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 | 7:10:54 PM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 7:10:54 PM | 2.00 | 1:42 | 2:57 | 71 | |
| Oyster Creek | Harlem Rd | 7:10:54 PM | 1.60 | 1:31 | 4:28 | 63 | |
| Harlem Rd | W Bellfort | 7:10:54 PM | 1.50 | 1:08 | 5:36 | 79 | |
| W Bellfort | Bellaire | 7:10:54 PM | 2.90 | 2:17 | 7:53 | 76 | |
| Bellaire | S Fry Rd | 7:10:54 PM | 1.60 | 1:24 | 9:17 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:10:54 PM | 2.00 | 2:00 | 11:17 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:10:54 PM | 2.20 | 2:44 | 14:01 | 48 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:09:54 PM | 1.50 | 2:07 | 16:07 | 43 | |
| Morton | Clay Rd | 7:10:54 PM | 1.60 | 1:25 | 17:32 | 68 | |
| Clay Rd | Beckendorff | 7:10:54 PM | 1.30 | 1:12 | 18:44 | 65 | |
| Beckendorff | FM-529 | 7:10:54 PM | 1.00 | 00:55 | 19:39 | 65 | |
| FM-529 | West Rd | 7:10:54 PM | 2.50 | 2:07 | 21:46 | 71 | |
| West Rd | House Hahl | 7:09:54 PM | 1.30 | 1:43 | 23:29 | 45 | |
| House Hahl | Bridgeland Lake Parkway | 7:10:54 PM | 1.40 | 1:15 | 24:44 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:10:54 PM | 2.40 | 2:01 | 26:45 | 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 | 7:10:54 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:10:54 PM | 1.40 | 1:12 | 3:15 | 70 | |
| House Hahl | West Rd | 7:10:54 PM | 1.30 | 1:11 | 4:26 | 66 | |
| West Rd | FM-529 | 7:10:54 PM | 2.50 | 2:03 | 6:29 | 73 | |
| FM-529 | Beckendorff | 7:10:54 PM | 1.00 | 00:56 | 7:25 | 64 | |
| Beckendorff | Clay Rd | 7:10:54 PM | 1.30 | 1:14 | 8:39 | 63 | |
| Clay Rd | Morton | 7:10:54 PM | 1.60 | 1:54 | 10:33 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:10:54 PM | 1.25 | 1:01 | 11:33 | 74 | |
| Kingsland | Cinco Ranch Blvd | 7:10:54 PM | 2.20 | 2:22 | 13:55 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 7:10:54 PM | 2.00 | 2:02 | 15:57 | 59 | |
| S Fry Rd | Bellaire | 7:10:54 PM | 1.60 | 2:13 | 18:10 | 43 | |
| Bellaire | W Bellfort | 7:10:54 PM | 2.90 | 2:52 | 21:02 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:10:54 PM | 2.00 | 1:40 | 22:40 | 72 | |
| FM-1464 | New Territory | 7:10:54 PM | 1.50 | 1:57 | 24:37 | 46 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:36 | 24:36 | 75 | |
