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 | 7:15:54 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 7:15:54 PM | 2.00 | 1:41 | 2:59 | 71 | |
| Oyster Creek | Harlem Rd | 7:15:54 PM | 1.60 | 1:34 | 4:33 | 61 | |
| Harlem Rd | W Bellfort | 7:15:54 PM | 1.50 | 1:09 | 5:42 | 78 | |
| W Bellfort | Bellaire | 7:15:54 PM | 2.90 | 2:24 | 8:06 | 73 | |
| Bellaire | S Fry Rd | 7:15:54 PM | 1.60 | 1:25 | 9:31 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:15:54 PM | 2.00 | 2:06 | 11:37 | 57 | |
| Cinco Ranch Blvd | Kingsland | 7:15:54 PM | 2.20 | 2:08 | 13:45 | 62 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:09:54 PM | 1.50 | 2:07 | 15:51 | 43 |  |
| Morton | Clay Rd | 7:15:54 PM | 1.60 | 1:20 | 17:11 | 72 | |
| Clay Rd | Beckendorff | 7:15:54 PM | 1.30 | 1:12 | 18:23 | 65 | |
| Beckendorff | FM-529 | 7:15:54 PM | 1.00 | 00:54 | 19:17 | 67 | |
| FM-529 | West Rd | 7:15:54 PM | 2.50 | 2:03 | 21:20 | 73 | |
| West Rd | House Hahl | 7:15:54 PM | 1.30 | 1:06 | 22:26 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 7:15:54 PM | 1.40 | 1:14 | 23:40 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:15:54 PM | 2.40 | 2:00 | 25:40 | 72 | |
| 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 | 7:15:54 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:15:54 PM | 1.40 | 1:12 | 3:17 | 70 | |
| House Hahl | West Rd | 7:15:54 PM | 1.30 | 1:10 | 4:27 | 67 | |
| West Rd | FM-529 | 7:15:54 PM | 2.50 | 2:05 | 6:32 | 72 | |
| FM-529 | Beckendorff | 7:15:54 PM | 1.00 | 00:57 | 7:29 | 63 | |
| Beckendorff | Clay Rd | 7:15:54 PM | 1.30 | 1:14 | 8:43 | 63 | |
| Clay Rd | Morton | 7:15:54 PM | 1.60 | 1:54 | 10:37 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:15:54 PM | 1.25 | 1:10 | 11:46 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:15:54 PM | 2.20 | 2:22 | 14:08 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 7:15:54 PM | 2.00 | 2:03 | 16:11 | 59 | |
| S Fry Rd | Bellaire | 7:15:54 PM | 1.60 | 2:23 | 18:34 | 40 | |
| Bellaire | W Bellfort | 7:15:54 PM | 2.90 | 4:49 | 23:23 | 36 |  |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:15:54 PM | 2.00 | 1:41 | 25:02 | 71 | |
| FM-1464 | New Territory | 7:11:54 PM | 1.50 | 1:57 | 26:59 | 46 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:58 | 26:58 | 68 | |
