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 | 7:18:54 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 7:18:54 PM | 2.00 | 1:42 | 2:59 | 71 | |
| Oyster Creek | Harlem Rd | 7:18:54 PM | 1.60 | 1:33 | 4:32 | 62 | |
| Harlem Rd | W Bellfort | 7:18:54 PM | 1.50 | 1:10 | 5:42 | 77 | |
| W Bellfort | Bellaire | 7:18:54 PM | 2.90 | 2:23 | 8:05 | 73 | |
| Bellaire | S Fry Rd | 7:18:54 PM | 1.60 | 1:27 | 9:32 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 7:18:54 PM | 2.00 | 2:09 | 11:41 | 56 | |
| Cinco Ranch Blvd | Kingsland | 7:18:54 PM | 2.20 | 2:05 | 13:46 | 63 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:09:54 PM | 1.50 | 2:07 | 15:52 | 43 |  |
| Morton | Clay Rd | 7:18:54 PM | 1.60 | 1:22 | 17:14 | 70 | |
| Clay Rd | Beckendorff | 7:18:54 PM | 1.30 | 1:12 | 18:26 | 65 | |
| Beckendorff | FM-529 | 7:18:54 PM | 1.00 | 00:55 | 19:21 | 65 | |
| FM-529 | West Rd | 7:18:54 PM | 2.50 | 2:05 | 21:26 | 72 | |
| West Rd | House Hahl | 7:18:54 PM | 1.30 | 1:07 | 22:33 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 7:18:54 PM | 1.40 | 1:11 | 23:44 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:18:54 PM | 2.40 | 1:56 | 25:40 | 74 | |
| 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 | 7:18:54 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:18:54 PM | 1.40 | 1:11 | 3:17 | 71 | |
| House Hahl | West Rd | 7:18:54 PM | 1.30 | 1:10 | 4:27 | 67 | |
| West Rd | FM-529 | 7:18:54 PM | 2.50 | 2:03 | 6:30 | 73 | |
| FM-529 | Beckendorff | 7:18:54 PM | 1.00 | 00:59 | 7:29 | 61 | |
| Beckendorff | Clay Rd | 7:18:54 PM | 1.30 | 1:14 | 8:43 | 63 | |
| Clay Rd | Morton | 7:18:54 PM | 1.60 | 1:54 | 10:37 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:18:54 PM | 1.25 | 1:10 | 11:46 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:18:54 PM | 2.20 | 2:17 | 14:03 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 7:18:54 PM | 2.00 | 2:05 | 16:08 | 58 | |
| S Fry Rd | Bellaire | 7:18:54 PM | 1.60 | 2:16 | 18:24 | 42 | |
| Bellaire | W Bellfort | 7:18:54 PM | 2.90 | 4:49 | 23:13 | 36 |  |
| W Bellfort | Harlem Rd | 7:17:54 PM | 1.50 | 1:16 | 24:29 | 71 | |
| Harlem Rd | Oyster Creek | 7:18:54 PM | 1.60 | 1:29 | 25:58 | 65 | |
| Oyster Creek | FM-1464 | 7:18:54 PM | 2.00 | 1:41 | 27:39 | 71 | |
| FM-1464 | New Territory | 7:11:54 PM | 1.50 | 1:57 | 29:36 | 46 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:35 | 29:35 | 62 | |
