38 | 19:56 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:54 | 19:54 | 92 | |
