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 | 7:26:57 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 7:26:57 PM | 2.00 | 1:44 | 3:06 | 69 | |
| Oyster Creek | Harlem Rd | 7:26:57 PM | 1.60 | 1:34 | 4:40 | 61 | |
| Harlem Rd | W Bellfort | 7:26:57 PM | 1.50 | 1:16 | 5:56 | 71 | |
| W Bellfort | Bellaire | 7:26:57 PM | 2.90 | 2:28 | 8:24 | 71 | |
| Bellaire | S Fry Rd | 7:26:57 PM | 1.60 | 1:26 | 9:50 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:26:57 PM | 2.00 | 2:02 | 11:52 | 59 | |
| Cinco Ranch Blvd | Kingsland | 7:25:57 PM | 2.20 | 3:05 | 14:57 | 43 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:26:57 PM | 1.50 | 2:01 | 16:57 | 45 | |
| Morton | Clay Rd | 7:26:57 PM | 1.60 | 1:24 | 18:21 | 69 | |
| Clay Rd | Beckendorff | 7:26:57 PM | 1.30 | 1:14 | 19:35 | 63 | |
| Beckendorff | FM-529 | 7:26:57 PM | 1.00 | 00:52 | 20:27 | 69 | |
| FM-529 | West Rd | 7:26:57 PM | 2.50 | 2:07 | 22:34 | 71 | |
| West Rd | House Hahl | 7:26:57 PM | 1.30 | 1:10 | 23:44 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:26:57 PM | 1.40 | 1:13 | 24:57 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:26:57 PM | 2.40 | 2:13 | 27:10 | 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 | 7:26:57 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:26:57 PM | 1.40 | 1:19 | 3:23 | 64 | |
| House Hahl | West Rd | 7:26:57 PM | 1.30 | 1:12 | 4:35 | 65 | |
| West Rd | FM-529 | 7:26:57 PM | 2.50 | 2:06 | 6:41 | 71 | |
| FM-529 | Beckendorff | 7:26:57 PM | 1.00 | 1:02 | 7:43 | 58 | |
| Beckendorff | Clay Rd | 7:26:57 PM | 1.30 | 1:13 | 8:56 | 64 | |
| Clay Rd | Morton | 7:26:57 PM | 1.60 | 1:46 | 10:42 | 54 | |
| Morton | IH-10 Katy | 7:25:57 PM | 1.50 | 1:09 | 11:51 | 78 | |
| IH-10 Katy | Kingsland | 7:26:57 PM | 1.25 | 1:15 | 13:06 | 60 | |
| Kingsland | Cinco Ranch Blvd | 7:26:57 PM | 2.20 | 2:17 | 15:23 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 7:26:57 PM | 2.00 | 3:19 | 18:42 | 36 |  |
| S Fry Rd | Bellaire | 7:26:57 PM | 1.60 | 1:32 | 20:14 | 63 | |
| Bellaire | W Bellfort | 7:26:57 PM | 2.90 | 2:45 | 22:59 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:26:57 PM | 2.00 | 1:55 | 24:52 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:50 | 24:50 | 74 | |
