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 | 6:50:54 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 6:50:54 PM | 2.00 | 1:46 | 3:04 | 68 | |
| Oyster Creek | Harlem Rd | 6:50:54 PM | 1.60 | 1:28 | 4:32 | 65 | |
| Harlem Rd | W Bellfort | 6:50:54 PM | 1.50 | 1:15 | 5:47 | 72 | |
| W Bellfort | Bellaire | 6:50:54 PM | 2.90 | 2:39 | 8:26 | 66 | |
| Bellaire | S Fry Rd | 6:48:55 PM | 1.60 | 1:23 | 9:49 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:50:54 PM | 2.00 | 2:15 | 12:04 | 53 | |
| Cinco Ranch Blvd | Kingsland | 6:50:54 PM | 2.20 | 4:26 | 16:30 | 30 |  |
| Kingsland | IH-10 Katy | 6:49:55 PM | 1.25 | 1:20 | 17:50 | 56 | |
| IH-10 Katy | Morton | 6:49:55 PM | 1.50 | 2:14 | 20:04 | 40 |  |
| Morton | Clay Rd | 6:50:54 PM | 1.60 | 1:29 | 21:33 | 65 | |
| Clay Rd | Beckendorff | 6:50:54 PM | 1.30 | 1:16 | 22:49 | 62 | |
| Beckendorff | FM-529 | 6:50:54 PM | 1.00 | 00:53 | 23:42 | 68 | |
| FM-529 | West Rd | 6:50:54 PM | 2.50 | 2:10 | 25:52 | 69 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:50:54 PM | 1.40 | 1:15 | 27:06 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:50:54 PM | 2.40 | 2:03 | 29:09 | 70 | |
| 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 | 6:50:54 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:50:54 PM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 6:50:54 PM | 1.30 | 1:14 | 4:38 | 63 | |
| West Rd | FM-529 | 6:50:54 PM | 2.50 | 2:08 | 6:46 | 70 | |
| FM-529 | Beckendorff | 6:50:54 PM | 1.00 | 1:00 | 7:46 | 60 | |
| Beckendorff | Clay Rd | 6:50:54 PM | 1.30 | 1:14 | 9:00 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:50:54 PM | 1.25 | 1:12 | 10:10 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:50:54 PM | 2.20 | 2:07 | 12:17 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 6:50:54 PM | 2.00 | 2:22 | 14:39 | 51 | |
| S Fry Rd | Bellaire | 6:50:54 PM | 1.60 | 1:34 | 16:13 | 61 | |
| Bellaire | W Bellfort | 6:50:54 PM | 2.90 | 3:29 | 19:42 | 50 | |
| W Bellfort | Harlem Rd | 6:39:57 PM | 1.50 | 1:13 | 20:55 | 74 | |
| Harlem Rd | Oyster Creek | 6:50:54 PM | 1.60 | 1:37 | 22:32 | 59 | |
| Oyster Creek | FM-1464 | 6:50:54 PM | 2.00 | 1:42 | 24:14 | 71 | |
| FM-1464 | New Territory | 6:50:54 PM | 1.50 | 1:29 | 25:43 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:42 | 25:42 | 71 | |
